CN207096203U - A kind of environmental parameter sensor and ambient parameter detecting system - Google Patents

A kind of environmental parameter sensor and ambient parameter detecting system Download PDF

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Publication number
CN207096203U
CN207096203U CN201720708352.1U CN201720708352U CN207096203U CN 207096203 U CN207096203 U CN 207096203U CN 201720708352 U CN201720708352 U CN 201720708352U CN 207096203 U CN207096203 U CN 207096203U
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parameter
wireless communication
master controller
ambient parameter
ambient
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傅黎光
孟瑞雪
张玉新
代丽平
李启龙
高磊
张天洋
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Beijing tiefeite Electromechanical Equipment Co., Ltd
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Harmony Group Co Ltd
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Abstract

The utility model provides a kind of environmental parameter sensor and ambient parameter detecting system, wherein, the environmental parameter sensor includes:Sensor housing, parameter acquisition probe group, master controller and wireless communication module;Parameter acquisition probe group gathers the ambient parameter of its position;Master controller carries out analog-to-digital conversion process to the ambient parameter;Wireless communication module sends the ambient parameter to remote equipment.The utility model embodiment is by increasing the wireless communication module communicated to connect with remote equipment, parameter acquisition probe group gathers out the ambient parameter data of multiple influence air qualities in region to be detected, master controller transmits the ambient parameter data after processing to wireless communication module, the wireless communication module transmits the ambient parameter data to remote equipment, so user can be monitored to air quality in real time in strange land, it is easy to data sharing and is easy to user to check the ambient parameter data in region to be detected, improves user experience.

Description

A kind of environmental parameter sensor and ambient parameter detecting system
Technical field
The utility model is related to ambient parameter detection technique field, in particular to a kind of environmental parameter sensor and Ambient parameter detecting system.
Background technology
At present, air pollution is increasingly severe, although country progressively takes appropriate measures to administer various environmental pollutions Problem, but still persistently there are the weather such as haze, people avoid shadow of the environmental pollution to body by suitably reducing outdoor activity Ring, however, indoor air quality can also be influenceed accordingly, because air is important substance for the survival of mankind, together When be also pathophorous major source and medium, the air quality of human habitat is directly connected to the body of movable crowd Health.With social economy flourish and the continuous improvement that requires material and cultural life of people, people to how Monitoring IAQ is increasingly paid attention in real time.
Currently, a kind of ambient parameter detector is provided in correlation technique, the ambient parameter detector includes:Ambient parameter Acquisition probe, master controller and display screen, the ambient parameter acquisition probe and display screen are connected with master controller, environment ginseng Number acquisition probe gathers the ambient parameter in region to be detected and transmits the ambient parameter to master controller, and master controller receives should Simultaneously control display screen shows the ambient parameter to ambient parameter, so that user checks.
During the utility model is realized, it is found by the applicant that problems with correlation technique at least be present:Related skill Ambient parameter detector in art only local shows the ambient parameter in screen display region to be detected, and user only goes live The current environment parameter in region to be detected can be checked, is not easy to the real-time monitoring that user treats the ambient parameter of detection zone, is dropped Low user experience, can not meet the actual demand of user.
Utility model content
In view of this, the purpose of the utility model embodiment is to provide a kind of environmental parameter sensor and ambient parameter inspection Examining system, allow the user in real time be monitored air quality in strange land, be easy to data sharing and be easy to user to check to treat The ambient parameter data of detection zone, improve user experience.
In a first aspect, the utility model embodiment provides a kind of environmental parameter sensor, including:Sensor housing, ginseng Number acquisition probe group, master controller and wireless communication module;
The parameter acquisition probe group and the wireless communication module are connected with the master controller, the main control Device and the wireless communication module may be contained within the sensor shell body;
The parameter acquisition probe group, for gathering the ambient parameter of its position, and the environment that will be collected Parameter is transmitted to be included at least one of following to the master controller, the ambient parameter:Environment temperature, ambient humidity, environment Dustiness, environmental noise or environment illumination intensity;
The master controller, analog-to-digital conversion process is carried out for receiving the ambient parameter, and to the ambient parameter, and Ambient parameter after conversion is transmitted to the wireless communication module;
The wireless communication module, for receiving the ambient parameter after changing, and the ambient parameter is sent to remote End equipment.
