CN216827416U

CN216827416U - Humidity sensor self-cleaning device

Info

Publication number: CN216827416U
Application number: CN202123243584.XU
Authority: CN
Inventors: 黄春生; 罗亦乐
Original assignee: Guangdong Tianshuwei Information Technology Co ltd
Current assignee: Guangdong Tianshuwei Information Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-28
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a humidity transducer self-cleaning device in humidity transducer technical field, including the device body, the internal surface fixed connection of device body has the roof, and the bottom fixed mounting of roof has electric telescopic handle, electric telescopic handle's flexible end fixedly connected with connecting plate, and the bottom fixed connection of connecting plate detects the head, and the second round hole has been seted up at the top of connecting plate, and the internal surface of device body is provided with the round brush mechanism. The utility model has the advantages that: the cooperation through electric telescopic handle and connecting plate is used, highly adjusting detecting the head, and the cylinder removes the adjustment to the position of limiting plate, and rethread motor operation, axostylus axostyle drive clean section of thick bamboo and rotate, and the internal surface friction of clean sponge detects the surface of head, will detect the first surface adnexed dust clearance, thereby has reached through above-mentioned structure and be convenient for to the effect that the detection head of humidity transducer scrubbed.

Description

Humidity sensor self-cleaning device

Technical Field

The utility model relates to a humidity transducer technical field specifically is a humidity transducer automatically cleaning device.

Background

With the development of modernization, humidity detection needs to be carried out on partial areas, and due to different application fields, the technical requirements on humidity sensors are different, and from the manufacturing perspective, the humidity sensors are different in materials, structures and processes.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: some humidity sensors are mostly located in a field environment for detection, and long-term use may cause partial dust to adhere to the outer surface of the detection probe, thereby possibly causing detection data of an affected area.

To this end, we propose a humidity sensor self-cleaning device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a humidity transducer is from cleaning device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a humidity transducer is from cleaning device, includes the device body, first round hole has been seted up to the bottom of device body, the external fixed surface of device body installs the protection network, the external fixed surface of device body installs the display screen, the internal fixed surface of device body is connected with the roof, the bottom fixed mounting of roof has electric telescopic handle, electric telescopic handle's flexible end fixedly connected with connecting plate, the bottom fixedly connected with of connecting plate detects the head, the second round hole has been seted up at the top of connecting plate, the internal surface of device body is provided with the round brush mechanism.

As a further aspect of the present invention: the bottom fixed mounting of device body has the protection to fill up, the surface of protection pad and the internal surface laminating of first round hole fill up through setting up the protection and fill up, have realized that partial worm crawls to the inside of device body when having avoided field test as far as possible.

As the utility model discloses further scheme again: the round brush mechanism includes the U-shaped plate, the internal surface sliding connection of U-shaped plate has the limiting plate, the top fixed mounting of limiting plate has the motor, the output fixedly connected with axostylus axostyle of motor, the internal surface fixed connection of U-shaped plate has the cylinder, the flexible end of cylinder is connected with the external fixed surface of limiting plate, the top of axostylus axostyle is provided with clean module, through setting up U-shaped plate, limiting plate and cylinder, has realized being convenient for to the position adjustment of motor and axostylus axostyle.

As a further aspect of the present invention: the cleaning module comprises a cleaning cylinder, the bottom of the cleaning cylinder is fixedly connected with the top of the shaft rod, a cleaning sponge is fixedly arranged inside the cleaning cylinder, a drying sponge is fixedly arranged at the bottom of the device body, and the cleaning cylinder and the cleaning sponge are arranged, so that the outer surface of the detection head can be brushed conveniently and cleaned.

As a further aspect of the present invention: the internal surface sliding connection of U-shaped plate has the baffle, the internal surface fixed connection of first round hole has the spring, the spring is close to one side fixed connection that the limiting plate was kept away from to the one end of limiting plate and baffle, through setting up baffle and spring, has realized buffering the impact force of the removal of limiting plate and has kept off.

As the utility model discloses further scheme again: the inner surface of U-shaped board has seted up the spout, the laminating of the inner surface of spout and the surface of limiting plate, the laminating of the surface of baffle and the inner surface of spout has realized increasing the stability that limiting plate and baffle removed through setting up the spout.

As a further aspect of the present invention: one side swing joint that the protection network was kept away from to the device body has the backing plate, one side fixed mounting that the device body was kept away from to the backing plate has the arm-tie, the surface of backing plate is connected with the self-tapping screw, the surface threaded connection of the surface of self-tapping screw and the device body through setting up backing plate and self-tapping screw, has realized being convenient for to the fixed position of arm-tie to the device body of being convenient for removes the installation.

Compared with the prior art, the beneficial effects of the utility model are that: the height of the detection head is adjusted by matching the electric telescopic rod with the connecting plate, the position of the limiting plate is adjusted by moving the air cylinder, the motor runs, the shaft rod drives the cleaning cylinder to rotate, the inner surface of the cleaning sponge rubs the outer surface of the detection head, and dust attached to the outer surface of the detection head is cleaned, so that the effect of conveniently brushing the detection head of the humidity sensor is achieved by the structure; the pull plate is used in cooperation with the self-tapping screw, the position of the pull plate is stabilized, the device body can be moved and installed to different areas through the pull plate, and therefore the effect of facilitating moving and installing of the device body is achieved through the structure.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the cleaning cylinder of the present invention;

fig. 4 is a schematic view of the pulling plate structure of the present invention.

In the figure: 1. a device body; 2. a first circular hole; 3. a protective net; 4. a display screen; 5. a top plate; 6. an electric telescopic rod; 7. a connecting plate; 8. a detection head; 9. a second circular hole; 10. a protective pad; 11. a U-shaped plate; 12. a limiting plate; 13. a motor; 14. a shaft lever; 15. a cleaning cartridge; 16. cleaning the sponge; 17. drying the sponge; 18. a chute; 19. a cylinder; 20. a baffle plate; 21. a spring; 22. a base plate; 23. pulling a plate; 24. a self-tapping screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a humidity sensor self-cleaning device comprises a device body 1, a first circular hole 2 is formed at the bottom of the device body 1, the diameter of the first circular hole 2 is larger than the diameter of a detection head 8, a protection net 3 is fixedly installed on the outer surface of the device body 1, a display screen 4 is fixedly installed on the outer surface of the device body 1, the protection net 3 blocks the outer surface of the display screen 4, the damage of the display screen 4 is avoided as much as possible, the normal operation of the display screen 4 cannot be performed, a top plate 5 is fixedly connected to the inner surface of the device body 1, an electric telescopic rod 6 is fixedly installed at the bottom of the top plate 5, two electric telescopic rods 6 are arranged, the two electric telescopic rods 6 are symmetrically distributed by taking the central axis of the top plate 5 as the center, a connecting plate 7 is fixedly connected to the telescopic end of the electric telescopic rod 6, a detection head 8 is fixedly connected to the bottom of the connecting plate 7, the detection head 8 is fixed at the center of the connecting plate 7, the top of the connecting plate 7 is provided with a second round hole 9, a power line for data transmission can be connected with the detection head 8 through the second round hole 9, and the inner surface of the device body 1 is provided with a rolling brush mechanism.

