CN210741551U - Environment monitoring device - Google Patents
Environment monitoring device Download PDFInfo
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- CN210741551U CN210741551U CN201920908565.8U CN201920908565U CN210741551U CN 210741551 U CN210741551 U CN 210741551U CN 201920908565 U CN201920908565 U CN 201920908565U CN 210741551 U CN210741551 U CN 210741551U
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- power supply
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 34
- 230000007613 environmental effect Effects 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims description 30
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005286 illumination Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical class O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The embodiment of the utility model provides an environment monitoring device, design the sensor into the module form, connect with the device main part through plug and wireless mode, have the change warning light on each sensor module to have to the sensor module live time display function, when sensor module trouble or end of life need be changed, the pluggable replacement, reduced the maintenance degree of difficulty of environment monitoring device and extension apparatus life; in addition, this environmental monitoring device has mode selection, wireless charging and a screen full display function, can satisfy different users' demand, has stronger practicality.
Description
Technical Field
The utility model relates to a building environmental monitoring field especially relates to an environmental monitoring device.
Background
In related environment monitoring products at present, on one hand, sensors are usually arranged in a monitoring device, the service life of the sensors is limited, the sensors cannot be replaced by themselves, and the service life of some sensors is short, so that the accuracy is worse along with the longer service life; on the other hand, in a common monitoring mode, the sensor is refreshed according to a set period, some sensors are updated quickly, the battery power consumption is large, and some sensors are updated slowly, so that the monitoring sensitivity is low, and the residual service time is difficult to estimate accurately in a battery power percentage display mode; in a third aspect, for environment monitoring products with display screens, the display screens are typically displayed at a fixed brightness, and power consumption is high.
Disclosure of Invention
In view of this, the embodiment of the present invention provides an environment monitoring apparatus to solve the technical problems mentioned in the background art section above.
The embodiment of the utility model provides an environment monitoring device, which comprises a shell, a main control module, a power supply module and a peripheral module, wherein the main control module, the power supply module and the peripheral module are arranged in the shell,
the power supply module is configured to supply power to the main control module and the peripheral module;
the main control module is configured to process all data and coordinate the work of the peripheral modules; and the number of the first and second groups,
arranged outside the casing
An indoor sensor module configured to detect an indoor environmental parameter;
an outdoor sensor module configured to detect an outdoor environmental parameter;
the indoor sensor module is provided with a plurality of jacks, and the indoor sensor module is provided with contact pins and is connected with the main control module through the jacks on the shell in a plugging and unplugging mode; the outdoor sensor module is connected with the main control module in a wireless mode.
Further, the peripheral module comprises a display module configured to display the relevant parameters according to the instruction of the main control module.
Further, the display module is used for displaying the remaining time of the electric quantity of each sensor module.
Further, the display module comprises any one of a liquid crystal screen, an electronic ink screen and an LCD screen.
Further, the indoor sensor module and the outdoor sensor module both include an indication unit for prompting replacement of the corresponding sensor module.
Further, the power module comprises
A chargeable unit configured to supply power to the main control module and the peripheral module in response to no external power supply;
a power supply management circuit unit configured to manage switching of an external power supply and a chargeable unit, and to charge the chargeable unit;
and the voltage conversion circuit unit is configured to respond to the external power supply, convert the voltage output by the power supply management circuit unit and supply power to the main control module and the peripheral module.
Further, the display module is used for displaying the remaining time of the rechargeable unit being fully charged and the remaining time of the battery being used.
Further, a first key module is arranged on the shell and is configured to control the working mode of the environment monitoring device,
when the first key is turned on, the environment monitoring device is in an extreme speed measurement mode;
and responding to the situation that the first key is not opened, and enabling the environment monitoring device to be in a daily measurement mode.
Further, the peripheral module comprises an illumination sensor configured to monitor an ambient illumination intensity, and the main control module controls the brightness and the power consumption mode of the display module according to the illumination intensity.
Further, the peripheral module comprises a wireless charging module configured to charge the terminal device based on the Qi wireless charging standard.
Further, the indoor sensor module comprises at least one of a temperature and humidity sensor, a formaldehyde sensor, a carbon dioxide sensor, a PM2.5 sensor and a TVOC sensor; the outdoor sensor module comprises a temperature and humidity sensor.
Furthermore, the temperature and humidity sensor module is installed at a position far away from a self heating area of the device in a plugging mode.