With reference in a first aspect, the utility model embodiment provides the first possible embodiment of first aspect, its In, the parameter acquisition probe group is multiple, and each parameter acquisition probe group includes:Communication interface;
Each parameter acquisition probe group is arranged at different ambient parameter positions to be detected, passes through the communication interface It is connected with the master controller, and is transmitted the ambient parameter to the master controller by the communication interface.
With reference to the first possible embodiment of first aspect, the utility model embodiment provides the of first aspect Two kinds of possible embodiments, wherein, each parameter acquisition probe group also includes:Positioning unit, the positioning unit with The communication interface is connected;
The positioning unit, passed for determining the positional information of the parameter acquisition probe group, and by the positional information Transport to the communication interface;
The master controller, it is additionally operable to receive institute's rheme that the parameter acquisition probe group is transmitted by the communication interface Confidence ceases.
With reference in a first aspect, the utility model embodiment provides the third possible embodiment of first aspect, its In, in addition to:Alarm, the alarm are connected with the master controller;
The master controller, it is additionally operable to determine whether the environmental aspect in region to be detected is up to standard according to the ambient parameter, If it is determined that when the environmental aspect in the region to be detected is not up to standard, then alarm signal is generated, and the alarm signal is passed Transport to the alarm;
The alarm, for after the alarm signal is received, sending corresponding alarm.
With reference in a first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect, its In, in addition to:At least one micro projection unit, the micro projection unit are connected with the master controller;
The micro projection unit, the ambient parameter after conversion for receiving the master controller transmission, and by described in Ambient parameter is projected to default position.
With reference in a first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect, its In, in addition to:Infrared inductor and speech player, the infrared inductor and the speech player with the master Controller is connected;
The infrared inductor, for gathering the infrared induction letter in the pre-determined distance of the environmental parameter sensor Number, and the infrared induction signal is transmitted to the master controller;
The master controller, it is additionally operable to receive the infrared induction signal, and is determined according to the infrared induction signal It whether there is user in the pre-determined distance, after determining to have user, control the speech player to report current environment Parameter.
With reference in a first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect, its In, the wireless communication module comprises at least:First wireless communication unit and the second wireless communication unit;
First wireless communication unit includes:First radio frequency communications unit and the first wireless communication unit;Described second Wireless communication unit includes:Second radio frequency communications unit and the second wireless communication unit;
Wherein, second wireless communication unit detects second radio frequency communications unit and first radio communication When unit communication is normal, illustrates that first wireless communication unit is in running order, then keep the second radio communication list Member is in state to be activated;Second wireless communication unit detects second radio frequency communications unit and first radio frequency When communication unit communication interrupts, illustrate that first wireless communication unit is in abnormality, then with predetermined manner by described the Two wireless communication units switch to working condition;
When first wireless communication unit or in running order second wireless communication unit, the master control is received The ambient parameter of device transmission processed, and the ambient parameter is transmitted to remote equipment.
With reference in a first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect, its In, the wireless communication module is additionally operable to receive the frequency acquisition control instruction that the remote equipment is sent, and by the collection FREQUENCY CONTROL instruction is transmitted to the master controller;
The master controller, it is additionally operable to adjust the ring of the parameter acquisition probe group according to the frequency acquisition control instruction Border parameter acquisition frequency.
Any one of the 7th kind of possible embodiment with reference to first aspect to first aspect, the utility model embodiment Provide the 8th kind of possible embodiment of first aspect, wherein, the wireless communication module include it is following in one kind or It is a variety of:Bluetooth module, wifi module, ZigBee module, 433M wireless modules, LoRa communication modules or NB-IoT communication modules.
