CN202615516U - Dual-screen display point of sale (POS) - Google Patents
Dual-screen display point of sale (POS) Download PDFInfo
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- CN202615516U CN202615516U CN 201220278082 CN201220278082U CN202615516U CN 202615516 U CN202615516 U CN 202615516U CN 201220278082 CN201220278082 CN 201220278082 CN 201220278082 U CN201220278082 U CN 201220278082U CN 202615516 U CN202615516 U CN 202615516U
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Abstract
The utility model discloses a dual-screen display POS. The POS comprises a power supply, a main control module, a human-computer interactive interface and a display screen, wherein the human-computer interactive interface and the display screen are connected with the main control module respectively, and the power supply supplies power for the main control module; and the main control module is used for receiving data information of peripheral equipment through the human-computer interactive interface and outputting the data information to the display screen after screen split conversion. According to an embodiment of the POS, the main control module is used for outputting the data information after the screen split conversion, therefore two textboxes can be displayed on one screen, and the hardware cost is saved.
Description
Technical field
The utility model relates to POS machine technology field, is specifically related to a kind of POS machine that double screen shows that has.
Background technology
Conventional P OS machine adopts two screens mostly on the market now, and relevant informations such as dealing money are shown to aspectant operating personnel respectively, and the client.On the facility of POS terminal, adopt two screens to show relevant information respectively, increased hardware cost on the one hand, in addition on the one hand owing to adopted two screens to strengthen the difficulty of hardware designs.
The utility model content
The POS machine that the utility model provides a kind of double screen to show can address the above problem.
The POS machine that the utility model provides a kind of double screen to show comprises: power supply, and main control module, Man Machine Interface and display screen, Man Machine Interface links to each other with main control module respectively with display screen, and power supply is the main control module power supply; Said main control module is used for the data message through Man Machine Interface reception external unit, and data message is carried out exporting display screen to after the split screen conversion.
Preferably; Said main control module comprises microprocessor chip; Data storage cell and picture segmentation chip, said data storage cell and picture segmentation chip are connected respectively to microprocessor chip, and said Man Machine Interface is connected microprocessor chip respectively with display screen.
Preferably, also comprise keyboard, said keyboard is connected to Man Machine Interface.
Technique scheme can be found out, because the utility model embodiment adopts main control module that data message is carried out the split screen conversion and then by display screen output, therefore can on a screen, show two text boxes, has saved hardware cost.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structured flowchart of POS machine among the utility model embodiment;
Fig. 2 is the display effect figure of the display screen of POS machine among the utility model embodiment.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment:
The POS machine that the utility model embodiment provides a kind of double screen to show, as shown in Figure 1, comprising: power supply, main control module, Man Machine Interface and display screen, Man Machine Interface links to each other with main control module respectively with display screen, and power supply is the main control module power supply; Said main control module is used for the data message through Man Machine Interface reception external unit, and data message is carried out exporting display screen to after the split screen conversion.
Particularly; Said main control module comprises microprocessor chip; Data storage cell and picture segmentation chip, said data storage cell and picture segmentation chip are connected respectively to microprocessor chip, and said Man Machine Interface is connected microprocessor chip respectively with display screen.
Usually the POS machine all is provided with operation keyboard, so the POS machine also comprises keyboard among the utility model embodiment, and said keyboard is connected to Man Machine Interface.
Introduce the principle of work of the POS machine that double screen that the utility model embodiment provides shows below in conjunction with Fig. 1.
Man Machine Interface is that computing machine is with the control circuit of realizing information transmission between the human-computer interaction device.It is with two tasks of human-computer interaction device's completion information formation conversion and transfer rate coupling.The human-computer interaction device has comprised mouse, keyboard, printer or the like.Human-computer interaction device among the utility model embodiment is a keyboard, and operating personnel can import dealing money and inquire about other Transaction Informations through keyboard.As operating personnel during in the operation of the enterprising line correlation of keyboard; Data message is transferred to main control module through Man Machine Interface; To data storage cell, so that call at any time and change, microprocessor chip is transferred to the picture segmentation chip through conversion after data message is accessed by data storage cell to the microprocessor chip of main control module with this data information memory; The picture segmentation chip carries out the split screen conversion with data message, exports to display screen then and carries out the double screen demonstration.Thereby realized showing on the screen effect of two text boxes, referring to Fig. 2, when the consumption amount of money of importing from keyboard as operating personnel is ten yuan; Should show " consuming ten yuan; please swipe the card " on the display screen,, so need the text be segmented in two text boxes that are mutually inverted image and show because operating personnel and consumer are face-to-face; Therefore, just can demonstrate the effect among Fig. 2 on the display screen of the POS machine in the utility model embodiment.
More than the POS machine that shows of double screen that the utility model embodiment is provided carried out detailed introduction; Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the core concept of the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (3)
1. the POS machine of double screen demonstration is characterized in that, comprising: power supply, and main control module, Man Machine Interface and display screen, Man Machine Interface links to each other with main control module respectively with display screen, and power supply is the main control module power supply;
Said main control module is used for the data message through Man Machine Interface reception external unit, and data message is carried out exporting display screen to after the split screen conversion.
2. the POS machine that double screen as claimed in claim 1 shows; It is characterized in that: said main control module comprises microprocessor chip; Data storage cell and picture segmentation chip; Said data storage cell and picture segmentation chip are connected respectively to microprocessor chip, and said Man Machine Interface is connected microprocessor chip respectively with display screen.
3. the POS machine that double screen as claimed in claim 1 shows, it is characterized in that: also comprise keyboard, said keyboard is connected to Man Machine Interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220278082 CN202615516U (en) | 2012-06-13 | 2012-06-13 | Dual-screen display point of sale (POS) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220278082 CN202615516U (en) | 2012-06-13 | 2012-06-13 | Dual-screen display point of sale (POS) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202615516U true CN202615516U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220278082 Expired - Fee Related CN202615516U (en) | 2012-06-13 | 2012-06-13 | Dual-screen display point of sale (POS) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202615516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400461A (en) * | 2013-07-22 | 2013-11-20 | 孙伟 | POS (point-of-sale) machine, card service realization system and method |
| CN106293568A (en) * | 2015-06-08 | 2017-01-04 | 深圳长城开发科技股份有限公司 | A kind of multi-screen display method and apply the hand-held transaction terminal of this multi-screen display method |
-
2012
- 2012-06-13 CN CN 201220278082 patent/CN202615516U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400461A (en) * | 2013-07-22 | 2013-11-20 | 孙伟 | POS (point-of-sale) machine, card service realization system and method |
| CN106293568A (en) * | 2015-06-08 | 2017-01-04 | 深圳长城开发科技股份有限公司 | A kind of multi-screen display method and apply the hand-held transaction terminal of this multi-screen display 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: 20121219 Termination date: 20160613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |