CN221281251U - Weather station equipment with temperature and humidity sensor and filter element protection cover - Google Patents
Weather station equipment with temperature and humidity sensor and filter element protection cover Download PDFInfo
- Publication number
- CN221281251U CN221281251U CN202323417475.4U CN202323417475U CN221281251U CN 221281251 U CN221281251 U CN 221281251U CN 202323417475 U CN202323417475 U CN 202323417475U CN 221281251 U CN221281251 U CN 221281251U
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- waterproof
- humidity sensor
- temperature
- annular
- filter element
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- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 239000004698 Polyethylene Substances 0.000 claims description 33
- 238000005245 sintering Methods 0.000 claims description 29
- 239000004033 plastic Substances 0.000 claims description 22
- 229920003023 plastic Polymers 0.000 claims description 22
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims description 5
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims 1
- 230000003373 anti-fouling effect Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses weather station equipment with a temperature and humidity sensor and a filter element protection cover, which aims to solve the technical problem that the temperature and humidity sensor in the prior art cannot realize omnibearing protection in a severe environment; the waterproof plug-in type temperature and humidity sensor is arranged in the middle of the lower surface of the mounting seat in a plug-in type male seat in a plug-in type, a waterproof top cover is sleeved at the bottom end of the plug-in type male seat, a temperature and humidity sensor is arranged in the bottom end of the plug-in type male seat in a plug-in type female seat in the plug-in type male seat, a protection component is arranged outside the temperature and humidity sensor, a waterproof bottom cover component is arranged in the waterproof top cover, and the protection component is positioned in the waterproof bottom cover component; the PE sintered filter core is adopted as the protective sleeve of the temperature and humidity sensor, has the characteristics of ventilation, water resistance, smooth outer surface, difficult adhesion of impurities and strong anti-fouling capability, and can greatly improve the protective capability of the temperature and humidity sensor.
Description
Technical Field
The utility model belongs to the technical field of meteorological monitoring, and particularly relates to meteorological station equipment with a temperature and humidity sensor and a filter element protection cover.
Background
The meteorological station integrates various sensors, including acid rain-rain, wind speed-wind direction and temperature and humidity sensors, each sensor can complete collection, processing, exchange, storage, transmission and display of target information, the collected environment information is transmitted to an Internet of things router through a wireless module, and the router sends the environment information to a mobile platform or a remote computer to realize environment information monitoring based on the Internet of things technology.
However, the conventional temperature and humidity sensor is directly exposed in the waterproof cover, and cannot be protected in all directions under severe environments, so that the temperature and humidity sensor is easily corroded by rainwater and dust to damage the sensor or reduce the accuracy; in addition, the temperature and humidity sensor and the non-woven fabric protection structure are a use technology before improvement of my department, the scheme is more reliable and durable than the scheme, but the non-woven fabric sheath also has the defect of moisture absorption due to moisture, particularly salt which evaporates along with seawater in the air of coastal areas can infiltrate into the sensor for a long time to cause damage of devices, so that weather station equipment with a filter element protection cover for the temperature and humidity sensor is designed to change the technical defects.
Disclosure of utility model
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide weather station equipment with a temperature and humidity sensor and a filter element protection cover, and the weather monitoring equipment aims to solve the technical problem that the temperature and humidity sensor in the prior art cannot realize omnibearing protection in a severe environment.
(2) Technical proposal
In order to solve the technical problems, the weather station equipment with the filter element protection cover for the temperature and humidity sensor comprises a mounting seat, wherein a male plug-in seat is inserted in the middle of the lower surface of the mounting seat, a waterproof top cover is sleeved at the bottom end of the male plug-in seat, the temperature and humidity sensor is inserted in the bottom end of the male plug-in seat, a protection component is arranged outside the temperature and humidity sensor, a waterproof bottom cover component is arranged inside the waterproof top cover, and the protection component is positioned inside the waterproof bottom cover component.
Through peg graft temperature and humidity sensor in the bottom of mount pad, can be convenient for later maintenance and change, set up the protection component in temperature and humidity sensor's outside simultaneously, the protection component can protect temperature and humidity sensor, avoids external factor to damage temperature and humidity sensor, and waterproof bottom subassembly can protect the protection component, avoids rainwater sand-blown by wind to cause the damage to protection component and temperature and humidity sensor to improve temperature and humidity sensor's life.