Second aspect, the utility model embodiment additionally provide a kind of ambient parameter detecting system, and the system includes:Distally Equipment, the environmental parameter sensor as any one of the 8th kind of possible embodiment of first aspect to first aspect;
The environmental parameter sensor is connected with the remote equipment with communication;
The remote equipment, for receiving the ambient parameter of the environmental parameter sensor transmission, and join to the environment Number sensor sends control instruction.
In the environmental parameter sensor and ambient parameter detecting system that the utility model embodiment provides, the ambient parameter Sensor includes:Sensor housing, parameter acquisition probe group, master controller and wireless communication module;Parameter acquisition probe group is adopted Collect the ambient parameter of its position;Master controller carries out analog-to-digital conversion process to the ambient parameter;Wireless communication module should Ambient parameter is sent to remote equipment.The utility model embodiment is by increasing the radio communication mold communicated to connect with remote equipment Block, parameter acquisition probe group gather out the ambient parameter data of multiple influence air qualities in region to be detected, and master controller will Ambient parameter data after processing is transmitted to wireless communication module, and the wireless communication module transmits the ambient parameter data to remote End equipment, such user can be monitored to air quality in real time in strange land, be easy to data sharing and be easy to user to check to treat The ambient parameter data of detection zone, improves user experience.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and Accompanying drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 shows the first structural representation for the environmental parameter sensor that the utility model embodiment is provided;
Fig. 2 shows second of structural representation of the environmental parameter sensor that the utility model embodiment is provided;
Fig. 3 shows the third structural representation for the environmental parameter sensor that the utility model embodiment is provided;
Fig. 4 shows the 4th kind of structural representation of the environmental parameter sensor that the utility model embodiment is provided;
Fig. 5 shows the 5th kind of structural representation of the environmental parameter sensor that the utility model embodiment is provided;
Fig. 6 shows a kind of structural representation for ambient parameter detecting system that the utility model embodiment is provided.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described Embodiment be only the utility model part of the embodiment, rather than whole embodiment.Generally here described in accompanying drawing It can be configured with the component of the utility model embodiment shown with a variety of to arrange and design.Therefore, below to The detailed description of the embodiment of the present utility model provided in accompanying drawing is not intended to limit claimed model of the present utility model Enclose, but be merely representative of selected embodiment of the present utility model.Based on embodiment of the present utility model, those skilled in the art exist The every other embodiment obtained on the premise of not making creative work, belong to the scope of the utility model protection.
The environment in screen display region to be detected is only local shown in view of the ambient parameter detector in correlation technique Parameter, user only go to scene just to check the current environment parameter in region to be detected, are not easy to user and treat detection zone The real-time monitoring of ambient parameter, reduces user experience, can not meet the actual demand of user.Based on this, the utility model Embodiment provides a kind of environmental parameter sensor and ambient parameter detecting system, is described below by embodiment.
The structural representation of environmental parameter sensor as shown in Figure 1, the environmental parameter sensor include:Sensor housing 101st, parameter acquisition probe group 102, master controller 103 and wireless communication module 104;
Above-mentioned parameter acquisition probe group 102 and above-mentioned wireless communication module 104 are connected with above-mentioned master controller 103, Above-mentioned master controller 103 and above-mentioned wireless communication module 104 may be contained within the sensor housing 101;
Above-mentioned parameter acquisition probe group 102, for gathering the ambient parameter of its position, and the above-mentioned ring that will be collected Border parameter is transmitted to be included at least one of following to above-mentioned master controller 103, the ambient parameter:Environment temperature, ambient humidity, ring Border dustiness, environmental noise or environment illumination intensity;
Above-mentioned master controller 103, analog-to-digital conversion process is carried out for receiving above-mentioned ambient parameter, and to the ambient parameter, And the ambient parameter after conversion is transmitted to above-mentioned wireless communication module 104;
Above-mentioned wireless communication module 104, sent for receiving the ambient parameter after changing, and by the ambient parameter to distal end Equipment.
