CN205405759U - Remove inductor based on zigBee - Google Patents
Remove inductor based on zigBee Download PDFInfo
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- CN205405759U CN205405759U CN201620167515.5U CN201620167515U CN205405759U CN 205405759 U CN205405759 U CN 205405759U CN 201620167515 U CN201620167515 U CN 201620167515U CN 205405759 U CN205405759 U CN 205405759U
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- zigbee
- motion sensor
- main control
- control chip
- sensor based
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Abstract
The utility model discloses a remove inductor based on zigBee, it includes the casing, is equipped with the formula button that resets on the casing to close its lid by the upper cover plate, the casing bottom is equipped with button cell box to close by the lower cover lid, be equipped with master control PCB board in the casing, be equipped with zigBee wireless module, a displacement sensor, the 2nd displacement sensor and comparison circuit on the master control PCB board, zigBee wireless module includes zigBee main control chip at least, a displacement sensor and the 2nd displacement sensor's output termination in comparison circuit's input, comparison circuit's output termination in zigBee main control chip's input.
Description
Technical field
This utility model relates to the Shock inductor of safety-security area, is specifically related to a kind of motion sensor based on ZigBee.
Background technology
The simple physical characteristics such as current existing motion sensor, is used for the mobile status of detection equipment, change in displacement, thus triggering the warning of self.At present tradition motion sensor adopts wired mode to be main (such as 485, CAN etc.), there is field wiring complexity, and the problems such as installation and debugging are difficult, and cost is high, networking difficulty are difficult to artificial remotely controlling and check the problems such as movable sensor current state simultaneously.Current main flow motion sensor, based on individual equipment work, does not possess the function triggering other equipment work that links.
Zigbee is the new technique disposing wireless sensor network.It is a kind of short distance, low rate radio network technique, is a kind of technology motion between radio mark technology and BlueTooth.Zigbee protocol is the wireless communication standard formulated by ZigBee alliance, and this alliance is found in August calendar year 2001.The second half of 2002, Invensys company of Britain, Mitsubishi electric corporation, Motorola Inc. of the U.S. and Philips Semiconductor Co., Ltd. of Holland announce to add ZigBee alliance jointly, the next generation wireless communication standard of research and development " ZigBee " by name, this event becomes the milestone in this technical development process.Existing director company of ZigBee alliance includes BMGroup, Ember company, TM, Honeywell, Mitsubishi Electric, Motorola, Philip, Samsung, Siemens, and Texas Instrument.ZigBee alliance in order that realize the monitoring of simple and reliable, cheap, low in energy consumption, wireless connections on seeking unity of standard in the whole world and control product and cooperate, and issued first official standard in December, 2004.Along with the fast development of Smart Home Internet of Things industry, in view of features such as the low cost of ZigBee, low complex degree, low-power consumption, MANETs, ZigBee technology is widely used in this field.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes a kind of motion sensor based on ZigBee, realize triggering other equipment of intelligent linkage by ZigBee wireless module, thus solving the deficiency of prior art, meanwhile, also for avoiding error, employing dual sensor is calibrated, and further ensures the accuracy of this motion sensor.
In order to solve above-mentioned technical problem, this utility model be employed technical scheme comprise that, a kind of motion sensor based on ZigBee, and including housing, housing is provided with homing position type button, and is covered by upper cover plate；Housing bottom is provided with button cell box, and is covered by lower cover；Master control pcb board it is provided with in housing；Described master control pcb board is provided with ZigBee wireless module, the first displacement transducer, second displacement sensor and comparison circuit, ZigBee wireless module at least includes ZigBee main control chip, the outfan of the first displacement transducer and second displacement sensor is connected to the input of comparison circuit, and the outfan of comparison circuit is connected to the input of ZigBee main control chip.Wherein the first displacement transducer, second displacement sensor are preferably digital displacement transducer.
Further, using in order to convenient, described master control pcb board is additionally provided with homing position type button, the outfan of homing position type button is connected to the input of ZigBee main control chip.
Further, for convenient prompting, described master control pcb board being additionally provided with LED light, the input of LED light is connected to the outfan of ZigBee main control chip.
Further, for convenient prompting, described master control pcb board being additionally provided with speaker, the input of speaker is connected to the outfan of ZigBee main control chip, for voice message.
Further, placing in order to convenient, as a feasible scheme, the outer surface of the lower cover of described housing is provided with 3M annular glue, and its housing can be fixed the occasion being pasted on each needs.
Wherein, ZigBee wireless module includes ZigBee main control chip, signal power amplifier, crystal oscillating circuit and radio-frequency antenna, and ZigBee main control chip and crystal oscillating circuit, signal power amplifier are all bi-directionally connected, and signal power amplifier and radio-frequency antenna are bi-directionally connected.Preferably, the chip that described ZigBee main control chip adopts model to be CC2530 realizes, and the chip that signal power amplifier adopts model to be CC2591 realizes.
