CN202166476U - Wireless multipoint temperature sensor - Google Patents
Wireless multipoint temperature sensor Download PDFInfo
- Publication number
- CN202166476U CN202166476U CN2011202237051U CN201120223705U CN202166476U CN 202166476 U CN202166476 U CN 202166476U CN 2011202237051 U CN2011202237051 U CN 2011202237051U CN 201120223705 U CN201120223705 U CN 201120223705U CN 202166476 U CN202166476 U CN 202166476U
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- temperature sensor
- wireless
- substrate
- module
- converter
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Abstract
The utility model discloses a wireless multipoint temperature sensor, relating to the field of wireless transmission. The wireless multipoint temperature sensor comprises a substrate, an A/D converter, a central processing module, a wireless module, a battery for supplying power for the substrate and temperature sensors, wherein the A/D converter, the central processing module and the wireless module are successively arranged on the substrate, a plurality of temperature sensor interfaces are arranged on the substrate, and each temperature sensor interface is connected with a temperature sensor. By the wireless multipoint temperature sensor, a plurality of temperature sensor probes are connected onto a wireless temperature processing device, data of a plurality of temperature sensors can be simultaneously processed by a part of the wireless temperature sensor self, and analog signals are converted to digital signals and then are outputted by a wireless module, so one wireless temperature sensor can process a region, monitoring scope of a single wireless temperature sensor is enlarged, installation quantity of parts such as wireless modules is reduced, cost is reduced, and usage efficiency is improved.
Description
Technical field
The utility model relates to the radio transmission field, is specifically related to a kind of radio transmitting device that can handle a plurality of temperature sensor information.
Background technology
Wireless senser has been applied to every field now, a lot of universities have all carried out relevant research work with research institute, and it all has broad application prospects in the military and civilian field.Wireless sensor system can being widely used on environmental monitoring, health care, space exploration, hazard prediction and other commercial use.Along with science and technology development, digitizing, intellectuality, wireless sensor system have become development trend.The sensor technology and the communication technology, computer technology mutually combine and the intelligent sensing that constitutes technology; For a new direction has been opened up in the development of sensing technology; And because of precision height, good reliability, can with characteristics such as compunication, in process control, will obtain using very widely.But existing radio temperature sensor is integrative-structure normally; Be that temperature survey, data processing and wireless transmission all are integrated in the device; Such device can only be tested a point, and this problem under the mutual interregional so far apart situation of monitoring temperature does not show, but near place needs to monitor simultaneously during the temperature of several points; Also a plurality of radio temperature sensors must be installed, this has just caused waste.
Summary of the invention
Only can monitor the problem of a temperature spot to a cover radio temperature sensor in the prior art, the utility model proposes a kind of radio temperature sensor that a plurality of temperature sensor probes are monitored near a plurality of places simultaneously that has simultaneously.Concrete scheme is following: a kind of wireless multipoint temperature sensor; Comprise substrate; A/D converter, central processing module and the wireless module installed successively on the substrate, battery and temperature sensor for the substrate power supply is characterized in that; Said substrate is provided with a plurality of temperature sensor interfaces, is connected with temperature sensor on each temperature sensor interface respectively.
Another preferred version of the utility model: the quantity of said temperature sensor interface is eight.
Another preferred version of the utility model: be connected with display module on the said A/D converter.
Another preferred version of the utility model: said display module is LCDs or LED display.
The utility model connects a plurality of temperature sensor probes on a wireless temperature treating apparatus; Utilize the parts of existing radio temperature sensor itself simultaneously the data of a plurality of temperature sensors to be handled; Utilize wireless module to transfer out again after simulating signal is converted into digital signal; Such radio temperature sensor just can be handled a panel region; Enlarge the monitoring range of single radio temperature sensor, reduced the installation quantity of parts such as wireless module, reached the beneficial effect that reduces cost and improve service efficiency.This programme utilizes display screen can realize field observation simultaneously, is convenient to adjust the installation site of each temperature sensor, and in time obtains monitor data.
Description of drawings
The mounting structure synoptic diagram of Fig. 1 the utility model.
1 is substrate among the figure, and 2 is A/D converter, and 3 is central processing module, and 4 is wireless transmitter module, and 5 is temperature sensor interface, and 6 is temperature sensor, and 7 is battery.
Embodiment
As shown in Figure 1; This programme comprises the substrate 1 of a sensor, is installed in A/D converter 2, display module 4, wireless transmitter module 4 and the central processing module 3 of substrate, and wherein substrate is provided with a plurality of temperature sensor interfaces 5; Temperature sensor interface is connected with the A/D modular converter; The A/D modular converter is connected with central processing module with display module respectively, and central processing module is connected with wireless transmitter module, and a plurality of temperature sensors 6 are plugged on the temperature sensor interface.According to accompanying drawing the utility model is further specified below.
Embodiment one:
Eight temperature sensors of on the temperature sensor interface of radio temperature sensor, pegging graft; The region size that the quantity of actual temp sensor and wire length are measured is as required confirmed; But should not surpass the usable range of temperature sensor itself and the processing power of radio temperature sensor, temperature sensor is delivered to A/D converter with the simulated data of measuring through temperature sensor interface, and A/D converter converts simulated data numerical data to and outputs to display module 4 and central processing module simultaneously; Display module can be adopted LCDs or LED display; Display module can come out the data presentation of current each temperature sensor measurement intuitively, and with for reference, and central processing module amplifies numerical data, be delivered to wireless module after the processing such as optimization; Be sent to the control website again by wireless module; For guaranteeing the operate as normal of each parts, rechargeable battery 7 is installed on substrate, radio temperature sensor can be worked alone and competent current deal with data ability.
This programme makes a radio temperature sensor monitor a plurality of temperature spots simultaneously through a sensor main frame, and liquid crystal display numerical value on the spot, not only provide cost savings but also enlarged monitoring range, and easy for installation, antijamming capability is strong.
Claims (4)
1. wireless multipoint temperature sensor; Comprise substrate (1); A/D converter (2), central processing module (3) and the wireless module (4) installed successively on the substrate, battery (7) and temperature sensor (6) for the substrate power supply is characterized in that; Said substrate is provided with a plurality of temperature sensor interfaces (5), is connected with temperature sensor (6) on each temperature sensor interface respectively.
2. a kind of wireless multipoint temperature sensor as claimed in claim 1 is characterized in that the quantity of said temperature sensor interface (5) is eight.
3. a kind of wireless multipoint temperature sensor as claimed in claim 2 is characterized in that, is connected with display module (4) on the said A/D converter (2).
4. a kind of wireless multipoint temperature sensor as claimed in claim 3 is characterized in that said display module is LCDs or LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202237051U CN202166476U (en) | 2011-06-29 | 2011-06-29 | Wireless multipoint temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202237051U CN202166476U (en) | 2011-06-29 | 2011-06-29 | Wireless multipoint temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202166476U true CN202166476U (en) | 2012-03-14 |
Family
ID=45802294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202237051U Expired - Fee Related CN202166476U (en) | 2011-06-29 | 2011-06-29 | Wireless multipoint temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202166476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107870044A (en) * | 2017-12-04 | 2018-04-03 | 谢勇 | Energy-saving wireless temperature sensor |
-
2011
- 2011-06-29 CN CN2011202237051U patent/CN202166476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107870044A (en) * | 2017-12-04 | 2018-04-03 | 谢勇 | Energy-saving wireless temperature sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20130629 |