The device comprises a device body 1, a protection pad 10, eight protection pads 10, a first round hole 2, a second round hole 2, a detection head 8 and a detection head, wherein the protection pads 10 are fixedly installed at the bottom of the device body 1, the eight protection pads 10 are distributed in a fan shape by taking the central point of the first round hole 2 as the center, the outer surfaces of the protection pads 10 are attached to the inner surface of the first round hole 2, and when the detection head 8 works, the outer surfaces of the protection pads 10 are attached to the top of the detection head 8, so that part of insects are prevented from entering the device body 1 as much as possible; the rolling brush mechanism comprises a U-shaped plate 11, a limiting plate 12 is connected to the inner surface of the U-shaped plate 11 in a sliding mode, the width of the limiting plate 12 is smaller than that of the U-shaped plate 11, a motor 13 is fixedly mounted at the top of the limiting plate 12, the motor 13 is fixed at the center of the top of the limiting plate 12, an output end of the motor 13 is fixedly connected with a shaft rod 14, the shaft rod 14 is located at the top of the motor 13 and located at the output end of the motor 13, cylinders 19 are fixedly connected to the inner surface of the U-shaped plate 11, the two cylinders 19 are arranged, the two cylinders 19 are symmetrically distributed with the central axis of the U-shaped plate 11 as the center, the telescopic ends of the cylinders 19 are fixedly connected with the outer surface of the limiting plate 12, after the cylinders 19 run, the position of the limiting plate 12 can be adjusted in a moving mode, and a cleaning module is arranged at the top of the shaft rod 14; the cleaning module includes a cleaning barrel 15, the bottom of the cleaning barrel 15 and the top fixed connection of axostylus axostyle 14, the center department at axostylus axostyle 14 top is fixed to the cleaning barrel 15, the inside fixed mounting of cleaning barrel 15 has cleaning sponge 16, partial alcohol liquid after the inside absorption of cleaning sponge 16, further carry out the round brush to the surface of detecting head 8, the bottom fixed mounting of device body 1 has dry sponge 17, after detecting head 8 and scrub, when detecting head 8 downstream, dry sponge 17 will detect the partial liquid absorption of head 8 surface adhesion.

The inner surface of the U-shaped plate 11 is connected with a baffle plate 20 in a sliding mode, the outer surface of the baffle plate 20 is matched with the outer surface of the limiting plate 12, the inner surface of the first round hole 2 is fixedly connected with two springs 21, the two springs 21 are symmetrically distributed by taking the central axis of the baffle plate 20 as a center, one end, close to the limiting plate 12, of each spring 21 is fixedly connected with one side, far away from the limiting plate 12, of the baffle plate 20, and after the limiting plate 12 is in contact with the baffle plate 20, the springs 21 support the baffle plate 20 to block the baffle plate, so that the limiting plate 12 is buffered; the inner surface of the U-shaped plate 11 is provided with sliding grooves 18, the sliding grooves 18 are positioned on two sides of the inner surface of the U-shaped plate 11, the inner surface of the sliding grooves 18 is attached to the outer surface of the limiting plate 12, the outer surface of the baffle plate 20 is attached to the inner surface of the sliding grooves 18, and the sliding grooves 18 respectively increase the moving stability of the limiting plate 12 and the baffle plate 20; one side swing joint that protection network 3 was kept away from to device body 1 has backing plate 22, backing plate 22 is provided with two, two backing plates 22 use the axis of device body 1 to distribute as central symmetry, one side fixed mounting that backing plate 22 kept away from device body 1 has arm-tie 23, the longitudinal section of arm-tie 23 is L shape, the quantity and the backing plate 22 of arm-tie 23 are equal, the surface of backing plate 22 is connected with self-tapping screw 24, self-tapping screw 24 is provided with four, two liang of four self-tapping screws 24 are a set of, two sets of self-tapping screws 24 use the axis of device body 1 to distribute as central symmetry, the surface of self-tapping screw 24 and the surface threaded connection of device body 1, self-tapping screw 24 runs through the internal connection of backing plate 22 after the inside with device body 1, thereby to the rigidity of arm-tie 23, and then be convenient for the removal installation of device body 1.

