CN204068963U - A kind of Wearable wireless paging device - Google Patents
A kind of Wearable wireless paging device Download PDFInfo
- Publication number
- CN204068963U CN204068963U CN201420362322.6U CN201420362322U CN204068963U CN 204068963 U CN204068963 U CN 204068963U CN 201420362322 U CN201420362322 U CN 201420362322U CN 204068963 U CN204068963 U CN 204068963U
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- circuit
- frequency
- paging device
- switching circuit
- receiving system
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Abstract
The utility model discloses a kind of Wearable wireless paging device, comprise and dress main body, emitter and receiving system, emitter and receiving system are arranged on to be dressed in main body.Described emitter and receiving system are equipped with frequency switching circuit, frequency switching circuit presets several frequencies, described wearing main body is provided with frequency error factor button, emitter is all connected with frequency error factor button with the frequency switching circuit of receiving system and is switched by the frequency of frequency error factor button to frequency switching circuit simultaneously, and switching frequency comprises intercom frequency range, WIFI frequency.The feature that a kind of Wearable wireless paging device of the present utility model has, easy to use, low cost of manufacture, audience wide and Content of Communication can be maintained secrecy.
Description
Technical field
The utility model relates to wireless paging device field, specifically refers to a kind of Wearable wireless paging device.
Background technology
In manufacturing field and service industry, it maximizes, decentralized trend is more come about obvious, and in the process of producing and serve, because the contact of working principle is essential, traditional contact method can be realized by broadcast, mobile phone or intercom.Although broadcasting contact audient is comparatively wide, specific aim is strong, easily causes harassing and wrecking to the audient of irrelevant information, poor alternately, cannot effective Feedback; Mobile communication contact audient specific aim, real-time and interactivity all meet the demands, but need incoming communication network, costly, cannot meet the communication needs of group; Intercom is without the need to incoming communication network, and expense is lower, but intercom volume is excessive, and mobility is poor, and due to frequency range restriction, signal coverage has certain limitation, and signal disturbing is large, communication quality is poor, and also there is the defect of the confidentiality difference of Content of Communication, communication experience is general.
Utility model content
The purpose of this utility model is to provide a kind of Wearable wireless paging device, realizes mobility real-time communication, has the advantages that audient is with strong points, audience wide, communication cost is low and Content of Communication can be maintained secrecy.
The utility model can be achieved through the following technical solutions:
The utility model discloses a kind of Wearable wireless paging device, comprise and dress main body, emitter and receiving system, emitter and receiving system are arranged on to be dressed in main body, thus make wireless paging device have the strong feature of mobility, needing the audient used directly to wear this wireless paging device can use.Described emitter and receiving system are equipped with frequency switching circuit, and frequency switching circuit presets several frequencies, easy switching; Described wearing main body is provided with frequency error factor button, emitter is all connected with frequency error factor button with the frequency switching circuit of receiving system and is switched by the frequency of frequency error factor button to frequency switching circuit simultaneously, and switching frequency comprises intercom frequency range, WIFI frequency.The changeable design of frequency, can switch frequency of utilization as required, and short distance and communication without the need to carrying out secrecy processing to content directly use the frequency of intercom, and it is convenient to link up; If desired secrecy processing is carried out to Content of Communication, switch WIFI frequency and communicate, WIFI signal long transmission distance, and there is the unlimited feature connected, expand the region of audience further.And the communication way of two kinds of frequency error factor, all without the need to incoming communication network, is linked up cost and is only equipment investment, once invest Long-Time Service, link up with low cost.
Preferably, described Wearable wireless paging device is in WIFI frequency and wireless router wireless connections, and the wireless router networks cable of diverse location connects or wireless bridging.The introducing of wireless router, under the prerequisite ensureing mobility convenience, needing to use the region of wireless paging device to arrange wireless router, the same area can access same router, and internal communication obtains effective guarantee; Being interconnected of diverse location router, can make the communication of wireless paging device distance no longer be confined to a certain workshop or a certain building, use region greatly to expand.
Preferably, described wireless router is connected with wide area network by network cable.After access wide area network, the interactivity of wireless paging device is expanded further, for later stage intelligent long-range communication provides potential possibility.
Preferably, described wireless router is provided with memory space, receives and preserve the data of Wearable wireless paging device.The introducing of memory space, can receive for the data of communication process as far as possible and store, and tracing to the source to manage for communication process data provides potential possibility.
Preferably, described emitter also comprises power circuit, frequency switching circuit, oscillating circuit, signal amplification circuit, radio frequency amplifying circuit and antenna, described frequency switching circuit is connected with described frequency error factor button and realizes frequency error factor, frequency switching circuit is connected with signal amplification circuit and realizes signal madulation, signal amplification circuit, oscillating circuit are connected the amplification process realizing signal simultaneously with radio frequency amplifying circuit, radio frequency amplifying circuit is connected the data realized with extraneous and launches with antenna; Described power circuit is connected with frequency switching circuit, oscillating circuit, signal amplification circuit, radio frequency amplifying circuit simultaneously and realizes power supply and supply.Emitter adopts dry cell power supply, and frequency error factor button is connected with frequency switching circuit, the chip of frequency error factor employing application-specific integrated circuit (ASIC), can predeterminated frequency as required; The pulse duration of frequency can adjust according to peripheral circuit, and amplifier adopts microwave low-noise amplifier, and antenna adopts the micro-band circular polarized antenna of PCB.
Preferably, described receiving system comprises power circuit, peripheral hardware drive circuit, frequency switching circuit, governor circuit, display circuit and receiving circuit, described governor circuit is connected with frequency switching circuit and realizes frequency error factor and control, governor circuit is realized aerial signal data receiver by receiving circuit, governor circuit is connected with peripheral hardware drive circuit respectively and realizes peripheral hardware drived control, is connected realizes output display with display circuit, and power circuit is connected with governor circuit for receiving system provides power supply to supply.Receiving circuit adopts modular circuit to realize, receiving sensitivity is high, single I/O port and Master Communications, and main control chip adopts PIC series monolithic to the demodulation of reception circuit signal, according to the operation control single chip computer peripheral hardware driving respectively of user, drive singal can control the such as equipment such as buzzer and motor.
A kind of Wearable wireless paging device of the utility model, compared with existing cook's cap, has following beneficial effect:
The first, easy to use, by frequency error factor button, effectively realize wireless paging device at intercom frequency range and WIFI frequency error factor, without the need to loaded down with trivial details adjustment respective frequencies;
The second, cheap for manufacturing cost, the introducing of switching frequency circuit, can realize sharing of other basic circuits, cheap for manufacturing cost;
Three, audient is with strong points; Frequency error factor calling can be carried out, without the need to transfer control treatment according to actual conditions;
Four, audience is wide, can realize linking up the expansion in region and the extension of audience by wireless router;
Five, Content of Communication can be maintained secrecy, and can use WIFI frequency as required, communication good confidentiality.
Accompanying drawing explanation
Accompanying drawing 1 is the radiating circuit theory diagram of a kind of Wearable wireless paging device of the utility model;
Accompanying drawing 2 is the receiving circuit theory diagram of a kind of Wearable wireless paging device of the utility model.
Embodiment
In order to make those skilled in the art person understand the technical solution of the utility model better, below in conjunction with embodiment and accompanying drawing, the utility model product is described in further detail.
As shown in Figure 1, a kind of radiating circuit block diagram of Wearable wireless paging device, radiating circuit is the circuit design of emitter, and emitter is arranged on to be dressed in main body.Described emitter also comprises power circuit, frequency switching circuit, oscillating circuit, signal amplification circuit, radio frequency amplifying circuit and antenna, described frequency switching circuit is connected with described frequency error factor button the switching realizing intercom frequency range and WIFI frequency, frequency switching circuit presets several frequencies, frequency switching circuit is connected with signal amplification circuit and realizes signal madulation, signal amplification circuit, oscillating circuit are connected the amplification process realizing signal simultaneously with radio frequency amplifying circuit, radio frequency amplifying circuit is connected the data realized with extraneous and launches with antenna; Described power circuit is connected with frequency switching circuit, oscillating circuit, signal amplification circuit, radio frequency amplifying circuit simultaneously and realizes power supply and supply.Emitter adopts dry cell power supply, and frequency error factor button is connected with frequency switching circuit, the chip of frequency error factor employing application-specific integrated circuit (ASIC), can predeterminated frequency as required; The pulse duration of frequency can adjust according to peripheral circuit, and amplifier adopts microwave low-noise amplifier, and antenna adopts the micro-band circular polarized antenna of PCB.In addition, described Wearable wireless paging device is in WIFI frequency and wireless router wireless connections, and the wireless router networks cable of diverse location connects or wireless bridging.
