CN207337881U - Double-screen electronic facility for study - Google Patents

Double-screen electronic facility for study Download PDF

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Publication number
CN207337881U
CN207337881U CN201720547838.1U CN201720547838U CN207337881U CN 207337881 U CN207337881 U CN 207337881U CN 201720547838 U CN201720547838 U CN 201720547838U CN 207337881 U CN207337881 U CN 207337881U
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China
Prior art keywords
display screen
information
touching display
screen
double
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CN201720547838.1U
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Chinese (zh)
Inventor
孙飞
孟繁华
高峰
李顔江
贾云海
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BEIJING DIANSHIJINGWEI TECHNOLOGY Co Ltd
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BEIJING DIANSHIJINGWEI TECHNOLOGY Co Ltd
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Priority to CN201720547838.1U priority Critical patent/CN207337881U/en
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Abstract

The utility model discloses a kind of double-screen electronic facility for study, comprising:The first shell and second housing, the first touching display screen, the second touching display screen and the control unit being mutually rotatably connected;First touching display screen is installed on the first shell;Second touching display screen is installed on second housing, the second touching display screen electric ink touching display screen;Control unit is installed in the first shell or second housing and is electrically connected at the first touching display screen and the second touching display screen, the operating mode that control unit is received according to it sets command signal to set the operating mode of double-screen electronic facility for study, and operating mode is double screen with aobvious or two separate display.The double-screen electronic facility for study of the utility model can not only realize that double screen dual control can also realize the different control of double screen, therefore more preferable convenience is brought for the use of user, the opening and closing of two touching display screens are controlled by increasing sensor at the same time, so that double-screen electronic facility for study can preferably save electric power.

Description

Double-screen electronic facility for study
Technical field
A kind of double-screen electronic facility for study is the utility model is related to, specifically, more particularly to a kind of turnover double screen E-learning equipment.
Background technology
With the development of science and technology the species of in the market double-screen electronic facility for study is also more and more, but current double screen E-learning equipment mostly uses Double liquid crystal touching display screen (LCD), but liquid crystal touch control display screen under strong light easily to The eyesight at family impacts.Therewith, in the market also occurs including an electric ink touching display screen and a liquid crystal touch control The double-screen electronic facility for study of display screen, but this equipment makes so to improve the influence to user's eyesight, but when in use User can only select one of touching display screen to work, and can not realize that (double screen dual control refers to two for double screen dual control or the different control of double screen Touching display screen shows identical content, and the different control of double screen, which refers to two touching display screens and shows, differs content), therefore reduce user The convenience used, while during the utilization learning equipment, same data message can not be subjected to segmentation and shown, such as liquid crystal touch control Display screen shows the stem of multiple-choice question, and electric ink touching display screen shows the option of multiple-choice question, and passes through electric ink touch-control Display screen carries out answer, therefore reduces the convenience that user uses.Thus the double-screen electronic facility for study of existing structure is not only Increase complete machine Material Cost, also reduce the convenience that user uses.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of double-screen electronic facility for study comprising:
The first shell and second housing being mutually rotatably connected;
First touching display screen, is installed on first shell;
Second touching display screen, is installed on the second housing, and the second touching display screen electric ink touch-control is shown Display screen;
Control unit, is installed in first shell or the second housing and is electrically connected at first touch-control and show Display screen and second touching display screen, the operating mode that described control unit is received according to it are set described in command signal setting The operating mode of double-screen electronic facility for study, the operating mode are double screen with aobvious or two separate display.
Above-mentioned double-screen electronic facility for study, wherein, in the double screen with aobvious operating mode, described control unit connects Data message is received, the described control unit processing data message, which obtains, shows information, and described control unit sends the display Information is to first touching display screen and second touching display screen, first touching display screen and second touch-control Display screen shows the display information.
Above-mentioned double-screen electronic facility for study, wherein, under the operating mode of the two separate display, described control unit connects Data message is received, the data message includes the first subdata information and the second subdata information, described control unit are located respectively Manage the first subdata information and of the second subdata information acquisition first shows that information and the second son show information, institute State control unit and send the first son display information to first touching display screen, described control unit transmission described second Son shows information to second touching display screen, and first touching display screen shows that first son shows information, described Second touching display screen shows that second son shows information.
Above-mentioned double-screen electronic facility for study, wherein, described control unit includes:
First interface module, receives the first subdata information and the second subdata information or the data message Or the operating mode sets command signal;
Main control module, is electrically connected at the first interface module, and the main control module is set according to the operating mode Command signal exports the first control instruction signal;
First processing module, is electrically connected at the main control module and the first interface module, the first processing mould Root tuber works according to the first control instruction signal, when the first control instruction signal is that setting operating mode is the double screen During with showing, the first processing module processing data message obtains the display information, and the first processing module passes through described The output of first interface module is described to show information to first touching display screen and second touching display screen;When described One control instruction signal is to set operating mode the first processing module handles first subnumber when being the two separate display It is believed that the first son display information described in breath and the second subdata information acquisition and the second son display information, described first Processing module exports first son by the first interface module and shows information to first touching display screen, and described the One processing module exports second son by the first interface module and shows information to second touching display screen.
Above-mentioned double-screen electronic facility for study, wherein, also comprising signal conversion unit, it is electrically connected at the first interface Module and second touching display screen, the signal conversion unit receive second son of the first interface module output Show information or the display information, signal conversion unit processing second son shows that information or the display information obtain Obtain the 3rd display information and export to second touching display screen, second touching display screen shows the 3rd display letter Breath.
Above-mentioned double-screen electronic facility for study, wherein, the signal conversion unit includes:
Second interface module, second son for receiving the first interface module output show information or the display letter Breath;
Second processing module, processing second son show the 3rd display letter described in information or the display information acquisition Breath, the Second processing module export the 3rd display information to second touch-control by the second interface module and show Screen.
Above-mentioned double-screen electronic facility for study, wherein, also comprising operating mode setting unit, it is electrically connected at the control Unit, the operating mode that the operating mode setting unit is sent according to user set the instruction output operating mode setting to refer to Make signal.
Above-mentioned double-screen electronic facility for study, wherein, also include:
First sensor, is arranged in first shell, and the first sensor is electrically connected at described control unit, The first sensor gathers the first position information of first touching display screen and exports to described control unit;
Second sensor, is arranged in the second housing, and the second sensor is electrically connected at described control unit, The second sensor gathers the second place information of second touching display screen and exports to described control unit;
Wherein described control unit refers to according to the first position information and the second control of second place information output Signal is made to first touching display screen and/or second touching display screen, first touching display screen and/or described Second touching display screen works according to the second control instruction signal.
Above-mentioned double-screen electronic facility for study, wherein, the first interface module receives the first position information and institute Second place information is stated, the first processing module is according to the first position information and the second place information acquisition Second control instruction signal, the first processing module export the second control instruction signal by the first interface module To first touching display screen and/or second touching display screen.
Above-mentioned double-screen electronic facility for study, wherein, the second interface module receives the first interface module output The second control instruction signal;The Second processing module handles the second control instruction signal and is connect by described second The second control instruction signal after mouth mold block output processing is to second touching display screen.
Above-mentioned double-screen electronic facility for study, wherein, the first sensor and the second sensor are gravity sensitive Device.
The effect of being directed to prior art the utility model is that the double-screen electronic facility for study of the utility model can not Only realize that double screen dual control can also realize the different control of double screen, therefore more preferable convenience is brought for the use of user, while pass through increasing Add sensor and then control the opening and closing of two touching display screens, so that double-screen electronic facility for study can be more preferable Save electric power.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model double-screen electronic facility for study;
Fig. 2 is an embodiment flow chart of the display methods of the utility model double-screen electronic facility for study;
Fig. 3 is another embodiment flow chart of the display methods of the utility model double-screen electronic facility for study.
Embodiment
The hereby detailed content in relation to the utility model and technology explanation, are now described further with a preferred embodiment, But it is not necessarily to be construed as the limitation of the utility model implementation.
Fig. 1 is refer to, Fig. 1 is the structure diagram of the utility model double-screen electronic facility for study.As shown in Fig. 1, this reality Included with New-type double-screen e-learning equipment:The first shell and second housing that are mutually rotatably connected, the first touching display screen 13, Second touching display screen 14, control unit 15 and operating mode setting unit 16;First touching display screen 13 is installed in described On one shell;Second touching display screen 14 is installed on the second housing;Control unit 15 be installed in first shell or Second housing is interior and is electrically connected at first touching display screen 13 and second touching display screen 14;Operating mode is set Unit 16 is electrically connected at described control unit 15, the operating mode that the operating mode setting unit 16 is sent according to user Instruction output services mode setting instruction signal is set;The operating mode that described control unit 15 is received according to it sets instruction letter The operating mode of the double-screen electronic facility for study number is set, and the operating mode is double screen with aobvious or two separate display.
