CN203204176U - Wireless passive human body detector - Google Patents
Wireless passive human body detector Download PDFInfo
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- CN203204176U CN203204176U CN 201220615646 CN201220615646U CN203204176U CN 203204176 U CN203204176 U CN 203204176U CN 201220615646 CN201220615646 CN 201220615646 CN 201220615646 U CN201220615646 U CN 201220615646U CN 203204176 U CN203204176 U CN 203204176U
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- human body
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Abstract
The utility model discloses a wireless passive human body detector. The wireless passive human body detector comprises a pyroelectric sensor, a Fresnel lens, an illumination sensor, an energy collection device, an energy storage and management device, a configuration circuit, a wireless transmitting device, a probe rotating device and a housing fixing device. The wireless passive human body detector of the utility model is powered by the energy collection device, and stores and manages electric energy through the energy storage and management device, and therefore, energy use efficiency can be maximized, and extra batteries are not needed, and environmental pollution caused by waste batteries can be avoided.
Description
Technical field
The utility model relates to a kind of peoplesniffer, particularly is applied to the peoplesniffer of Smart Home and safety-security area.
Background technology
At present, the Smart Home development is swift and violent, and peoplesniffer is a kind of typical requisite intelligent home device, and whether can survey has the people movable within its investigative range, if have, then it can be opened home appliance such as light fixture in the family, air-conditioning or trigger the security alarm signal; If no, then after one section delay time, it can be closed the home appliance in the family or cancel the security alarm signal.Existing traditional peoplesniffer is fixed owing to investigative range, and function singleness is not configurable, needs defectives such as wiring or battery, and can not realize intelligent residence environment cosily better, and its main defective can be enumerated as follows:
1, traditional wired human body sensor needs wiring, construction, maintenance cost height, and the time is long;
2, traditional human body sensor cannot carry out the delay time adjustment;
3, traditional human body sensor cannot determine whether turn on light according to ambient brightness, can't be energy-conservation;
4, traditional human body sensor control object is fixed, and is not configurable;
5, traditional human body sensor function singleness;
6, traditional human body sensor search coverage can not be adjusted;
7, the conventional wireless human body sensor needs powered battery, and battery does not need to change after having electricity, the maintenance cost height, and the time is long; And old and useless battery hostile environment.
Summary of the invention
The purpose of this utility model is to have overcome the deficiency that prior art exists.
A kind of wireless and passive peoplesniffer comprises: pyroelectric sensor, Fei Nier lens, illuminance transducer, energy collecting device, energy storage management device, configuration circuit, wireless launcher, probe wheelwork and housing stationary installation.Energy collecting device is photoelectric conversion module; The housing stationary installation is made up of pedestal and lid; Include probe cover and photoelectric conversion module on the lid; Probe cover on pedestal, lid and the lid is formed cavity; Comprise probe, circuit board and probe wheelwork in the cavity; The probe top comprises the Fei Nier lens; Pyroelectric sensor and illuminance transducer are positioned at the inside of probe; Circuit board includes energy memory management module circuit, configuration module circuit, and wireless transmitter module circuit; Energy memory management module circuit constitutes aforesaid energy storage management device; The configuration module circuit constitutes aforesaid configuration circuit; The wireless transmitter module circuit constitutes aforesaid wireless launcher.Wherein, pyroelectric sensor is used for surveying human body and moves, and illuminance transducer is used for measurement environment illumination.Energy collecting device is photoelectric conversion module, converts nature luminous energy to electric energy, and energy collecting device connects the energy memory management unit; The power delivery that energy collecting device is collected storage of electrical energy in the energy memory management unit, and provide electric energy by the energy memory management unit to pyroelectric sensor, illuminance transducer, configuration circuit, wireless launcher.Configuration circuit is used for the functional parameter of configuration human body sensor, and delay time for example is set.The energy storage management device includes the electric energy management device, and the electric energy management device can be according to current electric energy stored situation, preferentially to pyroelectric sensor and illuminance transducer power supply, and by automatic closed portion hardware mode saves energy.Wireless launcher is used for external sending controling instruction or sensing data or receives steering order.Sensing data comprises energy memory space data in illumination data that illuminance transducer detects, infrared data that pyroelectric sensor detects and the energy memory management unit.The probe wheelwork makes peoplesniffer to rotate in the complete all spaces of 360 degree, in order to survey each corner in the house.
Technique effect of the present utility model:
1, wireless human body detector does not need extra wiring, reduces construction cost, accelerating construction progress.
2, behind the adding configuration circuit, can delay time be set according to different needs.
3, the full revolution probe of 360 degree can be surveyed more space or ignore segment space.
4, passive peoplesniffer by the energy collecting device power supply, and by the storage of energy storage management device and management electric energy, makes the energy service efficiency maximize, and need not extra battery, the environmental pollution of avoiding refuse battery to cause.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the inner structural representation of the utility model probe.
Embodiment
Below in conjunction with Figure of description the utility model is done and to be described in further detail.