Preferably, the lower surface of the mounting seat and positioned at the outer side of the male plug-in seat are provided with annular grooves, the middle part of the upper surface of the waterproof top cover is fixedly connected with a first annular sleeve matched with the annular grooves, and the annular sleeve is inserted into the annular grooves; therefore, the waterproof top cover can be firmly arranged at the bottom of the mounting seat, and the reliability of the waterproof top cover is ensured.
Further, a second annular sleeve is fixedly connected to the middle part of the inner top wall of the waterproof top cover and positioned on the outer side of the plug-in male seat, and the second annular sleeve, the first annular sleeve and the waterproof top cover are of an integrated structural design; thus, the reliability and the applicability of the waterproof top cover are ensured.
Furthermore, the protection component comprises a PE sintering filter element and a plastic outer cover, wherein the PE sintering filter element is formed by sintering ultra-high molecular weight polyethylene, the PE sintering filter element is designed to be opened at two ends, and the PE sintering filter element is sleeved at the upper end of the temperature and humidity sensor from bottom to top; the PE sintering filter element is formed by sintering the ultra-high molecular weight polyethylene, so that the PE sintering filter element has an air-permeable and waterproof effect, and can be used as a second-stage protective layer of the temperature and humidity sensor to further protect the temperature and humidity sensor from being damaged by external factors, so that the service life of the temperature and humidity sensor is prolonged, and the use of the temperature and humidity sensor is not influenced.
Further, the plastic outer cover is sleeved outside the PE sintering filter element from bottom to top, the middle part of the plastic outer cover is provided with a plurality of ventilation holes, the ventilation holes are distributed in an annular array, the upper end of the plastic outer cover is provided with a step groove, the upper end of the plastic outer cover is sleeved outside the second annular sleeve, and the lower surface of the second annular sleeve is in contact with the step surface of the step groove; thus, the PE sintered filter element can be protected by the plastic outer cover, and meanwhile, the stability of the integral structure of the PE sintered filter element can be ensured by the vent holes.
Further, the waterproof bottom cover assembly comprises a plurality of annular waterproof shells, the annular waterproof shells are sequentially stacked from top to bottom, the diameters of the annular waterproof shells are sequentially decreased from top to bottom, the bottoms of the annular waterproof shells are penetrated by three identical fixing screws, the three fixing screws are distributed in an annular array in the central axis of the annular waterproof shell, the top ends of the three fixing screws penetrate through the uppermost annular waterproof shell and extend to the outside, and the extending ends of the fixing screws are connected to the inner top wall of the waterproof top cover in a threaded manner; therefore, the multiple annular waterproof shells are convenient to install, a circulation cavity can be formed between the adjacent annular waterproof shells, rainwater and wind sand can be prevented from entering the inside under the holding of the shape of the annular waterproof shells, and accordingly external primary protection is formed, and the protection assembly and the temperature and humidity sensor are protected from being damaged by the outside.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. The PE sintered filter core is adopted as the protective sleeve of the temperature and humidity sensor, has the characteristics of ventilation, water resistance, smooth outer surface, difficult adhesion of impurities and strong anti-fouling capability, and can greatly improve the protective capability of the temperature and humidity sensor.
2. By adopting a temperature and humidity sensor plug-in structure, the temperature and humidity sensor is plugged in the bottom of the mounting seat, so that the assembly is convenient, and the later maintenance and replacement are convenient;
3. through being equipped with the plastic dustcoat in the outside of PE sintering filter core and taking the via hole, not only can prevent that PE sintering filter core from being damaged by external collision, realize the fixed structure of PE sintering filter core moreover.
Drawings
FIG. 1 is a schematic view, partially in section, of a front view of the present utility model;
FIG. 2 is an overall exploded view of the present utility model;
FIG. 3 is a perspective view of a protective assembly according to the present utility model;
fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.
The marks in the drawings are: 1. a mounting base; 2. a waterproof top cover; 3. a waterproof bottom cover assembly; 301. a fixing screw; 4. a male plug-in socket; 5. a temperature and humidity sensor; 6. a protective assembly; 7. PE sintering filter element; 8. a plastic outer cover; 801. and (3) a vent hole.
Detailed Description
This embodiment is weather station equipment of temperature and humidity sensor area filter core safety cover, its structure schematic diagram is as shown in fig. 1-4, including mount pad 1, peg graft in the middle part of the lower surface of mount pad 1 has the public seat of plug-in components 4, the bottom cover of the public seat of plug-in components 4 is equipped with waterproof top cap 2, peg graft in the inside temperature and humidity sensor 5 that has of bottom of the public seat of plug-in components 4, temperature and humidity sensor 5's outside is provided with protection component 6, the inside of waterproof top cap 2 is provided with waterproof bottom subassembly 3, protection component 6 is located the inside of waterproof bottom subassembly 3.
Through peg graft temperature and humidity sensor 5 in the bottom of mount pad 1, can be convenient for later maintenance and change, set up protection component 6 in temperature and humidity sensor 5's outside simultaneously, protection component 6 can protect temperature and humidity sensor 5, avoids external factor to damage temperature and humidity sensor 5, and waterproof bottom cover assembly 3 can protect protection component 6, avoids rainwater sand-blown by wind to cause the damage to protection component 6 and temperature and humidity sensor 5 to improve temperature and humidity sensor 5's life.
The lower surface of the mounting seat 1 and positioned at the outer side of the male plug-in seat 4 are provided with annular grooves, the middle part of the upper surface of the waterproof top cover 2 is fixedly connected with a first annular sleeve matched with the annular grooves, and the annular sleeve is inserted into the annular grooves; so that the waterproof top cover 2 can be firmly arranged at the bottom of the mounting seat 1, and the reliability of the waterproof top cover 2 is ensured.
The middle part of the inner top wall of the waterproof top cover 2 and positioned at the outer side of the plug-in male seat 4 are fixedly connected with a second annular sleeve, and the second annular sleeve, the first annular sleeve and the waterproof top cover 2 are of an integrated structural design; this ensures the reliability and applicability of the waterproof top cover 2.
The protection component 6 comprises a PE sintering filter element 7 and a plastic outer cover 8, wherein the PE sintering filter element 7 is formed by sintering ultra-high molecular weight polyethylene, the PE sintering filter element 7 is designed to be opened at two ends, and the PE sintering filter element 7 is sleeved at the upper end of the temperature and humidity sensor 5 from bottom to top; the PE sintering filter element 7 is formed by sintering ultra-high molecular weight polyethylene, so that the PE sintering filter element has an air-permeable and waterproof effect, and can be used as a second-stage protective layer of the temperature and humidity sensor 5 to further protect the temperature and humidity sensor 5 from being damaged by external factors, so that the service life of the temperature and humidity sensor 5 is prolonged, and meanwhile, the use of the temperature and humidity sensor 5 is not affected.
The plastic outer cover 8 is sleeved outside the PE sintering filter element 7 from bottom to top, a plurality of vent holes 801 are formed in the middle of the plastic outer cover 8, the vent holes 801 are distributed in an annular array, a step groove is formed in the upper end of the plastic outer cover 8, the upper end of the plastic outer cover 8 is sleeved outside the second annular sleeve, and the lower surface of the second annular sleeve is in contact with the step surface of the step groove; thus, the plastic housing 8 can protect the PE sintered filter element 7, and the ventilation holes 801 can ensure the stability of the integral structure of the PE sintered filter element 7; the PE sintering filter element 7 can be designed into a structure with a single through hole, the position of the blind hole is downward, the scheme can cancel the plastic outer cover 8, and the structural scheme is also in the protection scope of the patent.
The waterproof bottom cover assembly 3 comprises a plurality of annular waterproof shells, the annular waterproof shells are sequentially stacked from top to bottom, the diameters of the annular waterproof shells are sequentially decreased from top to bottom, the same three fixing screws 301 are inserted into the bottoms of the annular waterproof shells, the three fixing screws 301 are distributed in an annular array in the central axis of the annular waterproof shells, the top ends of the three fixing screws 301 penetrate through the uppermost annular waterproof shell and extend to the outside, and the extending ends of the fixing screws 301 are connected to the inner top wall of the waterproof top cover 2 in a threaded mode; therefore, the plurality of annular waterproof shells are convenient to install, a circulation cavity can be formed between the adjacent annular waterproof shells, rainwater and wind sand can be prevented from entering the inside under the holding of the shape of the annular waterproof shells, and accordingly external primary protection is formed, and the protection assembly 6 and the temperature and humidity sensor 5 are protected from being damaged by the outside.