Specifically, each ambient parameter acquisition probe gathers corresponding environment ginseng respectively in each parameter acquisition probe group 102 Number (such as environment temperature, ambient humidity, environmental pollution degree-PM2.5 values, environmental noise or environment illumination intensity), by different Output transmission port transmits the ambient parameter each collected to master controller 103;
Above-mentioned master controller 103 receives the respective of each ambient parameter acquisition probe transmission in parameter acquisition probe group 102 After the ambient parameter collected, each ambient parameter is converted into digital signal form by analog signal form, and by data signal The ambient parameter of form is transmitted to above-mentioned wireless communication module 104, wherein, master controller 103 can pass through MCU (Microcontroller Unit, micro-control unit) chip is realized, for being responsible for the control of other modules in sensor Work, and the data processing that responsible parameter acquisition probe group 102 collects, specifically, in the sensor directly to collecting Ambient parameter carry out analog-to-digital conversion after be transmitted again;
Said distal ends equipment can be the mobile terminal (e.g., mobile phone) of user, and such user can pass through oneself in strange land Mobile phone real time inspection man in ambient parameter, realize in family environmental aspect carry out remotely monitor;In addition, said distal ends are set Standby to can also be computer, such user can also be analyzed a large amount of environmental datas of collection in distal end, monitoring a period of time The situation of change of interior ambient parameter.
In embodiment provided by the utility model, by increasing the wireless communication module communicated to connect with remote equipment 104, parameter acquisition probe group 102 gathers out the ambient parameter data of multiple influence air qualities in region to be detected, main control Device 103 transmits the ambient parameter data after processing to wireless communication module 104, and the wireless communication module 104 joins the environment Number data transfers air quality can be monitored in real time in strange land to remote equipment, such user, be easy to data sharing and It is easy to user to check the ambient parameter data in region to be detected, improves user experience, in addition, user can also be right in distal end The a large amount of ambient parameter datas received by remote equipment are analyzed, and the change for monitoring ambient parameter in a period of time becomes Gesture, and then corresponding safeguard measure is targetedly taken, simultaneously, additionally it is possible to which the ambient parameter data received is deposited Storage, in order to which the change subsequently to ambient parameter traces.
Further, it is contemplated that the environmental aspect of diverse location may be monitored simultaneously, based on this, as shown in Fig. 2 Above-mentioned parameter acquisition probe group 102 is multiple, and each parameter acquisition probe group 102 includes:Communication interface 1021;
Each above-mentioned parameter acquisition probe group 102 is arranged at different ambient parameter positions to be detected, passes through above-mentioned communication Interface 1021 is connected with above-mentioned master controller 103, and is transmitted above-mentioned ambient parameter to above-mentioned by the communication interface 1021 Master controller 103.
Wherein, in order to distinguish the source for the ambient parameter that each parameter acquisition probe group 102 collects, based on this, such as Fig. 3 Shown, each above-mentioned parameter acquisition probe group 102 also includes:Positioning unit 1022, the positioning unit 1022 connect with above-mentioned communication Mouth 1021 is connected;
Above-mentioned positioning unit 1022, for determining the positional information of above-mentioned parameter acquisition probe group 102,
And above-mentioned positional information is transmitted to above-mentioned communication interface 1021;
Above-mentioned master controller 103, it is additionally operable to reception above-mentioned parameter acquisition probe group 102 and is passed by above-mentioned communication interface 1021 Defeated above-mentioned positional information.
Further, in order to realize in the case where determining that environmental aspect is not up to standard, associated user is reminded to cause in time Pay attention to, take corresponding safeguard procedures, avoid the occurrence of because air pollution is serious and user does not have found in time, and in environment shape The situation that the health states of condition user not up to standard have undesirable effect, based on this, as shown in figure 4, above-mentioned ambient parameter Sensor also includes:Alarm 105, the alarm 105 are connected with above-mentioned master controller 103;
Above-mentioned master controller 103, it is additionally operable to determine whether the environmental aspect in region to be detected reaches according to above-mentioned ambient parameter Mark, if it is determined that go out above-mentioned region to be detected environmental aspect it is not up to standard when, then generate alarm signal, and the alarm signal is passed Transport to above-mentioned alarm 105;
Above-mentioned alarm 105, for after above-mentioned alarm signal is received, sending corresponding alarm.
Further, in order to further improve the flexibility of ambient parameter display location, it is easy to be in area to be detected The current environment parameter that user in domain is checked in the region collected, based on this, states environment parameter sensing in fig. 4, the upper Device also includes:At least one micro projection unit 106, the micro projection unit 106 are connected with above-mentioned master controller 103;
Above-mentioned micro projection unit 106, the ambient parameter after the conversion transmitted for receiving above-mentioned master controller 103, and Above-mentioned ambient parameter is projected to default position.
Further, it is automatic to report when detecting user close to environmental parameter sensor in order to improve user experience Current environment parameter, based on this, stating environmental parameter sensor in fig. 4, the upper also includes:Infrared inductor 107 and voice are broadcast Device 108 is put, the infrared inductor 107 and speech player 108 are connected with above-mentioned master controller 103;
Above-mentioned infrared inductor 107, for gathering the infrared sense in the pre-determined distance of above-mentioned environmental parameter sensor Induction signal, and the infrared induction signal is transmitted to above-mentioned master controller 103;
Above-mentioned master controller 103, it is additionally operable to receive above-mentioned infrared induction signal, and is determined according to the infrared induction signal It whether there is user in above-mentioned pre-determined distance, after determining to have user, control above-mentioned speech player 108 to report and work as front ring Border parameter.
Further, it is contemplated that possibility be present and lead to not normally to remote because wireless communication module 104 has exception End equipment sends the ambient parameter in region to be detected, based on this, as shown in figure 5, above-mentioned wireless communication module 104 at least wraps Include:First wireless communication unit 1041 and the second wireless communication unit 1042;
Above-mentioned first wireless communication unit 1041 includes:First radio frequency communications unit 10411 and the first wireless communication unit 10412;Above-mentioned second wireless communication unit 1042 includes:Second radio frequency communications unit 10421 and the second wireless communication unit 10422;
Wherein, above-mentioned second wireless communication unit 1042 detects above-mentioned second radio frequency communications unit 10421 and above-mentioned the When one radio frequency communications unit 10411 communicates normal, illustrate that above-mentioned first wireless communication unit 10412 is in running order, then protect Hold above-mentioned second wireless communication unit 10422 and be in state to be activated;Above-mentioned second wireless communication unit 1042 detects above-mentioned When second radio frequency communications unit 10421 is with above-mentioned first radio frequency communications unit, 10411 communication disruption, illustrate above-mentioned first channel radio Letter unit 10412 is in abnormality, then above-mentioned second wireless communication unit 10422 is switched into work shape with predetermined manner State;
When above-mentioned first wireless communication unit 10412 or in running order above-mentioned second wireless communication unit 10422, connect The ambient parameter that above-mentioned master controller 103 transmits is received, and above-mentioned ambient parameter is transmitted to remote equipment 20.
Specifically, one end of above-mentioned first wireless communication unit 10412 and one end of the second wireless communication unit 10422 are equal It is connected with above-mentioned master controller 103, the other end and the second wireless communication unit of above-mentioned first wireless communication unit 10412 10422 other end is connected with remote equipment 20 with communication;First radio frequency communications unit 10411 and second is penetrated The wireless connection in a manner of radio communication of frequency communication unit 10421.
In embodiment provided by the utility model, by the way that wireless communication module 104 is arranged to include at least two nothings Line communication device, and connected between wireless communication unit in a manner of radio communication, when a wireless communication unit occurs abnormal, from The dynamic wireless communication unit triggered in another wireless communication unit switches to working condition by state to be activated, so as to protect Normal data transfer is carried out during confirmation between remote equipment 20, furthermore it is also possible to set channel radio cell according to actual conditions The quantity of part, normal data transfer is carried out so as to be further ensured that between remote equipment 20.
