CN211122782U

CN211122782U - Humidity sensor structure based on cloud computing control

Info

Publication number: CN211122782U
Application number: CN201922078220.7U
Authority: CN
Inventors: 刘红娟; 邵斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-07-28
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a humidity transducer structure based on cloud computing control, including the sensor body, the right-hand member of sensor body is equipped with the probe, first recess has been seted up on the right side of sensor body, first screw hole has been seted up to the inner wall of first recess, there is fastening bolt through threaded connection in the first screw hole, sliding joint has a protective cylinder in the first recess, first through-hole has been seted up on the surface of protective cylinder, the right side surface of protective cylinder has a pivot through pore sliding joint, through setting up first recess, fastening bolt, protective cylinder and first screw hole, can cover the probe of sensor, thereby avoided the external object to touch the probe directly and cause the damage, effectively improved the life of sensor; through setting up second dead lever, cleaning brush, pivot, turning handle, second fixed plate, first fixed plate, clean piece and first dead lever, can clear away the dust on probe surface fast, ensured the precision that the sensor used.

Description

Humidity sensor structure based on cloud computing control

Technical Field

The utility model relates to a sensor technical field specifically is a humidity transducer structure based on cloud computing control.

Background

The sensor is a detection device, can sense the measured information, and can convert the sensed information into an electric signal or other information output in a required form according to a certain rule so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.

The application publication No. CN104101689A discloses a humidity sensor, which comprises a circuit board, a humidity sensitive element, an inner layer of encapsulating glue, an inner layer of filter paper, an outer layer of encapsulating glue, a metal shell and an outer layer of filter paper; the humidity sensitive element is arranged on the circuit board, the inner-layer encapsulating glue is coated on the circuit board and enables the humidity sensitive element to be exposed out of the inner-layer encapsulating glue, and the inner-layer filter paper is attached to the humidity sensitive element; the outer layer encapsulation glue is coated on the inner layer encapsulation glue, and the humidity sensitive element is exposed from the outer layer encapsulation glue; the metal casing cladding is glued in outer entrapment, is equipped with an trompil on the metal casing, and the humidity sensitive element is located the trompil under, and outer filter paper pastes the opening part of putting in the trompil to be located inlayer filter paper top, humidity transducer can reach dustproof, waterproof and low temperature resistant effect with the help of above-mentioned structure.

However, when the existing humidity sensor is used, the probe is usually directly exposed outside, and the probe is easily damaged by human and unintentional touch, so that the service life of the sensor is shortened; in addition, some sensors need to be fixed at a certain position for a long time when in use, and a lot of dust is left on the surface of the probe, so that the measurement accuracy is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a humidity transducer structure based on cloud computing control to solve current humidity transducer and probe when using and directly expose outside usually, damage the problem of probe easily because of the people is touched by accident.

In order to achieve the above object, the utility model provides a following technical scheme: a humidity sensor structure based on cloud computing control comprises a sensor body, wherein a probe is arranged at the right end of the sensor body, a first groove is arranged on the right side of the sensor body, a first threaded hole is arranged on the inner wall of the first groove, the first threaded hole is connected with a fastening bolt through threads, the first groove is internally clamped with a protective cylinder in a sliding way, the surface of the protection barrel is provided with a first through hole, the right side surface of the protection barrel is slidably clamped with a rotating shaft through a pore passage, the surface of the rotating shaft is respectively welded with a first fixing plate and a second fixing plate through pore channels, the outer end of the rotating shaft is welded with a rotating handle, the cleaning device is characterized in that a first fixing rod and a second fixing rod are welded on the left side surface of the first fixing plate respectively, a cleaning block is fixedly adhered to the lower end of the first fixing rod, and a cleaning brush is fixedly adhered to the upper end of the second fixing rod.

Preferably, the left end of the protection cylinder is open, the protection cylinder is made of toughened glass and is 2 mm thick.

Preferably, the first fixing plate is in a shape of a round cake and is tightly attached to the inner wall of the protection cylinder.

Preferably, the cleaning block is made of sponge, and the cleaning block is tightly attached to the surface of the probe.

Preferably, the cleaning brush is made of polyvinyl chloride, and the cleaning brush is attached to the surface of the probe.

Preferably, the first fixing rod and the second fixing rod are arranged up and down symmetrically.

Preferably, the horizontal distance between the first fixing plate and the second fixing plate is not less than the thickness of the protective cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: the humidity sensor structure based on cloud computing control can cover the probe of the sensor by arranging the first groove, the fastening bolt, the protective cylinder and the first threaded hole, so that the damage caused by directly touching the probe by an external object is avoided, and the service life of the sensor is effectively prolonged; through setting up second dead lever, cleaning brush, pivot, turning handle, second fixed plate, first fixed plate, clean piece and first dead lever, can clear away the dust on probe surface fast, ensured the precision that the sensor used.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a right sectional view of the present invention.

In the figure: 1 a sensor body; 2 a first groove; 3 fastening the bolt; 4, a protective cylinder; 5 a first through hole; 6 a second fixing bar; 7, a cleaning brush; 8, a rotating shaft; 9, turning a handle; 10 a second fixing plate; 11 a first fixing plate; 12 cleaning block; 13 a first fixing bar; 14 a first threaded hole; 15 probe.

Detailed Description

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a humidity transducer structure based on cloud computing control, includes sensor body 1, and sensor body 1's right-hand member is equipped with probe 15, and probe 15 is direct to be used for carrying out humidity measurement to the environment with the environmental contact that surveys.

Referring to fig. 1, 2 and 3, a first groove 2 is formed on the right side of the sensor body 1, the first groove 2 is formed in an annular shape, a first threaded hole 14 is formed in the inner wall of the first groove 2, and the first threaded holes 14 are formed in two symmetrical positions.

Referring to fig. 1, 2 and 3, a fastening bolt 3 is connected in the first threaded hole 14 through a thread, and the protective cylinder 4 and the sensor can be firmly fixed through the fastening bolt 3, so that the use stability is effectively improved.

Referring to fig. 1, 2 and 3, sliding joint has a protection section of thick bamboo 4 in first recess 2, and the left end of a protection section of thick bamboo 4 is open, and the material of a protection section of thick bamboo 4 is toughened glass, and thickness is 2 millimeters, can follow outside effective protection probe 15 through a protection section of thick bamboo 4 to a protection section of thick bamboo 4 is transparent toughened glass and is favorable to following outside observation probe 15. Before the sensor was used in the installation, in inserting first recess 2 with the left end of a protection section of thick bamboo 4, then firmly be fixed in the right side of sensor body 1 with a protection section of thick bamboo 4 through first screw hole 14 with fastening bolt 3, through setting up first recess 2, fastening bolt 3, a protection section of thick bamboo 4 and first screw hole 14, can cover the probe 15 of sensor to avoided outside object direct touch to probe 15 and led to the fact the damage, effectively improved the life of sensor.

Referring to fig. 1, 2 and 3, a first through hole 5 is formed in the surface of the protective cylinder 4, the first through holes 5 are uniformly formed in the surface of the protective cylinder 4, and when the sensor performs humidity detection, air enters the protective cylinder 4 through the first through hole 5 and contacts with the probe 15.

Referring to fig. 1, 2 and 3, a rotating shaft 8 is slidably engaged with the right side surface of the protective cylinder 4 through a hole, the rotating shaft 8 is made of stainless steel and has a length of 1 cm, and a first fixing plate 11 and a second fixing plate 10 are welded to the surface of the rotating shaft 8 through holes, respectively. The horizontal distance between the first fixing plate 11 and the second fixing plate 10 is not less than the thickness of the protection cylinder 4, and the first fixing plate 11 is in a shape of a round cake and is tightly attached to the inner wall of the protection cylinder 4. The first fixing plate 11 and the second fixing plate 10 are advantageous to ensure stability when dust on the surface of the probe 15 is removed.

Referring to fig. 1, 2 and 3, a rotating handle 9 is welded to an outer end of the rotating shaft 8, and the rotating shaft 8 can be rotated by the rotating handle 9 to perform a dust removing operation. The left side surface of the first fixing plate 11 is welded with a first fixing rod 13 and a second fixing rod 6 respectively, and the first fixing rod 13 and the second fixing rod 6 are arranged up and down symmetrically.

Referring to fig. 1, 2 and 3, a cleaning block 12 is fixedly adhered to the lower end of the first fixing rod 13, the cleaning block 12 is made of sponge, and the cleaning block 12 is tightly attached to the surface of the probe 15. The cleaning block 12 facilitates wiping off dust from the surface of the probe 15.

Referring to fig. 1, 2 and 3, a cleaning brush 7 is fixedly adhered to an upper end of the second fixing lever 6. The cleaning brush 7 is made of polyvinyl chloride, and the cleaning brush 7 is tightly attached to the surface of the probe 15. The cleaning brush 7 can better brush away slightly larger dust particles on the surface of the probe 15, thereby facilitating further wiping of the cleaning block 12.

Referring to fig. 1, 2 and 3, the cleaning block 12 and the cleaning brush 7 are also symmetrically disposed, thereby facilitating stability in use when removing dust and improving cleaning efficiency. When it is clean, twist and move the turning handle 9, thereby drive pivot 8 and rotate, and then make pivot 8 drive first fixed plate 11 and rotate, first fixed plate 11 further drives first dead lever 13 again and second dead lever 6 rotates, drive cleaning block 12 and cleaning brush 7 respectively through first dead lever 13 and second dead lever 6 at last and clean 15 surfaces of probe, through setting up second dead lever 6, cleaning brush 7, pivot 8, turning handle 9, second fixed plate 10, first fixed plate 11, cleaning block 12 and first dead lever 13, can clear away the dust on 15 surfaces of probe fast, the precision of sensor use has been ensured.

The utility model discloses when concrete implementation: before the sensor was used in the installation, in inserting first recess 2 with the left end of a protection section of thick bamboo 4, then firmly be fixed in the right side of sensor body 1 with a protection section of thick bamboo 4 through first screw hole 14 with fastening bolt 3, through setting up first recess 2, fastening bolt 3, a protection section of thick bamboo 4 and first screw hole 14, can cover the probe 15 of sensor to avoided outside object direct touch to probe 15 and led to the fact the damage, effectively improved the life of sensor. When the dust on the surface of the probe 15 needs to be cleaned, the rotating handle 9 is screwed, so that the rotating shaft 8 is driven to rotate, the rotating shaft 8 is driven to rotate the first fixing plate 11, the first fixing plate 11 further drives the first fixing rod 13 and the second fixing rod 6 to rotate, finally, the cleaning block 12 and the cleaning brush 7 are respectively driven by the first fixing rod 13 and the second fixing rod 6 to clean the surface of the probe 15, the second fixing rod 6 is arranged, the cleaning brush 7, the rotating shaft 8, the rotating handle 9, the second fixing plate 10, the first fixing plate 11, the cleaning block 12 and the first fixing rod 13, the dust on the surface of the probe 15 can be quickly cleaned, and the use precision of the sensor is guaranteed.

Claims

1. A humidity sensor structure based on cloud computing control, includes sensor body (1), its characterized in that: the sensor comprises a sensor body (1), a probe (15) is arranged at the right end of the sensor body (1), a first groove (2) is formed in the right side of the sensor body (1), a first threaded hole (14) is formed in the inner wall of the first groove (2), a fastening bolt (3) is connected in the first threaded hole (14) through threads, a protective cylinder (4) is connected in the first groove (2) in a sliding manner in a clamping manner, a first through hole (5) is formed in the surface of the protective cylinder (4), a rotating shaft (8) is connected in the right side surface of the protective cylinder (4) in a sliding manner through a hole, a first fixing plate (11) and a second fixing plate (10) are welded on the surface of the rotating shaft (8) through holes respectively, a rotating handle (9) is welded at the outer end of the rotating shaft (8), a first fixing rod (13) and a second fixing rod (6) are welded on, the lower end of the first fixing rod (13) is fixedly adhered with a cleaning block (12), and the upper end of the second fixing rod (6) is fixedly adhered with a cleaning brush (7).

2. The cloud computing control-based humidity sensor structure of claim 1, wherein: the left end of the protection cylinder (4) is open, the protection cylinder (4) is made of toughened glass, and the thickness of the protection cylinder is 2 millimeters.

3. The cloud computing control-based humidity sensor structure of claim 1, wherein: the first fixing plate (11) is in a shape of a round cake and is tightly attached to the inner wall of the protective cylinder (4).

4. The cloud computing control-based humidity sensor structure of claim 1, wherein: the cleaning block (12) is made of sponge, and the cleaning block (12) is tightly attached to the surface of the probe (15).

5. The cloud computing control-based humidity sensor structure of claim 1, wherein: the cleaning brush (7) is made of polyvinyl chloride, and the cleaning brush (7) is tightly attached to the surface of the probe (15).

6. The cloud computing control-based humidity sensor structure of claim 1, wherein: the first fixing rod (13) and the second fixing rod (6) are arranged in an up-and-down symmetrical mode.

7. The cloud computing control-based humidity sensor structure of claim 1, wherein: the horizontal distance between the first fixing plate (11) and the second fixing plate (10) is not less than the thickness of the protective cylinder (4).