CN205281471U - Printing terminal and system - Google Patents
Printing terminal and system Download PDFInfo
- Publication number
- CN205281471U CN205281471U CN201521097486.1U CN201521097486U CN205281471U CN 205281471 U CN205281471 U CN 205281471U CN 201521097486 U CN201521097486 U CN 201521097486U CN 205281471 U CN205281471 U CN 205281471U
- Authority
- CN
- China
- Prior art keywords
- printing terminal
- module
- unit
- interface module
- 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.)
- Active
Links
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model provides a printing terminal and system, printing terminal includes: processing module, print module, wired interface module and wireless interface module, processing module respectively with print module wired interface module with the wireless interface module is connected. Through the utility model discloses, through setting up wired interface module and wireless interface module respectively in printing terminal, make the user can will many computing equipments and the connection of same platform printing terminal through different interfaces, reduced the cost that the user used printing terminal.
Description
Technical field
This utility model relates to communication technical field, in particular to a kind of printing terminal and system.
Background technology
Printer is one of outut device of computer, for computer disposal result is printed upon associated media. Development along with office automation, the demand of printer is also increasing, in order to facilitate user's use to printer, present type of printer, not only include the printer with the wireline interface such as serial ports or USB (universal serial bus) (UniversalSerialBus, USB) interface, and include the printer with bluetooth unit, so that user according to the use environment of self printer, can select the printer with different connected mode.
User use the printer with wireline interface or have the printer of bluetooth unit print time, need to first pass through the wireline interface of computing equipment and printer or after bluetooth unit is connected, send print command by computing equipment to printer, make the dump that print command is carried by printer out.
But in existing printer, the printer with wireline interface can only carry out wired connection with computing equipment, the printer with bluetooth unit can only carry out bluetooth connection with computing equipment, so when user wants both to be connected computing equipment with printer by wireline interface, when being connected with printer further through bluetooth unit, the printer with wireline interface and the printer with bluetooth unit can only be bought respectively, this considerably increases the printing cost of user.
Utility model content
In view of this, the purpose of this utility model embodiment is in that to provide a kind of printing terminal and system, uses the cost of printing terminal reducing user.
First aspect, this utility model embodiment provides a kind of printing terminal, and described printing terminal includes: processing module, print module, wired interface module and radio interface module;
Described processing module is connected with described print module, described wired interface module and described radio interface module respectively.
In conjunction with first aspect, this utility model embodiment provides the first possible embodiment of first aspect, wherein, described wired interface module includes: serial ports and general-purpose serial bus USB interface, described serial ports and described USB interface connect with described processing module respectively.
In conjunction with first aspect, this utility model embodiment provides the embodiment that the second of first aspect is possible, and wherein, described radio interface module includes: Wireless Fidelity WiFi unit, mobile comm unit and bluetooth unit;
Described WiFi unit, described mobile comm unit and described bluetooth unit are connected with described processing module respectively; Described WiFi unit and described mobile comm unit connect with described bluetooth unit respectively.
In conjunction with first aspect, this utility model embodiment provides the third possible embodiment of first aspect, and wherein, described printing terminal also includes the draw-in groove inserted for external connection of storage card, and described draw-in groove is connected with described processing module.
In conjunction with first aspect, this utility model embodiment provides the 4th kind of possible embodiment of first aspect, and wherein, described mobile comm unit adopts at least one in 2G baseband chip, 3G baseband chip and 4G baseband chip.
In conjunction with first aspect, this utility model embodiment provides the 5th kind of possible embodiment of first aspect, and wherein, described radio interface module also includes: alarm module; Described alarm module is connected with described bluetooth unit.
In conjunction with first aspect, this utility model embodiment provides the 6th kind of possible embodiment of first aspect, and wherein, described alarm module adopts alarm lamp or buzzer.
In conjunction with first aspect, this utility model embodiment provides the 7th kind of possible embodiment of first aspect, and wherein, described printing terminal also includes: secondary cell;
Described secondary cell is connected with described processing module, described print module, described wired interface module and described radio interface module respectively.
In conjunction with first aspect, this utility model embodiment provides the 8th kind of possible embodiment of first aspect, and wherein, described processing module adopts central processor CPU or Micro-processor MCV.
