CN107192416A - It is a kind of that there is the power line for measuring humiture function - Google Patents
It is a kind of that there is the power line for measuring humiture function Download PDFInfo
- Publication number
- CN107192416A CN107192416A CN201710586707.9A CN201710586707A CN107192416A CN 107192416 A CN107192416 A CN 107192416A CN 201710586707 A CN201710586707 A CN 201710586707A CN 107192416 A CN107192416 A CN 107192416A
- Authority
- CN
- China
- Prior art keywords
- interface
- temperature
- power line
- pcba
- humidity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Abstract
A kind of USB power source line with Temperature and Humidity function, including interface one, power line, PCBA and interface two, the interface one is connected with one end of power line, and the interface two is located at the other end of power line, the PCBA is in the middle of power line, and PCBA outer surfaces are enclosed with encapsulated body.Described interface one is the communication interface of temperature and humidity measurement value, and can be general with Android mobile phone charging wire, can be by measured data transfer to display device.Described USB interface can be connected with conventional power supply adaptor, and the encapsulated body uses encapsulated technique, and described PCBA is connected in the middle of power line so that power line has the function of measurement aerial temperature and humidity, and small volume is handy to carry about.
Description
Technical field
The present invention relates to indoor Temperature and Humidity field, a kind of USB electricity with Temperature and Humidity function is specifically referred to
Source line.
Background technology
The electronic products such as the class of PM2.5 air quality detectors one most of at present are all to place warm and humid in larger housing
Sensor is spent, because internal electronic component generates heat, and interiors of products air can not sufficiently be exchanged with extraneous air, be led
The humiture and outside humiture for sending a telegraph sub- interiors of products have the Temperature Humidity Sensor institute set inside difference, such electronic product
The warm and humid degrees of data measured differs larger with the actual humiture of extraneous air.
The content of the invention
This is that the temperature and humidity measurement error for being directed to existing indoor temperature and humidity detecting instrument is larger using new purpose
Deficiency, devise it is a kind of be placed on air detecting device and can fully be exchanged with air, the USB with Temperature and Humidity function
Power line.
To achieve these goals, a kind of USB power source line with Temperature and Humidity function that the present invention is designed, including it is defeated
Go out electric energy and interface one, power line, PCBA and the interface two for connecting power supply of data, the interface one is connected with one in power line
End, the interface two is located at the other end of power line, the PCBA in the middle of the power line, and PCBA outer surfaces be enclosed with it is encapsulated
Body.Described interface one is the communication interface of temperature and humidity measurement value, and can be general with Android mobile phone charging wire, will can be surveyed
Data transfer on display device.Described interface one, two can be connected with conventional power supply adaptor, the encapsulated body
Using encapsulated technique, described PCBA is connected in the middle of power line so that power line has the function of measurement aerial temperature and humidity,
And PCBA small volumes facilitate the carrying of power line, by being that PCBA is located at into this class product institute of PM2.5 air quality detectors
On supporting power line, charging wire, unnecessary operation and burden will not be caused on using and carrying to user.
Further scheme is that the encapsulated body both sides are provided with housing one and housing two using Shooting Technique, the shell
Detection window is equipped with body one and housing two, with good air flow property, temperature survey is more accurate, response is faster.
Further, the PCBA is provided with power supply processing circuit, esd protection circuit, output interface and input interface
While with three kinds of different allocation plans, one is Temperature Humidity Sensor is additionally provided with PCBA, the second is also being set on PCBA
There is Temperature Humidity Sensor, the third is being additionally provided with Temperature Humidity Sensor and sensor noise on PCBA, the output interface is located at
One end of main detection device is connected on PCBA, the input interface is located at one end that power supply is connected on PCBA.
Further, the section maximum gauge of the encapsulated body is 2-4 times of power supply linear diameter, and overall structure is small, is carried
It is convenient.
Further, described interface one is Micro USB interfaces, and described interface two is standard USB interface.
The beneficial effects of the present invention are：Using numeric type Temperature Humidity Sensor, measurement accuracy is high, user's calibration-free, and
Service life is long；Simultaneously innovation by Temperature and Humidity equipment independently of with main detection device（Such as PM2.5 detectors）Outside, makes
Obtain it and detect that data do not receive the influence of the factors such as main detection device self-radiating, so as to improve the accuracy of Temperature and Humidity.
On the other hand, by the use of power line as the carrier of sensor, the power issue of sensor is not only solved, also by the study of user
As being reduced to zero, without any other configuration, only power line need to be connected to main detection device by common connected mode
On, you can complete connection；Also using USB interface can simultaneous transmission electricity and data advantage, while power supply is transmitted, also will
The data back that sensor detection is obtained is to main detection device.In summary, the present invention has overall structure small, and adaptation is convenient,
Zero uses learning cost, lightweight, handy to carry about to use.
Brief description of the drawings
Fig. 1 is concrete structure schematic diagram of the invention.
Fig. 2 is concrete structure exploded view of the invention.
Fig. 3 is the enlarged drawing in A portions in Fig. 2.
Embodiment
The present invention is further detailed below in conjunction with accompanying drawing：
Embodiment 1
As shown in Figures 1 to 3, a kind of USB power source line with Temperature and Humidity function, including interface 1, power line 2, PCBA4
With interface 26, the interface one is located at one end of power line, and the interface two is located at the other end of power line, and the PCBA4 is set
In the middle of power line, and PCBA4 outer surfaces are enclosed with encapsulated body 3.The both sides of encapsulated body 3 are provided with housing 1 and housing 27,
Detection window is equipped with the housing 1 and housing 27.The PCBA4 provided with power supply processing circuit, esd protection circuit,
With three kinds of different allocation plans while output interface is with input interface, one is being additionally provided with temperature and humidity sensing on PCBA
Device, the second is Temperature Humidity Sensor is additionally provided with PCBA, the third is being additionally provided with Temperature Humidity Sensor and noise sensing on PCBA
Device,.The section maximum length of the encapsulated body 3 is 2-4 times of the diameter of power line 2.Described interface one is that Micro USB connect
Mouthful, described interface two is standard USB interface.The power supply line length 1000mm.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail.The embodiment that the foregoing is only the present invention is should be understood that, is not intended to limit the present invention
Protection domain.Within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should be included
Within protection scope of the present invention.
Claims (6)
1. a kind of USB power source line with Temperature and Humidity function, including output electric energy and the interface one of data（1）, power line
（2）、PCBA（4）With the interface two of connection power supply（6）, it is characterised in that：The interface one is connected with one end of power line, described
Interface two is located at the other end of power line, the PCBA（4）In the middle of power line, and PCBA（4）Outer surface is enclosed with encapsulated
Body（3）.
2. the USB power source line according to claim 1 with Temperature and Humidity function, it is characterised in that：The encapsulated body
（3）Both sides are provided with housing one（5）With housing two（7）, the housing one（5）With housing two（7）On be equipped with detection window.
3. the USB power source line according to claim 1 with Temperature and Humidity function, it is characterised in that：The PCBA（4）
It is provided with Temperature Humidity Sensor or sensor noise, power supply processing circuit, esd protection circuit, output interface and input interface.
4. the USB power source line according to claim 1 with Temperature and Humidity function, it is characterised in that：The PCBA（4）
It is provided with Temperature Humidity Sensor and sensor noise, power supply processing circuit, esd protection circuit, output interface and input interface.
5. the USB power source line according to claim 1 with Temperature and Humidity function, it is characterised in that：The encapsulated body
（3）Section maximum length be power line（2）2-4 times of diameter.
6. the USB power source line according to claim 1 with Temperature and Humidity function, it is characterised in that：Described interface
（1）For Micro USB interfaces, described interface（2）For standard USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586707.9A CN107192416A (en) | 2017-07-18 | 2017-07-18 | It is a kind of that there is the power line for measuring humiture function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586707.9A CN107192416A (en) | 2017-07-18 | 2017-07-18 | It is a kind of that there is the power line for measuring humiture function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107192416A true CN107192416A (en) | 2017-09-22 |
Family
ID=59883713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710586707.9A Pending CN107192416A (en) | 2017-07-18 | 2017-07-18 | It is a kind of that there is the power line for measuring humiture function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107192416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111490412A (en) * | 2020-03-02 | 2020-08-04 | 青岛海尔电冰箱有限公司 | Power cord device and household appliance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202329689U (en) * | 2011-11-25 | 2012-07-11 | 无锡信大气象传感网科技有限公司 | Storage temperature and humidity measuring and sensing cable |
| CN202974332U (en) * | 2012-11-29 | 2013-06-05 | 东莞永胜医疗制品有限公司 | Data line for humiture measurement |
| CN203949699U (en) * | 2014-06-27 | 2014-11-19 | 天彩电子（深圳）有限公司 | A kind of humiture measurement mechanism |
| CN204012090U (en) * | 2014-06-30 | 2014-12-10 | 青岛经济技术开发区海尔热水器有限公司 | A kind of power line and water heater |
| CN206330606U (en) * | 2016-11-30 | 2017-07-14 | 东莞市宇朔泰合健康科技有限公司 | A kind of air detection system |
-
2017
- 2017-07-18 CN CN201710586707.9A patent/CN107192416A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202329689U (en) * | 2011-11-25 | 2012-07-11 | 无锡信大气象传感网科技有限公司 | Storage temperature and humidity measuring and sensing cable |
| CN202974332U (en) * | 2012-11-29 | 2013-06-05 | 东莞永胜医疗制品有限公司 | Data line for humiture measurement |
| CN203949699U (en) * | 2014-06-27 | 2014-11-19 | 天彩电子（深圳）有限公司 | A kind of humiture measurement mechanism |
| CN204012090U (en) * | 2014-06-30 | 2014-12-10 | 青岛经济技术开发区海尔热水器有限公司 | A kind of power line and water heater |
| CN206330606U (en) * | 2016-11-30 | 2017-07-14 | 东莞市宇朔泰合健康科技有限公司 | A kind of air detection system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111490412A (en) * | 2020-03-02 | 2020-08-04 | 青岛海尔电冰箱有限公司 | Power cord device and household appliance |
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