CN203837827U - High temperature resistance wireless temperature sensor - Google Patents
High temperature resistance wireless temperature sensor Download PDFInfo
- Publication number
- CN203837827U CN203837827U CN201420210413.8U CN201420210413U CN203837827U CN 203837827 U CN203837827 U CN 203837827U CN 201420210413 U CN201420210413 U CN 201420210413U CN 203837827 U CN203837827 U CN 203837827U
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- CN
- China
- Prior art keywords
- radiating seat
- high temperature
- sensor
- sensing post
- outer housing
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a high temperature resistance wireless temperature sensor including a sensor housing, a sensing column and an antenna which extend out of the sensor housing, and a circuit and a battery which are arranged in the sensor housing, a radiating seat is arranged at the outer wall of the sensor housing at one side of the sensing column, the radiating seat is cuboid in shape and is provided with a sensing column extension outlet matched with the sensing column, the cuboid is provided with a transverse or longitudinal radiating hole throughout the cuboid, and the radiating seat is made of heat insulation materials. The sensor provided has the characteristics of high temperature resistance, accurate measurement, high reliability, and long service life.
Description
Technical field
The utility model relates to a kind of high temperature resistant radio temperature sensor.
Background technology
Radio temperature sensor thermometric environment is comparatively complicated, some installation environment temperature are higher, as: the cable junction easily generating heat, transformer, the surfaces such as power switch, the radio temperature sensor using is at present fixed by sensor outer housing and testee, to the unshielded measure of high temperature installation environment, heat is easy to conduct to internal circuit board by sensor outer housing, its temperature is raise, electronic equipment is difficult to stable operation under hot environment, thereby affect measuring accuracy, even Yin Gaowen breaks down, because monitoring point disperses, installation environment seals or exists high voltage, once radio temperature sensor breaks down, not only cause economic loss, and need to expend a large amount of manpower and materials and investigate and reinstall.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of high temperature resistant radio temperature sensor, it have high temperature resistant, measure accurately, the feature such as reliability is high, long service life.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of high temperature resistant radio temperature sensor, comprise sensor outer housing, stretch out sensing post and the antenna of sensor outer housing, be positioned at circuit board and the battery of sensor outer housing, at the sensor outer housing outer wall that is positioned at sensing post one side, be provided with radiating seat, radiating seat profile is rectangular parallelepiped, and be provided with the sensing post suitable with sensing post and stretch out hole, in rectangular parallelepiped, be provided with laterally or longitudinally and run through the louvre of rectangular parallelepiped, radiating seat adopts heat insulation material to make.
The utility model further improves and is:
Radiating seat adopts polyvinyl fluoride material to make.
Be positioned at the surperficial adiabatic gum that partly scribbles of sensing post that sensing post stretches out hole.
The beneficial effect that adopts technique scheme to produce is:
The utility model is provided with radiating seat at the sensor outer housing outer wall that is positioned at sensing post one side, avoid sensor outer housing directly to contact with high temperature testee, radiating seat profile is rectangular parallelepiped, is provided with laterally or longitudinally and run through the louvre of rectangular parallelepiped, has improved the radiating effect of radiating seat in rectangular parallelepiped, radiating seat adopts heat insulation material to make, reduced the coefficient of heat conductivity of radiating seat, the utility model has increased the heat insulating function of radio temperature sensor, reduced the working temperature of sensor outer housing internal circuit board, strengthened the stability of electronic device works, improved electronic equipment reliability of operation, reduced the failure rate of equipment, the economic loss and the cost of overhaul that because of device fails, cause have been avoided, the utility model is positioned at the surperficial adiabatic gum that partly scribbles of sensing post that sensing post stretches out hole, testee heat in the process with sensor heat by conduction can not scatter and disappear, thereby improved temperature measurement accuracy, therefore, the utlity model has high temperature resistant, measure accurately, the feature such as reliability is high, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is A-A cut-open view in Fig. 1;
Fig. 5 is B-B cut-open view in Fig. 1.
In the accompanying drawings: 1, sensor outer housing; 2, battery; 3, circuit board; 4, rectangular parallelepiped; 5, sensing post; 6, antenna; 7, fixing ear; 8, louvre; 9, microswitch.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done further to describe in detail.
From the embodiment shown in Fig. 1-4, the present embodiment comprises sensor outer housing 1, stretch out sensing post 5 and the antenna 6 of sensor outer housing 1, be positioned at circuit board 3 and the battery 2 of sensor outer housing 1, sensor outer housing 1 outer wall (side contacting with high temperature testee) that is positioned at sensing post 5 one sides is provided with radiating seat, radiating seat profile is rectangular parallelepiped 4, rectangular parallelepiped 4 equates with sensor outer housing surface of contact, and be provided with the sensing post suitable with sensing post and stretch out hole, for sensing post, stretch out, in rectangular parallelepiped, be provided with laterally or longitudinally and run through the louvre 8 of rectangular parallelepiped, radiating seat adopts the heat insulation material of polyvinyl fluoride to make.
The present embodiment is positioned at the surperficial adiabatic gum that partly scribbles of sensing post 5 that sensing post stretches out hole.
Claims (3)
1. a high temperature resistant radio temperature sensor, comprise sensor outer housing (1), stretch out sensing post (5) and the antenna (6) of sensor outer housing (1), be positioned at circuit board (3) and the battery (2) of sensor outer housing (1), it is characterized in that: sensor outer housing (1) outer wall that is positioned at sensing post (5) one sides is provided with radiating seat, described radiating seat profile is rectangular parallelepiped (4), and be provided with the sensing post suitable with sensing post and stretch out hole, in described rectangular parallelepiped, be provided with laterally or longitudinally and run through the louvre (8) of rectangular parallelepiped, described radiating seat adopts heat insulation material to make.
2. a kind of high temperature resistant radio temperature sensor according to claim 1, is characterized in that described radiating seat adopts polyvinyl fluoride material to make.
3. a kind of high temperature resistant radio temperature sensor according to claim 1, is characterized in that being positioned at the surperficial adiabatic gum that partly scribbles of sensing post (5) that described sensing post stretches out hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210413.8U CN203837827U (en) | 2014-04-28 | 2014-04-28 | High temperature resistance wireless temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210413.8U CN203837827U (en) | 2014-04-28 | 2014-04-28 | High temperature resistance wireless temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203837827U true CN203837827U (en) | 2014-09-17 |
Family
ID=51515652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420210413.8U Expired - Fee Related CN203837827U (en) | 2014-04-28 | 2014-04-28 | High temperature resistance wireless temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203837827U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784142A (en) * | 2016-04-14 | 2016-07-20 | 吴胜男 | Electronic thermometer with thermal insulation layer |
| CN105784143A (en) * | 2016-05-09 | 2016-07-20 | 禹伟 | Detector for detecting temperature of UV light curing furnace |
| CN110495048A (en) * | 2017-03-30 | 2019-11-22 | 福瑞斯恩系统公司 | It is used in particular for the antenna connection that surface guides elastic wave transducer |
-
2014
- 2014-04-28 CN CN201420210413.8U patent/CN203837827U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784142A (en) * | 2016-04-14 | 2016-07-20 | 吴胜男 | Electronic thermometer with thermal insulation layer |
| CN105784143A (en) * | 2016-05-09 | 2016-07-20 | 禹伟 | Detector for detecting temperature of UV light curing furnace |
| CN110495048A (en) * | 2017-03-30 | 2019-11-22 | 福瑞斯恩系统公司 | It is used in particular for the antenna connection that surface guides elastic wave transducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |