CN207217918U - A kind of data wire of achievable Temperature and Humidity - Google Patents
A kind of data wire of achievable Temperature and Humidity Download PDFInfo
- Publication number
- CN207217918U CN207217918U CN201720784934.8U CN201720784934U CN207217918U CN 207217918 U CN207217918 U CN 207217918U CN 201720784934 U CN201720784934 U CN 201720784934U CN 207217918 U CN207217918 U CN 207217918U
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- China
- Prior art keywords
- temperature
- humidity
- data
- sensing device
- interface
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- 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.)
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Abstract
The utility model discloses a kind of data wire of achievable Temperature and Humidity, including：Cable, the data-interface for being arranged on cable both ends, and temperature and humidity sensing device on the data line is set；The temperature and humidity sensing device is used to detect the temperature and humidity in environment, and temperature, the data of humidity are transmitted by data line interface to unofficial biography.The temperature and humidity sensing device includes：Temperature and Humidity unit, voltage conversion unit and the circuit protection unit being electrically connected with successively；The circuit protection unit is used for the circuit for protecting temperature and humidity sensing device；Adaptation voltage of the voltage conversion circuit by the voltage conversion for accessing temperature and humidity sensing device for temperature and humidity sensing device；The Temperature and Humidity unit is used to detect and the temperature in processing environment, humidity data.The utility model provides a kind of data wire of achievable Temperature and Humidity, can realize the real-time detection of temperature in environment, humidity while data transfer is completed.
Description
Technical field
It the utility model is related to data wire field, more particularly to a kind of data wire of achievable Temperature and Humidity.
Background technology
Data wire is used to connect mobile device and computer, so as to reach data transfer or communication purpose；It can be also used for
The charging of mobile device.For popular, data wire is exactly to be connected between computer and mobile device to be used for transmitting video, bell
The path instrument of the files such as sound, picture.As electronics industry develops, present data wire to realize multifunctional direction develop, energy
The multiple functions such as online, synchronization, brush machine, charging are supported simultaneously, and data wire has become portion indispensable during we live
Point.
Therefore, under existing development in science and technology environment, constantly seeking data wire makes frontier, and uses situation according to data wire
Constantly assign data wire new function, realize that data wire functional diversities develop, be the development trend of data wire.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of data of achievable Temperature and Humidity
Line.
The technical solution of the utility model is as follows：A kind of data wire of achievable Temperature and Humidity, including：Cable, setting
Data-interface at cable both ends, and temperature and humidity sensing device on the data line is set；The temperature and humidity sensing device is used
In detecting the temperature and humidity in environment, and temperature, the data of humidity are transmitted by data line interface to unofficial biography.
Further, the temperature and humidity sensing device includes：The Temperature and Humidity unit that is electrically connected with successively, voltage conversion
Unit and circuit protection unit；The circuit protection unit is used for the circuit for protecting temperature and humidity sensing device；The voltage conversion
Adaptation voltage of the circuit by the voltage conversion for accessing temperature and humidity sensing device for temperature and humidity sensing device；The Temperature and Humidity list
Member is used to detect and the temperature in processing environment, humidity data.
Further, it is public for A types with the data-interface that circuit protection unit one end cable is connected in temperature and humidity sensing device
The USB data interface of mouth.
Further, the data-interface being connected with temperature and humidity sensing device medium temperature humidity detection unit one end cable is singly to connect
Mouth, double nip or multiplex roles.
Further, the data-interface being connected with temperature and humidity sensing device medium temperature humidity detection unit one end cable is singly to connect
Mouthful, single interface is I2C data interface.
More preferably, the data-interface being connected with temperature and humidity sensing device medium temperature humidity detection unit one end cable is Micro
Type data-interface.
More preferably, the Temperature and Humidity unit includes humiture chip, the humiture chip model SHT20.
More preferably, the voltage conversion unit includes voltage conversion chip, the voltage conversion chip model
ME6212C33M5G。
Using such scheme, the utility model provides a kind of data wire of achievable Temperature and Humidity, can complete data
While transmission, the real-time detection of temperature in environment, humidity is realized.The utility model compact structure, modern design, it can be used in
A variety of occasions, there is extensive social value.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 uses schematic diagram to be of the present utility model；
Fig. 3 is the circuit theory diagrams of voltage conversion unit and circuit protection unit in the utility model；
Fig. 4 is the circuit theory diagrams of the utility model medium temperature humidity detection unit.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Shown referring to Figures 1 and 2, the utility model provides a kind of data wire of achievable Temperature and Humidity, including：Cable
1st, the data-interface at the both ends of cable 1 is arranged on, and temperature and humidity sensing device 2 on the data line is set；The humiture passes
Induction device 2 is used to detect the temperature and humidity in environment, and temperature, the data of humidity are passed by data line interface to unofficial biography
It is defeated.
The cable 1 is multicore cable, wherein, it is connected with circuit protection unit one end cable 1 in temperature and humidity sensing device 2
Data-interface be A type public affairs mouths USB data interface.The USB data interface 3 of A type public affairs mouths can connect attaching plug, and attaching plug can
Connect civil power, when a termination power 5 of data wire, during another termination mobile device, data wire can realize simultaneously mobile device and
The charging of temperature and humidity sensing device 2.
The data-interface being connected with the medium temperature humidity detection unit one end cable 1 of temperature and humidity sensing device 2 can be single interface,
Double nip or multiplex roles.As a kind of embodiment, herein with the medium temperature humidity detection unit one end cable 1 of temperature and humidity sensing device 2
The data-interface of connection is single interface, and single interface is I2C data interface.As a kind of embodiment, passed herein with humiture
The data-interface of the medium temperature humidity detection unit one end cable 1 of induction device 2 connection is Micro types data-interface 4.Micro type data
Interface 4 connects mobile device, and the two-way I of temperature and humidity sensing device 2 and mobile device can be achieved2C data transmission.
The temperature and humidity sensing device 2 includes：Circuit protection unit 21, the and of voltage conversion unit 22 being electrically connected with successively
Temperature and Humidity unit 23；The circuit protection unit 21 is used for the circuit for protecting temperature and humidity sensing device 2；The voltage conversion
Adaptation voltage of the circuit by the voltage conversion for accessing temperature and humidity sensing device 2 for temperature and humidity sensing device 2；The Temperature and Humidity
Unit 23 is used to detect and the temperature in processing environment, humidity data.
Shown in reference picture 3 and Fig. 4, as a kind of embodiment, voltage conversion unit 22 and circuit protection unit provided herein
21 circuit structure, the voltage conversion unit 22 and circuit protection unit include model ME6212C33M5G voltage conversion
Chip U2, electric capacity C1, electric capacity C2；Wherein, the VIN pins of the voltage conversion chip U2 connect power supply 5, GND pin ground connection, and CE draws
Pin connects voltage conversion chip U2 VIN pins, and OUT pins are output voltage；The electric capacity C1 is connected on voltage conversion chip U2's
Between VIN pins and ground；The electric capacity C2 is connected between voltage conversion chip U2 OUT pins and ground.
Electric capacity C1 and electric capacity C2 can be to voltage conversion chip U2 input and output current play filter action, so as to protect
Temperature and humidity sensing device 2.Voltage conversion chip U2 can fill the photovoltaic conversion for accessing temperature and humidity sensing device 2 for temperature and humidity sensing
After putting 2 adaptation voltage, then export to Temperature and Humidity unit 23.
The Temperature and Humidity unit 23 selects model SHT20 humiture chip U1.The VDD of the humiture chip U1 draws
Pin connects voltage conversion chip U2 OUT pins, humiture chip U1 VSS pins ground connection, humiture chip U1 SDA pins and SCL
Pin connects Micro types data-interface 4.
Refer again to shown in Fig. 2, the USB data interface 3 of A type public affairs mouths when in use, first, is connect power supply and inserted by the utility model
Plug-in again after head, secondly, then Micro types data-interface 4 is connect into mobile device, as a kind of embodiment, mobile device is herein
Air detection instrument 6.Air detection instrument 6 can detect the numerical value such as Formaldehyde in Environment, benzene,toluene,xylene, ammonia, tvoc, by data
After the Micro types data-interface 4 of line is connected with air detection instrument 6, air detection instrument 6 can fill with the temperature and humidity sensing on data wire
2 carry out bi-directional data conduction are put, the temperature in the environment detected, humidity are sent to air by temperature and humidity sensing device 2
Shown on detector 6, so as to complete environment temperature, humidity detecting function.
In summary, the utility model provides a kind of data wire of achievable Temperature and Humidity, can complete data transfer
While, realize the real-time detection of temperature in environment, humidity.The utility model compact structure, modern design, it can be used in a variety of
Occasion, there is extensive social value.
Preferred embodiment of the present utility model is these are only, is not limited to the utility model, it is all in this practicality
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (5)
- A kind of 1. data wire of achievable Temperature and Humidity, it is characterised in that including：Cable, the data for being arranged on cable both ends Interface and the temperature and humidity sensing device being arranged on cable；The temperature and humidity sensing device is used to detect the temperature in environment And humidity, and temperature, the data of humidity are externally transmitted by cable data interface；The temperature and humidity sensing device includes：According to Temperature and Humidity unit, voltage conversion unit and the circuit protection unit of secondary electric connection；The circuit protection unit is used to protect Protect the circuit of temperature and humidity sensing device；The voltage conversion of access temperature and humidity sensing device is humiture by the voltage conversion circuit The adaptation voltage of sensing device；The Temperature and Humidity unit is used to detect and the temperature in processing environment, humidity data.
- 2. the data wire of achievable Temperature and Humidity according to claim 1, it is characterised in that with temperature and humidity sensing device The data-interface of middle circuit protection unit one end cable connection is the USB data interface of A type public affairs mouths.
- 3. the data wire of achievable Temperature and Humidity according to claim 1, it is characterised in that with temperature and humidity sensing device The data-interface of medium temperature humidity detection unit one end cable connection is single interface, double nip or multiplex roles.
- 4. the data wire of achievable Temperature and Humidity according to claim 1, it is characterised in that with temperature and humidity sensing device The data-interface of medium temperature humidity detection unit one end cable connection is single interface, and single interface is I2C data interface.
- 5. the data wire of achievable Temperature and Humidity according to claim 4, it is characterised in that with temperature and humidity sensing device The data-interface of medium temperature humidity detection unit one end cable connection is Micro type data-interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784934.8U CN207217918U (en) | 2017-07-01 | 2017-07-01 | A kind of data wire of achievable Temperature and Humidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784934.8U CN207217918U (en) | 2017-07-01 | 2017-07-01 | A kind of data wire of achievable Temperature and Humidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207217918U true CN207217918U (en) | 2018-04-10 |
Family
ID=61812526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720784934.8U Expired - Fee Related CN207217918U (en) | 2017-07-01 | 2017-07-01 | A kind of data wire of achievable Temperature and Humidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207217918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817089A (en) * | 2020-08-10 | 2020-10-23 | 江西台德智慧科技有限公司 | A transmission line with temperature and humidity detection function |
-
2017
- 2017-07-01 CN CN201720784934.8U patent/CN207217918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817089A (en) * | 2020-08-10 | 2020-10-23 | 江西台德智慧科技有限公司 | A transmission line with temperature and humidity detection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20200701 |