CN216815585U - Temperature and humidity monitoring device with wireless transmission technology - Google Patents
Temperature and humidity monitoring device with wireless transmission technology Download PDFInfo
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- CN216815585U CN216815585U CN202220076170.8U CN202220076170U CN216815585U CN 216815585 U CN216815585 U CN 216815585U CN 202220076170 U CN202220076170 U CN 202220076170U CN 216815585 U CN216815585 U CN 216815585U
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Abstract
The utility model relates to the technical field of temperature and humidity sensors, and discloses a temperature and humidity monitoring device with a wireless transmission technology, which comprises a shell and a hollow cover, wherein the hollow cover is vertically arranged below the right side of the shell, the temperature and humidity sensor is vertically arranged in the hollow cover, a vent is arranged on the outer surface below the hollow cover, the vent is communicated with the interior of the hollow cover, a ring pipe is fixed in the hollow cover of an outer ring above the temperature and humidity sensor, and an air outlet is arranged at the bottom of the outer ring of the ring pipe. According to the utility model, the annular pipe is fixed on the outer ring above the temperature and humidity sensor in a surrounding manner and is connected with the air pump in the shell, so that the air pump can be started regularly, high-pressure air is introduced into the annular pipe through the air pipe and then is discharged from the plurality of air outlets below the annular pipe, the high-pressure air is blown to the probe below the temperature and humidity sensor, dust which can be adsorbed on the surface of the high-pressure air is blown down and is discharged from the vent, and the influence of the adsorbed and accumulated dust on the measurement accuracy of the temperature and humidity sensor is avoided.
Description
Technical Field
The utility model relates to the technical field of temperature and humidity sensors, in particular to a temperature and humidity monitoring device with a wireless transmission technology.
Background
At present, a temperature and humidity monitoring system is used for maintaining the good quality of stored commodities and creating an environment suitable for commodity storage, and when the temperature and humidity in a warehouse are suitable for commodity storage, the adverse effect of the climate outside the warehouse on the warehouse is prevented; when the temperature and humidity in the warehouse are monitored to be unsuitable for commodity storage, effective measures are required to be taken to adjust the temperature and humidity in the warehouse in time, and a temperature and humidity probe is used for working measurement during temperature and humidity monitoring.
In order to guarantee the accuracy of monitoring data, the probe of humiture is with outside intercommunication, at the in-process of work, can't avoid being stained with the phenomenon of covering the dust on the probe, and the dust piles up can influence humiture probe measuring precision after much. Therefore, a temperature and humidity monitoring device with wireless transmission technology is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a temperature and humidity monitoring device with a wireless transmission technology, wherein an annular pipe is fixed on an outer ring above a temperature and humidity sensor in a surrounding mode and is connected with an air pump in a shell, so that the air pump can be started at regular time, high-pressure air is introduced into the annular pipe through an air pipe and then is discharged from a plurality of air outlets below the annular pipe, the high-pressure air is blown to a probe below the temperature and humidity sensor, dust which can be adsorbed on the surface of the high-pressure air is blown down and is discharged from a vent, the influence of the adsorbed and accumulated dust on the measurement precision of the temperature and humidity sensor is avoided, and the problems in the background technology are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a temperature and humidity monitoring device with a wireless transmission technology comprises a shell and a hollow cover, wherein the hollow cover is vertically arranged below the right side of the shell, and a temperature and humidity sensor is vertically arranged in the hollow cover;
the air pump of trachea and the inside right side below installation of shell intercommunication is passed through to the top of ring pipe, the inside top of shell is fixed with the circuit board through the fixture block card, and temperature and humidity sensor passes through the data line and is connected with the circuit board.
In a preferred embodiment of the present invention, the hollow cover is rotatably connected to the lower right side of the housing by a universal joint, and the other end of the universal joint is connected to the upper end of the hollow cover.
In a preferred embodiment of the present invention, mounting plates are fixed to both left and right side surfaces of the housing, and the mounting plates are provided in plurality and are uniformly distributed on the side of the housing.
In a preferred embodiment of the present invention, a threading opening is provided below a left side of the housing, and the threading opening communicates with an inside of the housing.
In a preferred embodiment of the present invention, the lower inner surface of the housing has a through hole, and the through hole communicates with the inside of the housing.
In a preferred embodiment of the present invention, the probe of the temperature and humidity sensor is located inside a hollow cover inside the ventilation opening.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the temperature and humidity monitoring device with the wireless transmission technology, the annular pipe is fixed on the outer ring above the temperature and humidity sensor in a surrounding mode and is connected with the air pump inside the shell, so that the air pump can be started regularly, high-pressure air is introduced into the annular pipe through the air pipe and then is discharged from the plurality of air outlets below the annular pipe, the high-pressure air is blown to the probe below the temperature and humidity sensor, dust which can be adsorbed on the surface of the high-pressure air is blown down and is discharged from the vent, and the fact that the adsorption and accumulation of the dust affects the measurement accuracy of the temperature and humidity sensor is avoided.
2. According to the temperature and humidity monitoring device with the wireless transmission technology, the hollow cover is rotatably connected to the lower portion of the right side of the shell through the universal joint, the other end of the universal joint is connected to the upper end of the hollow cover, the hollow cover and the shell are rotatably connected through the universal joint, the direction of the hollow cover can be adjusted in any direction when the temperature and humidity monitoring device is used, and the position detected by the temperature and humidity sensor can be conveniently controlled.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall structure of the temperature and humidity monitoring device with wireless transmission technology according to the present invention;
fig. 2 is a schematic diagram of the internal structure of the hollow cover of the temperature and humidity monitoring device with wireless transmission technology of the present invention.
In the figure: 1. a housing; 2. a hollow cover; 3. a clamping block; 4. a circuit board; 5. mounting a plate; 6. an air pump; 7. a threading opening; 8. a port; 9. a data line; 10. an air tube; 11. a universal joint; 12. a vent; 13. a temperature and humidity sensor; 14. a ring pipe; 15. and an air outlet.
Detailed Description
Referring to fig. 1-2, the present invention provides a technical solution: a temperature and humidity monitoring device with a wireless transmission technology comprises a shell 1 and a hollow cover 2, wherein the hollow cover 2 is vertically arranged below the right side of the shell 1, and a temperature and humidity sensor 13 is vertically arranged in the hollow cover 2;
the air pump is characterized in that a vent 12 is arranged on the outer surface of the lower portion of the hollow cover 2, the vent 12 is communicated with the inside of the hollow cover 2, a ring pipe 14 is fixed inside the hollow cover 2 of the outer ring above the temperature and humidity sensor 13, an air outlet 15 is arranged at the bottom of the outer ring of the ring pipe 14, a plurality of air outlets 15 are arranged and communicated with the inside of the ring pipe 14, an air pump 6 installed below the right side inside the shell 1 is communicated with the upper portion of the ring pipe 14 through an air pipe 10, a circuit board 4 is fixedly clamped on the upper portion inside the shell 1 through a clamping block 3, and the temperature and humidity sensor 13 is connected with the circuit board 4 through a data line 9.
In this embodiment (please refer to fig. 1 and 2), the outer ring above the temperature and humidity sensor 13 is surrounded and fixed with the annular pipe 14 and is connected with the air pump 6 inside the housing 1, so that the air pump 6 can be started at regular time, high-pressure air is introduced into the annular pipe 14 through the air pipe 10 and then is discharged from the plurality of air outlets 15 below, the high-pressure air is blown at the probe below the temperature and humidity sensor 13, dust which may be adsorbed on the surface of the high-pressure air is blown down and discharged from the vent 12, and the influence of the adsorbed and accumulated dust on the measurement accuracy of the temperature and humidity sensor 13 is avoided.
In this embodiment (please refer to fig. 1), the hollow cover 2 is rotatably connected to the lower part of the right side of the housing 1 through the universal joint 11, the other end of the universal joint 11 is connected to the upper end of the hollow cover 2, the hollow cover 2 is rotatably connected to the housing 1 through the universal joint 11, the direction of the hollow cover 2 can be adjusted in any direction during use, and the position detected by the temperature and humidity sensor 13 can be conveniently controlled.
In this embodiment (see fig. 1), the mounting plates 5 are fixed on the left and right side surfaces of the housing 1, the mounting plates 5 are provided in plurality, the mounting plates 5 are uniformly distributed on the side of the housing 1, and the housing 1 can be fixedly mounted by the mounting plates 5 arranged on the side of the housing 1.
In this embodiment (please refer to fig. 1), a threading opening 7 is disposed below the left side of the housing 1, the threading opening 7 is communicated with the inside of the housing 1, and the purpose that the power supply line penetrates into the inside of the housing 1 can be achieved through the threading opening 7 disposed below the housing 1.
In this embodiment (see fig. 1), the lower inner side surface of the housing 1 is provided with a through hole 8, and the through hole 8 is communicated with the inside of the housing 1, so that when the air pump 6 works, air can be ensured to enter and provide an air source through the through hole 8 provided on the lower inner side surface of the housing 1.
In this embodiment (see fig. 1 and fig. 2), the probe of the temperature and humidity sensor 13 is located inside the hollow cover 2 inside the ventilation opening 12, and the temperature and humidity of the temperature and humidity sensor 13 can be detected by placing the probe inside the hollow cover 2 inside the ventilation opening 12.
The utility model relates to a temperature and humidity monitoring device with wireless transmission technology, which comprises a shell 1, a hollow cover 2, a clamping block 3, a circuit board 4, a mounting plate 5, an air pump 6, a threading port 7, a through port 8, a data line 9, an air pipe 10, a universal joint 11, a ventilation port 12, a temperature and humidity sensor 13, a ring pipe 14 and an air outlet 15, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the temperature and humidity monitoring device can be known by technical manuals or conventional experimental methods, when the temperature and humidity monitoring device works, the shell 1 is fixedly mounted on the shell 1 through the upper end hole of the mounting plate 5 on the side edge of the shell, a power supply line penetrates into the shell 1 through the threading port 7 and realizes the electric connection of the circuit board 4, and then a wireless module on the circuit board 4 realizes the purpose of being connected with a monitoring receiver, then the angle of the hollow cover 2 can be adjusted through the universal joint 11, when the equipment works, the probe of the temperature and humidity sensor 13 in the hollow cover 2 monitors the temperature and humidity of the external environment through the vent 12, and transmits data to the monitoring receiver through the wireless module, meanwhile, parameters can be set for the circuit board 4, so that the air pump 6 can be controlled after a specified time interval, the work of the circuit board is enabled to lead high-pressure air into the ring pipe 14 through the air pipe 10, then the gas is discharged from a plurality of gas outlets 15 at the lower part, so that the high-pressure gas is blown at a probe under the temperature and humidity sensor 13, dust possibly adsorbed on the surface of the gas is blown down and discharged from the ventilation opening 12, can keep temperature and humidity sensor 13's probe surface clean state, avoid adsorbing accumulational dust and influence temperature and humidity sensor 13 measuring precision, the outside air of air pump 6 during operation enters into to shell 1 inside from opening 8.
Claims (6)
1. The utility model provides a take temperature and humidity monitoring devices of wireless transmission technique, includes shell (1) and cavity cover (2), its characterized in that: the hollow cover (2) is vertically arranged below the right side of the shell (1), and a temperature and humidity sensor (13) is vertically arranged in the hollow cover (2);
the air pump type temperature and humidity sensor is characterized in that a vent (12) is arranged on the outer surface of the lower portion of the hollow cover (2), the vent (12) is communicated with the inside of the hollow cover (2), a ring pipe (14) is fixed to the inside of the hollow cover (2) of the outer ring above the temperature and humidity sensor (13), an air outlet (15) is arranged at the bottom of the outer ring of the ring pipe (14), the air outlet (15) is provided with a plurality of air outlets (15) which are communicated with the inside of the ring pipe (14), an air pump (6) installed below the inner right side of the shell (1) is communicated with the upper portion of the ring pipe (14) through an air pipe (10), a circuit board (4) is fixedly clamped on the inner upper portion of the shell (1) through a clamping block (3), and the temperature and humidity sensor (13) is connected with the circuit board (4) through a data line (9).
2. The temperature and humidity monitoring device with the wireless transmission technology according to claim 1, characterized in that: the hollow cover (2) is rotatably connected to the lower portion of the right side of the shell (1) through a universal joint (11), and the other end of the universal joint (11) is connected to the tail end of the upper portion of the hollow cover (2).
3. The temperature and humidity monitoring device with the wireless transmission technology according to claim 1, characterized in that: the left side and the right side surface of shell (1) all are fixed with mounting panel (5), and mounting panel (5) are provided with a plurality ofly, and a plurality of mounting panel (5) evenly distributed are at shell (1) side.
4. The temperature and humidity monitoring device with the wireless transmission technology according to claim 1, characterized in that: the left side below of shell (1) is provided with through wires mouth (7), and inside intercommunication of through wires mouth (7) and shell (1).
5. The temperature and humidity monitoring device with the wireless transmission technology according to claim 1, characterized in that: opening (8) have been seted up to the inside surface in below of shell (1), and opening (8) and the inside intercommunication of shell (1).
6. The temperature and humidity monitoring device with the wireless transmission technology according to claim 1, characterized in that: and a probe of the temperature and humidity sensor (13) is positioned inside the hollow cover (2) on the inner side of the ventilation opening (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220076170.8U CN216815585U (en) | 2022-01-13 | 2022-01-13 | Temperature and humidity monitoring device with wireless transmission technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220076170.8U CN216815585U (en) | 2022-01-13 | 2022-01-13 | Temperature and humidity monitoring device with wireless transmission technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216815585U true CN216815585U (en) | 2022-06-24 |
Family
ID=82063082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220076170.8U Active CN216815585U (en) | 2022-01-13 | 2022-01-13 | Temperature and humidity monitoring device with wireless transmission technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216815585U (en) |
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2022
- 2022-01-13 CN CN202220076170.8U patent/CN216815585U/en active Active
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