CN203773564U - Wireless roaming portable printer - Google Patents
Wireless roaming portable printer Download PDFInfo
- Publication number
- CN203773564U CN203773564U CN201420181437.5U CN201420181437U CN203773564U CN 203773564 U CN203773564 U CN 203773564U CN 201420181437 U CN201420181437 U CN 201420181437U CN 203773564 U CN203773564 U CN 203773564U
- Authority
- CN
- China
- Prior art keywords
- radio roaming
- portable printer
- network
- radio
- wireless network
- 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.)
- Expired - Fee Related
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model discloses a wireless roaming portable printer which is characterized by comprising a printing device, a wireless roaming device and a supporting shell. The printing device is used for printing information. The wireless roaming device is arranged in multiple wireless networks, and the multiple wireless networks can be judged so that the wireless roaming device is accessed to the wireless network of which the signal meets the requirements to the largest extent, and the information is transmitted to the printing device at the same time. The printing device is connected with the wireless roaming device and installed in the supporting shell. Automatic judgment and connection can be performed by the wireless roaming portable printer in the multiple wireless networks so that continuity of signal connection is guaranteed, and thus operation is greatly facilitated.
Description
Technical field
The utility model belongs to electronic logistics field, relates in particular to a kind of radio roaming printer.
Background technology
Electronic shelf label is the product in recent years rising, it can directly replace traditionally on paper shelf label, the accuracy rate that reaches pricing information renewal is ageing, improves the service to consumer, reduces so-called price deception dispute simultaneously and also can reach the environment protecting of energy-saving and emission-reduction simultaneously.
Though electronic bin tag system has above-mentioned various advantages, because system is communicated by letter with networking, being implicative of each other and himself complicacy of wireless electronic tag system, PC etc., so it is very complicated to become on setting up, connecting up.Generally all need several professionals at the scene with regard to the setting of networking and tag system management and control etc., take the long period, just can complete the work of setting up, connecting up and testing.
In use with regard to system, related personnel also needs through long period training and study, as the step of updating of the formality of study replacing label, price, the Hou changeing at shelf, how again to set up label, how binding tab and actual object etc., then could successfully use electronic labelling system.Particularly the electronic tag of low unit price is used short in size formula display screen, and at this moment label cannot show the name of an article of the article that display on shelf, generally all needs to print in addition the name of an article and the relevant information of article, and then pastes on corresponding electronic tag.General printing is all in machine room or pulpit, holds the name of an article label that a pile prints, and find one by one correct electronic tag to stick is exactly consuming time greatly, the consumption power higher work of error rate again.
Normally used printer belongs to wired printer, can only carry out under given conditions work, as must being connected to an operating side, wired printer scans, receive required type information simultaneously, in fixed location, print, and need to operate in some specific spaces in logistic industry, therefore need a kind of printer applications that the good and signal of movability easily connects transmission that have.
Utility model content
In view of this, need to overcome at least one in above-mentioned defect of the prior art.The utility model provides a kind of radio roaming Portable printer, comprises printing equipment, radio roaming device and supporting outer;
Described printing equipment is for printing information;
Described radio roaming device in a plurality of wireless networks, can judge and connect with the most satisfactory wireless network of signal wherein a plurality of wireless networks, information be passed to described printing equipment simultaneously;
Described printing equipment and described radio roaming device connect, and are arranged in described supporting outer.
Wherein, described printing equipment can be printed common plane information, as information such as Word message, graphical information, Quick Response Code, bar codes.
According in the utility model background technology to described in prior art, therefore prior art owing to having wired connection, exists in the use mobile inconvenience and signal connection aspect to have very large inconvenience in operation; And the disclosed radio roaming Portable printer of the utility model, owing to thering is radio roaming function, simultaneously can be in a plurality of wireless networks of same communications band and same protocol technology, carry out automatic decision and connect, the sustainability that the signal guaranteeing connects, although therefore on lower powered wireless technology basis, usable range can be subject to the restriction of wireless power and transceiver sensitivity, but because thering is this radio roaming function, so can be across a more vast scope, it is convenient greatly in operation, to bring.
In addition, according to the disclosed radio roaming Portable printer of the utility model, also there is following additional technical feature:
Further, described radio roaming device comprises for the wireless network recognition unit of wireless network identification and the automatic discrimination access unit of automatic discrimination access of radio network.
In the situation that often need to printing Item Information with printer, the printer with connecting line cannot move, and radio roaming Portable printer of the present utility model can be in the more vast place of scale, as supermarket, retail shop, school etc., in set same communications band and a plurality of wireless networks of same protocol technology, roam, can automatically identify related radio network, and can automatically satisfactory wireless network be differentiated and be accessed, as the most stable signal and the strongest signal, finally be connected with the database of service end.
Further, described radio roaming Portable printer comprises data processing unit, and described data processing unit connects with described radio roaming device, and relevant information is transmitted at described radio roaming device and service end.
