CN111223404A - Movable electronic meal tablet - Google Patents
Movable electronic meal tablet Download PDFInfo
- Publication number
- CN111223404A CN111223404A CN202010011354.1A CN202010011354A CN111223404A CN 111223404 A CN111223404 A CN 111223404A CN 202010011354 A CN202010011354 A CN 202010011354A CN 111223404 A CN111223404 A CN 111223404A
- Authority
- CN
- China
- Prior art keywords
- menu board
- display screen
- display mode
- touch display
- folding body
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- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a movable electronic menu board, which comprises a touch display screen and a switching module connected with the touch display screen, wherein the switching module is used for switching the touch display screen between a single display mode and a double display mode according to a preset switching condition; when the double-display mode is switched, the touch display screen displays two opposite meal card information, and the two meal card information are in point symmetry. The movable electronic meal board greatly improves the user experience when ordering.
Description
Technical Field
The invention relates to an electronic meal card, in particular to a movable electronic meal card.
Background
The existing electronic meal tablet can only display meal tablet information, when two people have a meal and sit opposite, the two people can not use the same electronic meal tablet at the same time, because the characters and the patterns on the meal tablet information seen by one person are opposite in mirror image, the user experience of the diner is extremely bad, if the two electronic meal tablets are used, the cost of a merchant can be increased invisibly, and the diner can not discuss well when ordering.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the movable electronic meal card, which greatly improves the user experience during ordering.
The technical problem to be solved by the invention is realized by the following technical scheme:
a movable electronic menu board comprises a touch display screen and a switching module connected with the touch display screen, wherein the switching module is used for switching the touch display screen between a single display mode and a double display mode according to a preset switching condition; when the double-display mode is switched, the touch display screen displays two opposite meal card information, and the two meal card information are in point symmetry.
Further, the touch screen display device comprises a switching key connected with the switching module, and when the switching key is pressed down, the switching module switches the touch screen display from the single display mode to the dual display mode or switches the touch screen display from the dual display mode to the single display mode.
Further, the touch display screen forms a switching touch area on a preset position, and when the switching touch area is touched, the switching module switches the touch display screen from the single display mode to the dual display mode or switches the touch display screen from the dual display mode to the single display mode.
Further, the touch screen display device comprises a first folding body and a second folding body which can be folded and unfolded relatively, when the first folding body and the second folding body are folded, the touch screen display device is switched from the dual display mode to the single display mode by the switching module, and when the first folding body and the second folding body are unfolded, the touch screen display device is switched from the single display mode to the dual display mode by the switching module.
Further, the touch display screen is folding screen, locates simultaneously follow on first folder and the second folder first folder and second folder together fold and expand in the single mode of showing, folding screen is in it is regional to form a meal tablet on first folder or the second folder, and will meal tablet information is in show on the meal tablet region in the double mode, folding screen is in it is regional to form first meal tablet on the first folder, and it is regional to form the second meal tablet on the second folder, meal tablet information is respectively show alone on first meal tablet region and the second meal tablet region.
Further, the touch display screen is single screen in the single mode of showing, it is regional to form a meal tablet on the touch display screen, meal tablet information is in show on the meal tablet is regional in the double mode, it is regional with the second meal tablet to form relative first meal tablet on the single screen, meal tablet information is in show alone on first meal tablet region and the second meal tablet region respectively.
Further, the touch display screen is double-screen, and including relative first touch display screen and second touch display screen in the list shows the mode, it is regional to form a meal tablet on first touch display screen or the second touch display screen, meal tablet information is in show on the meal tablet region in the double-display mode, it is regional to form first meal tablet on the first touch display screen, it is regional to form the second meal tablet on the second touch display screen, meal tablet information is respectively show alone on first meal tablet region and the second meal tablet region.
Furthermore, the foldable mobile phone comprises a first folding body and a second folding body which can be folded and unfolded relatively, wherein the first touch display screen is arranged on the first folding body, and the second touch display screen is arranged on the second folding body and is folded and unfolded together with the first folding body and the second folding body.
Further, in the dual display mode, the switching module is further configured to switch the two pieces of meal card information among asynchronous following, unidirectional synchronous following and bidirectional synchronous following according to a preset synchronous condition.
Furthermore, the touch display screen respectively forms a synchronous touch area at the preset position of the two meal card information, and when the synchronous touch area corresponding to one meal card information is touched, the content of the other meal card information is synchronized to change.
The invention has the following beneficial effects: this movable electron meal tablet can singly show to switch between the mode and the two mode that show, when single use or many people homonymy use, through singly show a meal list of mode display, when double offside uses, through two meal lists of mode display relative point symmetry are shown to two show, have greatly made things convenient for the experience of ordering.