Second aspect, this utility model embodiment provides a kind of print system, and described print system includes above-mentioned printing terminal and computing equipment;
Described computing equipment includes wire module or wireless module, and described computing equipment is connected with described printing terminal by described wired module or described wireless module.
A kind of printing terminal of this utility model embodiment offer and system, by being respectively provided with wired interface module and radio interface module in printing terminal, compared with the printing terminal of only wireline interface of the prior art or only bluetooth unit, can be connected by the wired interface module arranged and radio interface module and different computing equipments, make user multiple stage computing equipment and same printing terminal can be connected by different interfaces, reduce user and use the cost of printing terminal.
For making above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and coordinate appended accompanying drawing, it is described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 illustrates the structural representation of a kind of printing terminal that this utility model embodiment provides;
Fig. 2 illustrates the schematic diagram connected between a kind of printing terminal and the different computing equipments that this utility model embodiment provides by distinct interface.
Main element symbol description: 100: processing module, 101: print module, 102,
Wired interface module, 103, radio interface module.
Detailed description of the invention
Below in conjunction with accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Generally can with various different configurations arrange and design with the assembly of this utility model embodiment that illustrate described in accompanying drawing herein. Therefore, below the detailed description of the embodiment of the present utility model provided in the accompanying drawings is not intended to limit claimed scope of the present utility model, but is merely representative of selected embodiment of the present utility model. Based on embodiment of the present utility model, the every other embodiment that those skilled in the art obtain under the premise not making creative work, broadly fall into the scope of this utility model protection.
Consider in correlation technique, in existing printer, the printer with wireline interface can only carry out wired connection with computing equipment, the printer with bluetooth unit can only carry out bluetooth connection with computing equipment, so when user wants both to be connected computing equipment with printer by wireline interface, when being connected with printer further through bluetooth unit, the printer with wireline interface and the printer with bluetooth unit can only be bought respectively, this considerably increases the printing cost of user. Based on this, this utility model embodiment provides a kind of printing terminal and system. It is described by the examples below.
Embodiment 1
Referring to Fig. 1, the present embodiment provides a kind of printing terminal, and printing terminal includes: processing module 100, print module 101, wired interface module 102 and radio interface module 103;
Processing module 100 is connected with print module 101, wired interface module and radio interface module respectively.
In the practical work process of printing terminal 10, the wired interface module 102 that printing terminal is arranged can be connected with the computing equipment with the corresponding interface, and the radio interface module 103 that printing terminal is arranged can connect with the computing equipment with the corresponding interface. When the computing equipment being connected with printing terminal sends print command to printing terminal, the print command received by wired interface module 102 or radio interface module 103 is sent to processing module 100 by printing terminal, processing module 100 control printing dump that print command carried by print module 101 out.
Print module 101, constitutes including existing any printing terminal motor that can the content of computing equipment be printed and printing terminal head, no longer repeats one by one here.
Computing equipment, it is possible to include any to the printing terminal transmission computer of print command, notebook computer, mobile terminal and personal digital assistant, no longer repeat one by one here.
Processing module 100 can adopt existing any printing terminal that can control to carry out central processor CPU or the Micro-processor MCV of printing, no longer repeats one by one here.
A kind of printing terminal that the present embodiment provides, by being respectively provided with wired interface module and radio interface module in printing terminal, compared with the printing terminal of only wireline interface of the prior art or only bluetooth unit, can be connected by the wired interface module arranged and radio interface module and different computing equipments, make user multiple stage computing equipment and same printing terminal can be connected by different interfaces, reduce user and use the cost of printing terminal.
Due to the USB interface negligible amounts arranged on the computing equipment that some are more old, and only USB interface is also just being connected by the USB flash disk of mouse, keyboard or user or portable hard drive; So in order to make printing terminal can be able to connect with the computing equipment of these USB interface negligible amounts, wired interface module includes: serial ports and USB interface, serial ports and USB interface connect with processing module respectively.
The serial ports that printing terminal can pass through to arrange is connected with the computing equipment of USB interface negligible amounts, increases the printing terminal experience of user.
In correlation technique, when the distance of printing terminal and computing equipment is shorter, wireless connections can be carried out by bluetooth unit and WiFi module, and when the distance of printing terminal and computing equipment is longer, just cannot carry out wireless connections by bluetooth unit and WiFi module, so radio interface module 103 includes: Wireless Fidelity WiFi unit, mobile comm unit and bluetooth unit.
WiFi unit, mobile comm unit and bluetooth unit are connected with processing module 100 respectively; WiFi unit and mobile comm unit connect with bluetooth unit respectively.
Wherein, mobile comm unit adopts at least one in 2G baseband chip, 3G baseband chip and 4G baseband chip. So that printing terminal can connect with the computing equipment equally with 2G baseband chip, 3G baseband chip or 4G baseband chip, thus receive the print command of these terminals transmission and print related content.
Mobile comm unit is except can adopting 2G baseband chip, 3G baseband chip and 4G baseband chip, it is also possible to adopts other any communication chips that can move communication existing, no longer repeats one by one here.
WiFi unit can adopt any WiFi chip that printing terminal and computing equipment can be made to carry out wireless connections, no longer repeats one by one here.
Owing to WiFi unit, mobile comm unit and bluetooth unit are connected with processing module 100 respectively, printing terminal is connected by different wave points from multiple computing equipments simultaneously, the print out task that multiple computing equipment sends can be received simultaneously, improve printing effect.
And, connected with bluetooth unit respectively by WiFi unit and mobile comm unit, when in the bluetooth unit of printing terminal, relevant solidification code needs to revise, WiFi unit can be passed through or mobile comm unit connects bluetooth upgrade server, by bluetooth upgrade server online upgrading bluetooth service code, thus ensureing the real-time update of bluetooth unit, improve the sustainable life cycle of equipment.
Fig. 2 illustrates the schematic diagram that the printing terminal proposed in the present embodiment is connected by different wired or wave points from different computing equipments, entering at printing terminal can after duty, the WiFi unit of printing terminal is set up data channel by router and computing equipment and is carried out the transmission of print data, the mobile comm unit (for GPRS chip in Fig. 2) of printing terminal is set up data channel by base station with the computing equipment on network and carries out the transmission of print data, the computing equipment that the bluetooth unit of printing terminal can connect with support bluetooth is set up data channel by bluetooth and carries out the transmission of print data, the computing equipment that the USB interface of printing terminal can connect with support USB interface is set up data channel by USB interface and carries out the transmission of print data.
After print data is accepted by module, the processing module that can send to printing terminal carries out unified data parsing and queuing, complete data parsing and queuing work when printing terminal processing module after, data can be sent successively to print module and print.
The specific works flow process of printing terminal comprises the following steps (1) to step (8):
1. printing terminal is by one or more channel reception print datas;
2. the MCU of printing terminal carries out the work that accepts of print data, and according to passage, print data is carried out buffering work;
3. printing terminal judges that the print data received is originated, if be a source or multiple source;
4. if the data received only arrive from a passage, then it is made directly printing;
5. if subjected to data arrive from multiple passages simultaneously, then use MCU carry out different pieces of information passage packet work;
6. the print data that different passages arrive is carried out data queue work;
7. print data is carried out data distribution;
8. carry out data-printing work by distributing complete data.
In sum, when the distance of printing terminal and computing equipment is longer, printing terminal and computing equipment can be attached by the mobile comm unit arranged, so that user can in the place having mobile communication signal, just can send print command control printing terminal to printing terminal and carry out print job, substantially increase user and use the experience of printing terminal.
Further, in order to make printing terminal can receive, by more mode, the content needing to print, printing terminal can also include the draw-in groove inserted for external connection of storage card, and draw-in groove is connected with processing module. Storage card by needing the content printed store on storage card, then can be inserted in the draw-in groove that printing terminal is arranged by printing terminal user, make printing terminal can read on storage card the printing content of storage, and by this printing dump out.
Draw-in groove can be a card reader that can read any existing type of storage card such as safe digital card (SD card), MicroSD card, no longer repeats one by one here.
In the use procedure of printing terminal, the different bluetooth unit of version would be likely to occur incompatible situation, in correlation technique, be typically due in printing terminal arrange bluetooth unit version relatively low, cause printing terminal cannot mate with the bluetooth unit of setting in computing equipment, cause the problem that printing terminal and computing equipment can not be connected by bluetooth unit, but the user of printing terminal tends not to learn in time relatively low the brought problem of version of bluetooth unit, and bluetooth unit can not be carried out updating operation timely, so radio interface module also includes: alarm module, alarm module is connected with described bluetooth unit.