Further, in order to realize utilize the control parameter acquisition probe group 102 of remote equipment 20 collection ambient parameter believe Number frequency, based on this, above-mentioned wireless communication module 104, be additionally operable to receive the frequency acquisition control that said distal ends equipment 20 is sent System instruction, and the frequency acquisition control instruction is transmitted to above-mentioned master controller 103;
Above-mentioned master controller 103, it is additionally operable to adjust above-mentioned parameter acquisition probe group according to above-mentioned frequency acquisition control instruction 102 ambient parameter frequency acquisition.The signal acquisition frequency of adjusting parameter acquisition probe group 102 can so be carried out according to the actual requirements Rate, meets the needs of different users.
Wherein, above-mentioned wireless communication module 104 include it is following in one or more:Bluetooth module, wifi module, ZigBee module, 433M wireless modules, LoRa communication modules or NB-IoT communication modules;The ZigBee module have it is low in energy consumption, Safe, the characteristics of reliability is high, there is low in energy consumption and signal to penetrate energy for the LoRa communication modules and NB-IoT communication modules The advantages of power is strong, the service life of sensor can be extended, improve communication efficiency.
Specifically, above-mentioned wireless communication module 104 receives the to be checked of the digital signal form that above-mentioned master controller 103 transmits The ambient parameter in region is surveyed, and is transmitted the ambient parameter to remote equipment 20 with transmission of wireless signals mode, is allowed a user to It is enough that air quality is monitored in real time in strange land, it is easy to data sharing and is easy to user to check the ambient parameter in region to be detected Data, user experience is improved, in addition, user can also join in distal end to a large amount of environment received by remote equipment 20 Number data are analyzed, and monitor the variation tendency of ambient parameter in a period of time, and then targetedly take corresponding protection Measure, simultaneously, additionally it is possible to the ambient parameter data received is stored, in order to which the change subsequently to ambient parameter is carried out Retrospect.
The utility model embodiment additionally provides a kind of ambient parameter detecting system, as shown in fig. 6, the system includes:Far End equipment 20, as shown in Figure 1 to Figure 4 shown in environmental parameter sensor 10;
Above-mentioned environmental parameter sensor 10 is connected with said distal ends equipment 20 with communication;
Said distal ends equipment 20, the ambient parameter transmitted for receiving above-mentioned environmental parameter sensor 10, and to above-mentioned ring Border parameter sensors 10 send control instruction.
Wherein, above-mentioned environmental parameter sensor 10 specifically includes:Sensor housing 101, parameter acquisition probe group 102, master Controller 103 and wireless communication module 104;
Above-mentioned parameter acquisition probe group 102 and above-mentioned wireless communication module 104 are connected with above-mentioned master controller 103, Above-mentioned master controller 103 and above-mentioned wireless communication module 104 may be contained within the sensor housing 101;
Above-mentioned parameter acquisition probe group 102, for gathering the ambient parameter of its position, and the above-mentioned ring that will be collected Border parameter is transmitted to be included at least one of following to above-mentioned master controller 103, the ambient parameter:Environment temperature, ambient humidity, ring Border dustiness, environmental noise or environment illumination intensity;
Above-mentioned master controller 103, analog-to-digital conversion process is carried out for receiving above-mentioned ambient parameter, and to the ambient parameter, And the ambient parameter after conversion is transmitted to above-mentioned wireless communication module 104;
Above-mentioned wireless communication module 104, sent for receiving the ambient parameter after changing, and by the ambient parameter to distal end Equipment 20.
In the ambient parameter detecting system that the utility model embodiment provides, the system includes environmental parameter sensor 10 With remote equipment 20, pass through the wireless communication module increased in the environmental parameter sensor 10 and remote equipment 20 communicates to connect 104, parameter acquisition probe group 102 gathers out the ambient parameter data of multiple influence air qualities in region to be detected, main control Device 103 transmits the ambient parameter data after processing to wireless communication module 104, and the wireless communication module 104 joins the environment Number data transfer can be monitored to air quality in real time to remote equipment 20, such user in strange land, be easy to data sharing Ambient parameter data with being easy to user to check region to be detected, improves user experience, in addition, user can also be in distal end The a large amount of ambient parameter datas received by remote equipment 20 are analyzed, monitor the change of ambient parameter in a period of time Trend, and then corresponding safeguard measure is targetedly taken, simultaneously, additionally it is possible to which the ambient parameter data received is deposited Storage, in order to which the change subsequently to ambient parameter traces.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship be based on orientation shown in the drawings or position relationship, or The utility model product using when the orientation usually put or position relationship, be for only for ease of description the utility model and letter Change description, rather than instruction or imply signified device or element must have specific orientation, with specific azimuth configuration and Operation, therefore it is not intended that to limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for area Divide description, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, Or it is integrally connected;Can be mechanical connection or electrical connection;Can be joined directly together, intermediary can also be passed through It is indirectly connected, can is the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition Solve concrete meaning of the above-mentioned term in the utility model.