Drawings
FIG. 1 is a schematic block diagram of a removable electronic menu board provided by the present invention;
FIG. 2 is a schematic diagram of a display of a movable electronic menu board using a single screen according to the present invention;
FIG. 3 is a schematic diagram of a display of a portable electronic menu board using a dual screen according to the present invention;
fig. 4 is a display schematic diagram of the movable electronic menu board adopting the folding screen provided by the invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples.
As shown in fig. 1, a movable electronic menu board comprises a touch display screen and a switching module connected with the touch display screen, wherein the switching module is used for switching the touch display screen between a single display mode and a double display mode according to a preset switching condition; when the double-display mode is switched, the touch display screen displays two opposite meal card information, and the two meal card information are in point symmetry.
This movable electron meal tablet can singly show to switch between the mode and the two mode that show, when single use or many people homonymy use, through singly show a meal list of mode display, when double offside uses, through two meal lists of mode display relative point symmetry are shown to two show, have greatly made things convenient for the experience of ordering.
The preset switching condition for switching the touch display screen between the single display mode and the dual display mode by the switching module may include at least one of the following:
1. the movable electronic menu board comprises a switching key connected with the switching module, and when the switching key is pressed down, the switching module switches the touch display screen from the single display mode to the double display mode or switches the touch display screen from the double display mode to the single display mode;
2. the touch display screen forms a switching touch area on a preset position, and when the switching touch area is touched, the switching module switches the touch display screen from the single display mode to the dual display mode or switches the touch display screen from the dual display mode to the single display mode;
3. this movable electron meal tablet includes first folder and the second folder that can fold relatively and expand, works as when first folder and second folder are folded, the switching module will touch display screen follows dual display mode switches to single display mode, works as when first folder and second folder are expanded, the switching module will touch display screen follows single display mode switches to dual display mode.
As shown in fig. 2, the touch display screen is a single screen 11, in the single display mode, a meal card area is formed on the single screen 11, the meal card information is displayed on the meal card area, in the double display mode, a first meal card area and a second meal card area which are opposite to each other are formed on the single screen 11, and the meal card information is separately displayed on the first meal card area and the second meal card area respectively.
The single-screen touch display screen can be applied to any one of the preset switching conditions 1-3.
As shown in fig. 3, the touch display screen is a double-screen, and includes relative first touch display screen 12 and second touch display screen 13 in the single display mode, it is regional to form a meal tablet on first touch display screen 12 or the second touch display screen 13, meal tablet information is in show on the meal tablet region in the double-display mode, it is regional to form first meal tablet on the first touch display screen 12, it is regional to form the second meal tablet on the second touch display screen 13, meal tablet information is respectively in show alone on first meal tablet region and the second meal tablet region.
The dual-screen touch display screen is applied to any one of the preset switching conditions 1 to 3, and if the dual-screen touch display screen is applied to the preset switching condition 3, preferably, the first touch display screen 12 is disposed on the first folding body, and the second touch display screen 13 is disposed on the second folding body, and is folded and unfolded together with the first folding body and the second folding body.
As shown in fig. 4, the touch display screen is a folding screen 14, is applied to the above-mentioned preset switching condition 3, and is simultaneously located along with folding and unfolding of the first folding body and the second folding body on the first folding body and the second folding body, in the single display mode, the folding screen 14 is in it is regional to form a menu on the first folding body or the second folding body, and will menu information is shown on the menu region in the double display mode, the folding screen 14 is in it is regional to form a first menu on the first folding body, and it is regional to form a second menu on the second folding body, menu information is respectively in it is regional and the regional independent display of second menu on first menu region.
In the dual display mode, the switching module is further configured to switch the menu information displayed on the first menu area and the second menu area between asynchronous following, unidirectional synchronous following or bidirectional synchronous following according to a preset switching condition.
When the dining table is asynchronous and random, the diner can not synchronously update the dining plate information in the second dining plate region when the diner slides, turns pages, enters the second-level dining plate, orders and the like on the first dining plate region, and conversely, the diner can not synchronously update the dining plate information in the first dining plate region when the diner slides, turns pages, enters the second-level dining plate, orders and the like on the second dining plate region, so that the content change of the dining plate information can not be simultaneously updated on the dining plate information in the first dining plate region, and even if the diners with different dining plate regions can independently perform ordering operation, the ordering operation can not be carried out without mutual influence.
When the meal ordering person slides, turns pages, enters a second-level meal card, orders and the like on the first meal card region in one-way synchronous follow-up mode, the content change of the meal card information of the meal ordering person can be synchronously updated to the meal card information of the second meal card region, but in reverse, the content change of the meal card information of the meal ordering person cannot be synchronously updated to the meal card information of the first meal card region when the meal ordering person slides, turns pages, enters the second-level meal card, orders and the like on the second meal card region.