Compared with prior art, the motion sensor based on ZigBee of the present utility model mainly has the advantage that
1, by the wireless technology of ZigBee wireless module, the installation of motion sensor is become simpler, more energy-conservation, more intelligent；
2, motion sensor can being connected to family's Internet of Things more easily, user is any place at any time, as long as mobile phone (or other can with terminal unit of ZigBee wireless module networking) can check the duty of all motion sensors；
3, can be applicable to multiple occasion, by the configuration that links, it may be achieved motion sensor multi-functional.Such as can substitute a magnetic, it is possible to alternative switch, it is possible to substitute vibrations alarm etc..Simultaneously also by arranging the state (such as intelligent lamp images first-class) controlling other equipment in system；
4, motion sensor appearance design of the present utility model is exquisite, and compact structure, it is possible to be pasted on the place of more needs has good practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is theory diagram of the present utility model.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, this utility model is further illustrated.
As a specific embodiment, referring to Fig. 1, a kind of motion sensor based on ZigBee of the present utility model, including housing 100, housing 100 is provided with homing position type button, and is covered by upper cover plate 101；It is provided with button cell box bottom housing 100, and is covered by lower cover 102.The outer surface of the lower cover of housing 100 is provided with 3M annular glue 103, can by its fixing occasion being pasted on each needs of housing 100.Also can arranging incrustation panel on housing, the shape of housing can have user to customize, and in the present embodiment, referring to Fig. 1, it is square casing.Button cell box placing battery (such as 2032 button cell).3M annular glue 103 can be circular, square or other shapes, can customize according to user's request.
Master control pcb board it is provided with in housing 100；Referring to Fig. 2, master control pcb board is provided with ZigBee wireless module, the first displacement transducer, second displacement sensor, comparison circuit, homing position type button, LED light and speaker, ZigBee wireless module includes ZigBee main control chip, signal power amplifier, crystal oscillating circuit and radio-frequency antenna, ZigBee main control chip and crystal oscillating circuit, signal power amplifier are all bi-directionally connected, and signal power amplifier and radio-frequency antenna are bi-directionally connected.The outfan of the first displacement transducer and second displacement sensor is connected to the input of comparison circuit, the outfan of comparison circuit is connected to the input of ZigBee main control chip, homing position type button, LED light and speaker pass through GPIO(GeneralPurposeInputOutput, universal input/output) interface is connected to ZigBee main control chip.Wherein, first displacement transducer, second displacement sensor are inductive displacement transducer or Hall displacement transducer or digital displacement transducer, in the present embodiment, this first displacement transducer, second displacement sensor all adopt digital displacement transducer to realize.
Wherein, as a preferred scheme, in ZigBee wireless module, the chip that ZigBee main control chip adopts model to be CC2530 realizes, and the chip that signal power amplifier adopts model to be CC2591 realizes.
It addition, be additionally provided with speaker on master control pcb board, the input of speaker is connected to the outfan of ZigBee main control chip, for voice message.
To sum up, above-mentioned multi-functional knocking in multi-joint induction apparatus, ZigBee wireless module is as the main control MCU of whole device, and it connects high-precision displacement transducer by SPI communication mode, is connected homing position type button and LED light by GPIO interface.Under tranquility, ZigBee wireless module is low-power consumption mode, once comparison circuit acknowledgement bit displacement sensor detects that displacement changes, ZigBee wireless module will be triggered and enter mode of operation, main control MCU judges the co-ordinate position information calculating displacement transducer, thus accurately calculating, current state is mobile status or double click status.Current arithmetic accuracy up to 99% for the mobile accuracy rate judged, is double-clicked and is judged up to 95%.
Homing position type button has multiple multiplexing function, and LED presents different instruction state simultaneously, enhances Consumer's Experience.It can adopt multiple button to realize multiple instruction state, it is possible to adopt short by, long by realizing multiple instruction state, in the present embodiment, be exemplified below:
1, button is short presses, LED quick flashing, and motion sensor enters can be added into networked mode, this mode duration 60 seconds.Without, or add unsuccessfully, then recover normal mode of operation；
2, button is short presses, and LED glimmers, and namely motion sensor checks that a firmware is the need of renewal；
3, by bond distance by 5 seconds, LED glimmers 3 times, i.e. motion sensor factory reset success；
4, when battery powers on, LED length, after bright 3 seconds, enters normal operating conditions.
This kind of ZigBee motion sensor can operate with various scenes of internet of things.In a ZigBee-network, generally can add other multiple ZigBee products such as multiple motion sensor, smart jack, intelligent lamp, can interconnect at this equipment in network.Photographic head is wifi equipment, it is possible to be directly appended in home router.All above equipment passes through adding procedure, and unification is added on Cloud Server, in actually used, a terminal APP(mobile phone, flat board, computer can be passed through) realize a personal-machine operation interface and then operation all devices, relevant linkage rule can be configured simultaneously, carry out intelligent linkage operation.
This motion sensor also can statistical counting, during use, it is only necessary to after correctly adding ZigBee-network to, can by terminal APP(mobile phone, flat board, computer) number of times every time knocking vibrations accepting motion sensor can be shown in real time.
The linkage of this motion sensor several introduced below:
Linkage 1: when setting motion sensor significantly moves, open intelligent lamp immediately, opens photographic head recording function simultaneously；
Linkage 2: when motion sensor is double-clicked, immediately detection intelligent lamp state, if lamp is for opening, then perform to turn off the light, if lamp is for closing, then perform to turn on light.
Typical case uses case
Scene 1, being pasted on door by motion sensor, intelligent lamp is installed in door, photographic head alignment doorway.Now configure above-mentioned linkage 1.When the door is opened, intelligent lamp is opened, and photographic head record keeping personnel enters situation simultaneously, and now mobile phone is subjected to information pushing, informs that door is opened, and pushes photographic head video information simultaneously.This scene can well play household safety-protection effect.
Scene 2, motion sensor is pasted onto on the article such as bedside cabinet, intelligent lamp is installed on bedroom or lavatory etc..Now configure above-mentioned linkage 2.Now intelligent light switch, it is possible to the control random by double-clicking motion sensor, possesses the effect of simple and practical intelligence again.
Further, it is also possible to arbitrarily reporting number of times to set linkage rule.Certainly, it uses scene and linkage configuration to be not limited to the use of above-mentioned Intelligent lamp and mobile phone, can go out different linkage scenes according to the imagination arbitrary disposition of user.
This utility model uses ZigBee technology and motion sensor perfect adaptation, it is achieved motion sensor is easily networked, and user can check state at any time by long-range app.Possess linkage configuration feature, it is possible to be configured to linkage condition, trigger other device actions, become Multifunctional mobile induction apparatus truly.Meanwhile, possess the mobile detection of high resolution, double-click detection function.It addition, designed by adhesive type, adopting button cell to power, appearance design is smaller and more exquisite.
Although specifically showing in conjunction with preferred embodiment and describing this utility model; but those skilled in the art should be understood that; in the spirit and scope of the present utility model limited without departing from appended claims; this utility model can be made a variety of changes in the form and details, be protection domain of the present utility model.
Claims (9)
1. the motion sensor based on ZigBee, it is characterised in that: including housing, housing is provided with homing position type button, and is covered by upper cover plate；Housing bottom is provided with button cell box, and is covered by lower cover；Master control pcb board it is provided with in housing；Described master control pcb board is provided with ZigBee wireless module, the first displacement transducer, second displacement sensor and comparison circuit, ZigBee wireless module at least includes ZigBee main control chip, the outfan of the first displacement transducer and second displacement sensor is connected to the input of comparison circuit, and the outfan of comparison circuit is connected to the input of ZigBee main control chip.
2. a kind of motion sensor based on ZigBee according to claim 1, it is characterised in that: the first displacement transducer and second displacement sensor are digital displacement transducers.
3. a kind of motion sensor based on ZigBee according to claim 1, it is characterised in that: being additionally provided with homing position type button on described master control pcb board, the outfan of homing position type button is connected to the input of ZigBee main control chip.
4. a kind of motion sensor based on ZigBee according to claim 1, it is characterised in that: being additionally provided with LED light on described master control pcb board, the input of LED light is connected to the outfan of ZigBee main control chip.
5. a kind of motion sensor based on ZigBee according to claim 1, it is characterised in that: being additionally provided with speaker on described master control pcb board, the input of speaker is connected to the outfan of ZigBee main control chip, for voice message.
6. a kind of motion sensor based on ZigBee according to claim 1, it is characterised in that: the outer surface of the lower cover of described housing is provided with 3M annular glue.
7. a kind of motion sensor based on ZigBee according to claim 1, it is characterized in that: described ZigBee wireless module includes ZigBee main control chip, signal power amplifier, crystal oscillating circuit and radio-frequency antenna, ZigBee main control chip and crystal oscillating circuit, signal power amplifier are all bi-directionally connected, and signal power amplifier and radio-frequency antenna are bi-directionally connected.
8. a kind of motion sensor based on ZigBee according to claim 7, it is characterised in that: the chip that described ZigBee main control chip adopts model to be CC2530 realizes.
9. a kind of motion sensor based on ZigBee according to claim 7, it is characterised in that: the chip that described signal power amplifier adopts model to be CC2591 realizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167515.5U CN205405759U (en) | 2016-03-04 | 2016-03-04 | Remove inductor based on zigBee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167515.5U CN205405759U (en) | 2016-03-04 | 2016-03-04 | Remove inductor based on zigBee |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205405759U true CN205405759U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167515.5U Expired - Fee Related CN205405759U (en) | 2016-03-04 | 2016-03-04 | Remove inductor based on zigBee |
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| CN (1) | CN205405759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466079A (en) * | 2021-01-22 | 2021-03-09 | 常州百芝龙智慧科技有限公司 | Public area security sensing and monitoring equipment and method |
-
2016
- 2016-03-04 CN CN201620167515.5U patent/CN205405759U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466079A (en) * | 2021-01-22 | 2021-03-09 | 常州百芝龙智慧科技有限公司 | Public area security sensing and monitoring equipment and method |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20190304 |