Wherein, alarm module adopts alarm lamp or buzzer.
In sum, by arranging alarm module in radio interface module, and when bluetooth unit has new firmware version, send sound by alarm module or light points out user that bluetooth unit is upgraded, can ensure that the version of the bluetooth unit arranged in printing terminal is up-to-date version, reduce the situation about can not mate that the bluetooth unit arranged in printing terminal causes due to bluetooth unit version problem with the bluetooth unit of setting in computing equipment as far as possible. And, when system of computational devices upgrading cannot the bluetooth unit of compatible current printing terminal time, can be that printing terminal passes through WiFi unit and mobile comm unit connects corresponding firmware server, bluetooth unit in current printing terminal is upgraded by the firmware downloading bluetooth unit, makes the bluetooth unit after upgrading can compatible up-to-date system of computational devices.
In correlation technique, printing terminal is that the attaching plug by arranging accesses in power supply thus carrying out print job, but when situation about having a power failure occurs, printing terminal cannot carry out print job, and ongoing print job can not complete, so, in order to have a power failure time can also make printing terminal can normal operation, printing terminal also includes: secondary cell; Secondary cell is connected with processing module, print module, wired interface module and radio interface module respectively. Other modules in printing terminal can be powered by secondary cell, even if when power-off condition occurs, it is also ensured that printing terminal can normal operation.
Also providing for a kind of print system in the present embodiment, print system includes: above-mentioned printing terminal and computing equipment;
Computing equipment includes wire module or wireless module, and computing equipment is connected with printing terminal by wired module or wireless module. Send print command thereby through wired module or wireless module to printing terminal, control printing terminal and the content carried in print command is printed.
Wherein, wired module includes but not limited to: serial ports and USB interface. Wireless module includes but not limited to: WiFi chip, 2G baseband chip, 3G baseband chip, 4G baseband chip and Bluetooth chip.
Computing equipment can utilize WiFi chip set up data channel by router and printing terminal and carried out the transmission of print data, 2G baseband chip can be utilized, 3G baseband chip, 4G baseband chip is set up data channel by base station and printing terminal and is carried out the transmission of print data, support that the computing equipment that bluetooth connects can be set up data channel by the bluetooth unit of the Bluetooth chip arranged and printing terminal and be carried out the transmission of print data, support that the computing equipment that USB interface connects is set up data channel by USB interface and printing terminal USB interface and carried out the transmission of print data, support that the computing equipment that serial ports connects is set up data channel by the serial ports of serial ports Yu printing terminal and carries out the transmission of print data.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; change can be readily occurred in or replace, all should be encompassed within protection domain of the present utility model. Therefore, protection domain of the present utility model should described be as the criterion with scope of the claims.
Claims (10)
1. a printing terminal, it is characterised in that described printing terminal includes: processing module, print module, wired interface module and radio interface module;
Described processing module is connected with described print module, described wired interface module and described radio interface module respectively.
2. printing terminal according to claim 1, it is characterised in that described wired interface module includes: serial ports and general-purpose serial bus USB interface, described serial ports and described USB interface connect with described processing module respectively.
3. printing terminal according to claim 1, it is characterised in that described radio interface module includes: Wireless Fidelity WiFi unit, mobile comm unit and bluetooth unit;
Described WiFi unit, described mobile comm unit and described bluetooth unit are connected with described processing module respectively; Described WiFi unit and described mobile comm unit connect with described bluetooth unit respectively.
4. printing terminal according to claim 1, it is characterised in that described printing terminal also includes the draw-in groove inserted for external connection of storage card, and described draw-in groove is connected with described processing module.
5. printing terminal according to claim 3, it is characterised in that described mobile comm unit adopts at least one in 2G baseband chip, 3G baseband chip and 4G baseband chip.
6. printing terminal according to claim 3, it is characterised in that described radio interface module also includes: alarm module; Described alarm module is connected with described bluetooth unit.
7. printing terminal according to claim 6, it is characterised in that described alarm module adopts alarm lamp or buzzer.
