CN201965640U - Handheld reader-writer - Google Patents
Handheld reader-writer Download PDFInfo
- Publication number
- CN201965640U CN201965640U CN2011200167459U CN201120016745U CN201965640U CN 201965640 U CN201965640 U CN 201965640U CN 2011200167459 U CN2011200167459 U CN 2011200167459U CN 201120016745 U CN201120016745 U CN 201120016745U CN 201965640 U CN201965640 U CN 201965640U
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- main control
- word processing
- interface
- writer
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Abstract
The utility model discloses a handheld reader-writer, which comprises a main control module, an information transmitting and receiving module, a word processing module, a communication module, an extension card interface module, a power supply module, a display module, a key-in module and a universal serial bus (USB) interface, wherein the main control module is respectively connected with the information transmitting and receiving module, the word processing module, the communication module and the extension card interface module in a bidirectional transmission way; and the main control module is additionally and respectively connected with the power supply module, the display module and the USB interface; and the key-in module is connected with the word processing module. Since the communication module is built in and is connected with the word processing module through an internal connecting line and an integral design is adopted, the handheld reader-writer has the advantages that the normal operation of the communication module is guaranteed, the service life of the reader-writer is prolonged at the same time and a user can conveniently use and store the reader-writer.
Description
Technical field
The utility model relates to a kind of electronic label read/write, particularly relates to a kind of handhold read-write device.
Background technology
Read write line of a great variety, wherein also exist much with the matching used read write line of electronic tag, but, handhold read-write device of the prior art generally separates design with communication module and data processor, such as adopting various converting interfaces, communication module is external, when needing to use, insert the corresponding interface again.The shortcoming of the read write line of this Design Mode is that regular plug causes interface wearing and tearing easily, makes the junction imprecision, and then causes and cause the unsettled consequence of data transmission.
The utility model content
The purpose of this utility model is to provide a kind of hand-held read write line, adopts the built-in design of communication module, and directly access network uses, and data transmission is reliable and stable.
For achieving the above object, the technical scheme that provides of the utility model is:
A kind of handhold read-write device comprises main control module, information sending/receiving module, word processing module, communication module, expansion card interface module, supply module, display module, key entry module, USB interface;
Described main control module is connected with described information sending/receiving module, described word processing module, described communication module, described expansion card interface module transmitted in both directions respectively;
Described main control module also is connected with described supply module, described display module, described USB interface respectively;
Described key entry module is connected with described word processing module.
Above-mentioned handhold read-write device, wherein, described expansion card interface module is provided with SD interface and CF interface.
Above-mentioned handhold read-write device, wherein, described display module is a LCD LCDs.
Above-mentioned handhold read-write device, wherein, described key entry module is a hand-written touch-screen or a keyboard.
Handhold read-write device of the present utility model is connected with described word processing module by back panel wiring communication module is built-in, and integrated design has ensured the normal operation of communication module, has prolonged read write line serviceable life simultaneously, and has been user-friendly to and deposits.
Description of drawings
Fig. 1 is the composition frame diagram of the utility model handhold read-write device.
Embodiment
Come handhold read-write device of the present utility model is described in further detail below in conjunction with specification drawings and specific embodiments.
As shown in Figure 1, handhold read-write device of the present utility model comprises main control module 1, information sending/receiving module 2, word processing module 3, communication module 4, expansion card interface module 5, supply module 6, display module 7, keys in module 8, USB interface 9.Wherein, main control module 1 is connected with information sending/receiving module 2, word processing module 3, communication module 4, expansion card interface module 5 transmitted in both directions respectively.Main control module 1 is connected with supply module 6, display module 7, USB interface 9 respectively, keys in module 8 and is connected with word processing module 3 simultaneously.