In the double screen with aobvious operating mode, described control unit 15 receives data message, described control unit 15 Handle the data message and obtain display information, described control unit 15 sends display information to first touch-control and shows Screen 13 and second touching display screen 14, first touching display screen 13 and second touching display screen 14 show institute State display information.Described control unit 15 includes:First interface module 151, first processing module 152 and main control module 153;The One interface module 151 receives the first subdata information and the second subdata information or the data message or the work Operation mode sets command signal;Main control module 153 is electrically connected at the first interface module 151, the main control module 153 Command signal is set to export the first control instruction signal according to the operating mode;First processing module 152 is electrically connected at described Main control module 153 and the first interface module 151, first processing module 152 is according to the first control instruction signalman Make.
When the first control instruction signal is to set operating mode to be that the double screen is same to show, first processing module 152 Handle the data message and obtain the display information, the first processing module 152 is defeated by the first interface module 151 Go out the display information to first touching display screen 13 and second touching display screen 14;
When it is the two separate display that the first control instruction signal, which is setting operating mode, the first processing module Handle the first son described in the 152 first subdata information and the second subdata information acquisition and show information and described second Son shows information, and the first processing module 152 exports first son by the first interface module 151 and shows information extremely First touching display screen 13, the first processing module 152 export second son by the first interface module 151 Show information to second touching display screen 14.
Further, double-screen electronic facility for study also includes signal conversion unit 17, is electrically connected at the first interface Module 151 and second touching display screen 14, the signal conversion unit 17 receive what the first interface module 151 exported The display information or second son show information, and the signal conversion unit 17 handles the display information or described second Son shows information and the display information after processing or second son being shown, information is exported to second touch-control and shows Screen 14, the display information or second son after 14 display processing of the second touching display screen show information.The letter Number converting unit 17 includes:Second interface module 171 and Second processing module 172;Second interface module 171 receives described The display information of one interface module 151 output or second son show information;Second processing module 172 handles described Show information or it is described second son show information, the Second processing module 172 by 171 output of second interface module at The display information or second son after reason show information to second touching display screen 14.
It refer to Fig. 1 again, the double-screen electronic facility for study of the utility model also includes:First sensor 181 and second passes Sensor 182;First sensor 181 is arranged in first shell 11, and the first sensor 181 is electrically connected at the control Unit 15 processed, the first sensor 181 gather the first position information of first touching display screen 13 and export to described Control unit 15;Second sensor 182 is arranged in the second housing 12, second sensing, 182 be electrically connected at it is described Control unit 15, the second sensor 182 gather the second place information of second touching display screen 14 and export to institute State control unit 15;Described control unit 15 is according to the second control of the first position information and second place information output Command signal is to first touching display screen 13 and/or second touching display screen 14, to be turned on and off described first Touching display screen 13 and/or second touching display screen 14.Wherein in the present embodiment, with the first sensor 181 and The second sensor 182 is gravity sensor, but the utility model is not limited thereto.
Further, the first interface module 151 receives the first position information and the second place information, institute The second control instruction signal according to the first position information and the second place information acquisition of main control module 153 is stated, The main control module 152 exports the second control instruction signal to first touch-control by the first interface module 151 Display screen 13 and/or second touching display screen 14.
Yet further, the second interface module connects the 171 receipts first interface module 151 and exports second control Command signal;The Second processing module 172 handles the second control instruction signal and by the second interface module 171 The second control instruction signal after output processing is to second touching display screen 14.
For example, 152 processing said first position information of first processing module and the second place information acquisition angle Spend information, and main control module 153 angle information is judged after export the second control instruction signal to the first touch-control and show 13 and/or second touching display screen 14 of screen.When angle information is 0 °, main control module 153 exports the second control instruction signal extremely First touching display screen 13 and the second touching display screen 14 are with the first touching display screen 13 of closing and the second touching display screen 14; When angle information is 1 ° -180 °, main control module 153 exports the second control instruction signal to the first touching display screen 13 and second Touching display screen 14, to open the first touching display screen 13 and the second touching display screen 14, it is notable that in this practicality In new another embodiment, main control module 153 export the second control instruction signal can also open two touching display screens its One of while close the wherein another of two touching display screens;When angle information is 181 ° -359 °, main control module 153 output the second control instruction signals to the first touching display screen 13 and the second touching display screen 14, are shown with opening the first touch-control Display screen 13 simultaneously closes the second touching display screen 14;When angle information is 360 °, main control module 153 exports the second control instruction letter Number to the first touching display screen 13 and the second touching display screen 14, shown with opening the first touching display screen 13 and closing the second touch-control Display screen 14.
Wherein, in the present embodiment, the first touching display screen 13 includes the first display screen 131 for being integrated in one and the One touch screen 132;Second touching display screen includes 141 and second touch screen 142 of second display screen being integrated in one, Second display screen 141 is electronic ink screen;Control unit 15 is electrically connected at the first display screen 131, the first touch screen 132, Two display screens 141 and the second touch screen 142, control the first display screen 131 and/or second display screen 141 real by control unit Existing double screen is turned on and off function with aobvious, two separate display and double screen, but the utility model is not limited thereto.
It is worth noting that, in another embodiment of the utility model, main control unit is on-chip system chip, master control list Member be on-chip system chip CPU module, first processing module be upper System on Chip/SoC pattern process module, first interface module For I2C interface module.
Fig. 2 is refer to, Fig. 2 is the flow chart of one embodiment of display methods of the utility model double-screen electronic facility for study. As shown in Fig. 2, display methods includes:
S11:Control unit sets command signal to set the double-screen electronic facility for study same for double screen according to operating mode It is aobvious;
S12:Control unit receives and processes data message and obtains display information;
S13:First touching display screen receives and shows the display information;
S14:Signal conversion unit receives and processes display information acquisition the 3rd and shows information;
S15:Second touching display screen receives and shows the 3rd display information.
Fig. 3 is refer to, Fig. 3 is the flow of another embodiment of display methods of the utility model double-screen electronic facility for study Figure.As shown in figure 3, display methods includes:
S21:Control unit sets command signal to set the double-screen electronic facility for study different for double screen according to operating mode It is aobvious;
S22:Control unit receives and processes the first subdata information of processing and second the first son of subdata information acquisition is aobvious Show that information and the second son show information;
S23:First touching display screen receives and shows that the first son shows information;
S24:Signal conversion unit receives and processes the second son and shows that information acquisition the 3rd shows information;
S25:Second touching display screen receives and shows the 3rd display information.
In conclusion can not only to realize that double screen dual control can also be realized double for the double-screen electronic facility for study of the utility model Shield different control, therefore more preferable convenience is brought for the use of user, while control two touch-controls to show by increasing sensor The opening and closing of display screen, so that double-screen electronic facility for study can preferably save electric power.
The preferred embodiment of the utility model is above are only, is not used for limiting the scope of the utility model implementation, In the case of without departing substantially from the utility model spirit and its essence, those skilled in the art work as can be according to the utility model Various corresponding changes and deformation are made, but the right that these corresponding changes and deformation should all belong to appended by the utility model is wanted The protection domain asked.

Claims (11)

1. a kind of double-screen electronic facility for study, it is characterised in that include:
The first shell and second housing being mutually rotatably connected;
First touching display screen, is installed on first shell;
Second touching display screen, is installed on the second housing, the second touching display screen electric ink touching display screen;
Control unit, is installed in first shell or the second housing and is electrically connected at first touching display screen And second touching display screen, the operating mode that described control unit is received according to it set command signal to set the double screen The operating mode of e-learning equipment, the operating mode are double screen with aobvious or two separate display.
2. double-screen electronic facility for study as claimed in claim 1, it is characterised in that in the double screen with aobvious operating mode Under, described control unit receives data message, and the described control unit processing data message, which obtains, shows information, the control Unit sends display information to first touching display screen and second touching display screen, first touch-control and shows Screen and second touching display screen show the display information.