Working principle: when the temperature and humidity sensor is used, the integrity and the number of each component are checked, the top end of the temperature and humidity sensor 5 is inserted into the bottom of the male plug-in seat 4, the stability of the insertion is ensured, then the plastic outer cover 8 is sleeved at the bottom end of the PE sintered filter element 7, the end face through hole of the PE sintered filter element 7 is sealed by the inner side face of the plastic outer cover 8 to form a stable structure, then the PE sintered filter element 7 is sleeved to the upper end of the temperature and humidity sensor 5 from bottom to top, the top end of the PE sintered filter element 7 is inserted into the second annular sleeve, and meanwhile, the lower surface of the second annular sleeve is in contact with the step surface of the step groove; then a plurality of annular waterproof shells are sleeved on the three fixing screws 301 in sequence from bottom to top according to the diameters, the positions of the annular waterproof shells are adjusted, and finally the top ends of the three fixing screws 301 are connected to the inner top wall of the waterproof top cover 2 in a threaded mode.
The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.
Claims (6)
1. A temperature and humidity sensor takes weather station equipment of filter core safety cover, its characterized in that: including mount pad (1), peg graft in the middle part of the lower surface of mount pad (1) has male seat (4) of plug-in components, the bottom cover of male seat (4) of plug-in components is equipped with waterproof top cap (2), peg graft in the inside temperature and humidity sensor (5) that have of bottom of male seat (4) of plug-in components, the outside of temperature and humidity sensor (5) is provided with protection component (6), the inside of waterproof top cap (2) is provided with waterproof bottom cover assembly (3), protection component (6) are located the inside of waterproof bottom cover assembly (3).
2. The weather station apparatus with a protective cover for a filter element for a temperature and humidity sensor according to claim 1, wherein: the waterproof top cover is characterized in that an annular groove is formed in the lower surface of the mounting seat (1) and located on the outer side of the male plug-in seat (4), a first annular sleeve matched with the annular groove is fixedly connected in the middle of the upper surface of the waterproof top cover (2), and the annular sleeve is inserted into the annular groove.
3. The weather station apparatus with a protective cover for a filter element for a temperature and humidity sensor according to claim 1, wherein: the waterproof top cover (2) is characterized in that a second annular sleeve is fixedly connected to the middle part of the inner top wall of the waterproof top cover (2) and located on the outer side of the plug-in male seat (4), and the second annular sleeve, the first annular sleeve and the waterproof top cover (2) are of an integrated structural design.
4. A weather station apparatus with a cartridge protector for a temperature and humidity sensor as claimed in claim 3, wherein: the protection component (6) comprises a PE sintering filter element (7) and a plastic outer cover (8), wherein the PE sintering filter element (7) is formed by sintering ultra-high molecular weight polyethylene, the PE sintering filter element (7) is designed to be opened at two ends, and the PE sintering filter element (7) is sleeved at the upper end of the temperature and humidity sensor (5) from bottom to top.
5. The weather station apparatus with a protective cover for a temperature and humidity sensor of claim 4, wherein: the plastic housing (8) is arranged outside the PE sintering filter element (7) from bottom to top in a sleeved mode, a plurality of ventilation holes (801) are formed in the middle of the plastic housing (8), the ventilation holes (801) are distributed in an annular array mode, step grooves are formed in the upper end of the plastic housing (8), the upper end of the plastic housing (8) is arranged outside the second annular sleeve in a sleeved mode, and the lower surface of the second annular sleeve is in contact with step surfaces of the step grooves.
6. The weather station apparatus with a protective cover for a filter element for a temperature and humidity sensor according to claim 1, wherein: the waterproof bottom cover assembly (3) comprises a plurality of annular waterproof shells, a plurality of annular waterproof shells are sequentially stacked from top to bottom, the diameters of the annular waterproof shells are sequentially decreased from top to bottom, the bottoms of the annular waterproof shells are penetrated by the same three fixing screws (301), the three fixing screws (301) are distributed in a circular array in the central axis of the annular waterproof shells, the top ends of the three fixing screws (301) penetrate through the uppermost annular waterproof shell and extend to the outside, and the extending ends of the fixing screws (301) are connected with the inner top wall of the waterproof top cover (2) in a threaded mode.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221281251U true CN221281251U (en) | 2024-07-05 |
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| GR01 | Patent grant |