Handhold read-write device principle of work of the present utility model is as follows: main control module 1, be used for each functional module of integration processing, and finish appointed function, be responsible for the Control work of whole handhold read-write device; Information sending/receiving module 2 comprises simulation part and numerical portion, and is provided with antenna and crystal oscillator.Wherein, the simulation part is responsible for electronic tag is sent and reception information, when electronic tag is carried out information transmission, the simulation part is modulated the data that send and is provided the energy carrier wave by crystal oscillator, the electronic tag return signal, then, simulation part detects and demodulation the signal that returns again; Numerical portion then carries out data with terminal with main control module 1 by the parallel port and exchanges.Wherein, the antenna in the present embodiment mainly is made up of LC low-pass filter and LC resonant circuit; Communication module 4 is used to receive and sends spatial data to realize radio network functions, as receiving the GPRS signal; Supply module 6 is used for power supply and gives main control module 1, and carries out the distribution of power supply according to different needs for other each functional modules respectively by main control module 1; Key in module 8, be used to perhaps instruction in the whole handhold read-write device of the present utility model input service, it can be a hand-written touch-screen or keyboard an or the like input media; Word processing module 3: the action or the information such as instruction of input are handled, and be converted into and send main control module 1 to after the digital signal and be further processed; Display module 7 in the present embodiment is a LCD LCDs, be used to show the progress of work and the action of read write line, and as man-machine communication's media, can select to adopt keyboard input or hand-written touch screen to import data more, give full play to function of application, satisfy the different work requirements of different user.
In order to expand needs, the main control module 1 in the present embodiment is connected with USB interface and expansion card interface module, and the expansion card interface module is provided with SD interface and CF interface, and USB interface not only can be used for the transmission of data, can also be used to whole handhold read-write device charging.
Information sending/receiving module 2 is finished the automatic collection to this zone electronic labeling information in a zone, image data is saved after handling by main control module 1, or is sent to computer system platform by communication module 4.In this process, the user can set by the information acquisition pattern of keying in 8 pairs of hand-held read write lines of module, also the data that collect can be derived by USB interface 9 simultaneously.
The utility model is a kind of portable read write line product that reads the electronic tag of application and development, be applicable to that some need move the occasion that reads information data, equipment routing inspection for example, the stock article Search and Orientation is verified and vehicle moves inspection etc., it can carry out alternately with electronic tag in 30 meters distance, with common handhold read-write device communication module and data processing section being separated design compares, handhold read-write device of the present utility model adopts incorporate design, communication module is built-in, and with the data transmission of main control module by back panel wiring be connected realize built-in, in the normal operation that ensures communication module, prolonged the serviceable life of handhold read-write device night, made things convenient for the user to carry and deposit.
Should be pointed out that foregoing is enumerating of preferred forms of the present utility model, wherein the part of not describing in detail to the greatest extent is construed as with the general fashion in present technique field and is implemented.Simultaneously, for one of ordinary skill in the art, equivalent transformation and the modification in not departing from spiritual category of the present utility model the utility model done all will fall within the protection domain of claim of the present utility model.
Claims (4)
1. a handhold read-write device is characterized in that, comprises main control module, information sending/receiving module, word processing module, communication module, expansion card interface module, supply module, display module, key entry module, USB interface;
Described main control module is connected with described information sending/receiving module, described word processing module, described communication module, described expansion card interface module transmitted in both directions respectively;
Described main control module also is connected with described supply module, described display module, described USB interface respectively;
Described key entry module is connected with described word processing module.
2. handhold read-write device as claimed in claim 1 is characterized in that, described expansion card interface module is provided with SD interface and CF interface.
3. handhold read-write device as claimed in claim 1 or 2 is characterized in that, described display module is a LCD LCDs.
4. handhold read-write device according to claim 3 is characterized in that, described key entry module is a hand-written touch-screen or a keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200167459U CN201965640U (en) | 2011-01-19 | 2011-01-19 | Handheld reader-writer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200167459U CN201965640U (en) | 2011-01-19 | 2011-01-19 | Handheld reader-writer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201965640U true CN201965640U (en) | 2011-09-07 |
Family
ID=44528187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200167459U Expired - Fee Related CN201965640U (en) | 2011-01-19 | 2011-01-19 | Handheld reader-writer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201965640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107818281A (en) * | 2017-11-20 | 2018-03-20 | 深圳市鸿陆技术有限公司 | A kind of handhold RFID read write line and its control method |
-
2011
- 2011-01-19 CN CN2011200167459U patent/CN201965640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107818281A (en) * | 2017-11-20 | 2018-03-20 | 深圳市鸿陆技术有限公司 | A kind of handhold RFID read write line and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20120119 |