3. double-screen electronic facility for study as claimed in claim 2, it is characterised in that in the operating mode of the two separate display Under, described control unit receives data message, and the data message includes the first subdata information and the second subdata information, institute State control unit handle the first subdata information respectively and of the second subdata information acquisition first show information and Second son shows information, and described control unit sends first son and shows information to first touching display screen, the control Unit processed sends second son and shows information to second touching display screen, and first touching display screen shows described the One son shows information, and second touching display screen shows that second son shows information.
4. double-screen electronic facility for study as claimed in claim 3, it is characterised in that described control unit includes:
First interface module, receives the first subdata information and the second subdata information or the data message or institute State operating mode and command signal is set;
Main control module, is electrically connected at the first interface module, and the main control module sets according to the operating mode and instructs Signal output the first control instruction signal;
First processing module, is electrically connected at the main control module and the first interface module, the first processing module root Work according to the first control instruction signal, when the first control instruction signal is to set operating mode to be that the double screen is same to show When, the first processing module processing data message obtains the display information, and the first processing module passes through described first Interface module output is described to show information to first touching display screen and second touching display screen;When the described first control Command signal processed is to set operating mode when being the two separate display, the first processing module handle first subnumber it is believed that First son described in breath and the second subdata information acquisition shows information and second son shows information, first processing Module exports first son by the first interface module and shows information to first touching display screen, at described first Manage module and the second son display information is exported to second touching display screen by the first interface module.
5. double-screen electronic facility for study as claimed in claim 4, it is characterised in that also comprising signal conversion unit, electrically connect The first interface module and second touching display screen are connected to, the signal conversion unit receives the first interface module Second son of output shows information or the display information, and signal conversion unit processing second son shows information Or the display information acquisition the 3rd shows information and exports to second touching display screen, second touching display screen and shows Show the 3rd display information.
6. double-screen electronic facility for study as claimed in claim 5, it is characterised in that the signal conversion unit includes:
Second interface module, second son for receiving the first interface module output show information or the display information;
Second processing module, processing second son show the 3rd display information described in information or the display information acquisition, institute State Second processing module and the 3rd display information is exported to second touching display screen by the second interface module.
7. double-screen electronic facility for study as claimed in claim 1, it is characterised in that also comprising operating mode setting unit, electricity Property be connected to described control unit, the operating mode that the operating mode setting unit is sent according to user sets instruction output institute State operating mode and command signal is set.
8. double-screen electronic facility for study as claimed in claim 6, it is characterised in that also include:
First sensor, is arranged in first shell, the first sensor is electrically connected at described control unit, described First sensor gathers the first position information of first touching display screen and exports to described control unit;
Second sensor, is arranged in the second housing, and the second sensor is electrically connected at described control unit, described Second sensor gathers the second place information of second touching display screen and exports to described control unit;
Wherein described control unit exports the second control instruction letter according to the first position information and the second place information Number to first touching display screen and/or second touching display screen, to be turned on and off first touching display screen And/or second touching display screen.
9. double-screen electronic facility for study as claimed in claim 8, it is characterised in that the first interface module receives described the One positional information and the second place information, the main control module is according to the first position information and the second confidence Breath obtains the second control instruction signal, and the main control module module exports second control by the first interface module Command signal processed is to first touching display screen and/or second touching display screen.
10. double-screen electronic facility for study as claimed in claim 8, it is characterised in that described in the second interface module receives First interface module exports the second control instruction signal;The Second processing module handles the second control instruction signal And pass through the second control instruction signal after second interface module output processing to second touching display screen.
11. double-screen electronic facility for study as claimed in claim 8, it is characterised in that the first sensor and described second Sensor is gravity sensor.
CN201720547838.1U 2017-05-17 2017-05-17 Double-screen electronic facility for study Active CN207337881U (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109413272A (en) * 2018-10-29 2019-03-01 努比亚技术有限公司 Gravity sensor management method, double-sided screen mobile terminal and storage medium
CN111061161A (en) * 2019-12-19 2020-04-24 青岛海信智慧家居系统股份有限公司 Double-display panel and intelligent household equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109413272A (en) * 2018-10-29 2019-03-01 努比亚技术有限公司 Gravity sensor management method, double-sided screen mobile terminal and storage medium
CN111061161A (en) * 2019-12-19 2020-04-24 青岛海信智慧家居系统股份有限公司 Double-display panel and intelligent household equipment

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