Further, the peripheral module comprises a WIFI module configured to obtain weather forecast information in a networking manner.
Further, the outdoor sensor module is provided with a protection device for protecting the sensor module from being interfered by the external environment.
The embodiment of the utility model provides an environment monitoring device, design the sensor into the module form, connect with the device main part through plug and wireless mode, have the change warning light on each sensor module to have to the sensor module live time display function, when sensor module trouble or end of life need be changed, the pluggable replacement, reduced the maintenance degree of difficulty of environment monitoring device and extension apparatus life; in addition, this environmental monitoring device has the mode selection and wireless function of charging, can satisfy different users' demand, has stronger practicality.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is a schematic structural view of an environment monitoring device according to an embodiment of the present invention.
Fig. 2 is the main structure diagram of the environment monitoring device according to the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the relevant portions of the present invention are shown in the drawings.
The utility model discloses a specific embodiment, as shown in FIG. 1, provides an environmental monitoring device schematic structure.
The environment monitoring device comprises a device main body shell, a circuit module arranged in the shell, a plurality of indoor sensor modules and outdoor sensor modules arranged outside the shell. The circuit module arranged in the shell comprises a main control module, a power supply module and a peripheral module connected with the main control module, wherein the power supply module is configured to supply power to the main control module and the peripheral module; the master control module is configured to process all data and coordinate the operation of the peripheral modules. The indoor sensor module is configured to detect an indoor environmental parameter, and the outdoor sensor module is configured to detect an outdoor environmental parameter. The device comprises a main body shell, an indoor sensor module, a master control module and a control module, wherein the main body shell is provided with a plurality of jacks, and the indoor sensor module is provided with contact pins and is connected with the master control module through the jacks on the shell in a plugging and unplugging mode; the outdoor sensor module is connected with the main control module in a wireless mode.
The outdoor sensor module comprises a temperature and humidity sensor, and the outdoor sensor module sends outdoor temperature and humidity data to the device main body through Bluetooth to be displayed.
Indoor sensor module adopts plug mode access device main part, including humiture module, formaldehyde module, carbon dioxide module, PM2.5 module, TVOC module etc. and every module is all independent, can supply the user to plug the selection at will. Wherein, because the device itself can generate heat, so there is the requirement in the position of temperature and humidity sensor module installation. The temperature and humidity sensor module is installed at a position far away from a self heating area of the device in a plugging mode. Generally, for example, a certain position behind the shell is calibrated through continuous tests, and the position of the temperature and humidity module cannot be influenced by self heating of the product.
The indoor sensor module and the outdoor sensor module comprise indicating units used for prompting the replacement of the corresponding sensor modules. For example, the indicating unit is an indicator lamp. The sensor module is provided with a service life indicator lamp, the sensor module can flicker before the service life is about to run out of 1 month, and the sensor module flickers once every 1 hour to remind a user of replacing the sensor. In addition, it should be noted that the sensor module can be inserted and pulled out when the main control module is opened, and the device body can automatically display the newly inserted sensor module. Current sensor modules are all self-contained within the device body.
The outdoor sensor module is arranged on the glass outside the building to measure the outdoor temperature and humidity and transmits the measured temperature and humidity to the master control module through wireless Bluetooth. If the power module adopts button cell power supply, data is measured once every 10 minutes, but is not sent, if the temperature and the humidity are 0.5 ℃ or 5% RH changes, the data is sent, otherwise, the dormant state is continued, and the electric quantity of the battery is saved. The outdoor sensor module is provided with a waterproof and dustproof cover and is arranged on the negative surface of a building as much as possible. If the user is mistakenly installed on the sun, a corresponding sun protection cover is also provided.
And the outdoor temperature and humidity sensor module is installed and fixed outside the window and can monitor the actual outdoor temperature and humidity. Transmit indoor device main part through bluetooth is wireless. The outdoor measuring point has practical application value and can more accurately feed back the current outdoor temperature condition than weather forecast. Of course, the outdoor sensor module may also communicate with the device body by using other wireless communication modules, such as 433, LORA, etc. The present embodiment is not limited to the wireless communication method.
The embodiment of the utility model provides a design into the module form with the sensor, be connected with the device main part through plug mode or wireless mode, have the change warning light on every sensor module, indicate sensor module life, when sensor module trouble or end of life need be changed, but plug replacement has reduced environmental monitoring device's the maintenance degree of difficulty and extension fixture life.