Finally it should be noted that:Embodiment described above, only specific embodiment of the present utility model, to illustrate this The technical scheme of utility model, rather than its limitations, the scope of protection of the utility model is not limited thereto, although with reference to foregoing The utility model is described in detail embodiment, it will be understood by those within the art that:It is any to be familiar with this skill For the technical staff in art field in the technical scope that the utility model discloses, it still can be to the skill described in previous embodiment Art scheme is modified or can readily occurred in change, or carries out equivalent substitution to which part technical characteristic;And these modifications, Change is replaced, and the essence of appropriate technical solution is departed from the spirit and model of the utility model embodiment technical scheme Enclose.It should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model described should be wanted with right The protection domain asked is defined.

Claims (10)

  1. A kind of 1. environmental parameter sensor, it is characterised in that including:Sensor housing, parameter acquisition probe group, master controller and Wireless communication module;
    The parameter acquisition probe group and the wireless communication module are connected with the master controller, the master controller and The wireless communication module may be contained within the sensor shell body;
    The parameter acquisition probe group, for gathering the ambient parameter of its position, and the ambient parameter that will be collected Transmit includes at least one of following to the master controller, the ambient parameter:Environment temperature, ambient humidity, environmental pollution Degree, environmental noise or environment illumination intensity;
    The master controller, for receiving the ambient parameter, and analog-to-digital conversion process is carried out to the ambient parameter, and will turned Ambient parameter after changing is transmitted to the wireless communication module;
    The wireless communication module, sent for receiving the ambient parameter after changing, and by the ambient parameter to distally setting It is standby.
  2. 2. environmental parameter sensor according to claim 1, it is characterised in that the parameter acquisition probe group to be multiple, Each parameter acquisition probe group includes:Communication interface;
    Each parameter acquisition probe group is arranged at different ambient parameter positions to be detected, passes through the communication interface and institute State master controller to be connected, and transmitted the ambient parameter to the master controller by the communication interface.
  3. 3. environmental parameter sensor according to claim 2, it is characterised in that each parameter acquisition probe group is also wrapped Include:Positioning unit, the positioning unit are connected with the communication interface;
    The positioning unit, for determining the positional information of the parameter acquisition probe group, and by the positional information transmit to The communication interface;
    The master controller, it is additionally operable to receive the position letter that the parameter acquisition probe group is transmitted by the communication interface Breath.
  4. 4. environmental parameter sensor according to claim 1, it is characterised in that also include:Alarm, the alarm with The master controller is connected;
    The master controller, it is additionally operable to determine whether the environmental aspect in region to be detected is up to standard according to the ambient parameter, if When determining that the environmental aspect in the region to be detected is not up to standard, then alarm signal is generated, and by the alarm signal transport extremely The alarm;
    The alarm, for after the alarm signal is received, sending corresponding alarm.
  5. 5. environmental parameter sensor according to claim 1, it is characterised in that also include:At least one micro projection list Member, the micro projection unit are connected with the master controller;
    The micro projection unit, the ambient parameter after conversion for receiving master controller transmission, and by the environment Parameter is projected to default position.
  6. 6. environmental parameter sensor according to claim 1, it is characterised in that also include:Infrared inductor and voice Player, the infrared inductor and the speech player are connected with the master controller;
    The infrared inductor, for gathering the infrared induction signal in the pre-determined distance of the environmental parameter sensor, And the infrared induction signal is transmitted to the master controller;
    The master controller, it is additionally operable to receive the infrared induction signal, and is determined according to the infrared induction signal described It whether there is user in pre-determined distance, after determining to have user, control the speech player to report current environment parameter.
  7. 7. environmental parameter sensor according to claim 1, it is characterised in that the wireless communication module comprises at least: First wireless communication unit and the second wireless communication unit;
    First wireless communication unit includes:First radio frequency communications unit and the first wireless communication unit;Described second is wireless Communication device includes:Second radio frequency communications unit and the second wireless communication unit;
    Wherein, second wireless communication unit detects second radio frequency communications unit and first radio frequency communications unit When communicating normal, illustrate that first wireless communication unit is in running order, then keep at second wireless communication unit In state to be activated;Second wireless communication unit detects second radio frequency communications unit and first radio communication When unit communication is interrupted, illustrate that first wireless communication unit is in abnormality, then with predetermined manner by second nothing Line communication unit switches to working condition;
    When first wireless communication unit or in running order second wireless communication unit, the master controller is received The ambient parameter of transmission, and the ambient parameter is transmitted to remote equipment.
  8. 8. environmental parameter sensor according to claim 1, it is characterised in that the wireless communication module, be additionally operable to connect The frequency acquisition control instruction that the remote equipment is sent is received, and the frequency acquisition control instruction is transmitted to the main control Device;
    The master controller, the environment for being additionally operable to adjust the parameter acquisition probe group according to the frequency acquisition control instruction are joined Number frequency acquisition.
  9. 9. according to the environmental parameter sensor described in any one of claim 1 to 8, it is characterised in that the wireless communication module Including the one or more in following:Bluetooth module, wifi module, ZigBee module, 433M wireless modules, LoRa communication modules Or NB-IoT communication modules.
  10. A kind of 10. ambient parameter detecting system, it is characterised in that including:Remote equipment, as described in any one of claim 1 to 9 Environmental parameter sensor;
    The environmental parameter sensor is connected with the remote equipment with communication;
    The remote equipment, for receiving the ambient parameter of the environmental parameter sensor transmission, and passed to the ambient parameter Sensor sends control instruction.
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981069A (en) * 2018-06-29 2018-12-11 珠海格力电器股份有限公司 Control method and device for data acquisition frequency and air conditioning system
CN110954651A (en) * 2018-09-27 2020-04-03 罗斯蒙特公司 Self-contained sensor module for hazardous locations
CN112241189A (en) * 2019-07-19 2021-01-19 上海聪育智能科技有限公司 Indoor environment control system and method based on sensor group
CN114564059A (en) * 2022-03-02 2022-05-31 深圳市智岩科技有限公司 Environmental parameter control method and related equipment thereof
CN114677832A (en) * 2021-12-22 2022-06-28 深圳市富斯科技有限公司 Movable terminal and control system
CN119363777A (en) * 2024-10-12 2025-01-24 武汉大小马物联科技有限公司 An analog signal transmission system based on the Internet of Things

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981069A (en) * 2018-06-29 2018-12-11 珠海格力电器股份有限公司 Control method and device for data acquisition frequency and air conditioning system
CN110954651A (en) * 2018-09-27 2020-04-03 罗斯蒙特公司 Self-contained sensor module for hazardous locations
CN112241189A (en) * 2019-07-19 2021-01-19 上海聪育智能科技有限公司 Indoor environment control system and method based on sensor group
CN114677832A (en) * 2021-12-22 2022-06-28 深圳市富斯科技有限公司 Movable terminal and control system
CN114677832B (en) * 2021-12-22 2023-12-26 深圳市富斯科技有限公司 Mobile terminal and control system
CN114564059A (en) * 2022-03-02 2022-05-31 深圳市智岩科技有限公司 Environmental parameter control method and related equipment thereof
CN119363777A (en) * 2024-10-12 2025-01-24 武汉大小马物联科技有限公司 An analog signal transmission system based on the Internet of Things
CN119363777B (en) * 2024-10-12 2025-10-28 武汉大小马物联科技有限公司 Analog quantity signal transmission system based on Internet of things

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