CN205091779U - Take electronic tags's instrument - Google Patents
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- CN205091779U CN205091779U CN201520926059.3U CN201520926059U CN205091779U CN 205091779 U CN205091779 U CN 205091779U CN 201520926059 U CN201520926059 U CN 201520926059U CN 205091779 U CN205091779 U CN 205091779U
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- electronic tag
- microstrip antenna
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Abstract
The utility model provides a take electronic tags's instrument belongs to the radio frequency identification technology application, including tool body and electronic tags, electronic tags includes the medium base plate, microstrip antenna, the radio frequency identification chip, the medium base plate includes first side and second side microstrip antenna, the radio frequency identification chip respectively with the first side fixed connection of medium base plate, the radio frequency identification chip is connected with microstrip antenna, electronic tags is still including being used for preventing that the metal apparatus carries out the anti iron shielded layer who reflects to the electromagnetic wave that is radiated out by microstrip antenna, anti iron shielded layer's a side is connected with the second side of medium base plate, anti iron shielded layer's another side and tool body are connected. This kind of electronic tags is used for preventing through the setting that the metal apparatus carries out the anti iron shielded layer who reflects to the electromagnetic wave that is radiated out by microstrip antenna for electronic tags has made things convenient for the management of instrument on can being applied to metal tool.
Description
Technical field
The utility model relates to REID application, in particular to a kind of instrument of electronic label.
Background technology
Along with development and the popularization and application of technology of Internet of things, REID have also been obtained as one of gordian technique wherein and develops fast, and its application has related to the every field of the social life such as logistics, intelligent production line and smart city.
But the suitable environment of electronic tag is one of Main Bottleneck of its application of restriction.For fields such as high, refined, peak products production, aeronautical maintenances, its degree that becomes more meticulous to tool management requires very high, but often occur that same model instrument is beyond recognition, number of tools to not go up or instrument such as to be exchanged at the situation, have a strong impact on the generation that work efficiency even can cause major accident.By solving the above problems at tool surfaces attachment electronic tag, but electronic tag in the market all cannot directly apply to metal tools surface, because metal pair electromagnetic wave has strong reflectivity, the signal that microstrip antenna can be made to launch weakens, Card Reader distance also can become shorter, even occurs the phenomenon of Card Reader failure.
In summary, design a kind of metal tools being suitable for electronic label and there is very important using value.
Utility model content
The purpose of this utility model is the instrument providing a kind of electronic label, to improve the problem that existing electronic tag cannot directly apply to metal tools surface.
The utility model is achieved in that
A kind of instrument of electronic label, comprise tool body and electronic tag, described electronic tag comprises medium substrate, microstrip antenna, radio-frequency (RF) identification chip, described medium substrate comprises the first side and the second side, described microstrip antenna, described radio-frequency (RF) identification chip is fixedly connected with the first side of described medium substrate respectively, described radio-frequency (RF) identification chip is connected with described microstrip antenna, described electronic tag also comprises the anti-metal screen layer for preventing metal apparatus from reflecting the electromagnetic wave given off by described microstrip antenna, a side of described anti-metal screen layer is connected with the second side of described medium substrate, the another side of described anti-metal screen layer is connected with described tool body.
The instrument of this electronic label, utilize the radiofrequency signal of electronic tag by realizing contactless information transmission between Space Coupling and radio frequency reader and passing through the object that transmitted information reaches identification, radio-frequency (RF) identification chip input in electronic tag has the identification information of instrument, the model of such as instrument, production firm and date of manufacture etc.Owing to being provided with anti-metal screen layer, this kind of electronic tag can be directly applied on metal tools, the tool management work of for fields such as high, refined, peak products production, aeronautical maintenances has very important using value.
Further, described instrument also comprises the protective seam for preventing described electronic tag to be physically damaged, and described protective seam is connected with described tool body, and described electronic tag is between described protective seam and described tool body.Protective seam can prevent electronic tag by physical damage to adopt the benefit of this design to be, improves the long-term reliability of electronic tag under the rugged surroundings such as stressed, greasy dirt, also makes the connection between electronic tag and tool body more fastening simultaneously.