Further, fig. 2 provides a schematic structural diagram of the main body of the environment monitoring device. As shown in fig. 2. The main structure of the detection device comprises a main control module 101, a power supply module 102, a peripheral module connected with the main control module, and the like. The peripheral modules include a display module 103, a key module 104, an illumination sensor 105, a wireless charging module 106, a WIFI module 107, a wireless communication module 108, and the like.
The main control module 101 may be a single chip microcomputer or an ARM or other processor, and is configured to process all data and coordinate with the peripheral modules.
The power module 102 is configured to supply power to the main control module and the peripheral modules. The power module comprises a rechargeable unit which is configured to supply power to the main control module and the peripheral module when no external power supply exists, and the rechargeable unit can be a lithium battery, provides a power source when no external power supply exists and supplies power to the power utilization module at the rear end.
A power supply management circuit unit configured to manage switching of the external power supply and the chargeable unit, and to charge the chargeable unit. And a power supply management circuit unit that manages switching between the external power supply and the battery power supply, and charges the battery. This unit can be formed by a dedicated chip or discrete electronic components, in order to ensure the stability of the following power supply unit and at the same time to prolong the service life of the battery. The unit is provided with battery power detection and can control the charging function by a central processing unit of the power supply management circuit unit. The battery has more than 90% of electricity and is not charged, and the service life of the battery is prolonged.
The voltage conversion circuit unit is configured to convert the voltage output by the power supply management circuit unit to supply power to the main control module and the peripheral module in response to external power supply. The power supply conversion circuit unit is a circuit formed by a series of DCDC or LDO voltage conversion chips, and converts the voltage output by the external power supply and battery management circuit unit to supply power to other units behind.
The display module 103 is configured to display relevant parameters according to the instruction of the main control module, including displaying the remaining power time of each sensor module, displaying the environmental parameters detected by each sensor, and displaying other relevant parameters. In this embodiment, the battery power no longer displays the remaining percentage, but only displays the remaining operating time, so that the user can know how long the device can be used, and when charging, the charging time when the battery is fully charged can be automatically displayed, the remaining operating time of the battery can be increased along with the increase of the charging time, so that the user can know how long the device battery can be used, how long the device battery can be charged during charging, and the meaningless power percentage is not needed to be referred to. The display module comprises any one of a liquid crystal screen, an electronic ink screen and an LCD screen. The lifetime of each sensor is recorded. As long as the device starts to work, the service time of each sensor starts to be measured, and the service lives of the sensors are different. The remaining service time of each sensor and other data of the sensor and other related information are displayed on the liquid crystal screen. That is to say, this display module can show monitoring devices's all information, and the convenience of customers looks over. The first key module 104 is disposed on the device housing and configured to control an operating mode of the environment monitoring device, wherein in response to the first key being turned on, the environment monitoring device is in an extreme speed measurement mode, and if the device body is connected to an external power source, the environment monitoring device continues to operate, and if the environment monitoring device is powered by a battery, the environment monitoring device automatically ends after continuously operating for 10 minutes. Extremely fast measurement mode, humiture can be updated once 10 seconds, and PM2.5, carbon dioxide and formaldehyde's data can all be updated once 5 seconds, can consume great electric quantity like this. And responding to the situation that the first key is not opened, and enabling the environment monitoring device to be in a daily measurement mode. The daily work mode is updated for more than 1 to 5 minutes, the time of inserting the external power supply is 1 minute, and the time of inserting the external power supply is 5 minutes in the battery mode, so that the electric quantity of the battery is saved.
The illumination sensor module 105 is configured to monitor the ambient illumination intensity, from which the main control module automatically controls the brightness and power consumption modes of the display module. The brightness of the display screen is automatically adjusted, and the display mode is day and night, and the display mode is automatically switched. The low-power consumption and long-period measurement mode is adopted at night, the data updating is prolonged to 10 minutes, and the power consumption is reduced.
The wireless charging module 106 is configured to charge the terminal device based on the Qi wireless charging standard. The wireless charging function conforms to the Qi wireless charging standard and can charge the mobile phone; the adjustable wireless charging area is structurally arranged, and mobile phones of various sizes can be charged conveniently.
The WiFi module 107 is configured to obtain a network weather forecast including temperature and humidity, pm2.5, etc. on a network.
The wireless communication module 108 may be a bluetooth module for communicating with an outdoor measuring point and receiving data of an outdoor sensor module. The wireless communication mode can be 433 or LORA.
In addition, the device also comprises a second key used for controlling the opening and closing of the device.
The embodiment of the utility model provides an environment monitoring device, design the sensor into the module form, connect with the device main part through plug and wireless mode, have the change warning light on each sensor module to have to the sensor module live time display function, when sensor module trouble or end of life need be changed, the pluggable replacement, reduced the maintenance degree of difficulty of environment monitoring device and extension apparatus life; moreover, the environment monitoring device has the functions of working mode selection, wireless charging and one-screen full display, can meet the requirements of different users, and has strong practicability.
It should be noted that, although the embodiment of the present invention has been described by taking the building electromechanical system as an example, the embodiment of the present invention is not limited to building electromechanics, and any system related to fault diagnosis belongs to the scope protected by the embodiment of the present invention.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (13)
1. An environment monitoring device comprises a shell, a main control module, a power supply module and a peripheral module, wherein the main control module, the power supply module and the peripheral module are arranged in the shell,
the power supply module is configured to supply power to the main control module and the peripheral module;
the main control module is configured to process all data and coordinate the work of the peripheral modules; and, arranged outside the housing
An indoor sensor module configured to detect an indoor environmental parameter;
an outdoor sensor module configured to detect an outdoor environmental parameter; it is characterized in that the preparation method is characterized in that,
the shell is provided with a plurality of jacks, the indoor sensor module is provided with contact pins, and the indoor sensor module is connected with the main control module through the jacks on the shell in a plugging and unplugging mode; the outdoor sensor module is connected with the main control module in a wireless mode.
2. The apparatus of claim 1, wherein the peripheral module comprises a display module configured to display the relevant parameters according to the instruction of the main control module.
3. The device of claim 2, wherein the display module is configured to display the remaining life of each sensor module.
4. The device of claim 2 or 3, wherein the display module comprises any one of a liquid crystal screen, an electronic ink screen and an LCD screen.
5. The apparatus of claim 1, wherein the indoor sensor module and the outdoor sensor module each comprise an indication unit for prompting a corresponding sensor module replacement.
6. The apparatus of claim 1, wherein the power module comprises
A chargeable unit configured to supply power to the main control module and the peripheral module in response to no external power supply;
a power supply management circuit unit configured to manage switching of an external power supply and a chargeable unit, and to charge the chargeable unit;
the voltage conversion circuit unit is configured to respond to external power supply, convert the voltage output by the power supply management circuit unit and supply power to the main control module and the peripheral module; and
the peripheral module comprises a display module, and the display module is used for displaying the remaining time of the rechargeable unit after being fully charged and the remaining time of the battery.
7. The device of claim 1, wherein the housing has a first key module disposed thereon configured to control an operational mode of the environmental monitoring device,
when the first key is turned on, the environment monitoring device is in an extreme speed measurement mode;
and responding to the situation that the first key is not opened, and enabling the environment monitoring device to be in a daily measurement mode.
8. The apparatus of claim 2, wherein the peripheral module comprises a light sensor configured to monitor an ambient light intensity, and the main control module controls a brightness and power consumption mode of the display module according to the light intensity.
9. The apparatus of claim 1, wherein the peripheral module comprises a wireless charging module configured to charge a terminal device based on a Qi wireless charging standard.
10. The apparatus of claim 1, wherein the indoor sensor module comprises at least one of a temperature and humidity sensor, a formaldehyde sensor, a carbon dioxide sensor, a PM2.5 sensor, a TVOC sensor; the outdoor sensor module comprises a temperature and humidity sensor.
11. The device of claim 10, wherein the indoor sensor module comprises a temperature and humidity sensor, and the temperature and humidity sensor is installed at a position far away from a self-heating area of the device in a plugging manner.
12. The apparatus of claim 1, wherein the peripheral module comprises a WIFI module configured to network to obtain weather forecast information.
13. The apparatus of claim 1, wherein the outdoor sensor module is provided with a protection device for protecting the sensor module from the external environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920908565.8U CN210741551U (en) | 2019-06-17 | 2019-06-17 | Environment monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920908565.8U CN210741551U (en) | 2019-06-17 | 2019-06-17 | Environment monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210741551U true CN210741551U (en) | 2020-06-12 |
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ID=70981317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920908565.8U Active CN210741551U (en) | 2019-06-17 | 2019-06-17 | Environment monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210741551U (en) |
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2019
- 2019-06-17 CN CN201920908565.8U patent/CN210741551U/en active Active
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