The utility model discloses a theory of operation is: when the device is used, firstly, when the outer surface of the detection head 8 needs to be cleaned, the electric telescopic rod 6 positioned at the bottom of the top plate 5 runs, the connecting plate 7 drives the detection head 8 to move upwards, so that the outer surface of the detection head 8 penetrates through the inside of the first round hole 2 and is separated from the outer surface of the protection pad 10 to move above the device body 1, the air cylinder 19 positioned on the inner surface of the U-shaped plate 11 runs, the outer surface of the limiting plate 12 moves to be in contact with the baffle 20 along with the inner surface of the sliding groove 18, the spring 21 is compressed and deformed under the action of external force, the baffle 20 buffers the impact force of the air cylinder 19, at the moment, the vertical direction of the cleaning cylinder 15 and the vertical direction of the detection head 8 are positioned on the same horizontal plane, the electric telescopic rod 6 moves again, so that the detection head 8 moves to the inside of the cleaning cylinder 15, the cleaning sponge 16 is wrapped on the outer surface of the detection head 8, the motor 13 runs, and the shaft lever 14 drives the cleaning cylinder 15 to rotate, the friction brushes the surface that detects head 8 between 16 and the detection head 8 of cleaning sponge, brushes after finishing, when detecting head 8 and using, detects head 8 and removes the bottom to device body 1, and the remaining partial water stain of the surface of detection head 8 is absorbed to the internal surface of dry sponge 17, thereby has reached the effect of being convenient for scrub humidity transducer's detection head 8 through above-mentioned structure.

After the position adjustment with backing plate 22, use self-tapping screw 24's surface to run through the inside of backing plate 22 and the internal connection of device body 1 after, the position of arm-tie 23 is stabilized to accessible pulling arm-tie 23, after removing device body 1 to suitable position, through fixed to arm-tie 23, and then the position of device body 1 is fixed, thereby has reached the effect of being convenient for device body 1 to remove the installation through above-mentioned structure.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. Humidity sensor self-cleaning device, comprising a device body (1), characterized in that: first round hole (2) have been seted up to the bottom of device body (1), the outer fixed surface of device body (1) installs protection network (3), the outer fixed surface of device body (1) installs display screen (4), the internal surface fixedly connected with roof (5) of device body (1), the bottom fixed mounting of roof (5) has electric telescopic handle (6), the flexible end fixedly connected with connecting plate (7) of electric telescopic handle (6), the bottom fixedly connected with of connecting plate (7) detects head (8), second round hole (9) have been seted up at the top of connecting plate (7), the internal surface of device body (1) is provided with the round brush mechanism.

2. A humidity sensor self-cleaning apparatus as claimed in claim 1, wherein: the device is characterized in that a protective pad (10) is fixedly mounted at the bottom of the device body (1), and the outer surface of the protective pad (10) is attached to the inner surface of the first round hole (2).

3. A humidity sensor self-cleaning device as claimed in claim 1, wherein: the round brush mechanism includes U-shaped plate (11), the internal surface sliding connection of U-shaped plate (11) has limiting plate (12), the top fixed mounting of limiting plate (12) has motor (13), the output fixedly connected with axostylus axostyle (14) of motor (13), the internal surface fixed connection of U-shaped plate (11) has cylinder (19), the flexible end of cylinder (19) is connected with the external fixed surface of limiting plate (12), the top of axostylus axostyle (14) is provided with clean module.

4. A humidity sensor self-cleaning device as claimed in claim 3, wherein: the cleaning module comprises a cleaning cylinder (15), the bottom of the cleaning cylinder (15) is fixedly connected with the top of the shaft rod (14), a cleaning sponge (16) is fixedly arranged inside the cleaning cylinder (15), and a drying sponge (17) is fixedly arranged at the bottom of the device body (1).

5. A humidity sensor self-cleaning device as claimed in claim 3, wherein: the internal surface sliding connection of U-shaped board (11) has baffle (20), the internal surface fixed connection of first round hole (2) has spring (21), one side fixed connection that limiting plate (12) were kept away from to one end that limiting plate (12) were close to in spring (21) and baffle (20).

6. A humidity sensor self-cleaning device as claimed in claim 5, wherein: the inner surface of U-shaped board (11) has seted up spout (18), the laminating of the internal surface of spout (18) and limiting plate (12) surface, the laminating of the external surface of baffle (20) and the internal surface of spout (18).

7. A humidity sensor self-cleaning apparatus as claimed in claim 1, wherein: one side swing joint that protection network (3) were kept away from in device body (1) has backing plate (22), one side fixed mounting that device body (1) was kept away from in backing plate (22) has arm-tie (23), the surface of backing plate (22) is connected with self-tapping screw (24), the surface of self-tapping screw (24) and the surface threaded connection of device body (1).