CN213383533U - Portable printing equipment with RFID - Google Patents

Abstract

The utility model relates to a printer equipment technical field discloses a take RFID's portable printing equipment, including epitheca and inferior valve, the installation core subassembly between epitheca and the inferior valve inside, the horizontal slip is provided with adjustable fender on the core assembly, fixed mounting has fixed stop on the core assembly, is provided with label reading and writing antenna on the circuit board of fixed stop board side, is provided with label reading and writing antenna in the play paper department of epitheca. The utility model discloses, small in size, simple structure, it is portable to use, the cost is lower, job stabilization, it is extensive to be suitable for the scene, collect the label print with RFID electronic tags read-write function as an organic whole, can write in RFID electronic tags with invisible information when printing RFID electronic tags as ordinary cross cutting label is the same, the user can be audio-visual sees that the information of printing also can read out its inside invisible information through equipment again, satisfy the different demands of user, promote user experience.

Description

Portable printing equipment with RFID

Technical Field

The utility model relates to a printer device technical field specifically is a take RFID's portable printing equipment.

Background

Radio Frequency Identification (RFID), which is one of automatic Identification technologies, performs non-contact data communication with a tag in a Radio Frequency manner, thereby achieving the purpose of identifying a target and exchanging data. The RFID electronic tag has the functions of identification, article tracking, information acquisition and the like, is gradually and widely applied to various fields of industrial automation, commercial automation and the like, and is widely applied to the fields of animal wafers, automobile wafer burglar alarms, access control, parking lot control, production line automation, material management and the like.

With the rapid development of the internet of things technology, the demand of terminal equipment of the internet of things will increase rapidly in the future, and with the low cost of the RFID technology, more and more enterprises can realize the benefits brought by the RFID technology in the management process, and the demand of the RFID technology is more and more definite, so that the application of the RFID technology is more and more.

At present, many RFID label printers on the market use desktop formula equipment as the main, put the RFID module inside the printer, the antenna is put in the place that the label passes through, be unfavorable for RFID electronic tags's reading and writing, the work efficiency of printer has been influenced, and these printers print the effect poor, the operation is inconvenient, and the volume is also great, and the cost is also very high, and it is not very stable also to get up to work, so can not adapt to the demand of printing electronic tags in batches greatly, consequently, need further improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take RFID's portable printing equipment, the printing that has combined ordinary cross cutting label and RFID electronic tags's reading and writing as an organic whole satisfy the user demand of different scenes for it is better to print effect and user experience, in order to solve the problem that proposes among the above-mentioned background art:

the printing quality is high: the portable printing equipment adds the reading and writing of the RFID electronic tag on the basis of a common printer, compared with the common printing equipment, the printing quality is higher, the quality of characters and images output by a product is improved, and the requirement of high-quality printing is met;

the application range is wide: for some industries with special printing requirements, ordinary label printers cannot meet the requirements of users. The printer with the RFID can meet the requirements of users needing to use electronic tags in various industries, and is widely applied to various management and identification systems such as vehicle management, personnel entry and exit management, logistics storage management, material management and the like;

the use is portable: the printer that this patent provided outward appearance is small and exquisite, easily carries, satisfies the user and removes the printing demand on the way, has got rid of the inconvenience that the printer line brought.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a take RFID's portable printing equipment, includes epitheca and inferior valve, installs the core subassembly between epitheca and the inferior valve inside, and the horizontal slip is provided with adjustable fender on the core subassembly, fixed mounting has fixed stop on the core subassembly, is provided with label reading and writing antenna on the circuit board of fixed stop board side, is provided with label reading and writing antenna in the play paper department of epitheca.

As a further aspect of the present invention: and a rubber roller is arranged between the fixed baffle and the movable baffle and close to the paper outlet.

As a further aspect of the present invention: and paper rolls are arranged between the fixed baffle and the movable baffle and far away from the paper outlet.

As a further aspect of the present invention: an upper cover is arranged in the middle of the upper end of the upper shell.

As a further aspect of the present invention: also comprises a USB port and an EXT port.

As a further aspect of the present invention: and the paper roll is wound with RFID label paper passing through the rubber roll.

Compared with the prior art, the beneficial effects of the utility model are that: small in size, simple structure, it is portable to use, the cost is lower, job stabilization, it is extensive to be suitable for the scene, collect the label print and RFID electronic tags read and write function as an organic whole, can write in invisible information into RFID electronic tags when printing RFID electronic tags as ordinary cross cutting label is the same, the user can audio-visually see that the information of printing also can read out its inside invisible information through equipment again, satisfy the different demands of user, promote user experience, this printing apparatus is as portable handheld printer, the EXT mouth that possesses current input's USB mouth and current output simultaneously, not only satisfied the user is at the printing demand that removes on the way, still can regard as external power source to continue the electricity for mobile device simultaneously, convenience of customers uses.

Drawings

Fig. 1 is a schematic structural diagram of a portable printing device with RFID.

Fig. 2 is a schematic diagram of a front view internal structure of a portable printing device with RFID.

Fig. 3 is a schematic diagram of a rear internal structure of a portable printing device with RFID.

Fig. 4 is a circuit diagram illustrating the operation principle of a portable printing device with RFID.

Fig. 5 is a block diagram of the operation of a portable printing device with RFID.

In the figure: 1-RFID label paper, 2-machine core component, 3-label reading antenna, 4-movable baffle, 5-fixed baffle, 6-rubber roller, 7-label reading and writing antenna, 8-paper roll.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 ~ 3, in the embodiment of the utility model, a take RFID's portable printing equipment, including epitheca and inferior valve, epitheca upper end mid-mounting upper cover, the installation core subassembly 2 between epitheca and the inferior valve inside, the horizontal slip is provided with adjustable fender 4 on the core subassembly 2, fixed mounting has fixed stop 5 on the core subassembly 2, be close to paper exit position installation rubber roll 6 between fixed stop 5 and the adjustable fender 4, keep away from paper exit position installation scroll 8 between fixed stop 5 and the adjustable fender 4, the winding has the RFID label 1 that passes rubber roll 6 on the scroll 8, is provided with label reading and writing antenna 7 on the circuit board of fixed stop 5 side, is provided with label reading antenna 3 in the paper exit position of epitheca, still includes USB mouth and EXT mouth.

The printer core paper width is adjusted and is become by fixed stop 5 with adjustable stop 4, and wherein adjustable stop 4 can slide the regulation about on core subassembly 2, adapts to different paper width, and fixed stop 5 and core subassembly 2 are fixed together, can not move about.

Referring to fig. 4, the printing apparatus uses the uhf RFID module to read and write information of the RFID tag. A5V power supply is connected to the periphery of the module, one path of serial port is communicated with the MCU, and a GPIO port can control the module to be opened and closed. The antenna interface of the module is connected with the coaxial terminal line through an onboard I-PEX connector, and the other end of the module is welded on the PCB antenna, so that the induction and information interaction of the RFID tag are realized.

Referring to fig. 5, the printing device mainly sends transmission information through the MCU, the printer processor MCU sends burning information to the RFID module, and the RFID module receives a signal and then sends the burning information to the onboard antenna, which then sends the signal to the receiving coil in the RFID tag to store the burning information in the RFID tag. Meanwhile, the printer processor MCU sends printing information to the printer core to control paper feeding and printing of the printer, and the printed electronic tag simultaneously has visual information of naked eyes and readable information of the RFID card reader.

The utility model discloses a theory of operation is: the printing equipment provides a heat transfer label printer which is compact in structure, reasonable in layout and capable of being carried about, the paper feeding of the heat transfer label printer is close to the label, so that the reading and writing of RFID information are facilitated, when the RFID label is written, the label reading and writing antenna 7 is arranged on the circuit board on the side of the fixed baffle plate 5, the RFID label information is written, the fixed baffle plate 5 is inactive, the paper is aligned close to one side, so that the distance between the label and the antenna can be ensured, and the label which is closest to the antenna is written by adjusting the power of the antenna; when the RFID label is read and verified, the label reading antenna 3 is arranged at the paper outlet to verify the alignment and the error of the label, and corresponding content is printed according to the content of the RFID label. By adjusting the power of the antenna, the content of the label to be printed can be read, and corresponding information is printed on the surface of the label.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a take RFID's portable printing equipment, includes epitheca and inferior valve, its characterized in that, installs core subassembly (2) between epitheca and the inferior valve inside, and the horizontal slip is provided with adjustable fender (4) on core subassembly (2), fixed mounting has fixed stop (5) on core subassembly (2), is provided with label reading and writing antenna (7) on the circuit board of fixed stop (5) side, is provided with label reading and writing antenna (3) in the play paper department of epitheca.

2. The portable printing device with RFID according to claim 1, wherein a rubber roller (6) is installed between the fixed baffle (5) and the movable baffle (4) near the paper outlet.

3. The RFID-equipped portable printing device according to claim 2, wherein a paper roll (8) is mounted between the fixed flap (5) and the movable flap (4) at a position far away from the paper outlet.

4. The RFID-equipped portable printing device according to claim 1, wherein an upper cover is installed at the middle part of the upper end of the upper shell.

5. The RFID-equipped portable printing device according to claim 1 or 4, further comprising a USB port and an EXT port.

6. A portable RFID-bearing printing device according to claim 3, wherein the paper roll (8) is wound with RFID-label paper (1) passing through the rubber roller (6).

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