Further, described protective seam is thermal shrinkable sleeve.Existing thermal shrinkable sleeve is made up of the polyolefin material of speciality; it has the advantages such as insulation corrosion protection, durable wear, soft fire-retardant, waterproof sealing and high-adhesion, adopts this material can the durability of more effective raising electronic tag and the reliability that is connected between electronic tag with tool body as the material of protective seam.
Further, described thermal shrinkable sleeve is sheathed on described tool body.Thermal shrinkable sleeve is sheathed on tool body, tightens up thermal shrinkable sleeve and itself and tool body are close to, better can protect electronic tag like this, also makes the connection between electronic tag and tool body more fastening simultaneously.
Further, described tool body is provided with the first groove, and described electronic tag is embedded in described first groove.This mounting means makes the connection between electronic tag and tool body more reliable.
Further, described anti-metal screen layer is provided with double faced adhesive tape in the side near described medium substrate, and described anti-metal screen layer passes through described sticking double faced adhesive tape in the second side of described medium substrate.The second side that anti-metal screen layer sticks in medium substrate by double faced adhesive tape can make tightness between the two better, extends the operating period of electronic tag.
Further, described anti-metal screen layer is provided with double faced adhesive tape in the side near described tool body, and described anti-metal screen layer is connected with described tool body by described double faced adhesive tape.Make to be connected between electronic tag with tool body by double faced adhesive tape, the benefit of design is like this, with low cost, simplicity of design, is convenient to manufacture.
Further, described microstrip antenna is FPC antenna, and described FPC antenna sticker is in the first side of described medium substrate.Adopt FPC antenna to be as the benefit of microstrip antenna, FPC antenna matter is thin, once this electronic tag is dismantled, namely FPC antenna is destroyed, and cannot again be installed and used, thus can stop fail tool and adulterate, and ensure that the reliability of tool management.
Further, described first side is provided with the second groove matched with described radio-frequency (RF) identification chip, and described radio-frequency (RF) identification chip is embedded in described second groove.Radio-frequency (RF) identification chip be arranged in the second groove of medium substrate, better can protect radio-frequency (RF) identification chip, prevent External Force Acting when electronic tag, radio frequency identification chip causes damage.
Further, described microstrip antenna is connected with solder joint, and described microstrip antenna is connected by the feed pin of described solder joint with described radio-frequency (RF) identification chip.Microstrip antenna is directly connected with the feed pin of radio-frequency (RF) identification chip by solder joint, and technique is simple and save cost of manufacture.
The instrument tool with electronic tag that the utility model provides has the following advantages: first, by pasting the anti-metal screen layer for preventing metal apparatus from reflecting the electromagnetic wave given off by described microstrip antenna in the second side of medium substrate, this kind of electronic tag is made directly to be installed on tool body; Secondly, by arranging protective seam, prevent electronic tag by physical damage, thus improve the performance reliably and with long-term of electronic tag under the rugged surroundings such as stressed, greasy dirt; Again, the microstrip antenna of electronic tag adopts FPC material antenna, can effectively prevent fail tool from adulterating, improve the reliability of tool management.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
The axonometric drawing of a kind of electronic tag that Fig. 1 provides for the utility model embodiment;
The structural representation of the another kind of electronic tag that Fig. 2 provides for the utility model embodiment;
The mounting structure schematic diagram of the instrument of a kind of electronic label that Fig. 3 provides for the utility model embodiment;
Fig. 4 is the schematic cross section structure partial enlarged drawing of Fig. 3.
Reference numeral:
Tool body 100; Medium substrate 101; Microstrip antenna 102; Radio-frequency (RF) identification chip 103; Anti-metal screen layer 104; Protective seam 105; Solder joint 106; First groove 107.