When the two-way synchronous follow-up is carried out, when the diner slides, turns pages, enters a second-level menu and orders and the like on the first menu area, the content change of the menu information can be synchronously updated to the menu information of the second menu area, and conversely, when the diner slides, turns pages, enters the second-level menu and orders and the like on the second menu area, the content change of the menu information can be synchronously updated to the menu information of the first menu area.
The first menu board area and the second menu board area can respectively form a synchronous touch area at a preset position of the menu board information of each menu board, and when the synchronous touch area is touched, the content of the synchronous touch area is changed to the other menu board information synchronously, so that a person ordering the menu can decide whether to follow the menu board or not.
The above-mentioned embodiments only express the embodiments of the present invention, and the description is more specific and detailed, but not understood as the limitation of the patent scope of the present invention, but all the technical solutions obtained by using the equivalent substitution or the equivalent transformation should fall within the protection scope of the present invention.
Claims (10)
1. A movable electronic menu board is characterized by comprising a touch display screen and a switching module connected with the touch display screen, wherein the switching module is used for switching the touch display screen between a single display mode and a double display mode according to a preset switching condition; when the double-display mode is switched, the touch display screen displays two opposite meal card information, and the two meal card information are in point symmetry.
2. The removable electronic menu board of claim 1, comprising a switch key connected to the switch module, wherein when the switch key is pressed, the switch module switches the touch display from the single-display mode to the dual-display mode or switches the touch display from the dual-display mode to the single-display mode.
3. The moveable electronic menu board of claim 1, wherein the touch display screen forms a toggle touch area at a predetermined location, and when the toggle touch area is touched, the toggle module toggles the touch display screen from the single display mode to the dual display mode or toggles the touch display screen from the dual display mode to the single display mode.
4. The portable electronic menu board according to claim 1, comprising a first folding body and a second folding body that can be folded and unfolded with respect to each other, wherein when the first folding body and the second folding body are folded, the switching module switches the touch display screen from the dual display mode to the single display mode, and when the first folding body and the second folding body are unfolded, the switching module switches the touch display screen from the single display mode to the dual display mode.
5. The movable electronic menu board according to claim 4, wherein the touch display screen is a folding screen, and is simultaneously arranged on the first folding body and the second folding body to fold and unfold with the first folding body and the second folding body, in the single display mode, the folding screen forms a menu board area on the first folding body or the second folding body and displays the menu board information on the menu board area, in the double display mode, the folding screen forms a first menu board area on the first folding body and a second menu board area on the second folding body, and the menu board information is separately displayed on the first menu board area and the second menu board area respectively.
6. The movable electronic menu board of any one of claims 1-4, wherein the touch display screen is a single screen, in the single display mode, a menu board area is formed on the touch display screen, and menu board information is displayed on the menu board area, and in the double display mode, a first and a second menu board area are formed on the single screen, and the menu board information is separately displayed on the first and the second menu board area, respectively.
7. The movable electronic menu board according to any one of claims 1-4, characterized in that the touch display screen is a double screen and comprises a first touch display screen and a second touch display screen which are opposite, in the single display mode, a menu board area is formed on the first touch display screen or the second touch display screen, the menu board information is displayed on the menu board area, in the double display mode, a first menu board area is formed on the first touch display screen, a second menu board area is formed on the second touch display screen, and the menu board information is separately displayed on the first menu board area and the second menu board area respectively.
8. The portable electronic menu board according to claim 7, comprising a first folding body and a second folding body which can be folded and unfolded relatively, wherein the first touch display screen is arranged on the first folding body, and the second touch display screen is arranged on the second folding body and is folded and unfolded together with the first folding body and the second folding body.
9. A moveable electronic menu board according to claim 1, wherein in the dual display mode, the switching module is further configured to switch the two menu board information between asynchronous following, unidirectional synchronous following, and bidirectional synchronous following according to a preset synchronization condition.
10. The movable electronic menu board of claim 9, wherein the touch display screen forms a synchronous touch area at a predetermined position of each menu board information, and when the synchronous touch area corresponding to one menu board information is touched, the content of the synchronous touch area is changed to another menu board information synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010011354.1A CN111223404A (en) | 2020-01-06 | 2020-01-06 | Movable electronic meal tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010011354.1A CN111223404A (en) | 2020-01-06 | 2020-01-06 | Movable electronic meal tablet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111223404A true CN111223404A (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010011354.1A Pending CN111223404A (en) | 2020-01-06 | 2020-01-06 | Movable electronic meal tablet |
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| CN (1) | CN111223404A (en) |
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2020
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Application publication date: 20200602 |
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