A kind of wireless and passive peoplesniffer comprises: pyroelectric sensor, Fei Nier lens, illuminance transducer, energy collecting device, energy storage management device, configuration circuit, wireless launcher, probe wheelwork and housing stationary installation.As shown in Figure 1, the housing stationary installation is made up of pedestal 11 and lid 12.Include probe cover 14 and photoelectric conversion module 13 on the lid 12, probe cover 14 is made by transparent material, as glass or organic glass etc.Photoelectric conversion module 13 constitutes aforesaid energy collecting device, is used for nature luminous energy is converted to electric energy and is transported to the energy memory management unit.Probe cover 14 on pedestal 11, lid 12 and the lid 12 is formed cavity, comprises probe 4, circuit board 2 and probe wheelwork in the cavity.4 tops of popping one's head in comprise Fei Nier lens 41.Pyroelectric sensor and illuminance transducer are positioned at the inside of probe 4.Circuit board 2 includes energy memory management module circuit 21, configuration module circuit 22, and wireless transmitter module circuit 23.Energy memory management module circuit 21 constitutes aforesaid energy storage management device.Configuration module circuit 22 constitutes aforesaid configuration circuit, and wireless transmitter module circuit 23 constitutes aforesaid wireless launcher.Energy storage management modular circuit includes the electric energy management element circuit, the electric energy management element circuit is used for according to current electric energy stored situation, preferentially to pyroelectric sensor and illuminance transducer power supply, and by automatic closed portion hardware mode saves energy.Configuration circuit is used for the functional parameter of configuration human body sensor, and delay time for example is set.Functional parameter can be realized by the wire jumper on the configuration circuit, also can regulate button by rotation and realize.The probe wheelwork comprises the motor 31 of flatting turn, the axle 32 of flatting turn, the platform 33 of flatting turn, the pivoted frame 34 that hangs down, the rotating shaft 35 of hanging down.The probe hole 24 that the motor 31 of flatting turn passes on the circuit board 2 is fixed on the pedestal 11.Flat turn axle 32 for flatting turn the rotating shafts of motor 31, and its top is equipped with on the platform 33 of flatting turn.The platform 33 of flatting turn is equipped with the pivoted frame 34 that hangs down, and the pivoted frame 34 that hangs down is equipped with the rotating shaft 35 of hanging down.Probe 4 is fixed in the rotating shaft 35 of hanging down, and its inside includes vertical rotating motor.The inner structure of probe 4 as shown in Figure 2, comprises probe base 42, pyroelectric sensor 43, illuminance transducer 44, vertical rotating motor 36.Pyroelectric sensor 43, illuminance transducer 44, the rotating motor 36 that hangs down are installed on the probe base 42.The rotating shaft of vertical rotating motor 36 is aforesaid vertical rotating shaft 35.Start vertical rotating motor, probe 4 can rotate around vertical rotating shaft 35.Start the motor 31 of flatting turn, probe 4 can rotate around the axle 32 of flatting turn.The combination that flatting turn and hanging down changes makes probe 4 can do the full revolution of 360 degree.After the installation, probe 4 is positioned at probe cover 14, and probe cover 14 can be protected probe wheelwork and probe.Because probe cover 14 is transparent, do not hinder the detection of probe 4.
In the above-mentioned embodiment, the rotating motor 36 peaceful rotating motors 31 that hang down can omit, and after the rotating motor 36 peaceful rotating motors 31 that hang down omitted, the rotation of probe was by manually finishing.
In the above-mentioned embodiment, probe cover 14 can omit, and when particularly Tan Tou rotation was by manual operation, probe cover 14 was a trouble on the contrary, need unload probe cover 14 during manual operation.
Claims (1)
1. wireless and passive peoplesniffer, it is characterized in that, comprising: pyroelectric sensor, Fei Nier lens, illuminance transducer, energy collecting device, energy storage management device, configuration circuit, wireless launcher, probe wheelwork and housing stationary installation; Energy collecting device is photoelectric conversion module; The housing stationary installation is made up of pedestal and lid; Include probe cover and photoelectric conversion module on the lid; Probe cover on pedestal, lid and the lid is formed cavity; Comprise probe, circuit board and probe wheelwork in the cavity; The probe top comprises the Fei Nier lens; Pyroelectric sensor and illuminance transducer are positioned at the inside of probe; Circuit board includes energy memory management module circuit, configuration module circuit, and wireless transmitter module circuit; Energy memory management module circuit constitutes aforesaid energy storage management device; The configuration module circuit constitutes aforesaid configuration circuit; The wireless transmitter module circuit constitutes aforesaid wireless launcher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615646 CN203204176U (en) | 2012-11-20 | 2012-11-20 | Wireless passive human body detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615646 CN203204176U (en) | 2012-11-20 | 2012-11-20 | Wireless passive human body detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203204176U true CN203204176U (en) | 2013-09-18 |
Family
ID=49148272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220615646 Expired - Lifetime CN203204176U (en) | 2012-11-20 | 2012-11-20 | Wireless passive human body detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203204176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776545A (en) * | 2014-02-11 | 2014-05-07 | 南京天溯自动化控制系统有限公司 | Self-energy-obtaining pyroelectric detector and self-adaptation detection method according to energy storage states |
| CN111289114A (en) * | 2020-03-06 | 2020-06-16 | 上海腾沃信息技术有限公司 | Station space occupation sensor |
-
2012
- 2012-11-20 CN CN 201220615646 patent/CN203204176U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776545A (en) * | 2014-02-11 | 2014-05-07 | 南京天溯自动化控制系统有限公司 | Self-energy-obtaining pyroelectric detector and self-adaptation detection method according to energy storage states |
| CN103776545B (en) * | 2014-02-11 | 2016-04-20 | 南京天溯自动化控制系统有限公司 | From capacitation pyroelectric detector and the self-adaptive detection method according to energy storage state |
| CN111289114A (en) * | 2020-03-06 | 2020-06-16 | 上海腾沃信息技术有限公司 | Station space occupation sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |