CN203894791U - Radio frequency identification electronic label device for position interpretation - Google Patents
Radio frequency identification electronic label device for position interpretation Download PDFInfo
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- CN203894791U CN203894791U CN201420244756.6U CN201420244756U CN203894791U CN 203894791 U CN203894791 U CN 203894791U CN 201420244756 U CN201420244756 U CN 201420244756U CN 203894791 U CN203894791 U CN 203894791U
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- radio frequency
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- volume label
- label chip
- electronic switch
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Abstract
A radio frequency identification electronic label device for position interpretation is provided. The radio frequency identification electronic label device comprises a radio frequency antenna; a radio frequency identification label chip, which is electrically connected with the radio frequency antenna; at least an electronic switch, which is electrically connected between the radio frequency antenna and the radio frequency identification label chip; and a switch control apparatus, which is arranged to be responded to the electronic switching device, for controlling the electronic switch to open or close. According to the radio frequency identification electronic label device for position interpretation, a position of any single radio frequency identification label chip among a plurality of radio frequency identification label chips can be confirmed.
Description
Technical field
The utility model is about a kind of radio frequency electric label device of electromagnetic induction, refer in particular to the electric label device that is applied to location recognition, this electric label device structurally arrange in pairs or groups an electronic switch and switch controlling device, be so available for users to identify the position message of electric label.
Background technology
Radio frequency recognizing electric volume label claims again RFID (Radio Frequency Identification), on tradition RFID, have at least one RFID chip, on this RFID chip, carry at least one message, and this RFID chip tends to be linked to a radio-frequency antenna, this radio-frequency antenna receives after external high-frequency signals, excite this RFID chip that the information of carrying is seen through to this radio-frequency antenna and launch, this is modal RFID on the market.Wherein, the little objects of suchlike volume such as RFID can chip card, badge, label, paster, key are external form, are therefore very convenient to usely in the industry cycle well received by the public.
In recent years under the more and more universal trend of RFID, the company, factory, research department that starts to have a large amount of large scale integrated circuit equipment of a lot of needs one after another also applying RFID on many troughs.Due to normal holding multiple pieces motherboard in trough, relation because need repairing or in other use sometimes some motherboard must be taken off, which under a considerable number of situation of motherboard, want to be removed the quite difficulty that will seem finding out particular host plate afterwards, therefore after RFID being contained in to each motherboard, induction installation can be responded to those removed RFID, therefore reaches convenient and confirms accurately effect.
The use of RFID is a whole frequency range, and therefore, as long as the RFID chip in this frequency range will be sensed in induction region, this kind of situation shape become another puzzlement for user.If generally there is the demand of a large amount of use RFID, the mode of most economical material benefit is purchased RFID in a large number to RFID manufacturer exactly, and although user is using the situation that can know rapidly and accurately circuit board under these a large amount of RFID, but only know overall quantity and cannot learn the definite information in position of particular circuit boards, user will show inconvenience in the use, so the utility model is designed to improve this situation.
Utility model content
Because the in the situation that of a large amount of use RFID, user cannot be at one time and the same area confirm the awkward situation of the RFID positional information that each is independent, the utility model proposes a kind of radio frequency recognizing electric volume label device that can interpretation position, it comprises: a radio-frequency antenna; One radio frequency recognition volume label chip, this radio frequency recognition volume label chip and this radio-frequency antenna electrically connect; At least one electronic switch, this electronic switch is electrically connected between this radio-frequency antenna and this radio frequency recognition volume label chip; And a switch controlling device, this switch controlling device is configured to respond this electronic switch device, controls this electronic switch and opens or close; Wherein, this radio frequency recognition volume label chip is configured to respond this radio-frequency antenna, after this radio-frequency antenna received RF signal, excite this radio frequency recognition volume label chip to send a signal, this signal sends out by this radio-frequency antenna again, when this switch controlling device is controlled this electronic switch unlatching or is closed, change the electrically connect relation between this radio frequency recognition volume label chip and this radio-frequency antenna, and then make the response relation of this radio-frequency antenna and this radio frequency recognition volume label chip chamber open or close.
Preferably, wherein this electronic switch is a light sensation assembly, and this light sensation assembly is electrically connected between this radio-frequency antenna and this radio frequency recognition volume label chip; This switch controlling device is a luminescence component and a light source controller; Wherein, this luminescence component is arranged at the relative position that can respond to this light sensation assembly, and at least one this luminescence component of this light source controller electrically connect.
Preferably, wherein this light sensation assembly is a light sensation resistance.
Preferably, wherein more comprise a radio frequency recognition volume label chip reader, this this radio frequency recognition volume label chip of radio frequency recognition volume label chip reader electrically connect.
Preferably, wherein more comprise a radio frequency recognition volume label chip reader, this radio frequency recognition volume label chip reader electrically connect one second radio-frequency antenna, this second radio-frequency antenna and at least one this radio-frequency antenna are arranged to response mutually and are received or transmit radio-frequency (RF) signal.
Preferably, wherein more comprise at least one circuit board, this radio frequency recognition volume label chip, this light sensation assembly and this radio-frequency antenna are arranged on this circuit board, and this luminescence component, this light source controller and this radio frequency recognition volume label chip reader are arranged on a rack or near suitable place; Wherein, this radio frequency recognition volume label chip reader and this this radio frequency recognition volume label chip electrically connect.
Preferably, wherein more comprise at least one circuit board, this radio frequency recognition volume label chip, this light sensation assembly and this radio-frequency antenna are arranged on this circuit board, and this luminescence component, this light source controller, this second radio frequency sky and this radio frequency recognition volume label chip reader are arranged on a rack or near suitable place; Wherein, this second radio frequency sky and radio-frequency antenna are arranged to mutual response.
Preferably, wherein this light sensation assembly comprises a light sensing switch, and this light sensing switch is series between this radio frequency recognition volume label chip and this radio-frequency antenna.
Preferably, wherein this light sensation assembly comprises a light sensing switch, and this light sensing switch is parallel to this radio frequency recognition volume label chip, this light sensing switch and this radio frequency recognition volume label chip this radio-frequency antenna of together connecting.
Preferably, wherein more comprise a Photoinduction type energy storage component, this electronic switch is series between this radio frequency recognition volume label chip and this radio-frequency antenna, this this electronic switch of Photoinduction type energy storage component electrically connect.
Preferably, wherein this electronic switch is transistor component, and this Photoinduction type energy storage component provides voltage signal and power supply supply to this electronic switch.
Preferably, wherein more comprise a Photoinduction type energy storage component, this electronic switch this radio frequency recognition volume label chip in parallel, this electronic switch and this radio frequency recognition volume label chip this radio-frequency antenna of together connecting, this this electronic switch of Photoinduction type energy storage component electrically connect.
Preferably, wherein this electronic switch is transistor component, and this Photoinduction type energy storage component provides voltage signal and power supply supply to this electronic switch.
See through above summary, can know and learn that the utility model utilizes an electronic switch and a switch controlling device and then can obtain the positional information of radio frequency recognition volume label chip.Wherein, one better embodiment is to utilize additional light sensation assembly collocation luminescence component, by this luminescence component of light-source controller controls, open or close, and then control the response relation unlatching of radio-frequency antenna and this radio frequency recognition volume label chip chamber or close, therefore can answer other RFID to overcome the obstacle of prior art by feeling of independence.
Above are only the summary of each step, each specific embodiment and implementation step details will further disclose as after.
Accompanying drawing explanation
Fig. 1 is for showing the first embodiment of the radio frequency recognizing electric volume label device that this can interpretation position.
Fig. 2 is for showing the second embodiment of the radio frequency recognizing electric volume label device that this can interpretation position.
Fig. 3 is for showing the 3rd embodiment of the radio frequency recognizing electric volume label device that this can interpretation position.
Fig. 4 is for showing the 4th embodiment of the radio frequency recognizing electric volume label device that this can interpretation position.
Fig. 5 is for showing the 5th embodiment of the radio frequency recognizing electric volume label device that this can interpretation position.
Fig. 6 is for showing the 6th embodiment of the radio frequency recognizing electric volume label device that this can interpretation position.
Fig. 7 is for showing the 7th embodiment of the radio frequency recognizing electric volume label device that this can interpretation position.
Wherein, description of reference numerals is as follows:
100 can interpretation position radio frequency recognizing electric volume label device
11 radio-frequency antennas
12 second radio-frequency antennas
2 radio frequency recognition volume label chips
21 signals
3 electronic switchs
30 light sensation assemblies
31 light sensing switchs
32 light sensation resistance
33 Photoinduction type energy storage components
4 luminescence components
5 switch controlling devices
51 light source controllers
6 radio frequency recognition volume label chip reader
7 circuit boards
On 8 racks
Embodiment
The first embodiment
Please refer to Fig. 1, this figure shows the first embodiment of the radio frequency recognizing electric volume label device 100 that this can interpretation position.
Radio frequency recognizing electric volume label device 100 that can interpretation position of the present utility model, it mainly comprises radio-frequency antenna 11 electrically connect one radio frequency recognition volume label chips 2, and at the part of radio-frequency antenna 11 electronic switch 3 of arranging in pairs or groups, this electronic switch 3 is designed to respond a switch controlling device 5.
In this embodiment, electronic switch 3 is a light sensation assembly 30, and light sensation assembly 30 is further replaced with a light sensation resistance 32 in this embodiment again.Switch controlling device 5 is designed to a light source controller 51 and removes to control a luminescence component 4.Wherein, light source controller 51 removes to control a luminescence component 4, and this luminescence component 4 removes to irradiate light sensation resistance 32, adjusts by this resistance value of light sensation resistance 32, can change the impedance matching of the radio-frequency antenna 11 being connected with light sensation resistance 32.In other words, can change by this electrically connect relation between this radio frequency recognition volume label chip 2 and this radio-frequency antenna 11 and then change response relation.
Radio-frequency antenna 11 and radio frequency recognition volume label chip 2 about this embodiment, this radio-frequency antenna 11 is used for receiving or sending radio-frequency (RF) signal, respond each other and make radio frequency recognition volume label chip 2 send a signal 21 with radio frequency recognition volume label chip 2 by this, and by this radio-frequency antenna 11, this signal 21 is radiate again, or send out by other electrically connect mode.Wherein, the response frequency range of the radio-frequency (RF) signal that receives or launch, be respectively the frequency range of low frequency, high frequency, ultrahigh frequency and microwave, corresponding to the response frequency range 7 of above-mentioned scope, for 10KHz～134.2KHz, 1MHz～400MHz, 400MHz～960MHz and be greater than 1GHz, corresponding transmission speed is that more high frequency is faster.Wherein, the transmission range of low frequency is for being less than 30CM, the transmission range of high frequency is for being less than 1M, the transmission range of ultrahigh frequency is for being less than 10M (antenna that passive original paper forms) and 100M (antenna that initiatively original paper forms), and the transmission range of microwave is 1M (antenna that passive original paper forms) and 50M (antenna that initiatively original paper forms).
Light sensation assembly 30 about this embodiment, this light sensation assembly 30 is a kind of photosensitive assembly, in the middle of this embodiment, light sensation assembly 30 is a light sensation resistance 32, when irradiation at same temperature, when cause the resistance value of light sensation resistance 32 to decline according to the interior meeting of the stronger irradiated light sensation resistance 32 of light intensity dissociates more electronics.This light sensation resistance 32 is installed on radio-frequency antenna 11, to regulate the equiva lent impedance of light sensation resistance 32 and then change radio-frequency antenna 11 by irradiation, cause the impedance mismatch of radio-frequency antenna 11 and reduce the power of the radio-frequency (RF) signal that receives or transmit, even make radio-frequency antenna 11 cannot receive or transmit the radio-frequency (RF) signal in response frequency range.
Light source controller 51 and luminescence component 4 about this embodiment, this this luminescence component 4 of light source controller 51 electrically connects is also controlled this luminescence component 4 and is opened or close, the light source that this luminescence component 4 irradiates when luminescence component 4 is opened will be radiated on light sensation resistance 32, make the resistance value decline of this light sensation resistance 32 cause the equiva lent impedance of this radio-frequency antenna 11 to change, and then make the response between radio-frequency antenna 11 and radio frequency recognition volume label chip 2 open or close.
The second embodiment
Please refer to Fig. 2, this figure shows the second embodiment of the radio frequency recognizing electric volume label device 100 that this can interpretation position.
Light sensation assembly 30, light source controller 51, luminescence component 4 and radio frequency recognition volume label chip reader 6 in the present embodiment.About the relation between radio-frequency antenna 11, radio frequency recognition volume label chip 2, light sensation assembly 30, light source controller 51, luminescence component 4, herewith at this, do not repeat mutually with a upper embodiment more.
How the technical characterictic of this embodiment has been a radio frequency recognition volume label chip reader 6, and this radio frequency recognition volume label chip reader 6 is used for responding to the signal 21 that radio frequency recognition volume label chip 2 transmits.
Radio frequency recognition volume label chip reader 6 about this embodiment, this radio frequency recognition volume label chip reader 6 is electrically connected at least one radio frequency recognition volume label chip 2, when radio-frequency antenna 11 responds with radio frequency recognition volume label chip 2, the entrained signal 21 of radio frequency recognition volume label chip 2 will be sent in radio frequency recognition volume label chip reader 6, and now user just can obtain signal 21 entrained on each radio frequency recognition volume label chip 2.
In the middle of this embodiment, light source controller 51 is once controlled a plurality of luminescence components 4, and each luminescence component 4 correspondence removes to respond a light sensation assembly 30, at this light sensation assembly 30 equally also light sensation resistance 32.In other words, each luminescence component 4 is controlled a radio-frequency antenna 11 and can be handled radio-frequency antenna 11 and open or close.
The 3rd embodiment
Please refer to Fig. 3, this Fig. 3 shows the 3rd embodiment of the radio frequency recognizing electric volume label device 100 that this can interpretation position.
This embodiment is the practical application example of comprehensive above embodiment, from Fig. 3, can know and see and a rack 8, carry many circuit boards 7, utilize in this embodiment can interpretation position radio frequency recognizing electric volume label device 100, can accomplish that indivedual decision circuitry plate 7 is whether among rack 8.Every circuit board 7 all carries radio-frequency antenna 11 above, light sensation assembly 30 and radio frequency recognition volume label chip 2, by light source controller 51, control luminescence component 4, and then the matched impedance of controlling a certain radio-frequency antenna 11 on circuit board 7 in can and radio frequency recognition volume label chip 2 between the resistance value of response, see through again radio frequency recognition volume label chip reader 6 and remove to receive the signal 21 that on the circuit board of this state of wishing to get, radio frequency recognition volume label chip 2 sends out, because making whether to receive that signal 21 judges that this is wished to get and knows that status circuit plate is whether among this rack 8 from radio frequency recognition volume label chip reader 6.Wherein, radio frequency recognition volume label chip reader 6 can install the second radio-frequency antenna 12 again additional, and the signal between radio frequency recognition volume label chip reader 6 and radio frequency recognition volume label chip 2 21 transmits the load mode that can make radio remote distance into thus.
The 4th embodiment
Please refer to Fig. 4, this figure shows the 4th embodiment of the radio frequency recognizing electric volume label device 100 that this can interpretation position.
Here especially for doing further description between radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30.Between radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30, can form several different circuit, example for connecting between a kind of radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30 is proposed in the middle of this embodiment, wherein, at this embodiment light sensation assembly 30, be a kind of light sensing switch 31.
About the light sensation assembly 30 in this embodiment, this light sensation assembly 30 is a light sensing switch 31, and this light sensing switch 31 is series between this radio frequency recognition volume label chip 2 and this radio-frequency antenna 11.When 4 pairs of these light sensing switch 31 irradiations of this luminescence component, these light sensing switch 31 open circuit or short circuits.If opened a way 31 time when this light sensing switch, between this radio frequency recognition volume label chip 2 and this radio-frequency antenna 11, response is interrupted, so radio-frequency antenna 11 cannot received RF signal, and then cannot excite radio frequency recognition volume label chip 2 to send signal 21.And if when this light sensing switch 31 short circuit, normal response between this radio frequency recognition volume label chip 2 and this radio-frequency antenna 11.
Wherein, if this light sensing switch 31 needs additional power supply supply, must external power supply feeding mechanism, but the maneuverability of this light sensing switch 31 will variation thus, once just have entity electrically connect because connect external power source supply, will inevitably limit its maneuverability.
The 5th embodiment
Please refer to Fig. 5, this figure shows the 5th embodiment of the radio frequency recognizing electric volume label device 100 that this can interpretation position.
Here especially for doing further description between radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30.Between radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30, can form several different circuit, radio frequency recognition volume label chip 2 and the mutual example in parallel of light sensation assembly 30 are proposed in the middle of this embodiment, wherein, light sensation assembly 30 is a kind of light sensing switch 31.
About the light sensation assembly 30 in this embodiment, this light sensation assembly 30 is a light sensing switch 31, this light sensing switch 31 this radio frequency recognition volume label chip 2 in parallel.This light sensing switch 31 and this radio frequency recognition volume label chip 2 this radio-frequency antenna 11 of together connecting, this light sensing switch open circuit or short circuit when 4 pairs of these light sensing switch 31 irradiations of this luminescence component.If when this light sensing switch 31 open circuit, normal response between this radio frequency recognition volume label chip 2 and this radio-frequency antenna 11.If when this light sensing switch 31 short circuit, between this radio frequency recognition volume label chip 2 and this radio-frequency antenna 11, response is interrupted, so radio-frequency antenna 11 cannot received RF signal, and then cannot excite radio frequency recognition volume label chip 2 to send signal 21.
Wherein, if this light sensing switch 31 needs additional power supply supply, must external power supply feeding mechanism, but the maneuverability of this light sensing switch 31 will variation thus, once just have entity electrically connect because connect external power source supply, will inevitably limit its maneuverability, the method for a solution is provided at the 6th embodiment after a while.
The 6th embodiment
Please refer to Fig. 6, this figure shows the 6th embodiment of the radio frequency recognizing electric volume label device 100 that this can interpretation position.
Here especially for doing further description between radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30.Between radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30, can form several different circuit, example for connecting between a kind of radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30 is proposed in the middle of this embodiment, and, increase a Photoinduction type energy storage component 33 and an electronic switch 3.
About the Photoinduction type energy storage component 33 in the present embodiment and electronic switch 3, this Photoinduction type energy storage component 33 be can energy storage after a kind of irradiation assembly, 3 of this electronic switchs enter workspace or contrary assembly for being subject to after a voltage signal, can transistor be example in this embodiment.This electronic switch 3 is series between this radio frequency recognition volume label chip 2 and this radio-frequency antenna 11, this this electronic switch 3 of Photoinduction type energy storage component 33 electrically connects, when 4 pairs of these Photoinduction type energy storage component 33 irradiations of this luminescence component, this Photoinduction type energy storage component 33 store electrical energy and emit voltage signal and touch electronic switch 3, make electronic switch 3 open circuit or short circuits.As these electronic switch 3 open circuits, between this radio frequency recognition volume label chip 2 and this radio-frequency antenna 11, response is interrupted.As these electronic switch 3 short circuits, normal response between this radio frequency recognition volume label chip and this radio-frequency antenna 112.
Wherein, because this electronic switch 3 in embodiment is for this reason transistor component, transistor component needs a DC voltage supply power supply make it can normal operation, and this Photoinduction type energy storage component 33 can provide voltage signal and power supply supply to this electronic switch 3.
The 7th embodiment
Please refer to Fig. 7, this figure shows the 7th embodiment of the radio frequency recognizing electric volume label device 100 that this can interpretation position.
Here especially for doing further description between radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30.Between radio-frequency antenna 11, radio frequency recognition volume label chip 2 and light sensation assembly 30, can form several different circuit, in the middle of this embodiment, propose between a kind of radio frequency recognition volume label chip 2 and light sensation assembly 30 is example in parallel, and, increase a Photoinduction type energy storage component 33 and an electronic switch 3.
About the Photoinduction type energy storage component 33 in the present embodiment and electronic switch 3, this Photoinduction type energy storage component 33 be can energy storage after a kind of irradiation assembly, 3 of this electronic switchs enter workspace or contrary assembly for being subject to after a voltage signal, can transistor be example in this embodiment.This electronic switch 3 is parallel to this radio frequency recognition volume label chip 2, and together connects with this radio-frequency antenna 11.This this electronic switch 3 of Photoinduction type energy storage component 33 electrically connects, when 4 pairs of these Photoinduction type energy storage component 33 irradiations of this luminescence component, this Photoinduction type energy storage component 33 store electrical energy and emit voltage signal and touch electronic switch 3, make electronic switch 3 open circuit or short circuits.As these electronic switch 3 open circuits, normal response between this radio frequency recognition volume label chip 2 and this radio-frequency antenna 11, as these electronic switch 3 short circuits, responds and interrupts between this radio frequency recognition volume label chip 2 and radio-frequency antenna 11.
Wherein, in this embodiment, this electronic switch 3 is transistor component, and transistor component needs a DC voltage supply power supply to make it in energy normal operation, and this Photoinduction type energy storage component 33 can provide voltage signal and power supply supply to this electronic switch 3.
Through the first embodiment～seven embodiment, can clearly understand this user can be provided a kind of mode of ameliorating of managing electronic label, user can find out by the utility model the electric label of ad-hoc location in numerous electric labels, being conducive to the point reduction activity duration and reducing personnel costs, is works that really have progressive and novelty concurrently in fact.
The radio frequency recognizing electric volume label device value of really having in industry that can interpretation position provided by the utility model, above narration is only preferred embodiment explanation of the present utility model, those of ordinary skill in the art can do other all improvement according to above-mentioned explanation, and these changes still belong in spirit of the present utility model and following defined the scope of the claims.
Claims (13)
1. a radio frequency recognizing electric volume label device that can interpretation position, it comprises:
One radio-frequency antenna;
One radio frequency recognition volume label chip, this radio frequency recognition volume label chip and this radio-frequency antenna electrically connect;
At least one electronic switch, this electronic switch is electrically connected between this radio-frequency antenna and this radio frequency recognition volume label chip; And
One switch controlling device, this switch controlling device is configured to respond this electronic switch and puts, and controls this electronic switch and opens or close;
It is characterized in that, this radio frequency recognition volume label chip is configured to respond this radio-frequency antenna, after this radio-frequency antenna received RF signal, excite this radio frequency recognition volume label chip to send a signal, this signal sends out by this radio-frequency antenna again, when this switch controlling device is controlled this electronic switch unlatching or is closed, change the electrically connect relation between this radio frequency recognition volume label chip and this radio-frequency antenna, and then make the response relation of this radio-frequency antenna and this radio frequency recognition volume label chip chamber open or close.
2. radio frequency recognizing electric volume label device that can interpretation position according to claim 1, is characterized in that, this electronic switch is a light sensation assembly, and this light sensation assembly is electrically connected between this radio-frequency antenna and this radio frequency recognition volume label chip; This switch controlling device is a luminescence component and a light source controller; Wherein, this luminescence component is arranged at the relative position that can respond to this light sensation assembly, and at least one this luminescence component of this light source controller electrically connect.
3. radio frequency recognizing electric volume label device that can interpretation position according to claim 2, is characterized in that, this light sensation assembly is a light sensation resistance.
4. radio frequency recognizing electric volume label device that can interpretation position according to claim 2, is characterized in that, more comprises a radio frequency recognition volume label chip reader, this this radio frequency recognition volume label chip of radio frequency recognition volume label chip reader electrically connect.
5. radio frequency recognizing electric volume label device that can interpretation position according to claim 2, it is characterized in that, more comprise a radio frequency recognition volume label chip reader, this radio frequency recognition volume label chip reader electrically connect one second radio-frequency antenna, this second radio-frequency antenna and at least one this radio-frequency antenna are arranged to response mutually and are received or transmit radio-frequency (RF) signal.
6. radio frequency recognizing electric volume label device that can interpretation position according to claim 4, it is characterized in that, more comprise at least one circuit board, this radio frequency recognition volume label chip, this light sensation assembly and this radio-frequency antenna are arranged on this circuit board, and this luminescence component, this light source controller and this radio frequency recognition volume label chip reader are arranged on a rack or near suitable place; Wherein, this radio frequency recognition volume label chip reader and this this radio frequency recognition volume label chip electrically connect.
7. radio frequency recognizing electric volume label device that can interpretation position according to claim 5, it is characterized in that, more comprise at least one circuit board, this radio frequency recognition volume label chip, this light sensation assembly and this radio-frequency antenna are arranged on this circuit board, and this luminescence component, this light source controller, this second radio frequency sky and this radio frequency recognition volume label chip reader are arranged on a rack or near suitable place; Wherein, this second radio frequency sky and radio-frequency antenna are arranged to mutual response.
8. radio frequency recognizing electric volume label device that can interpretation position according to claim 2, is characterized in that, this light sensation assembly comprises a light sensing switch, and this light sensing switch is series between this radio frequency recognition volume label chip and this radio-frequency antenna.
9. radio frequency recognizing electric volume label device that can interpretation position according to claim 2, it is characterized in that, this light sensation assembly comprises a light sensing switch, and this light sensing switch is parallel to this radio frequency recognition volume label chip, this light sensing switch and this radio frequency recognition volume label chip this radio-frequency antenna of together connecting.
10. radio frequency recognizing electric volume label device that can interpretation position according to claim 2, it is characterized in that, more comprise a Photoinduction type energy storage component, this electronic switch is series between this radio frequency recognition volume label chip and this radio-frequency antenna, this this electronic switch of Photoinduction type energy storage component electrically connect.
11. radio frequency recognizing electric volume label devices that can interpretation position according to claim 10, is characterized in that, this electronic switch is transistor component, and this Photoinduction type energy storage component provides voltage signal and power supply supply to this electronic switch.
12. radio frequency recognizing electric volume label devices that can interpretation position according to claim 2, it is characterized in that, more comprise a Photoinduction type energy storage component, this electronic switch this radio frequency recognition volume label chip in parallel, this electronic switch and this radio frequency recognition volume label chip this radio-frequency antenna of together connecting, this this electronic switch of Photoinduction type energy storage component electrically connect.
13. radio frequency recognizing electric volume label devices that can interpretation position according to claim 12, is characterized in that, this electronic switch is transistor component, and this Photoinduction type energy storage component provides voltage signal and power supply supply to this electronic switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244756.6U CN203894791U (en) | 2014-05-13 | 2014-05-13 | Radio frequency identification electronic label device for position interpretation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244756.6U CN203894791U (en) | 2014-05-13 | 2014-05-13 | Radio frequency identification electronic label device for position interpretation |
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| CN203894791U true CN203894791U (en) | 2014-10-22 |
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| CN201420244756.6U Expired - Fee Related CN203894791U (en) | 2014-05-13 | 2014-05-13 | Radio frequency identification electronic label device for position interpretation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020119397A1 (en) * | 2018-12-12 | 2020-06-18 | 新华三技术有限公司 | Intelligent lug |
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2014
- 2014-05-13 CN CN201420244756.6U patent/CN203894791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020119397A1 (en) * | 2018-12-12 | 2020-06-18 | 新华三技术有限公司 | Intelligent lug |
| US11457541B2 (en) | 2018-12-12 | 2022-09-27 | New H3C Technologies Co., Ltd. | Intelligent lug |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20190513 |