As shown in Figure 2, a kind of receiving circuit block diagram of Wearable wireless paging device, receiving circuit is the circuit design of receiving system, and receiving system is arranged on to be dressed in main body.Described receiving system comprises power circuit, peripheral hardware drive circuit, frequency switching circuit, governor circuit, display circuit and receiving circuit, frequency switching circuit presets several frequencies, described governor circuit is connected the switching controls realizing intercom frequency range and WIFI frequency with frequency switching circuit, governor circuit is realized aerial signal data receiver by receiving circuit, governor circuit is connected with peripheral hardware drive circuit respectively and realizes peripheral hardware drived control, is connected realizes output display with display circuit, and power circuit is connected with governor circuit for receiving system provides power supply to supply.Receiving circuit adopts modular circuit to realize, receiving sensitivity is high, single I/O port and Master Communications, and main control chip adopts PIC series monolithic to the demodulation of reception circuit signal, according to the operation control single chip computer peripheral hardware driving respectively of user, drive singal can control the such as equipment such as buzzer and motor.In addition, described Wearable wireless paging device is in WIFI frequency and wireless router wireless connections, and the wireless router networks cable of diverse location connects or wireless bridging.
The above, be only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model; The those of ordinary skill of all industry all can shown in by specification accompanying drawing and the above and implement the utility model swimmingly; But all those skilled in the art are not departing within the scope of technical solutions of the utility model, disclosed above technology contents can be utilized and make a little change, modify with differentiation equivalent variations, be Equivalent embodiments of the present utility model; Meanwhile, all according to substantial technological of the present utility model to the change of any equivalent variations that above embodiment is done, modify and differentiation etc., within the protection range all still belonging to the technical solution of the utility model.
Claims (6)
1. a Wearable wireless paging device, comprise and dress main body, emitter and receiving system, emitter and receiving system are arranged on to be dressed in main body, it is characterized in that, described emitter and receiving system are equipped with frequency switching circuit, frequency switching circuit presets several frequencies, described wearing main body is provided with frequency error factor button, emitter is all connected with frequency error factor button with the frequency switching circuit of receiving system and is switched by the frequency of frequency error factor button to frequency switching circuit simultaneously, and switching frequency comprises intercom frequency range, WIFI frequency.
2. Wearable wireless paging device according to claim 1, is characterized in that: described Wearable wireless paging device is in WIFI frequency and wireless router wireless connections, and the wireless router networks cable of diverse location connects or wireless bridging.
3. Wearable wireless paging device according to claim 2, is characterized in that: described wireless router is connected with wide area network by network cable.
4. Wearable wireless paging device according to claim 2, is characterized in that: described wireless router is provided with memory space, receives and preserves the data of Wearable wireless paging device.
5. Wearable wireless paging device according to claim 1 and 2, it is characterized in that: described emitter also comprises power circuit, frequency switching circuit, oscillating circuit, signal amplification circuit, radio frequency amplifying circuit and antenna, described frequency switching circuit is connected with described frequency error factor button and realizes frequency error factor, frequency switching circuit is connected with signal amplification circuit and realizes signal madulation, signal amplification circuit, oscillating circuit is connected the amplification process realizing signal simultaneously with radio frequency amplifying circuit, radio frequency amplifying circuit is connected the data realized with extraneous and launches with antenna, described power circuit is connected with frequency switching circuit, oscillating circuit, signal amplification circuit, radio frequency amplifying circuit simultaneously and realizes power supply and supply.
6. a kind of Wearable wireless paging device according to claim 1 and 2, it is characterized in that: described receiving system comprises power circuit, peripheral hardware drive circuit, frequency switching circuit, governor circuit, display circuit and receiving circuit, described governor circuit is connected with frequency switching circuit and realizes frequency error factor and control, governor circuit is realized aerial signal data receiver by receiving circuit, governor circuit is connected with peripheral hardware drive circuit respectively and realizes peripheral hardware drived control, be connected with display circuit and realize output display, power circuit is connected with governor circuit for receiving system provides power supply to supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362322.6U CN204068963U (en) | 2014-07-02 | 2014-07-02 | A kind of Wearable wireless paging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362322.6U CN204068963U (en) | 2014-07-02 | 2014-07-02 | A kind of Wearable wireless paging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204068963U true CN204068963U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420362322.6U Expired - Fee Related CN204068963U (en) | 2014-07-02 | 2014-07-02 | A kind of Wearable wireless paging device |
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| CN (1) | CN204068963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106506031A (en) * | 2016-11-14 | 2017-03-15 | 北京小米移动软件有限公司 | The method and device of adjustment talk back equipment frequency |
-
2014
- 2014-07-02 CN CN201420362322.6U patent/CN204068963U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106506031A (en) * | 2016-11-14 | 2017-03-15 | 北京小米移动软件有限公司 | The method and device of adjustment talk back equipment frequency |
| CN106506031B (en) * | 2016-11-14 | 2019-03-22 | 北京小米移动软件有限公司 | Adjust the method and device of talk back equipment frequency |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |