CN204229439U - A kind of metal batch meter electronic tag - Google Patents
A kind of metal batch meter electronic tag Download PDFInfo
- Publication number
- CN204229439U CN204229439U CN201420465854.2U CN201420465854U CN204229439U CN 204229439 U CN204229439 U CN 204229439U CN 201420465854 U CN201420465854 U CN 201420465854U CN 204229439 U CN204229439 U CN 204229439U
- Authority
- CN
- China
- Prior art keywords
- electronic tag
- batch meter
- metal
- metal batch
- protection plate
- 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 - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 107
- 239000002184 metal Substances 0.000 title claims abstract description 107
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000002131 composite material Substances 0.000 claims abstract description 14
- 238000005538 encapsulation Methods 0.000 claims abstract description 3
- 239000010935 stainless steel Substances 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 11
- 229920006351 engineering plastic Polymers 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000007774 longterm Effects 0.000 abstract description 4
- 230000001684 chronic effect Effects 0.000 abstract description 3
- 239000012770 industrial material Substances 0.000 abstract description 3
- 230000009972 noncorrosive effect Effects 0.000 abstract description 3
- 230000036561 sun exposure Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 18
- 239000004417 polycarbonate Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000006378 damage Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- -1 pottery Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920007019 PC/ABS Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012994 photoredox catalyst Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of metal batch meter electronic tag, comprising: centre has the metal protection plate of square hole, transparent PC plate, electronic tag body, fixation kit.Metal protection plate, transparent PC plate, electronic tag body are fixed on outside metal batch meter by fixation kit according to order from outside to inside successively; Bar code size and the position of the square hole size of metal protection plate and position and electronic tag body are suitable; Electronic tag body adopts the encapsulation of hard composite engineering material.Metal batch meter electronic tag of the present utility model, can still show good radio frequency readwrite performance after metal batch meter surface is directly installed; And be suitable for outdoor chronic sun exposure environment, after standing long-term Exposure to Sunlight, hard industrial materials still can keep radio-frequency performance not reduce, and whole electronic tag not embrittlement, indeformable, metal protection plate non-corrosive, keeps good radio frequency readwrite performance.
Description
Technical field
The utility model relates to radio RF recognition technology field, particularly a kind of metal batch meter electronic tag.
Background technology
Electronic tag is being commonly called as of RFID, and RFID is the abbreviation of Radio Frequency Identification, i.e. radio-frequency (RF) identification.REID, also known as radio frequency identification, is a kind of wireless communication technology, reads and writes related data by radio signals identification specific objective, and without the need to setting up machinery or optical contact between recognition system and specific objective.The electronic tag of general power industry application has adhesive sticker material electronic tag, PVC material electronic tag, PCB material electronic tag etc.
Adhesive sticker material electronic tag can directly be pasted onto on the article of non-metallic material, and can read and write with read write line, reading/writing distance is far away.But label directly can not be pasted onto the article surface of metal material, the data of label can be caused to read at a distance, even very near distance all read less than.Adhesive sticker electronic tag easily directly tears from affixed object product, and surface strip shape code is easily destroyed, and article surface easily comes off after being drenched by water.
PVC material electronic tag can directly be pasted onto on the article of non-metallic material, and can read and write with read write line, reading/writing distance is far away.But when being attached on metal material article, reading/writing distance can decline a lot, and the reading/writing distance being directly attached to metal surface with adhesive label is very nearly the same.This label is also easy under the environment having water to come off from article surface; In long-term strong Exposure to Sunlight situation, PVC material electronic tag can embrittlement, easily breakage.
PCB material electronic tag can directly be pasted onto nonmetal with on the article of metal material, and can read and write with read write line, reading/writing distance is all distant.But this label, under the environment having water, easily comes off, and under having the environment of water for a long time, the metal in PCB material gets rusty easily, and causes the frequency of operation of label to offset, and finally causes the readwrite performance of label sharply to decline, even reads less than data.The violence damage capability of this label is slightly good, but also cannot stand and heavier knock destruction, and chip and PCB material are all easily destroyed.
Therefore, at least there is following problem in electronic tag of the prior art:
Adhesive sticker electronic tag can not be directly installed on metal surface; PVC electronic tag is easy embrittlement under Exposure to Sunlight for a long time, is not suitable for outdoor use; PCB electronic tag is not suitable for Long-Time Service under the environment having water, gets rusty easily; These labels above-mentioned generally all can not resist violence damage, if be arranged on metal batch meter surface, easily directly torn by people or stick up with screwdriver, being damaged.