Embodiment
Deviser of the present utility model is by long-term exploration and trial, and experiment repeatedly and effort, constantly reforms and innovates, is obtained a kind of instrument of electronic label by a series of design, can improve the problems referred to above preferably.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.
Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation of usually putting or position relationship when using, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Refer to Fig. 1 to Fig. 4,
The instrument of a kind of electronic label that the utility model embodiment provides, comprise tool body 100 and electronic tag, described electronic tag comprises medium substrate 101, microstrip antenna 102, radio-frequency (RF) identification chip 103, described medium substrate 101 comprises the first side and the second side, described microstrip antenna 102, described radio-frequency (RF) identification chip 103 are fixedly connected with the first side of described medium substrate 101 respectively, described radio-frequency (RF) identification chip 103 is connected with described microstrip antenna 102
Described electronic tag also comprises the anti-metal screen layer 104 for preventing metal apparatus from reflecting the electromagnetic wave given off by described microstrip antenna 102, described anti-metal screen layer 104 is connected to the second side of described medium substrate 101, and the another side of described anti-metal screen layer 104 is connected with described tool body 100.
The instrument of this electronic label, utilize the radiofrequency signal of electronic tag by realizing contactless information transmission between Space Coupling and radio frequency reader and passing through the object that transmitted information reaches identification, radio-frequency (RF) identification chip 103 input in electronic tag has the identification information of instrument, the model of such as instrument, production firm and date of manufacture etc., when distance between electronic tag and reader is not more than identifiable design distance, the identification information of object to be identified is sent to reader with electromagnetic wave by microstrip antenna 102 by radio-frequency (RF) identification chip 103, reader carries out identifying operation to this identification information, wherein, the applicable frequency range of the electronic tag that the present embodiment provides can be low frequency, high frequency, ultrahigh frequency, the various frequency such as microwave.
Produce at high, refined, peak products, the fields such as aeronautical maintenance, its degree that becomes more meticulous to tool management requires very high, but often occur that same model instrument is beyond recognition, number of tools is to not go up or instrument such as to be exchanged at the situation, have a strong impact on the generation that work efficiency even can cause major accident, if manage by electronic tag will effectively address this problem instrument, but because metal pair electromagnetic wave has strong reflectivity, the signal that microstrip antenna 102 can be made to launch weakens, Card Reader distance shortens, even cause Card Reader failure, so current existing electronic tag cannot be directly used in the surface of metal tools.Be with the difference of existing electronic tag, this electronic tag is connected with anti-metal screen layer 104 in the second side of medium substrate 101, anti-metal screen layer 104 is set and can prevents the electromagnetic reflection of metal pair, electronic tag can be installed on metal tools.
Anti-metal screen layer 104 is connected with medium substrate 101 and tool body 100 respectively, anti-metal screen layer 104 also can carry out different designs and selection according to concrete application needs and need of production from the connected mode of medium substrate 101, alternatively, described anti-metal screen layer 104 arranges double faced adhesive tape in the side near medium substrate 101, certainly preferred seccotine, as 3M double faced adhesive tape etc., described anti-metal screen layer 104 is by second side of sticking double faced adhesive tape in medium substrate 101, this connected mode is fastening difficult drop-off not only, extend the term of life of electronic tag, and it is with low cost, technique is simple and easy to implement, similarly, connected mode between anti-metal screen layer 104 from tool body 100 also can carry out different designs and selection according to concrete application needs and need of production, preferably, anti-metal screen layer 104 also arranges double faced adhesive tape in the side of tool body 100, and such electronic tag just sticks on tool body 100 by anti-metal screen layer 104.
The concrete material of anti-metal screen layer 104 can have multiple choices, preferably, as illustrated in figs. 1 and 2, and anti-metal screen layer 104 adopts absorbing material, and absorbing material has that manufacture craft is simple, abundant raw materials, the advantage such as with low cost.
Microstrip antenna 102 is preferably FPC antenna, as shown in Figure 1, a side sticker of FPC antenna is in the first side of medium substrate 101, because FPC antenna matter is thin, once this electronic tag is dismantled, namely FPC antenna is destroyed, and cannot again be installed and used, thus fail tool can be stopped adulterate, ensure that the reliability of tool management.Certainly, the material of antenna is not limited to as FPC antenna, can also be wound around antenna, PCB antenna and etching aluminium etc., can select according to concrete usable condition etc. for enameled wire.
Radio-frequency (RF) identification chip 103 in this electronic tag can the Back ground Information of the corresponding instrument of typing, comprises trade name, instrument specification and color etc. and management information, comprises and receive people, usable range etc., to facilitate management system identification and use.For huge tool, himself have total label of a marking instrument entirety, its vitals may also have respective subtab, at this moment always can set up corresponding relation by the Data Enter of radio-frequency (RF) identification chip 103 or management system between label and subtab, to facilitate management.
Radio-frequency (RF) identification chip 103 also has multiple implementation with the connected mode of medium substrate 101; alternatively; radio-frequency (RF) identification chip 103 sticker is in the first side of medium substrate 101; or there is the second groove for setting radio-frequency (RF) identification chip 103 at the first side opening of medium substrate 101; this implementation better can protect radio-frequency (RF) identification chip; prevent External Force Acting when electronic tag, radio frequency identification chip causes damage.
Also indirect connection can be selected for being directly connected between microstrip antenna 102 with radio-frequency (RF) identification chip 103, preferably, as described in Figure 1, microstrip antenna 102 is provided with solder joint 106, radio-frequency (RF) identification chip 103 is directly connected with microstrip antenna 102 by solder joint 106, this connected mode technique is simple and save cost of manufacture, and indirectly connecting if select, is generally that microstrip antenna 102 is connected by the feed pin of Shorted post with radio-frequency (RF) identification chip 103.
Preferably; the instrument of the electronic label that the utility model embodiment provides also comprises for preventing electronic tag by the protective seam 105 of physical damage; as shown in Figure 2, this protective seam 105 is connected with tool body 100, and electronic tag is between protective seam 105 and tool body 100.
Protective seam 105 is set and can improves the long-term reliability of electronic tag under the rugged surroundings such as stressed, greasy dirt, also make the connection between electronic tag and tool body 100 more fastening simultaneously, the concrete structure of protective seam has multiple implementation, alternatively, protective seam 105 is selected and is made thermal shrinkable sleeve by the polyolefin material of speciality, and polyolefin material has the advantages such as insulation corrosion protection, durable wear, soft fire-retardant, waterproof sealing and high-adhesion; Or also can adopt the sleeve pipe be made up of the material such as rubber or silica gel; for rubber and silica gel; rubber is a kind of strong flexible polymer material with possibility of reversal; at room temperature high resilience; larger distortion can be produced under very little External Force Acting; resilient after removing external force; and rubber-covered; isolated water and air; silica gel is a kind of high activity sorbing material; Heat stability is good, stable chemical nature, there is higher physical strength, adopt this bi-material effectively can improve reliability and the durability of electronic tag as the making material of protective seam.
For the situation that protective seam 105 is the sleeve pipe that thermal shrinkable sleeve or the material such as rubber or silica gel are made, connection between electronic tag and tool body 100 can be fastening further by the effect of thermal shrinkable sleeve or sleeve pipe, namely thermal shrinkable sleeve or sleeve pipe can directly be sheathed on tool body 100, as Figure 3-Figure 4, when tool body 100 is spanner, electronic tag is sticked in the surface of brace arm by anti-metal screen layer 104, then thermal shrinkable sleeve or sleeve pipe to be directly sheathed on brace arm and to tighten up, so just achieving the reliable installation between electronic tag and spanner; Or after sheathed thermal shrinkable sleeve or sleeve pipe, spanner is put into injection mold, make electronic tag and spanner single injection-molded.
