CN204615825U - A kind of bluetooth reading device - Google Patents
A kind of bluetooth reading device Download PDFInfo
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- CN204615825U CN204615825U CN201520305005.5U CN201520305005U CN204615825U CN 204615825 U CN204615825 U CN 204615825U CN 201520305005 U CN201520305005 U CN 201520305005U CN 204615825 U CN204615825 U CN 204615825U
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- bluetooth
- signal
- reading device
- signal receiver
- direct current
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The utility model discloses a kind of bluetooth reading device, comprising: Bluetooth signal receiver, the Bluetooth chip be connected with Bluetooth signal receiver, and the WIFI module be connected with Bluetooth chip by a signal transmission pathway.Wherein, what the bluetooth equipment received can send by Bluetooth signal receiver carries self-identity information Bluetooth signal, transfer to Bluetooth chip to process, and by Bluetooth chip, the signal after process being transferred to WIFI module through signal transmission pathway, the signal carrying bluetooth equipment identity information received is converted to wireless signal and is sent to far-end server by WIFI module.Bluetooth reading device of the present utility model can receive the Bluetooth signal that various low-power consumption bluetooth equipment around sends, and by WIFI module, the information received is sent to network end server, to realize the overall management to each bluetooth equipment.
Description
Technical field
The utility model relates to radio communication, Bluetooth transmission and WIFI transmission field, particularly relates to a kind of bluetooth reading device.
Background technology
Along with the generally application of Bluetooth technology, increasing equipment adds bluetooth applications, but due to the transmission range of Bluetooth signal shorter, cannot long range propagation be realized, which limits the Long-distance Control of bluetooth equipment and the overall management to bluetooth equipment.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of bluetooth reading device, and solving cannot to the problem of bluetooth equipment Long-distance Control and overall management.
According to an aspect of the present utility model, provide a kind of bluetooth reading device, comprising:
For receiving the Bluetooth signal receiver carrying the Bluetooth signal of the identity information of this bluetooth equipment that bluetooth equipment sends;
The Bluetooth chip be connected with Bluetooth signal receiver, receives the Bluetooth signal that Bluetooth signal receiver sends; And
By a signal transmission pathway, the WIFI module be connected with Bluetooth chip, receives the signal carrying the identity information of bluetooth equipment that Bluetooth chip sends, and is sent to far-end server by the mode of wireless signal.
Alternatively, this bluetooth reading device also comprises: electric supply installation, and the output of electric supply installation is connected with Bluetooth signal receiver and WIFI module respectively.
Alternatively, electric supply installation comprises:
The AC/DC power module be connected with civil power output or transformer, wherein, AC/DC power module or transformer are used for the direct current alternating current of 220V being converted to 5V or 12V;
The DC-DC power supply module be connected with an output of AC/DC power module or transformer, wherein, DC-DC power supply module is used for the direct current direct current of 5V or 12V being converted to 2.5 ~ 3.6V;
The low pressure difference linear voltage regulator be connected with another output of AC/DC power module or transformer, wherein, low pressure difference linear voltage regulator is used for the direct current direct current of 5V or 12V being converted to 2.5 ~ 3.6V.
Alternatively, Bluetooth signal receiver comprises:
Receive the antenna circuit of Bluetooth signal;
The Bluetooth signal of antenna circuit reception is carried out to the filter circuit of filter and amplification, be connected with antenna circuit.
Alternatively, signal transmission pathway is serial line connection.
The beneficial effect of embodiment of the present utility model is: a kind of bluetooth reading device, comprising: Bluetooth signal receiver, the Bluetooth chip be connected with Bluetooth signal receiver, and the WIFI module be connected with Bluetooth chip by a signal transmission pathway.The Bluetooth signal of various low-power consumption bluetooth equipment transmission around can be received by Bluetooth signal receiver, and by WIFI module, the information received is sent to network end server, to realize the overall management to each bluetooth equipment.
Accompanying drawing explanation
Fig. 1 represents the structural representation one of bluetooth reading device of the present utility model;
Fig. 2 represents the structural representation two of bluetooth reading device of the present utility model;
Fig. 3 represents the structural representation one of electric supply installation in the utility model embodiment;
Fig. 4 represents the structural representation two of electric supply installation in the utility model embodiment.
Wherein in figure: 1, bluetooth equipment, 2, Bluetooth signal receiver, 3, Bluetooth chip, 4, WIFI module, 5, server, 6, electric supply installation;
60, civil power output, 61, AC/DC power module, 62, transformer, 63, DC-DC power supply module, 64, low pressure difference linear voltage regulator.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present utility model is described in more detail.Although show exemplary embodiment of the present utility model in accompanying drawing, however should be appreciated that can realize the utility model in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the utility model can be understood, and complete for scope of the present utility model can be conveyed to those skilled in the art.
Embodiment
Full-fledged along with Bluetooth technology, has related to the application of Bluetooth technology, such as: introduce smart bluetooth bracelet in intelligent medical, with the omnibearing understanding patient information of convenient medical personnel in increasing field.But because the transmission range of Bluetooth signal is shorter, generally be no more than 10 meters, make to carry out Long-distance Control to bluetooth equipment, in order to solve the problem, embodiment of the present utility model provides a kind of bluetooth reading device, and as shown in Figure 1, this bluetooth reading device comprises: the Bluetooth signal receiver 2 that can receive the Bluetooth signal that bluetooth equipment 1 is launched, the Bluetooth chip 3 be connected with Bluetooth signal receiver 2, and the WIFI module 4 be connected with Bluetooth chip 3 by a signal transmission pathway.Wherein, the identity information of self is carried in the Bluetooth signal that bluetooth equipment 1 sends, the Bluetooth signal transmission received processes by Bluetooth signal receiver 2 to Bluetooth chip 3, the signal carrying bluetooth equipment 1 identity information after Bluetooth chip 3 processes, WIFI module 4 is transferred to by signal transmission pathway, this signal transacting can be the wireless signal that transmission range is longer by WIFI module 4, and this wireless signal is sent to the server 5 of far-end, with the identity information making server 5 receive each bluetooth equipment 1, or other information of carrying in Bluetooth signal, so just can realize communicating between bluetooth equipment 1 with server 5, make server 5 can Long-distance Control bluetooth equipment 1, so that to the overall management between each bluetooth equipment 1.
In intelligent medical field, hospital is patient wears's smart bluetooth bracelet, positions different is within the hospital equipped with this bluetooth reading device, and in central server, record identity information and the position of each bluetooth reading device, when wearing the patient of smart bluetooth bracelet through certain bluetooth reading device, this device can read the Bluetooth signal carrying various information that this smart bluetooth bracelet sends automatically, and this Bluetooth signal is converted to the long WIFI signal of transmission range through a series of process, and by WIFI module, this WIFI signal is sent to server end, with the information making server recognize smart bluetooth bracelet, such as server can add up the number of times of the WIFI signal of the same bluetooth reading device transmission received, to calculate the flow of the people situation of this bluetooth reading device position.It is worthy of note, above application is only the example that this bluetooth reading device can make server manage as a whole bluetooth equipment.
Alternatively, as shown in Figure 1, Bluetooth signal receiver 2 is mainly used in receiving the Bluetooth signal that bluetooth equipment 1 around sends, Bluetooth signal receiver 2 mainly comprises: the antenna circuit receiving Bluetooth signal, and the filter circuit to be connected with antenna circuit, wherein, filter circuit is mainly used in carrying out filtering and noise reduction acoustical signal to the Bluetooth signal received, and the amplification to useful Bluetooth signal.
Alternatively, the effect of signal transmission pathway be by Bluetooth chip process after Signal transmissions to WIFI module, but because the interface of Bluetooth chip is different with the interface definition of WIFI module, therefore need to carry out adaptation to two dissimilar interfaces, serial ports conversion regime or SPI pattern can be adopted here to realize, when adopting serial ports conversion regime, signal transmission pathway can select the serial line connection meeting host-host protocol.
Alternatively, as shown in Figure 2, this bluetooth reading device also comprises: electric supply installation 6, and electric supply installation 6 is mainly used in as whole system is powered; Wherein, electric supply installation 6 comprises two outputs, and an output is connected with Bluetooth signal receiver 2, and the voltage that this output exports can be Bluetooth signal receiver 2 provides electric energy support; Another output is connected with WIFI module 4, and the voltage that this output exports can be WIFI module 4 provides electric energy support.
Alternatively, above-mentioned electric supply installation directly can utilize civil power, i.e. the alternating current of 220V.As shown in Figure 3, this electric supply installation comprises: the AC/DC power module 61 be connected with civil power output 60, i.e. ACDC power module; The DC-DC power supply module 63 be connected with ACDC power module outlet, i.e. DCDC power module; And the low-pressure linear pressurizer 64 to be connected with ACDC power module outlet, i.e. LDO circuit.Wherein, ACDC power module is used for civil power 220V alternating current to be converted to low-voltage DC, as be converted to 5V or 12V etc., DCDC power module is used for low-voltage DC being converted to the direct voltage that can be Bluetooth signal receiver and power, as 5V or 12V direct current is converted to the direct current of 2.5V to 3.6V, the supply power voltage of general Bluetooth antenna is 3.3V, therefore output voltage can be selected to be the DCDC power module of 3.3V; In like manner, the direct current of 5V or 12V can be converted to the voltage of stable 2.5V to 3.6V by LDO circuit, and the supply power voltage of general WIFI module is 3V, therefore output voltage can be adopted to be the LDO circuit of 3V.
Alternatively, the physical circuit of above electric supply installation can design according to actual needs, and existing various transforming circuit or change-over circuit have multiple, as shown in Figure 4, above-mentioned ACDC power module can be changed to transformer 62, also can realize the effect of above-mentioned AC-DC and transformation.
Above-described is preferred implementation of the present utility model; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite described in the utility model, these improvements and modifications are also in protection range of the present utility model.
Claims (5)
1. a bluetooth reading device, is characterized in that, comprising:
For receiving the Bluetooth signal receiver carrying the Bluetooth signal of the identity information of this bluetooth equipment that bluetooth equipment sends;
The Bluetooth chip be connected with described Bluetooth signal receiver, receives the Bluetooth signal that described Bluetooth signal receiver sends; And
By a signal transmission pathway, the WIFI module be connected with described Bluetooth chip, receives the signal carrying the identity information of described bluetooth equipment that described Bluetooth chip sends, and is sent to far-end server by the mode of wireless signal.
2. bluetooth reading device according to claim 1, is characterized in that, also comprise: electric supply installation, and the output of described electric supply installation is connected with described Bluetooth signal receiver and described WIFI module respectively.
3. bluetooth reading device according to claim 2, is characterized in that, described electric supply installation comprises:
The AC/DC power module be connected with civil power output or transformer, wherein, described AC/DC power module or transformer are used for the direct current alternating current of 220V being converted to 5V or 12V;
The DC-DC power supply module be connected with an output of described AC/DC power module or transformer, wherein, described DC-DC power supply module is used for the direct current direct current of 5V or 12V being converted to 2.5 ~ 3.6V;
The low pressure difference linear voltage regulator be connected with another output of described AC/DC power module or transformer, wherein, described low pressure difference linear voltage regulator is used for the direct current direct current of 5V or 12V being converted to 2.5 ~ 3.6V.
4. the bluetooth reading device according to any one of claims 1 to 3, is characterized in that, described Bluetooth signal receiver comprises:
Receive the antenna circuit of Bluetooth signal;
The Bluetooth signal received described antenna circuit carries out the filter circuit of filter and amplification, is connected with described antenna circuit.
5. the bluetooth reading device according to any one of claims 1 to 3, is characterized in that, described signal transmission pathway is serial line connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305005.5U CN204615825U (en) | 2015-05-12 | 2015-05-12 | A kind of bluetooth reading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305005.5U CN204615825U (en) | 2015-05-12 | 2015-05-12 | A kind of bluetooth reading device |
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| Publication Number | Publication Date |
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| CN204615825U true CN204615825U (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520305005.5U Active CN204615825U (en) | 2015-05-12 | 2015-05-12 | A kind of bluetooth reading device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255235A (en) * | 2016-08-31 | 2016-12-21 | 四川金理念科技有限公司 | A kind of low-power consumption bluetooth turns WIFI equipment |
-
2015
- 2015-05-12 CN CN201520305005.5U patent/CN204615825U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255235A (en) * | 2016-08-31 | 2016-12-21 | 四川金理念科技有限公司 | A kind of low-power consumption bluetooth turns WIFI equipment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210720 Address after: Room 702, 7th floor, NO.67, Beisihuan West Road, Haidian District, Beijing 100089 Patentee after: BEIJING YUNJI TECHNOLOGY Co.,Ltd. Address before: 230088 room 319, high tech group building, 626 Huangshan Road, high tech Zone, Hefei City, Anhui Province Patentee before: ANHUI YUNZHIYI INFORMATION TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 702, 7th floor, NO.67, Beisihuan West Road, Haidian District, Beijing 100089 Patentee after: Beijing Yunji Technology Co.,Ltd. Address before: Room 702, 7th floor, NO.67, Beisihuan West Road, Haidian District, Beijing 100089 Patentee before: BEIJING YUNJI TECHNOLOGY Co.,Ltd. |