Utility model content
Being subject to the problem of high temperature, ultraviolet radiation impact in order to solve the electronic tag existed in prior art, the utility model proposes a kind of metal batch meter electronic tag.
Metal batch meter electronic tag of the present utility model, comprising: centre has the metal protection plate of square hole, transparent PC plate, electronic tag body, fixation kit;
Metal protection plate, transparent PC plate, electronic tag body are fixed on outside metal batch meter by fixation kit according to order from outside to inside successively;
Bar code size and the position of the square hole size of metal protection plate and position and electronic tag body are suitable; Electronic tag body adopts the encapsulation of hard composite engineering material.
In technique scheme, metal protection plate is 430C stainless steel protective shield.
In technique scheme, electronic tag body surface adopts light absorptive material.
In technique scheme, electronic tag body is provided with salient point in the one side contacted with metal batch meter.
In technique scheme, fixation kit is rivet and corresponding composite engineering plastics packing ring.
In technique scheme, rivet is that open-type is loosed core stainless steel pulling rivet.
In technique scheme, metal protection plate is consistent with the planar dimension of electronic tag body, and the placement that overlaps.
In technique scheme, when metal batch meter is arranged in corridor, electronic tag is arranged on metal batch meter front.
In technique scheme, when metal batch meter is installed in the shaft, electronic tag is arranged on metal batch meter top.
In technique scheme, when metal batch meter is arranged on outdoor, electronic tag is arranged on bottom metal batch meter.
Metal batch meter electronic tag of the present utility model, still can show good radio frequency readwrite performance after metal batch meter surface is directly installed; And be suitable for outdoor chronic sun exposure environment, after standing long-term Exposure to Sunlight, hard industrial materials still can keep radio-frequency performance not reduce, whole electronic tag not embrittlement, indeformable, and metal protection plate non-corrosive, keeps good radio frequency readwrite performance; By adopting the stainless steel protection shell of high-quality, the violence damage of high strength can be resisted, metal batch meter electronic tag cannot be walked from batch meter surface sled or destroy by general instrument, particularly under the protection having stainless steel protective shield, this electronic tag still can play good radio frequency readwrite performance; By day in situation at sunshine, the extinction light-storing material of electronic tag can ensure glowing at night, is convenient to distinguishing of electronic tag.The bump structure design of electronic tag surface can ensure to allow water flow out smoothly and to volatilize, can not ponding, and guarantee tag performance can not affect by water.
Accompanying drawing explanation
Fig. 1 is the scheme of installation of metal batch meter electronic tag of the present utility model;
Fig. 2 is the electronic tag first installation site schematic diagram of the utility model embodiment;
Fig. 3 is the electronic tag second installation site schematic diagram of the utility model embodiment;
Fig. 4 is electronic tag the 3rd installation site schematic diagram of the utility model embodiment;
Fig. 5 is the schematic diagram of the electronic tag body of the utility model embodiment;
Fig. 6 is the schematic diagram of the metal protection plate of the utility model embodiment;
Fig. 7 is the installation design sketch of metal batch meter electronic tag of the present utility model;
Fig. 8 is the side view of the metal batch meter electronic tag of the utility model embodiment.
Mark the following drawings mark thereon by reference to the accompanying drawings:
1-fixation kit, 2-metal protection plate, the transparent PC plate of 3-, 4-electronic tag body, 5-metal batch meter, inside 51-metal batch meter, outside 52-metal batch meter, 6-electronic tag, 7-shows case bar code, 8-manufacturer nameplate, 9-composite engineering plastics packing ring, 10-bar code.
Embodiment
Below in conjunction with accompanying drawing, several embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model not by the restriction of embodiment.
Being subject to the problem of high temperature, ultraviolet radiation impact in order to solve the electronic tag existed in prior art, the utility model proposes a kind of metal batch meter electronic tag.
As shown in Figure 1, metal batch meter electronic tag of the present utility model, comprise: fixation kit 1, metal protection plate 2, transparent PC plate 3, electronic tag body 4, metal protection plate 2, transparent PC plate 3, electronic tag body 4 are fixed on the outside of metal batch meter 5 successively by fixation kit 1 according to order from outside to inside.
The installation environment parameter of metal batch meter electronic tag of the present utility model is as follows: sea level elevation < 3000m, environment temperature :-40 DEG C to+55 DEG C, minimum labeling temperature :-15 DEG C, limit of working temperature scope :-50 DEG C to+75 DEG C, relative humidity: when+20 DEG C, not higher than 90%; When+45 DEG C, not higher than 50%.