Described data processing unit can be processed the data of scanning, and the data that also can transmit with service end compare the work such as record simultaneously.
Further, described data processing unit also comprises data storage cell, and described data storage cell can be stored corresponding data, so that further processing is processed.
Further, described printing equipment is printing bar code device or two-dimensional code printing apparatus or character and graphic printing equipment.
Further, described wireless network is the network that twireless radio-frequency communication technology is set up.
Further, described wireless network is WIFI network or light signal network or acoustic signals network or blueteeth network or mobile communications network.
In described wireless network, use the WIFI network equipment or optical signal equipment or acoustic signals equipment or bluetooth equipment or mobile communication equipment, the said equipment produces the network that the utility model is used, simultaneously corresponding, described radio roaming device also adopts the network equipment of answering in contrast.
Described mobile communications network is as mobile communications networks such as 2G, 3G, 4G.
Further, described wireless network comprises the R-T unit that uses similar frequency bands.
Whole wireless network is used generating means or the equipment of similar frequency bands, and it is more convenient to make in operation.Meanwhile, in different networks, can set in advance the frequency of communication and connect password, making adjacent network that maloperation not occur.
Further, described wireless network comprises communication interface or the communicator that uses the same communications protocols technology.
The aspect that the utility model is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become from the following description of the accompanying drawings of embodiments and obviously and easily understand, wherein:
Fig. 1 is radio roaming Portable printer schematic diagram of the present utility model;
Fig. 2 is use schematic diagram of the present utility model;
Wherein, in figure, 1 is radio repeater station.
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " connection ", " connection ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, connecting integratedly, can be also to removably connect; It can be the connection of two element internals; Can be to be directly connected, also can indirectly be connected and wireless connections by intermediary, for the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Utility model design of the present utility model is as follows, as described in technical background, the disclosed radio roaming Portable printer of the utility model, owing to thering is radio roaming function, can in a plurality of wireless networks, carry out automatic decision simultaneously and connect, especially in a plurality of wireless networks of same communications band and the same communications protocols technology, so can be in vast spatial dimension, the sustainability that the signal guaranteeing connects, it is convenient greatly therefore in operation, to bring.
Describe below with reference to accompanying drawings a kind of radio roaming Portable printer of the present utility model, wherein Fig. 1 is radio roaming Portable printer schematic diagram of the present utility model; Fig. 2 is use schematic diagram of the present utility model.
According to embodiment of the present utility model, as shown in Figure 1, comprise printing equipment, radio roaming device and supporting outer;
Described printing equipment is for printing information;
Described radio roaming device in a plurality of wireless networks, can judge and connect with the most satisfactory wireless network of signal wherein a plurality of wireless networks, information be passed to described printing equipment simultaneously;
Described printing equipment and described radio roaming device connect, and are arranged in described supporting outer.
In addition, according to the disclosed radio roaming Portable printer of the utility model, also there is following additional technical feature:
According to embodiment more of the present utility model, described radio roaming device comprises for the wireless network recognition unit of wireless network identification and the automatic discrimination access unit of automatic discrimination access of radio network.
Often need to article, carry out in information scanning situation with scanner, the scanner with connecting line cannot move, and radio roaming Portable printer of the present utility model can be roamed in a plurality of wireless networks set in a larger place, can automatically identify related radio network, the wireless signal that the wireless signal sending as service end and radio repeater station 1 send, as shown in Figure 2, and can automatically satisfactory wireless network be differentiated and be accessed, as the most stable signal and the strongest signal, as shown in Figure 2.
According to embodiment more of the present utility model, described radio roaming Portable printer comprises data processing unit, described data processing unit connects with described radio roaming device, relevant information is transmitted at described radio roaming device and service end, as shown in Figure 1.
Described data processing unit can be processed the data of printing, and the data that also can transmit with service end compare the work such as record simultaneously.
Further, described data processing unit also comprises data storage cell, and described data storage cell can be stored corresponding data, so that further processing is processed, as shown in Figure 1.
According to embodiment more of the present utility model, described printing equipment is printing bar code device or two-dimensional code printing apparatus or character and graphic printing equipment.
According to embodiment more of the present utility model, described wireless network is the network that twireless radio-frequency communication technology is set up.
According to embodiment more of the present utility model, described wireless network is WIFI network or light signal network or acoustic signals network or blueteeth network or mobile communications network.
According to embodiment more of the present utility model, described wireless network comprises the R-T unit that uses similar frequency bands.
According to embodiment more of the present utility model, described wireless network comprises communication interface or the communicator that uses the same communications protocols technology
According to an embodiment of the present utility model, radio roaming Portable printer is the bar-code printer being connected on server, software on server can be realized unmanned according to the condition automatic printing bar code and the merchandise news that set, greatly improves printing effect; Printing type is temperature-sensitive mode.
Although embodiment of the present utility model is described in detail with reference to a plurality of illustrative examples of the present utility model, but it must be understood that, those skilled in the art can design multiple other improvement and embodiment, these improve and embodiment by within dropping on the spirit and scope of the utility model principle.Particularly, within the scope of aforementioned open, accompanying drawing and claim, can aspect the layout of parts and/or subordinate composite configuration, make rational modification and improvement, and can not depart from spirit of the present utility model.Except modification and the improvement of parts and/or layout aspect, its scope is limited by claims and equivalent thereof.
Claims (9)
1. a radio roaming Portable printer, is characterized in that, comprises printing equipment, radio roaming device and supporting outer;
Described printing equipment is for printing information;
Described radio roaming device in a plurality of wireless networks, can judge and connect with the most satisfactory wireless network of signal wherein a plurality of wireless networks, information be passed to described printing equipment simultaneously;
Described printing equipment and described radio roaming device connect, and are arranged in described supporting outer.
2. according to the radio roaming Portable printer described in claim 1, it is characterized in that, described radio roaming device comprises for the wireless network recognition unit of wireless network identification and the automatic discrimination access unit of automatic discrimination access of radio network.
3. according to the radio roaming Portable printer described in claim 1, it is characterized in that, described radio roaming Portable printer comprises data processing unit, described data processing unit connects with described radio roaming device, and relevant information receives and pass to described printing equipment by described radio roaming device from wireless network.
4. according to the radio roaming Portable printer described in claim 3, it is characterized in that, described data processing unit also comprises data storage cell, and described data storage cell can be stored corresponding data.
5. according to the radio roaming Portable printer described in claim 1, it is characterized in that, described printing equipment is printing bar code device or two-dimensional code printing apparatus or character and graphic printing equipment.
6. according to the radio roaming Portable printer described in claim 1, it is characterized in that, described wireless network is the network that twireless radio-frequency communication technology is set up.
7. according to the radio roaming Portable printer described in claim 1, it is characterized in that, described wireless network is WIFI network or light signal network or acoustic signals network or blueteeth network or mobile communications network.
8. according to the radio roaming Portable printer described in claim 1, it is characterized in that, described wireless network comprises the R-T unit that uses similar frequency bands.
9. according to the radio roaming Portable printer described in claim 1, it is characterized in that, described wireless network comprises communication interface or the communicator that uses the same communications protocols technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420181437.5U CN203773564U (en) | 2014-04-15 | 2014-04-15 | Wireless roaming portable printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420181437.5U CN203773564U (en) | 2014-04-15 | 2014-04-15 | Wireless roaming portable printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203773564U true CN203773564U (en) | 2014-08-13 |
Family
ID=51290728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420181437.5U Expired - Fee Related CN203773564U (en) | 2014-04-15 | 2014-04-15 | Wireless roaming portable printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203773564U (en) |
-
2014
- 2014-04-15 CN CN201420181437.5U patent/CN203773564U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101765916B1 (en) | An eletronic shelf label and a managing method thereof | |
| CN105809218A (en) | Interactive electronic price tag control system and control method thereof | |
| KR20110109072A (en) | Electronic shelf lable system, and synchronization method between product and electronic shelf lable tag and product infomatioin update method in the same | |
| EP3916617A1 (en) | System for providing a continuous communication link with a symbol reading device | |
| US10304011B2 (en) | Electronic shelf label system and communications method thereof | |
| CN105117752B (en) | A kind of ESL system based on Bluetooth technology | |
| EP2728539A1 (en) | Method of assigning price information to electronic shelf label tags and system thereof | |
| CN105117947B (en) | A kind of ESL system based on Wi-Fi technology | |
| CN109377585A (en) | Factory's public affairs match facility intelligent operation cruising inspection system and its method for inspecting | |
| US10192158B2 (en) | Electronic price indicator, power supply apparatus and electric price indicating system | |
| EP2833306A1 (en) | Electronic shelf label system and operating method thereof | |
| CN203773564U (en) | Wireless roaming portable printer | |
| JP2005316857A (en) | Printing system, mobile printer, program, and print control method of printing system | |
| CN203773556U (en) | Wireless roaming scanning gun | |
| CN204406448U (en) | Crop information management system | |
| CN203911984U (en) | Sample positioning and monitoring system | |
| KR20130109376A (en) | Kiosk for using supply chain management | |
| KR20160051455A (en) | Apparatus and method for assigning to electronic information label | |
| KR20150039937A (en) | Tag issue system and method for auto pairing between buletooth devices | |
| EP2866177A1 (en) | Method of grouping electronic tags and method of managing group IDs | |
| KR20160055043A (en) | Apparatus and method for managing production fercilities using electronic information labels | |
| CN203012737U (en) | Power asset inspection system | |
| FI128567B (en) | Arrangement and method for managing an electronic price tag, and an electronic price tag system | |
| CN205281470U (en) | Intelligent removal label printer and intelligent removal label print system | |
| CN110595592A (en) | Wireless weighing method and system |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20190415 |