CN207397318U - Electronic tag - Google Patents
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- CN207397318U CN207397318U CN201721404459.3U CN201721404459U CN207397318U CN 207397318 U CN207397318 U CN 207397318U CN 201721404459 U CN201721404459 U CN 201721404459U CN 207397318 U CN207397318 U CN 207397318U
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- electronic tag
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Abstract
The utility model is related to electronic tag fields, disclose a kind of electronic tag, including electronic tag housing and antenna, electronic tag housing includes first surface and the second surface opposite with first surface, antenna is located in electronic tag housing to transfer radiofrequency signal through second surface, first surface is equipped with for the attachment device with external connection, and the working frequency of electronic tag is 5.8GHz.Implement the technical solution of the utility model, the 5.8GHz electronic tags can be mounted on container or other external surface of objects use, give full play to the performance advantage of 5.8GHz dedicated short-range communication technologies, radio frequency identification efficiency and accuracy rate are improved, improves the performances such as the anti-interference of product identification, anticollision, read or write speed.
Description
Technical field
The utility model is related to electronic tag field, more particularly, to a kind of 5.8GHz electronic tags.
Background technology
Electronic charging system without parking (English：Electronic Toll Collection), abbreviation and common name are made
" ETC " is a kind of road toll mode dedicated for intelligence, is commonly found in highway, parking lot, implements fees policy
Bridge or tunnel and downtown part section.Vehicle carried electronic label of the system generally by being mounted in vehicle windscreen
With the microwave special short-range communication between the microwave antenna on charge station ETC tracks, received when the electronic tag on vehicle passes through
When taking point, microwave communication will be carried out with the roadside unit of system, information be transferred between system and electronic tag, system can be read
Or information on electronic tag is write, realize that vehicle is not required to parking can pay the purpose of expense by charge station.
Common electronic tag is mounted in vehicle windscreen, and a certain surface and the windshield of electronic tag are consolidated
Fixed connection, therefore electronic tag penetrates and transfers signal between the surface and roadside unit.However, such electronic tag cannot be direct
(such as being used on container) is used in fields such as logistics, because when being mounted on article or packaging outer surface, electronics mark
Label transfer the direction of radiofrequency signal just towards article, it is difficult to transfer radio-frequency information with read-write antenna.
Utility model content
The technical problems to be solved in the utility model is, for drawbacks described above of the prior art, provides a kind of extensive
Suitable for the 5.8GHz electronic tags in the fields such as logistics.
Technical solution is used by the utility model solves its technical problem：A kind of electronic tag is constructed, including electronics
Label housing and antenna, electronic tag housing includes first surface and the second surface opposite with first surface, antenna are located at
To transfer radiofrequency signal through second surface in electronic tag housing, first surface is equipped with for the connection dress with external connection
It puts, the working frequency of electronic tag is 5.8GHz.
Preferably, antenna is located on the inside or electronic tag enclosure interior circuit board of second surface towards second surface
One side.
Preferably, which further includes the solar energy module being located on electronic tag housing, solar energy module and electricity
Subtab internal circuit is electrically connected, with to electronic label with power；The solar panel of solar energy module is located at electronic tag shell
Other surfaces in addition to first surface of body.
Preferably, solar panel is located at second surface.
Preferably, solar panel uses monocrystalline silicon or polysilicon solar cell.
Preferably, which further includes the breaking-proof switch for being located at first surface.
Preferably, electronic tag is one chip electronic tag.
Preferably, attachment device is sticker.
Implement the technical solution of the utility model, at least with following advantageous effect：Electronic tag can be mounted on collection
Vanning or other external surface of objects use, and give full play to the performance advantage of 5.8GHz dedicated short-range communication technologies, improve radio frequency and know
Other efficiency and accuracy rate, improve the performances such as the anti-interference of product identification, anticollision, read or write speed.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1-3 is the stereogram of the electronic tag in one preferred embodiment of the utility model.
Fig. 4 is the electronic tag of Fig. 1 and schematic diagram of the object under discrete state.
Fig. 5 is that the electronic tag of Fig. 1 is mounted on the schematic diagram on container.
Fig. 6 is the topological diagram of the solar energy module of the electronic tag of the utility model.
Wherein label represents：Electronic tag housing 1, first surface 11, second surface 12, antenna 2, attachment device 3, the sun
Energy module 4, solar panel 41, energy storage 42, power management module 43, reserve battery 44, breaking-proof switch 5.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, it is detailed now to compare attached drawing
Illustrate specific embodiment of the present utility model.In the description of the electronic tag of the utility model, it is to be understood that
The terms such as "front", "rear", " on ", " under ", " front ", " back side " are for only for ease of description the technical solution of the utility model,
Rather than the signified device of instruction or element must have a specific orientation, therefore it is not intended that limit to the utility model
System.
As shown in figures 1 to 6, the electronic tag in one preferred embodiment of the utility model, including electronic tag housing 1
With antenna 2, antenna 2 includes dual-mode antenna, and for transferring information with external read-write antenna, electronic tag housing 1 includes first
Surface 11 and the second surface 12 opposite with first surface 11, antenna 2 are located in electronic tag housing 1 to penetrate second surface
12 transfer radiofrequency signal, and first surface 11 is equipped with for the attachment device 3 with external connection, and the working frequency of electronic tag is
5.8GHz enables 5.8GHz electronic tags to extend use in the other fields such as logistics, progress radio frequency using the structure of this programme
During identification, the advantage of 5.8GHz dedicated short-range communication technologies is given full play to, improves radio frequency identification efficiency and accuracy rate, improves product
The performances such as the anti-interference of identification, anticollision, read or write speed.
Wherein, attachment device 3 can be sticker, such as sticking double faced adhesive tape object so that electronic tag is pasted onto packaging
On case and other items or packaging；It can also be the connection of the mechanical systems such as bolt.Circuit board is provided in usual electronic tag housing 1
Etc. structures, integrated microprocessor (MCU), battery etc. are used to implement circuit components of electronic label function etc. on circuit board, this
For the prior art, repeat no more.
When using the electronic tag on the outside of container or other articles, electronic tag passes through attachment device 3 and article
Or package outer is fixedly connected, first surface 11 penetrates second surface 12 towards article, second surface 12 backwards to article, antenna 2
Radiofrequency signal is transferred with external read-write antenna.
Position of the antenna 2 in electronic tag housing 1 does not limit, as long as the position can allow antenna 2 smoothly through electronics
The second surface 12 of label transfers radiofrequency signal.Preferably, antenna 2 may be provided at the circuit inside electronic tag housing 1
Towards the one side of second surface 12 on plate, in other words, a surface of circuit board towards electronic tag housing 1 second surface 12,
Antenna 2 is located at the surface of circuit board；Antenna 2 can also be laid on the inside of second surface 12, in other words be exactly to be located at electronics
The case inside of label corresponds to the position of second surface 12.
There is typically further following problems for existing electronic tag.(1) service life problem：The usual volume of electronic tag compared with
It is small while all smaller in view of factors, the battery capacities generally used such as costs, it is difficult to ensure service life for many years.(2)
Environmental issue:The use of reserve battery 44, easily pollutes the environment.
To solve the above-mentioned problems, the electronic tag of the utility model further includes the sun being located on electronic tag housing 1
Can module 4, solar energy module 4 is electrically connected with electronic tag internal circuit, with to electronic label with power；Solar energy module 4 can wrap
Solar panel 41, energy storage 42 and power management module 43 are included, solar panel 41 is located at electronic tag housing 1
Other surfaces in addition to first surface 11, second surface 12 is preferably located at, to expose to sunlight, because the electronics mark
Mounted on article or container when in packagings, first surface 11 is generally difficult to be subject to sunlight label towards article；Usually
Solar panel 41 and energy storage 42 are electrically connected respectively with power management module 43, what solar panel 41 received
Solar energy is converted into power storage in energy storage 42, and power management module 43 is used to manage filling for energy storage 42
Electricity and electric discharge.Wherein, solar panel 41 (Solar panel) is by absorbing sunlight, and solar radiant energy is passed through light
Electrical effect or photochemical effect are converted directly or indirectly into the device of electric energy.
Monocrystalline silicon or polysilicon solar cell may be employed in solar panel 41, and voltage and power are according to design need
It selectes.Capacitance or rechargeable battery may be employed in energy storage 42.
Solar module further includes the reserve battery 44 being connected with power management module 43, for being used as standby electricity
Source, when electronic tag can not obtain enough electric energy by sunlight, power management module 43 then allow 44 electron of reserve battery
It is tag-powered.
Electronic tag is illegally dismantled in order to prevent, and the electronic tag of the utility model, which further includes, is located at first surface 11
Breaking-proof switch 5.Usual breaking-proof switch 5 is a kind of spring type mechanical switch, when MCU detects that breaking-proof switch 5 flicks, such as by
During artificial illegal dismounting electronic tag will be set invalid.
According to specific usage scenario, the 5.8GHz electronic tags of the present embodiment can be one chip or double-disk.Before
Person, which refers to electronic tag, need not be inserted into IC card, can directly communicate with exterior read-write antenna, and the latter refers to electronic tag and further includes reading
Card line circle and card inserting mouth can be inserted into IC card and carry out Card read/write.
In conclusion the 5.8GHz electronic tags of the utility model can extend use in the other fields such as logistics, progress
During radio frequency identification, the advantage of 5.8GHz dedicated short-range communication technologies is given full play to, improves radio frequency identification efficiency and accuracy rate, is improved
The performances such as the anti-interference of product identification, anticollision, read or write speed.Preferably, solar energy module 4 is additionally provided with, electronics can be extended
The service life of label and environmental protection.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this
For the technical staff in field, the utility model can have various changes, combination and variation.It is all the utility model spirit and
Within principle, any modifications, equivalent replacements and improvements are made, should be included in the utility model right it
It is interior.
Claims (8)
- A kind of 1. electronic tag, including electronic tag housing (1) and antenna (2), which is characterized in that the electronic tag housing (1) first surface (11) and the second surface (12) opposite with the first surface (11) are included, the antenna (2) is located at institute It states to transfer radiofrequency signal through the second surface (12) in electronic tag housing (1), the first surface (11), which is equipped with, to be used In with the attachment device of external connection (3), the working frequency of the electronic tag is 5.8GHz.
- 2. electronic tag according to claim 1, which is characterized in that the antenna (2) is located at the second surface (12) Inside or electronic tag housing (1) internal circuit board on towards the second surface (12) one side.
- 3. electronic tag according to claim 1, which is characterized in that further include and be located on the electronic tag housing (1) Solar energy module (4), the solar energy module (4) is electrically connected with the electronic tag internal circuit, with to the electronics mark Label power supply；The solar panel (41) of the solar energy module (4) be located at the electronic tag housing (1) except described first Other surfaces outside surface (11).
- 4. electronic tag according to claim 3, which is characterized in that the solar panel (41) is located at described second Surface (12).
- 5. electronic tag according to claim 3, which is characterized in that the solar panel (41) using monocrystalline silicon or Polysilicon solar cell.
- 6. according to the electronic tag any one of claim 1-5, which is characterized in that further include and be located at the first surface (11) breaking-proof switch (5).
- 7. according to the electronic tag any one of claim 1-5, which is characterized in that the electronic tag is one chip electricity Subtab.
- 8. according to the electronic tag any one of claim 1-5, which is characterized in that the attachment device (3) is stickup Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721404459.3U CN207397318U (en) | 2017-10-27 | 2017-10-27 | Electronic tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721404459.3U CN207397318U (en) | 2017-10-27 | 2017-10-27 | Electronic tag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207397318U true CN207397318U (en) | 2018-05-22 |
Family
ID=62326762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721404459.3U Active CN207397318U (en) | 2017-10-27 | 2017-10-27 | Electronic tag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207397318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449592A (en) * | 2018-11-01 | 2019-03-08 | 山东华辰泰尔信息科技股份有限公司 | The disc structure for cellular telecommunication art with dual tamper and battery cavities |
-
2017
- 2017-10-27 CN CN201721404459.3U patent/CN207397318U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449592A (en) * | 2018-11-01 | 2019-03-08 | 山东华辰泰尔信息科技股份有限公司 | The disc structure for cellular telecommunication art with dual tamper and battery cavities |
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