In the present embodiment, preferably, fixation kit 1 is rivet and corresponding composite engineering plastics packing ring 9, and composite engineering plastics draws grain out by the variety classes resin of two kinds or more or functional plastic auxiliary agent according to certain ratio usually, to reach special physics or mechanical requirements, such as PC/ABS, ABS/PVC, PPO/PS, PPO/PA6, PPO/PA66, ABS add fibre, and PC adds fibre etc. and belongs to composite engineering plastics.Rivet can select open-type to loose core stainless steel pulling rivet, and in the present embodiment, rivet rivet body is of a size of diameter 3.2mm, length 9mm (being not limited thereto).
Have square hole in the middle of metal protection plate 2, preferably, the planar dimension of metal protection plate 2 is consistent with the planar dimension of electronic tag body 4.In the present embodiment, metal protection plate 2 is of a size of 30mm × 70mm × 1.5mm, and electronic tag body 4 is of a size of 30mm × 70mm × 2mm (being not limited thereto).The both sides up and down of metal protection plate 2 respectively have the circular hole of a diameter 5mm, and being convenient to rivet, to carry out through circular hole installations fixing.When mounted, adopting overlaps places, and the outer corner angle of metal protection plate 2 do cut-protection design, can do smoothing processing as shown in right side elliptical internal in Fig. 1 for metal protection plate 2 and electronic tag body 4.
In the present embodiment, the square hole size of metal protection plate 2 is 20mm × 50mm, preferably, consistent with the bar code size on electronic tag body 4.It will be understood by those skilled in the art that the square hole size of metal protection plate 2 and the bar code size of position and electronic tag body 4 and position are suitable; The size of square hole and position are being as the criterion by cover strip shape code, so that carry out barcode scanning to bar code, metal protection plate 2 adopts 430C stainless steel to make, 430C stainless steel has good decay resistance and general steel grade, good heat conductivity, thermal expansivity is little, heat-resistant anti-fatigue, add stabilizing element titanium, weld seam position good mechanical property.Be illustrated in figure 6 the schematic diagram of the metal protection plate 2 of the present embodiment.
Transparent PC plate 3, the bar code 10 for the protection of electronic tag body 4 is not subject to the damage etc. of external force or metal protection plate 2.PC plate take polycarbonate as principal ingredient, coextrusion techniques CO-EXTRUSION is adopted to form, have that transparency is high, light weight, shock resistance, sound insulation, heat insulation, difficult combustion, the feature such as anti-aging, polycarbonate is the high molecular polymer containing carbonate group in strand.
Electronic tag body 4, adopt nontoxic, harmless, cold special hard composite engineering material to encapsulate RFID chip, service life cycle is no less than 10 years.Hard material refers to the construction material that hardness is larger, and compound substance (Compositematerials) is by two or more material of different nature, by the method for physics or chemistry, has the material of new capability at macroscopically composition.Various material makes up for each other's deficiencies and learn from each other in performance, produces cooperative effect, makes the combination property of compound substance be better than former composition material and meet various different requirement.Compound substance comprises matrix material and reinforcing material, and matrix material is divided into metal and nonmetal two large classes.What metallic matrix was conventional has aluminium, magnesium, copper, titanium and titanium alloys; Nonmetal basal body mainly contains synthetic resin, rubber, pottery, graphite, carbon and engineering plastics etc.Reinforcing material mainly contains glass fibre, carbon fiber, boron fibre, aramid fiber, silicon carbide fibre, fibrous asbestos, whisker, tinsel and hard particulates etc.This electronic tag can adopt the hard composite engineering materials such as polycarbonate, polyamide fibre, polypropylene, acrylonitrile-butadiene-styrene copolymer.
The bar code paper on electronic tag body 4 surface can type slug shape code 10 and word, and electronic tag body 4 surface adopts light absorptive material, has extinction, stores light function, absorb the visible ray such as daylight, light daytime, and night can continuous illumination more than 12 hours.Light absorptive material refers to that light is radiated on material, outside illumination, there is no transmission, does not also produce and maps and the solar flare of bulk and reflective, but after absorption light again diffuse reflection go out some light, thus keep the shade of grey of regularity.Electronic tag body 4 is provided with salient point in the one side contacted with metal batch meter 5, make to there is certain gap between the lateral wall of electronic body 4 and metal batch meter 5, for guaranteeing that water can flow out smoothly and volatilize, can not ponding be produced, ensureing the performance of electronic tag.In the present embodiment, electronic tag body 4 is of a size of 30mm × 70mm × 2mm, and upper and lower both sides respectively have the circular hole of diameter 5mm, is convenient to rivet through being fixed, and is illustrated in figure 5 the schematic diagram of the electronic tag body 5 of the present embodiment.
As shown in Figure 8, be the side view of the electronic tag of the present embodiment, wherein, 0-0.5mm represents that the thickness of composite engineering plastics packing ring 9 is 0.5mm; 0.5-2mm represents that the thickness of metal protection plate 2 is 1.5mm; 2-3mm represents that the thickness of transparent PC plate 3 is 1mm; 3-3.25mm segment table shows that the thickness of bar code 10 is 0.25mm; 3.25-5.25mm segment table shows that the thickness of electronic tag body 4 is 2mm.
The performance design of electronic tag body 4 meets the following conditions:
(1) passive, ultrahigh frequency (UHF, Ultra High Frequency), small-size chips is adopted;
(2) frequency range is between 920MHz-925MHz;
(3) after metal batch meter surface is installed, handheld terminal reads distance at about 3 meters;
(4) the data preservation life-span is not less than 10 years.
The barcode design of electronic tag body 4 meets the following conditions:
(1) being printed on the central authorities of electronic tag body 4, is shallow background color, dark bars shape code;
(2) read fast, accurately by hand held bar code reader;
(3) bar code size: 20mm × 50mm.
(4) bar code uses 22 128 bar codes, and the code system characteristic of bar code, symbolic construction, symbol represent that requirement meets the requirement of GB/T 18347-2001.Bar code character collection uses character set C, does not use and switches character, hand over word and function character functional character, meet Q/GDW 1205-2013 requirement in bar code.
Below the installation environment of electronic tag is described in detail:
When electronic tag is arranged on metal counter box, preferentially will be arranged on the lower right corner, take second place in the lower left corner.The dirt of electronic tag body 4 and metal batch meter 5 surface of contact is removed with alcohol or glass cleaner, the gum of electronic tag body is used to be fixed on installed position after dry, cover upper metal protection plate 2 again, use the tack cross Self Drilling Screws of electric tool and length 15 × diameter 3mm to carry out electronic tag and fix.
Different according to the installation site of metal batch meter 5, the installation site of electronic tag is also different.The installation site of metal batch meter 5 can be divided into corridor, vertical shaft, outdoor, and the installation principle of electronic tag so that check is as the criterion with barcode scanning.
1, when metal batch meter 5 is arranged in corridor, electronic tag is configured at batch meter front, above producer's nameplate of metal batch meter 5, remarkable position is firmly pasted, is convenient to check and barcode scanning, namely as the position of Reference numeral in Fig. 26.In fig. 2,6 installation sites representing electronic tag, the 7 bar code positions representing metal batch meter 5 self, the 8 manufacturing firm's name plate information representing metal batch meter 5.
2, when metal batch meter 5 is installed in the shaft, the batch meter in vertical shaft is general all at lower, therefore for the ease of checking and barcode scanning, bar code is pasted on batch meter top as far as possible.If batch meter headroom is narrow or batch meter installation site too high (batch meter top is higher than the shoulder height of field maintenance person), bar code can be pasted on batch meter front, above producer's nameplate of metal batch meter 5, remarkable position is firmly pasted, be convenient to check and barcode scanning, namely as the position of Reference numeral in Fig. 36.In figure 3,6 installation sites representing electronic tag, the 7 bar code positions representing metal batch meter 5 self, the 8 manufacturing firm's name plate information representing metal batch meter 5.
3, when metal batch meter 5 is arranged on outdoor, in order to ensure the permanance of outdoor batch meter bar code, bar code being pasted on metering bottom half as far as possible, being convenient to check and barcode scanning.Batch meter installation site if too low (shoulder height lower than field maintenance person), bar code can be pasted on batch meter front, position above producer's nameplate of metal batch meter 5, remarkable position is firmly pasted, and is convenient to check and barcode scanning, namely as the position of Reference numeral in Fig. 46.In the diagram, 6 installation sites (as shown in Figure 4, now can have 2 installation sites, place) representing electronic tag, the 7 bar code positions representing metal batch meter 5 self, the 8 manufacturing firm's name plate information representing metal batch meter 5.
Metal batch meter electronic tag of the present utility model, still can show good radio frequency readwrite performance after metal batch meter surface is directly installed; And being suitable for outdoor chronic sun exposure environment, hard industrial materials can stand long-term Exposure to Sunlight and not embrittlement, indeformable, non-corrosive, keep good radio frequency readwrite performance; By adopting the stainless steel protection shell of high-quality, the violence damage of high strength can be resisted, metal batch meter electronic tag cannot be walked from batch meter surface sled or destroy by general instrument, particularly under the protection having stainless steel protective shield, this electronic tag still can play good radio frequency readwrite performance; By day in situation at sunshine, the extinction light-storing material of electronic tag can ensure glowing at night, is convenient to distinguishing of electronic tag.The bump structure design of electronic tag surface can ensure to allow water flow out smoothly and to volatilize, can not ponding, and guarantee tag performance can not affect by water.
Be only several specific embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (10)
1. a metal batch meter electronic tag, is characterized in that, comprising: centre has the metal protection plate of square hole, transparent PC plate, electronic tag body, fixation kit,
Described metal protection plate, described transparent PC plate, described electronic tag body are fixed on outside metal batch meter by described fixation kit according to order from outside to inside successively;
Bar code size and the position of the square hole size of described metal protection plate and position and described electronic tag body are suitable;
Described electronic tag body adopts the encapsulation of hard composite engineering material.
2. metal batch meter electronic tag according to claim 1, is characterized in that, described metal protection plate is 430C stainless steel protective shield.
3. metal batch meter electronic tag according to claim 1, is characterized in that, described electronic tag body surface adopts light absorptive material.
4. metal batch meter electronic tag according to claim 1, is characterized in that, described electronic tag body is provided with salient point in the one side contacted with described metal batch meter.
5. metal batch meter electronic tag according to claim 1, is characterized in that, described fixation kit is rivet and corresponding composite engineering plastics packing ring.
6. metal batch meter electronic tag according to claim 5, is characterized in that, described rivet is that open-type is loosed core stainless steel pulling rivet.
7. metal batch meter electronic tag according to claim 1, is characterized in that, described metal protection plate is consistent with the planar dimension of described electronic tag body, and the placement that overlaps.
8. metal batch meter electronic tag according to claim 1, is characterized in that, when described metal batch meter is arranged in corridor, electronic tag is arranged on described metal batch meter front.
9. metal batch meter electronic tag according to claim 1, is characterized in that, when described metal batch meter is installed in the shaft, electronic tag is arranged on described metal batch meter top.
10. metal batch meter electronic tag according to claim 1, is characterized in that, when described metal batch meter is arranged on outdoor, electronic tag is arranged on bottom described metal batch meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420465854.2U CN204229439U (en) | 2014-08-18 | 2014-08-18 | A kind of metal batch meter electronic tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420465854.2U CN204229439U (en) | 2014-08-18 | 2014-08-18 | A kind of metal batch meter electronic tag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229439U true CN204229439U (en) | 2015-03-25 |
Family
ID=52927508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420465854.2U Expired - Lifetime CN204229439U (en) | 2014-08-18 | 2014-08-18 | A kind of metal batch meter electronic tag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229439U (en) |
-
2014
- 2014-08-18 CN CN201420465854.2U patent/CN204229439U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206331742U (en) | Nameplate and the product with nameplate | |
| CN204229439U (en) | A kind of metal batch meter electronic tag | |
| CN205507827U (en) | RFID radio frequency identification means | |
| CN205540847U (en) | Hyperfrequency RFID electronic tags of stereoplasm PC material for overload protection device | |
| CN201607759U (en) | Metal chip card | |
| CN203982428U (en) | A kind of nonmetal batch meter electronic tag | |
| CN204331778U (en) | PCB electronic tag | |
| CN207458098U (en) | Electronic tag and radio-frequency recognition system | |
| CN202745595U (en) | Cash flow trunk with electronic tag | |
| CN201266464Y (en) | Signboard | |
| CN207963888U (en) | A kind of special material evidence marking scale | |
| CN102955967A (en) | Remote passive ultrahigh-frequency electronic license plate | |
| CN205247431U (en) | Novel portable power equipment label | |
| CN206639243U (en) | A kind of RFID radio-frequency enableds label | |
| CN201313704Y (en) | Shoe box with a shoe pattern label | |
| CN202454173U (en) | Reflective multi-layer RF label | |
| CN205538350U (en) | Environmental water appearance extraction save set | |
| CN204374992U (en) | A kind of electronic mark board | |
| CN206558125U (en) | A kind of multilayer flashing label | |
| CN205845077U (en) | A kind of RFID label tag being applied to medical instrument management | |
| CN213582230U (en) | Electronic tag for high-metal shielding scene | |
| CN210324885U (en) | Novel multifunctional label | |
| CN212061214U (en) | Electronic tag based on block chain technology | |
| CN202275428U (en) | Long-distance, passive and ultrahigh frequency electronic license plate | |
| CN202383698U (en) | RFID responder for identifying photovoltaic assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150325 |
|
| CX01 | Expiry of patent term |