Certainly, tool body 100 can also be arranged the first groove 107 for installation electronic tag, preferably, the cell wall of the first groove 107 is provided with the separation layer that material same with anti-metal screen layer 104 is made equally, such electronic tag to be embedded in after the first groove 107 can better shielded metal instrument to electromagnetic reflection.It should be noted that, the electronic tag that the present embodiment provides also can be installed additional by third party after instrument dispatches from the factory.
Can be arranged on the instrument of various shape specification to make this kind of electronic tag, and do not affect the normal use of instrument, its volume needs enough little, alternatively, during production, the thickness of medium substrate 101 is made 0.2mm, the thickness of anti-metal screen layer 104 is 0.5mm, and the thickness of microstrip antenna 102 is 0.25mm.
For clearly demonstrating the utility model, in the present embodiment, list the embodiment that some are concrete:
Embodiment 1
A kind of instrument of electronic label, comprise tool body 100 and electronic tag, described electronic tag comprises medium substrate 101, microstrip antenna 102, radio-frequency (RF) identification chip 103, described medium substrate 101 comprises the first side and the second side, described microstrip antenna 102, described radio-frequency (RF) identification chip 103 is fixedly connected with the first side of described medium substrate 101 respectively, described radio-frequency (RF) identification chip 103 is connected with described microstrip antenna 102, described electronic tag also comprises the anti-metal screen layer 104 for preventing metal apparatus from reflecting the electromagnetic wave given off by described microstrip antenna 102, described anti-metal screen layer 104 is connected to the second side of described medium substrate 101, the another side of described anti-metal screen layer 104 is connected with described tool body 100.
Described instrument also comprises the protective seam 105 for preventing described electronic tag to be physically damaged, and described protective seam 105 is connected with described tool body 100, and described electronic tag is between described protective seam 105 and described tool body 100.Described protective seam 105 is thermal shrinkable sleeve, and described thermal shrinkable sleeve is sheathed on described tool body 100.Described microstrip antenna 102 is FPC antenna, and described FPC antenna sticker is in the first side of described medium substrate 101.
Embodiment 2
A kind of instrument of electronic label, comprise tool body 100 and electronic tag, described electronic tag comprises medium substrate 101, microstrip antenna 102, radio-frequency (RF) identification chip 103, described medium substrate 101 comprises the first side and the second side, described microstrip antenna 102, described radio-frequency (RF) identification chip 103 is fixedly connected with the first side of described medium substrate 101 respectively, described radio-frequency (RF) identification chip 103 is connected with described microstrip antenna 102, described electronic tag also comprises the anti-metal screen layer 104 for preventing metal apparatus from reflecting the electromagnetic wave given off by described microstrip antenna 102, described anti-metal screen layer 104 is connected to the second side of described medium substrate 101, the another side of described anti-metal screen layer 104 is connected with described tool body 100.
Described instrument also comprises the protective seam 105 for preventing described electronic tag to be physically damaged, and described protective seam 105 is connected with described tool body 100, and described electronic tag is between described protective seam 105 and described tool body 100.
Described tool body 100 is provided with the first groove 107, and described electronic tag is embedded in described first groove 107.Described anti-metal screen layer 104 is provided with double faced adhesive tape in the side near described medium substrate 101, and described anti-metal screen layer 104 passes through described sticking double faced adhesive tape in the second side of described medium substrate 101.Described anti-metal screen layer 104 is provided with double faced adhesive tape in the side near described tool body 100, and described anti-metal screen layer 104 is connected with described tool body 100 by described double faced adhesive tape.
Embodiment 3
A kind of instrument of electronic label, comprise tool body 100 and electronic tag, described electronic tag comprises medium substrate 101, microstrip antenna 102, radio-frequency (RF) identification chip 103, described medium substrate 101 comprises the first side and the second side, described microstrip antenna 102, described radio-frequency (RF) identification chip 103 is fixedly connected with the first side of described medium substrate 101 respectively, described radio-frequency (RF) identification chip 103 is connected with described microstrip antenna 102, described electronic tag also comprises the anti-metal screen layer 104 for preventing metal apparatus from reflecting the electromagnetic wave given off by described microstrip antenna 102, described anti-metal screen layer 104 is connected to the second side of described medium substrate 101, the another side of described anti-metal screen layer 104 is connected with described tool body 100.
Described instrument also comprises the protective seam 105 for preventing described electronic tag to be physically damaged, and described protective seam 105 is connected with described tool body 100, and described electronic tag is between described protective seam 105 and described tool body 100.First side of described medium substrate 101 is provided with the second groove matched with described radio-frequency (RF) identification chip 103, and described radio-frequency (RF) identification chip 103 is embedded in described second groove.Described microstrip antenna 102 is connected with solder joint 106, and described microstrip antenna 102 is connected by the feed pin of described solder joint 106 with described radio-frequency (RF) identification chip 103.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an instrument for electronic label, is characterized in that, comprises tool body and electronic tag,
Described electronic tag comprises medium substrate, microstrip antenna, radio-frequency (RF) identification chip, described medium substrate comprises the first side and the second side, described microstrip antenna, described radio-frequency (RF) identification chip are fixedly connected with the first side of described medium substrate respectively, described radio-frequency (RF) identification chip is connected with described microstrip antenna
Described electronic tag also comprises the anti-metal screen layer for preventing metal apparatus from reflecting the electromagnetic wave given off by described microstrip antenna, a side of described anti-metal screen layer is connected with the second side of described medium substrate, and the another side of described anti-metal screen layer is connected with described tool body.
2. the instrument of a kind of electronic label according to claim 1; it is characterized in that; described instrument also comprises the protective seam for preventing described electronic tag to be physically damaged; described protective seam is connected with described tool body, and described electronic tag is between described protective seam and described tool body.
3. the instrument of a kind of electronic label according to claim 2, is characterized in that, described protective seam is thermal shrinkable sleeve.
4. the instrument of a kind of electronic label according to claim 3, is characterized in that, described thermal shrinkable sleeve is sheathed on described tool body.
5. the instrument of a kind of electronic label according to claim 1, is characterized in that, described tool body is provided with the first groove, and described electronic tag is embedded in described first groove.
6. the instrument of a kind of electronic label according to claim 1, it is characterized in that, described anti-metal screen layer is provided with double faced adhesive tape in the side near described medium substrate, and described anti-metal screen layer passes through described sticking double faced adhesive tape in the second side of described medium substrate.
7. the instrument of a kind of electronic label according to claim 1, is characterized in that, described anti-metal screen layer is provided with double faced adhesive tape in the side near described tool body, and described anti-metal screen layer is connected with described tool body by described double faced adhesive tape.
8. the instrument of a kind of electronic label according to claim 1, is characterized in that, described microstrip antenna is FPC antenna, and described FPC antenna sticker is in the first side of described medium substrate.
9. the instrument of a kind of electronic label according to claim 1, is characterized in that, the first side of described medium substrate is provided with the second groove matched with described radio-frequency (RF) identification chip, and described radio-frequency (RF) identification chip is embedded in described second groove.
10. the instrument of a kind of electronic label according to claim 1, is characterized in that, described microstrip antenna is connected with solder joint, and described microstrip antenna is connected by the feed pin of described solder joint with described radio-frequency (RF) identification chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926059.3U CN205091779U (en) | 2015-11-18 | 2015-11-18 | Take electronic tags's instrument |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520926059.3U CN205091779U (en) | 2015-11-18 | 2015-11-18 | Take electronic tags's instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444348A (en) * | 2018-03-26 | 2018-08-24 | 许文忠 | A kind of detonator protective device with anti-forcible entry function |
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2015
- 2015-11-18 CN CN201520926059.3U patent/CN205091779U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444348A (en) * | 2018-03-26 | 2018-08-24 | 许文忠 | A kind of detonator protective device with anti-forcible entry function |
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