CN213658997U - Portable handheld meteorological instrument - Google Patents
Portable handheld meteorological instrument Download PDFInfo
- Publication number
- CN213658997U CN213658997U CN202021900538.5U CN202021900538U CN213658997U CN 213658997 U CN213658997 U CN 213658997U CN 202021900538 U CN202021900538 U CN 202021900538U CN 213658997 U CN213658997 U CN 213658997U
- Authority
- CN
- China
- Prior art keywords
- machine body
- sensing device
- rod
- instrument according
- portable hand
- 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.)
- Active
Links
Images
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses a portable handheld meteorological instrument which comprises a machine body, a sensing device and a display screen, wherein the sensing device is used for acquiring measurement data, the display screen is used for displaying the measurement data, a handheld grip with the width smaller than that of the upper end of the machine body is arranged at the lower end of the machine body, an anti-skid protective pad is arranged on the surface of the side wall of the handheld grip, the sensing device is integrally T-shaped, a sliding telescopic connecting rod is arranged at the lower end of the sensing device, and the connecting rod comprises a short rod which is positioned at the lower end and can be detached from the machine body and a long rod which is positioned at the upper end and. The utility model discloses an outer wall of the body is equipped with the handle of being convenient for to grip, accords with human engineering, and attached rubber layer possesses anti-skidding effect on the handle, avoids the landing of instrument in the measurement process, and the organism appearance is small and exquisite conveniently carries, and wind speed and wind direction sensor on upper portion measure the wind speed and the wind direction of higher height above sea level through the connection structure that can upwards extend, reduce the human influence to the measured data, improve measured data's accuracy.
Description
Technical Field
The utility model relates to an agricultural meteorological detector especially relates to a meteorological instrument is handed to portable.
Background
The digital agricultural condition monitor is also called a handheld agricultural meteorological monitor, and is portable meteorological monitoring equipment in the agricultural meteorological monitor. The instrument is developed and developed by a Topu instrument according to a meteorological forming principle and a modern monitoring technology, and the digital agricultural condition monitor is widely applied to the fields of facility agriculture, forestry, gardening, animal husbandry and the like, so that the comprehensive ecological information of the facility agriculture is automatically monitored, and the environment is automatically controlled and intelligently managed. The existing meteorological instrument is mostly of an integrated structure in use, and when wind speed is detected, the influence of a human body on detection data cannot be eliminated due to high holding difficulty of the instrument, and the accuracy of the measurement data is reduced.
Disclosure of Invention
Utility model purpose: the utility model aims at providing a portable handheld meteorological instrument convenient to grip, improve the measured data accuracy.
The technical scheme is as follows: portable handheld meteorological appearance, including the organism, be used for acquireing measured data's sensing device and be used for showing measured data's display screen, the organism lower extreme is provided with the handheld handle that the width is less than organism upper end position, and the surface of handheld handle lateral wall is provided with skid-proof protection pad, sensing device wholly is "T" style of calligraphy, and sensing device's lower extreme is provided with the flexible connecting rod of sliding, the connecting rod including be located the lower extreme can with the quarter butt of organism split and be located the stock of the flexible effect of the play of upper end.
Wherein, the diameter of long pole is less than the quarter butt, and the outer wall of stock and the inner wall laminating of quarter butt, the outer wall of stock are provided with bellied locking line, and the inner wall of quarter butt is provided with revolves the sunken internal thread that meets with locking line mutually. The long rod is internally provided with a spring tube used for connecting the machine body, the wind speed sensor and the wind direction sensor, wherein the bottom of the short rod is provided with a fixing bolt connected with the machine body.
The utility model discloses in, sensing device is located the top of organism, and sensing device's upper end is the horizontal dead lever of placing of level, and the one end of dead lever is air velocity transducer, and the other end is wind direction sensor, and the top of organism is provided with the temperature and humidity sensor of measuring the humiture. The internal of the machine body is provided with a PCB circuit board used for connecting all parts and an ARM9 processor used for converting electric signals into digital signals, the upper part of the machine body is provided with a display screen used for displaying data parameters, and the lower part of the machine body is provided with an operation panel used for controlling the instrument.
Has the advantages that: compared with the prior art, the utility model has the advantages of as follows: (1) the outer wall of the machine body is provided with a handle which is convenient to hold, thus being in line with human engineering; (2) the rubber layer attached to the handle has an anti-slip effect, so that the instrument is prevented from slipping off in the measuring process; (3) the machine body is small and exquisite in appearance and convenient to carry; (4) the wind speed and wind direction sensor on the upper part of the machine body measures the wind speed and wind direction at a higher altitude through the connecting structure which can extend upwards, the influence of a human body on detection data is reduced, and the accuracy of the measurement data is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection structure of the present invention;
fig. 3 is a schematic cross-sectional view of the connection structure of the present invention.
Detailed Description
The technical solution of the present invention will be further explained with reference to fig. 1-3.
The portable handheld meteorological instrument shown in fig. 1-3 comprises a machine body 1, a sensing device for acquiring measurement data and a display screen 5 for displaying the measurement data, wherein a handheld grip 2 with a width smaller than the upper end of the machine body 1 is arranged at the lower end of the machine body 1, an anti-skid protective pad 4 is arranged on the surface of the side wall of the handheld grip 2, and the protective pad 4 is a rubber layer. The whole sensing device is in a T shape, the lower end of the sensing device is provided with a sliding telescopic connecting rod, and the connecting rod comprises a short rod 901 which is positioned at the lower end and can be detached from the machine body 1 and a long rod 902 which is positioned at the upper end and plays a telescopic role. The diameter of the long rod 902 is smaller than that of the short rod 901, and the outer wall of the long rod 902 is attached to the inner wall of the short rod 901. The outer wall of stock 902 is provided with bellied locking line 903, the inner wall of quarter butt 901 is provided with the sunken internal thread that revolves mutually with locking line 903, stock 902 passes through locking line 903 and quarter butt 901 sliding connection, when upwards stretching stock 902, stock 902 slides along the inner wall of quarter butt 901 through locking line 903, when tensile to fixed position, locking line 903 plays the antiskid, the position of fixed length pole 902 and quarter butt 901, prevent that the condition of resetting from appearing in the spring pipe detects, influence measured data's accuracy.
The long rod 902 is internally provided with a spring tube 10 for connecting the machine body 1 with the wind speed sensor 12 and the wind direction sensor 11. The long rod 902 is fixed with the fixed rod 905 at the top by welding, and the bottom of the short rod 901 is provided with a fixed bolt 904 connected with the machine body 1, so that the sensor device and the machine body can be conveniently detached and combined.
Sensing device is located the top of organism 1, sensing device's upper end is the horizontal dead lever 905 of placing, the one end of dead lever 905 is air velocity transducer 12, the other end is wind direction sensor 11, the top of organism 1 is provided with the temperature and humidity sensor 8 of measuring the humiture, the inside of organism 1 is provided with the PCB circuit board 6 that is used for connecting each part and is used for converting the signal of telecommunication into digital signal's ARM9 treater 7, the front on the upper portion of organism 1 is provided with display screen 5 that is used for showing data parameter, the lower part of organism 1 is provided with operating panel 3 that is used for the control instrument.
Claims (10)
1. A portable handheld meteorological instrument comprises an instrument body (1), a sensing device for acquiring measurement data and a display screen (5) for displaying the measurement data, and is characterized in that: organism (1) lower extreme is provided with width and is less than handheld handle (2) of organism (1) upper end position, and the surface of handheld handle (2) lateral wall is provided with skid-proof protection pad (4), sensing device wholly is "T" style of calligraphy, and sensing device's lower extreme is provided with the flexible connecting rod that slides, and the connecting rod is including being located the lower extreme can with organism (1) split quarter butt (901) and being located the stock (902) of the flexible effect of playing of upper end.
2. The portable hand-held weather instrument according to claim 1, wherein: the diameter of the long rod (902) is smaller than that of the short rod (901), and the outer wall of the long rod (902) is attached to the inner wall of the short rod (901).
3. The portable hand-held weather instrument according to claim 1, wherein: the outer wall of the long rod (902) is provided with convex locking grains (903), and the inner wall of the short rod (901) is provided with concave internal threads screwed with the locking grains (903).
4. The portable hand-held weather instrument according to claim 1, wherein: the sensing device is located at the top of the machine body (1), the upper end of the sensing device is a fixing rod (905) horizontally and transversely placed, one end of the fixing rod (905) is a wind speed sensor (12), and the other end of the fixing rod is a wind direction sensor (11).
5. The portable hand-held weather instrument according to claim 1, wherein: the long rod (902) is internally provided with a spring tube (10) used for connecting the machine body (1), the wind speed sensor (12) and the wind direction sensor (11).
6. The portable hand-held weather instrument according to claim 1, wherein: the bottom of the short rod (901) is provided with a fixing bolt (904) connected with the machine body (1).
7. The portable hand-held weather instrument according to claim 1, wherein: and a temperature and humidity sensor (8) for measuring temperature and humidity is arranged at the top of the machine body (1).
8. The portable hand-held weather instrument according to claim 1, wherein: the machine body (1) is internally provided with a PCB (6) used for connecting all parts and an ARM9 processor (7) used for converting electric signals into digital signals.
9. The portable hand-held weather instrument according to claim 1, wherein: the upper part of the machine body (1) is provided with a display screen (5) for displaying data parameters.
10. The portable hand-held weather instrument according to claim 1, wherein: the lower part of the machine body (1) is provided with an operation panel (3) for controlling the instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021900538.5U CN213658997U (en) | 2020-09-03 | 2020-09-03 | Portable handheld meteorological instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021900538.5U CN213658997U (en) | 2020-09-03 | 2020-09-03 | Portable handheld meteorological instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213658997U true CN213658997U (en) | 2021-07-09 |
Family
ID=76694297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021900538.5U Active CN213658997U (en) | 2020-09-03 | 2020-09-03 | Portable handheld meteorological instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213658997U (en) |
-
2020
- 2020-09-03 CN CN202021900538.5U patent/CN213658997U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108452480B (en) | Running machine and running posture detection method and device on running machine | |
| US8093515B2 (en) | Fishing net | |
| WO2007069127A3 (en) | Detection and compensation method for monitoring the place of activity on the body | |
| CN205537838U (en) | Groundwater water level measurement device simply drills | |
| CN213658997U (en) | Portable handheld meteorological instrument | |
| CN209606822U (en) | A kind of crop growth environment monitoring device | |
| CN217212396U (en) | Portable soil humidity detection device | |
| CN203037225U (en) | Instrument for measuring diameter of high part of tree | |
| CN111854931A (en) | Intelligent ball-following monitoring pile and monitor for detection in buried pressure pipeline | |
| CN207662784U (en) | A kind of darkroom device of acquisition blade fluorescence and spectral information | |
| CN207396313U (en) | A kind of road friction coefficient detection device | |
| CN208224254U (en) | A kind of plug-in type soil moisture layered weighting instrument | |
| CN205426043U (en) | One -man operation's forest diameter of a cross -section of a tree trunk 1. 3 meters above ground caliber | |
| CN208091568U (en) | A kind of noise mobile monitoring device | |
| CN110567548B (en) | Mining intelligent liquid level sensor | |
| CN211717548U (en) | Sounding rod with touch bottom prompting function | |
| CN207232061U (en) | A kind of resistor type cereal moisture detector | |
| CN206892008U (en) | A kind of stone cultural artifact builds rate of decay portable dedicated detection case | |
| AU2007101197A4 (en) | A fishing net | |
| CN218955756U (en) | Inclinometer for correcting deviation of inclinometer pipe | |
| CN206609780U (en) | A kind of multi-functional Handheld quick tester for pesticide residue | |
| CN213902184U (en) | Multifunctional seedling parameter measuring rod ruler | |
| CN217845015U (en) | Multifunctional forest breast-height diameter and temperature and humidity measuring device | |
| CN209840916U (en) | Detector for tree growth condition | |
| CN204832134U (en) | Air quality detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230725 Address after: 210000 floors 14, 15 and 17, building B1, Huizhi science and Technology Park, Hengtai Road, Nanjing Economic and Technological Development Zone, Nanjing, Jiangsu Province Patentee after: Jiangsu Huaqu Standard Testing and Certification Technology Co.,Ltd. Address before: 210044 No. 219 Ning six road, Jiangbei new district, Nanjing, Jiangsu Patentee before: Nanjing University of Information Science and Technology |