CN202098118U - Special bar code printing equipment based on application of Bluetooth - Google Patents
Special bar code printing equipment based on application of Bluetooth Download PDFInfo
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- CN202098118U CN202098118U CN2011202214346U CN201120221434U CN202098118U CN 202098118 U CN202098118 U CN 202098118U CN 2011202214346 U CN2011202214346 U CN 2011202214346U CN 201120221434 U CN201120221434 U CN 201120221434U CN 202098118 U CN202098118 U CN 202098118U
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- 238000007639 printing Methods 0.000 title claims abstract description 34
- 238000004891 communication Methods 0.000 claims abstract description 30
- 108010022579 ATP dependent 26S protease Proteins 0.000 claims description 2
- 230000006870 function Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
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Abstract
The utility model discloses special bar code printing equipment based on application of Bluetooth 2.0, belonging to the field of bar code printing equipment and comprising a printing main body structure and a function unit, wherein the function unit comprises a central control module, a storage module and a Bluetooth 2.0 communication module; the central control module comprises a multi-serial-port MCU (micro computer unit) and an external interface; the external interface comprises a power supply interface and a serial port; and the MCU is in signal connection with the storage module and the Bluetooth 2.0 communication module by serial ports. In the special bar code printing equipment, the traditional special bar code printing equipment is improved, and the Bluetooth 2.0 communication module is added, so that the special bar code printing equipment can carry out short-distance wireless data exchange with common Bluetooth terminal equipment, and the special bar code printing equipment can be used for printing data needing to be printed for more terminal equipment at more places.
Description
Technical field
The utility model belongs to the bar code printing apparatus field, especially relates to a kind of special-purpose bar code printing equipment of using based on Bluetooth 2.0.
Background technology
In the existing special-purpose bar code printing equipment, the overwhelming majority only supports through LAN or DB9 interface PRN device and server (like computer) to be carried out transfer of data.Described communication modes has certain requirement to network, and can not satisfy the needs of wireless penetration usually.
Along with the fast development of wireless communication technique, bluetooth equipment (Bluetooth) is widely used in the terminal device, like mobile phone, PDA, net book and computer etc.; Simultaneously, Bluetooth technology has also experienced from the update of bluetooth Bluetooth 1.1,1.2 to Bluetooth 2.0, makes it one of main communication modes that becomes short-distance wireless communication.
Bar code (barcode) is a plurality of secret notes and the blank that width is not waited, and arranges according to certain coding rule, in order to express the graphical identifier of one group of information.Common bar code is the pattern of parallel lines that the secret note (abbreviation bar) that differed greatly by reflectivity and informal voucher (being called for short empty) are lined up.
Two-dimension code is the chequered with black and white graphic recording data symbol information that (on the two-dimensional directional) distributes on the plane according to certain rules with certain specific geometric figure; On coding, utilize " 0 ", the notion of " 1 " bit stream that constitutes the computer-internal logical foundations dexterously; Use several and the corresponding geometrical body of binary system to represent the literal numerical information, handle automatically with realization information through image input device or photoelectric scanning device automatically identifying and reading.
Because it is big that bar code and two-dimension code have the storage data amount; Characteristics such as confidentiality is high, tracking property is high, anti-damage property is strong, redundant property is big, cost is cheap, these characteristics are specially adapted to aspects such as list, safe and secret, tracking, license, stock taking, data redundant; Can be widely used in fields such as logistics, storage.
Existing special-purpose bar code printing equipment, it is mobile obviously can not to satisfy the demand, perhaps the needs of short range wireless transmission print data.
The utility model content
The purpose of the utility model is to provide a kind of special-purpose bar code printing equipment of using based on Bluetooth; Satisfy short distance and carry out the needs of transfer of data, solve the defective that prior art exists through Bluetooth technology and other terminal device (like PDA/ smart mobile phone/computer) etc.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of special-purpose bar code printing equipment of using based on Bluetooth 2.0 comprises type body 26S Proteasome Structure and Function unit, control module during said functional unit comprises, memory module and Bluetooth 2.0 communication modules; The control module comprises many serial ports MCU and external interface in described, and said external interface comprises power interface and serial ports, and said MCU is connected with memory module and Bluetooth 2.0 communication module signals through serial ports.
Further improve and be: the said special-purpose bar code printing equipment of using based on Bluetooth 2.0 also comprises the RIFD communication module, and said MCU is connected with RIFD communication module signal through serial ports.
Improvement further is, the said special-purpose bar code printing equipment of using based on Bluetooth 2.0 also comprises USB driver module and USB communication interface, and said MCU is connected with USB driver module signal through serial ports.
The utility model compared with prior art has following beneficial effect:
The utility model is through improving traditional special-purpose bar code printing equipment; It is set up Bluetooth 2.0 communication modules; Make it to carry out the short-distance wireless exchanges data with Bluetooth terminal equipment commonly used, the data that special-purpose bar code printing equipment need be printed more terminal device in many more places print.Simultaneously, through the utility model is increased the RIFD communication module, can contactless IC-card data be read.Further; In order to cooperate the portable memory apparatus of popularizing day by day such as USB flash disk; The utility model has carried out rational improvement to traditional special-purpose bar code printing equipment, through increasing the design of USB driver module and USB communication interface, has well solved the technical problem of this respect.
Description of drawings
Fig. 1 is the structured flowchart of the utility model functional unit.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further improvement in detail.
The described special-purpose bar code printing equipment of present embodiment is not made the improvement of essence for the frame for movement of conventional dedicated bar code printing equipment.But for the needs that make traditional special-purpose bar code printing equipment can satisfy wireless penetration and various different pieces of information storage device data are read, present embodiment has been made substantial improvements to the functional unit of special-purpose bar code printing equipment:
As shown in Figure 1, the described special-purpose bar code printing equipment of present embodiment comprises: middle control module, memory module and Bluetooth 2.0 communication modules; The control module comprises many serial ports MCU and external interface in described, and said external interface comprises power interface and serial ports, and said MCU is connected with memory module and Bluetooth 2.0 communication module signals through serial ports; Also comprise the RIFD communication module, said MCU is connected with RIFD communication module signal through serial ports; Also comprise USB driver module and USB communication interface, said MCU is connected with USB driver module signal through serial ports.
Said MCU selects many serial ports of high speed single-chip microcomputer for use, as the ATMEGA640 series monolithic chip that is widely used.
Present embodiment is through improving functional unit; Bluetooth 2.0 communication modules have been set up; Make it to carry out the short-distance wireless exchanges data with Bluetooth terminal equipment commonly used, the data that special-purpose bar code printing equipment need be printed more terminal device in many more places print.
The Bluetooth2.0 data transmission bauds can reach more than 3 times of present rate (Bluetooth 1.2) (in some cases can up to 10 times); Can reduce energy resource consumption through reducing operating load circulation (duty cycle); Can be compatible with Bluetooth specification in the past, like Bluetooth 1.1 or Bluetooth 1.2.
Simultaneously, through the utility model is increased the RIFD communication module, can contactless IC-card data be read.
Further; In order to cooperate the portable memory apparatus of popularizing day by day such as USB flash disk; The utility model has carried out rational improvement to traditional special-purpose bar code printing equipment, through increasing the design of USB driver module and USB communication interface, has well solved the technical problem of this respect.
In design during USB interface, can be according to needs, design one, two or more; Can be very easily carry out data communication with the memory device of portable support USB interface.
Above content is the further explain that combines concrete preferred implementation that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.
Claims (4)
1. a special-purpose bar code printing equipment of using based on Bluetooth comprises type body 26S Proteasome Structure and Function unit, it is characterized in that: control module during described functional unit comprises, memory module and Bluetooth 2.0 communication modules; The control module comprises many serial ports MCU and external interface in described, and said external interface comprises power interface and serial ports, and said MCU is connected with memory module and Bluetooth 2.0 communication module signals through serial ports.
2. the special-purpose bar code printing equipment of using based on Bluetooth as claimed in claim 1; It is characterized in that: the said special-purpose bar code printing equipment of using based on Bluetooth 2.0 also comprises the RIFD communication module, and said MCU is connected with RIFD communication module signal through serial ports.
3. the special-purpose bar code printing equipment of using based on Bluetooth as claimed in claim 2; It is characterized in that: the said special-purpose bar code printing equipment of using based on Bluetooth 2.0 also comprises USB driver module and USB communication interface, and said MCU is connected with USB driver module signal through serial ports.
4. the special-purpose bar code printing equipment of using based on Bluetooth as claimed in claim 3, it is characterized in that: described USB communication interface is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202214346U CN202098118U (en) | 2011-06-28 | 2011-06-28 | Special bar code printing equipment based on application of Bluetooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202214346U CN202098118U (en) | 2011-06-28 | 2011-06-28 | Special bar code printing equipment based on application of Bluetooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202098118U true CN202098118U (en) | 2012-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202214346U Expired - Fee Related CN202098118U (en) | 2011-06-28 | 2011-06-28 | Special bar code printing equipment based on application of Bluetooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202098118U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488380A (en) * | 2015-08-25 | 2017-03-08 | 梅特勒-托利多(常州)测量技术有限公司 | Data transmission module, data transmission system or data transmission method |
| CN113043756A (en) * | 2021-03-23 | 2021-06-29 | 横店集团得邦照明股份有限公司 | Information detection and printing system of wireless product and implementation method thereof |
-
2011
- 2011-06-28 CN CN2011202214346U patent/CN202098118U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488380A (en) * | 2015-08-25 | 2017-03-08 | 梅特勒-托利多(常州)测量技术有限公司 | Data transmission module, data transmission system or data transmission method |
| CN113043756A (en) * | 2021-03-23 | 2021-06-29 | 横店集团得邦照明股份有限公司 | Information detection and printing system of wireless product and implementation method thereof |
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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: 20120104 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |