CN103745243A - Oblique placing and pickup facilitation device for radio frequency identification reader-writer - Google Patents
Oblique placing and pickup facilitation device for radio frequency identification reader-writer Download PDFInfo
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- CN103745243A CN103745243A CN201410015019.3A CN201410015019A CN103745243A CN 103745243 A CN103745243 A CN 103745243A CN 201410015019 A CN201410015019 A CN 201410015019A CN 103745243 A CN103745243 A CN 103745243A
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- read write
- write line
- electronic tag
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Abstract
The invention relates to an oblique placing and pickup facilitation device for a radio frequency identification reader-writer. The device comprises a reading-writing module bearing main body and a reader-writer contact platform above the reading-writing module bearing main body, wherein the reader-writer contact platform is at a distance away from the reading-writing module bearing main body; support limiting stages are arranged on the upper surface of the reader-writer contact platform, are arranged at the first end of the reader-writer contact platform, and are used for supporting and positioning an electronic tag. According to the oblique placing and pickup facilitation device with the structure for the radio frequency identification reader-writer, the electronic tag is obliquely placed on the surface of the reader-writer, so that a distance between an antenna of the reader-writer and the electronic tag is effectively reduced; the height of a bottom support part can be optimized and regulated to ensure that the electronic tag works in an optimal radio frequency area; due to the arrangement of the support limiting stages, the electronic tag is prevented from sliding on the surface of the reader-writer, and the reliability of the reader-writer is further improved; in addition, a limiting device can be designed according to the size of the electronic tag; the device has the characteristics of high space utilization rate, compactness, attractive appearance, easiness in maintenance and high environmental adaptability.
Description
Technical field
The present invention relates to REID field, particularly radio frequency identification reading-writing device technical field, specifically refers to a kind of tilting device of easily getting for radio-frequency identification reader/writer.
Background technology
REID is carried out noncontact bidirectional data communication with wireless radio frequency mode, realization is labeled the noncontact of object and automatically identifies, this technology overcome sight line effect limits, non-intervention complete input information and processing, fouling resistance, can batch processing, there is informationization, robotization, up to date technics feature.By frequency of operation, divide, radio frequency identification equipment can be divided into low frequency, high frequency), ultrahigh frequency and microwave equipment; By power supply presentation mode, can be divided into active equipment and inactive component.The radio frequency identification equipment typical case decipherment distance that works in low frequency and high frequency is several centimetres, and the radio frequency identification equipment typical case decipherment distance that works in ultrahigh frequency and microwave is several meters to tens of meters; Active equipment cost is higher, need to change battery and carry out maintenance system, and inactive component cost is lower, and serviceable life is interior without changing battery, non-maintaining.
Compare the developed countries such as America and Europe aspect chip, terminal device, system applies, especially the leading superiority aspect standard formulation and technological development, the Chinese government pays much attention to this new technology industry at home and breeds with application-oriented, common promotion along with Government and enterprise, REID is applied in a lot of fields of Chinese society, to improving people's quality of life, improve the performance of enterprises, generation material impact enhances public security.In a plurality of development plan files of promulgating in country, all clearly emphasize the critical role of radio-frequency (RF) identification industry application, set up special fund to support the development of radio-frequency (RF) identification industry simultaneously.
Radio-frequency identification reader/writer Antenna Design need to obtain the application requirements that high-gain has completed reliable recognition at working frequency range; and the medium of the very responsive direct contact of response frequency range of electronic label antenna often there will be electronic tag to be placed in some body surfaces with regard to the problem of None-identified.And for radio-frequency identification reader/writer, electronic tag is by direct and radio-frequency identification reader/writer Surface Contact, can cause the response frequency range skew of electronic tag, and the radiofrequency signal frequency range of read write line transmitting designs by former response frequency range, can not follow the frequency shift (FS) of electronic tag and be offset, so just there will be read write line electronic tag to be carried out to the situation of read-write operation difficulty.
Summary of the invention
The present invention is on the hardware composition of the existing radio-frequency identification reader/writer of research and the basis of application characteristic, a kind of design of read write system method and tilting type device of easily getting that reduces the highly reliable radio-frequency (RF) identification of material Contact Effect proposed, to reduce, because electronic tag and read write line are surperficial, directly contact the response frequency off resonance causing, realize the efficient coupling of RFID antenna and electronic tag, guarantee that electronic tag steady operation is in radio frequency best region, handled easily user of service picks and places electronic tag with hand simultaneously.
For realizing above-mentioned object, by the following technical solutions of the present invention:
Should be for the tilting device of easily getting of radio-frequency identification reader/writer, its principal feature is, comprise that module for reading and writing carrying main body contacts platform with read write line, described read write line contact platform is positioned at the top of described module for reading and writing carrying main body, and described read write line contact platform carries between main body and has interval with described module, in described module for reading and writing carrying main body, be provided with RFID antenna, described read write line contact platform is used for placing electronic tag, the upper surface of described read write line contact platform is provided with support limit platform, described support limit platform is arranged at the first end of described read write line contact platform, described support limit platform is for supporting and locate described electronic tag.
Should comprise support portion for the tilting support limit platform of easily getting device of radio-frequency identification reader/writer, described support portion contacts platform with described read write line and is fixedly connected with, and this support portion is for supporting described electronic tag.
Should also comprise limiting section for the tilting support limit platform of easily getting device of radio-frequency identification reader/writer, described limiting section is fixedly connected on described support portion, described limiting section comprises cross spacing catch, and described electronic tag is positioned by described cross spacing catch when described read write line contact platform carries out transverse shifting.
Should also comprise longitudinal spacing catch for the tilting limiting section of easily getting device of radio-frequency identification reader/writer, described longitudinal spacing catch is fixedly connected on described support portion, and described longitudinal spacing catch is mutually vertical with described cross spacing catch, described electronic tag is positioned by described longitudinal spacing catch when described read write line contact platform vertically moves.
Should comprise the first support limit platform and the second support limit platform for the tilting support limit platform of easily getting device of radio-frequency identification reader/writer, the first described support limit platform lays respectively at the second described support limit platform the both sides that described read write line contacts the first end of platform, the longitudinal spacing catch of the longitudinal spacing catch of the first described support limit platform and the second described support limit platform is oppositely arranged, and the cross spacing catch of the cross spacing catch of the first described support limit platform and the second described support limit platform is located on the same line.
Should also be provided with bottom support for the tilting upper surface of easily getting the read write line contact platform of device of radio-frequency identification reader/writer, described bottom support is arranged at the second end of described read write line contact platform, and described electronic tag contacts platform by this bottom support and described read write line and separates.
Should be bar shaped for the tilting bottom support of easily getting device of radio-frequency identification reader/writer.
The thickness of support portion that should easily get the support limit platform of device for radio-frequency identification reader/writer tilting is greater than the thickness of described bottom support.
Should easily get between the module for reading and writing carrying main body of device and described read write line contact platform and be provided with spacing adjusting device for radio-frequency identification reader/writer tilting, this spacing adjusting device be for regulating the distance between described module for reading and writing carrying main body and read write line contact platform.
Should easily get distance between longitudinal spacing catch and the described second support limit platform longitudinal spacing catch of the first support limit platform of device for radio-frequency identification reader/writer tilting matches with width or the length of described electronic tag.
Adopted the tilting device of easily getting for radio-frequency identification reader/writer of this structure, the tilting surface at read write line of electronic tag, effectively reduce the distance of reading and writing device antenna and electronic tag, the height of bottom support can be optimized and revised, strengthen the Energy Coupling efficiency of radio-frequency identification reader/writer antenna and electronic tag, guarantee that electronic tag is in the work of radio frequency best region, support limit platform prevents that electronic tag from occurring slippage on read write line surface, further increases the reliability of read write line; Between two support limit platforms, retain certain distance, personnel easy to use pick up electronic tag with hand.Stop means can design according to the size of electronic tag simultaneously; The present invention has high, compact attractive in appearance, the easy care of space availability ratio, feature that environmental suitability is strong.
Accompanying drawing explanation
Fig. 1 is the tilting schematic diagram of easily getting device of the present invention.
Fig. 2 is the tilting supporting structure schematic diagram of easily getting in device of the present invention.
1 module for reading and writing carrying main body
2 read write line contact platforms
3 support limit platforms
31 support portions
32 limiting sections
321 cross spacing catch
322 longitudinal spacing catch
4 bottom supports
Embodiment
In order more clearly to understand technology contents of the present invention, especially exemplified by following examples, describe in detail.
Refer to Fig. 1, should be for the tilting device of easily getting of radio-frequency identification reader/writer, comprise that module for reading and writing carrying main body 1 contacts platform 2 with read write line, read write line contact platform 2 is positioned at the top of module for reading and writing carrying main body 1, and there is interval between read write line contact platform 2 and module carrying main body 1, non-comprehensive engagement will reduce the response frequency skew of electronic tag (electronic tag not shown in FIG.) greatly, in module for reading and writing carrying main body 1, be provided with RFID antenna, read write line contact platform 2 is for placing electronic tag, the upper surface of read write line contact platform 2 is provided with support limit platform 3, support limit platform 3 is arranged at the first end of read write line contact platform 2, support limit platform 3 is for supporting electronic tag and locating.
Support limit platform also 3 comprises limiting section 32, and limiting section 32 is fixedly connected on support portion 31, and limiting section 32 comprises cross spacing catch 321, and electronic tag is positioned by cross spacing catch 321 when read write line contact platform 2 carries out transverse shifting.Limiting section 32 also comprises longitudinal spacing catch 322, longitudinal spacing catch 322 is fixedly connected on support portion 31, and longitudinal spacing catch 322 is mutually vertical with cross spacing catch 321, electronic tag is positioned by longitudinal spacing catch 322 when read write line contact platform 2 vertically moves.Cross spacing catch 321 and longitudinal spacing catch 322 the further positional accuracy that improves electronic tag is set, thereby contribute to electronic tag to identify as early as possible.Electronic tag is difficult for sliding with respect to read write line contact platform 2.
The upper surface of read write line contact platform is also provided with bottom support 4, and bottom support 4 is arranged at the second end of read write line contact platform 2, and electronic tag contacts platform 2 by this bottom support 4 and separates with read write line.Bottom support 4 is integral type structure, and it can be bar shaped.
The thickness of the support portion 31 of support limit platform 3 is greater than the thickness of bottom support 4, contacts platform 2 have inclination angle while making like this electronic tag place with read write line.
Between module for reading and writing carrying main body and read write line contact platform, be provided with spacing adjusting device, this spacing adjusting device is for regulating the distance between module for reading and writing carrying main body and read write line contact platform.For different user demands, can carry out the adjusting of distance between module for reading and writing carrying main body and read write line contact platform, thereby there is stronger versatility, be suitable for different occasions or request for utilization, more be beneficial to large-scale promotion and use.
Adopted the tilting device of easily getting for radio-frequency identification reader/writer of this structure, the tilting surface at read write line of electronic tag, effectively reduce the distance of reading and writing device antenna and electronic tag, the height of bottom support can be optimized and revised, strengthen the Energy Coupling efficiency of radio-frequency identification reader/writer antenna and electronic tag, guarantee that electronic tag is in the work of radio frequency best region, support limit platform prevents that electronic tag from occurring slippage on read write line surface, further increases the reliability of read write line; Between two support limit platforms, retain certain distance, personnel easy to use pick up electronic tag with hand.Stop means can design according to the size of electronic tag simultaneously, and the label of different sizes adopts respectively different stop means; The present invention has high, compact attractive in appearance, the easy care of space availability ratio, feature that environmental suitability is strong.
In this instructions, the present invention is described with reference to its specific embodiment.But, still can make various modifications and conversion obviously and not deviate from the spirit and scope of the present invention.Therefore, instructions and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (10)
1. the tilting device of easily getting for radio-frequency identification reader/writer, it is characterized in that, comprise that module for reading and writing carrying main body contacts platform with read write line, described read write line contact platform is positioned at the top of described module for reading and writing carrying main body, and described read write line contact platform carries between main body and has interval with described module, in described module for reading and writing carrying main body, be provided with RFID antenna, described read write line contact platform is used for placing electronic tag, the upper surface of described read write line contact platform is provided with support limit platform, described support limit platform is arranged at the first end of described read write line contact platform, described support limit platform is for supporting and locate described electronic tag.
2. the tilting device of easily getting for radio-frequency identification reader/writer according to claim 1, it is characterized in that, described support limit platform comprises support portion, and described support portion contacts platform with described read write line and is fixedly connected with, and this support portion is for supporting described electronic tag.
3. the tilting device of easily getting for radio-frequency identification reader/writer according to claim 2, it is characterized in that, described support limit platform also comprises limiting section, described limiting section is fixedly connected on described support portion, described limiting section comprises cross spacing catch, and described electronic tag is positioned by described cross spacing catch when described read write line contact platform carries out transverse shifting.
4. the tilting device of easily getting for radio-frequency identification reader/writer according to claim 3, it is characterized in that, described limiting section also comprises longitudinal spacing catch, described longitudinal spacing catch is fixedly connected on described support portion, and described longitudinal spacing catch is mutually vertical with described cross spacing catch, described electronic tag is positioned by described longitudinal spacing catch when described read write line contact platform vertically moves.
5. the tilting device of easily getting for radio-frequency identification reader/writer according to claim 4, it is characterized in that, described support limit platform comprises the first support limit platform and the second support limit platform, the first described support limit platform lays respectively at the second described support limit platform the both sides that described read write line contacts the first end of platform, the longitudinal spacing catch of the longitudinal spacing catch of the first described support limit platform and the second described support limit platform is oppositely arranged, the cross spacing catch of the cross spacing catch of the first described support limit platform and the second described support limit platform is located on the same line.
6. the tilting device of easily getting for radio-frequency identification reader/writer according to claim 2, it is characterized in that, the upper surface of described read write line contact platform is also provided with bottom support, described bottom support is arranged at the second end of described read write line contact platform, and described electronic tag contacts platform by this bottom support and described read write line and separates.
7. the tilting device of easily getting for radio-frequency identification reader/writer according to claim 6, is characterized in that, described bottom support is bar shaped.
8. the tilting device of easily getting for radio-frequency identification reader/writer according to claim 6, is characterized in that, the thickness of the support portion of described support limit platform is greater than the thickness of described bottom support.
9. the tilting device of easily getting for radio-frequency identification reader/writer according to claim 1, it is characterized in that, between described module for reading and writing carrying main body and described read write line contact platform, be provided with spacing adjusting device, this spacing adjusting device is for regulating the distance between described module for reading and writing carrying main body and described read write line contact platform.
10. the tilting device of easily getting for radio-frequency identification reader/writer according to claim 5, it is characterized in that, the distance between the longitudinal spacing catch of the first described support limit platform and described the second support limit platform longitudinal spacing catch matches with width or the length of described electronic tag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015019.3A CN103745243B (en) | 2014-01-14 | 2014-01-14 | Tilting easy fetching for radio-frequency identification reader/writer is put |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015019.3A CN103745243B (en) | 2014-01-14 | 2014-01-14 | Tilting easy fetching for radio-frequency identification reader/writer is put |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103745243A true CN103745243A (en) | 2014-04-23 |
| CN103745243B CN103745243B (en) | 2016-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410015019.3A Expired - Fee Related CN103745243B (en) | 2014-01-14 | 2014-01-14 | Tilting easy fetching for radio-frequency identification reader/writer is put |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346440A (en) * | 2017-06-30 | 2017-11-14 | 上海上大海润信息系统有限公司 | A kind of dismountable self-checkout platform of flattening |
| CN110678880A (en) * | 2017-04-21 | 2020-01-10 | 亚萨合莱有限公司 | Housing for identification device |
Citations (5)
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| CN2585324Y (en) * | 2002-12-02 | 2003-11-05 | 深圳市华睿健实业有限公司 | Device for distinguishing identities during directional movement and having electronic time-meter function |
| CN201041826Y (en) * | 2007-04-03 | 2008-03-26 | 威海北洋电气集团股份有限公司 | Control device for RFID reader and writer antenna output field |
| CN202976106U (en) * | 2012-12-13 | 2013-06-05 | 惠州市亿能电子有限公司 | IC (integrated circuit) card reading box |
| CN103198284A (en) * | 2012-04-09 | 2013-07-10 | 公安部第三研究所 | Active radio frequency identification device (RFID) positioning card reader based on micro-strip array directing antenna array positioning |
| CN203325014U (en) * | 2013-07-26 | 2013-12-04 | 青岛科技大学 | Device measuring read-write distance of RFID (Radio Frequency Identification) electronic label |
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2014
- 2014-01-14 CN CN201410015019.3A patent/CN103745243B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2585324Y (en) * | 2002-12-02 | 2003-11-05 | 深圳市华睿健实业有限公司 | Device for distinguishing identities during directional movement and having electronic time-meter function |
| CN201041826Y (en) * | 2007-04-03 | 2008-03-26 | 威海北洋电气集团股份有限公司 | Control device for RFID reader and writer antenna output field |
| CN103198284A (en) * | 2012-04-09 | 2013-07-10 | 公安部第三研究所 | Active radio frequency identification device (RFID) positioning card reader based on micro-strip array directing antenna array positioning |
| CN202976106U (en) * | 2012-12-13 | 2013-06-05 | 惠州市亿能电子有限公司 | IC (integrated circuit) card reading box |
| CN203325014U (en) * | 2013-07-26 | 2013-12-04 | 青岛科技大学 | Device measuring read-write distance of RFID (Radio Frequency Identification) electronic label |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110678880A (en) * | 2017-04-21 | 2020-01-10 | 亚萨合莱有限公司 | Housing for identification device |
| CN110678880B (en) * | 2017-04-21 | 2023-08-08 | 亚萨合莱有限公司 | Housing for an identification device |
| CN107346440A (en) * | 2017-06-30 | 2017-11-14 | 上海上大海润信息系统有限公司 | A kind of dismountable self-checkout platform of flattening |
| CN107346440B (en) * | 2017-06-30 | 2020-01-03 | 上海上大海润信息系统有限公司 | Flat detachable platform of settling accounts by oneself |
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| Publication number | Publication date |
|---|---|
| CN103745243B (en) | 2016-11-16 |
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