8. printing terminal according to claim 1, it is characterised in that described printing terminal also includes: secondary cell;
Described secondary cell is connected with described processing module, described print module, described wired interface module and described radio interface module respectively.
9. printing terminal according to claim 1, it is characterised in that described processing module adopts central processor CPU or Micro-processor MCV.
10. a print system, it is characterised in that described print system includes the printing terminal described in any one of claim 1-9 and computing equipment;
Described computing equipment includes wire module or wireless module, and described computing equipment is connected with described printing terminal by described wired module or described wireless module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097486.1U CN205281471U (en) | 2015-12-24 | 2015-12-24 | Printing terminal and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097486.1U CN205281471U (en) | 2015-12-24 | 2015-12-24 | Printing terminal and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205281471U true CN205281471U (en) | 2016-06-01 |
Family
ID=56066027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521097486.1U Active CN205281471U (en) | 2015-12-24 | 2015-12-24 | Printing terminal and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205281471U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106569966A (en) * | 2016-10-26 | 2017-04-19 | 安徽扬远信息科技有限公司 | Feedback type system integration based peripheral connection system |
| CN108228118A (en) * | 2018-01-10 | 2018-06-29 | 广州快批信息科技有限公司 | A kind of methods, devices and systems for performing print command |
| CN109257452A (en) * | 2017-07-14 | 2019-01-22 | 佳能株式会社 | Information processing unit, its control method and storage medium |
-
2015
- 2015-12-24 CN CN201521097486.1U patent/CN205281471U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106569966A (en) * | 2016-10-26 | 2017-04-19 | 安徽扬远信息科技有限公司 | Feedback type system integration based peripheral connection system |
| CN109257452A (en) * | 2017-07-14 | 2019-01-22 | 佳能株式会社 | Information processing unit, its control method and storage medium |
| US11646910B2 (en) | 2017-07-14 | 2023-05-09 | Canon Kabushiki Kaisha | Information processing apparatus capable of easily configuring setting on infrastructure to be used and notifying errors according to the setting on infrastructure, control method therefor, and storage medium |
| CN108228118A (en) * | 2018-01-10 | 2018-06-29 | 广州快批信息科技有限公司 | A kind of methods, devices and systems for performing print command |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102638397B (en) | USB (universal serial bus) device communication transmission method, device and system | |
| CN101840317A (en) | Device and method for automatically configuring print driver | |
| CN103744761A (en) | Method and system for controlling multiple mobile terminals to automatically execute tasks | |
| CN101105756A (en) | Multi-core terminal firmware upgrading method | |
| CN100561926C (en) | A kind of remote wakening system and terminal based on WAN module | |
| CN102752166A (en) | Debugging method, chip, single board and system | |
| CN205281471U (en) | Printing terminal and system | |
| CN104991806A (en) | Remote firmware upgrading system and method for single-chip microcomputer program | |
| CN111294413B (en) | Method, device and readable medium for determining Internet Protocol (IP) address | |
| CN109451098A (en) | FPGA accelerator card MAC Address configuration method, device and accelerator card | |
| EP2905938B1 (en) | Method for acquiring locating information, terminal and mobile broadband interface model (mbim) device | |
| CN111756858A (en) | Remote development processing system, method and device of embedded equipment | |
| US20120144084A1 (en) | Data management device and method thereof | |
| CN201751896U (en) | ARINC429 bus testing device | |
| CN102687566A (en) | Power based rate selection | |
| CN103457624A (en) | External electronic device and method for wirelessly accessing storage device | |
| CN204156906U (en) | A kind of community information delivery system based on 3G/4G smart mobile phone and Cloud Server | |
| KR20120099532A (en) | Techniques for distributed management of wireless devices with shared resources between wireless components | |
| CN102880508A (en) | Method and system for realizing PC (Personal Computer)-controlled Android terminal | |
| CN107835108B (en) | OpenWrt-based MAC (media Access control) layer protocol stack verification platform | |
| CN109753472B (en) | Data processing method and device | |
| US11150719B1 (en) | System and method for implementing low-power, low code-size power-delivery communication protocol on single and multiple USB-C ports | |
| CN102591688B (en) | Electrocardiograph plug-in access method and system | |
| CN202906948U (en) | Communication apparatus based on modbus_RTU bus | |
| CN101009566B (en) | System and method for information download of the embedded system device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |