Sensor device for sensing termite state

Abstract

The invention provides a sensor device for sensing a termite state, and relates to the technical field of termite monitoring, the sensor device comprises a sensing shell, the top of the sensing shell is provided with a groove, the inner wall of the groove is provided with a storage mechanism, the internal ground of the groove is provided with a sliding groove, the top of the sensing shell is provided with two L-shaped grooves, and the two L-shaped grooves are arranged in the sliding groove. And a fixing plate is arranged at the top of the sensing shell. The bottom plate and the cover plate can limit a winding wire, the stability of the winding wire is improved, the winding wire is bent once through a first curve, then the winding wire is electrically connected with a threaded line in the pop-up mechanism through a connecting line, a first branch groove and a second branch groove are in an aligned state, and the winding wire is rotated from the first branch groove to the second branch groove during storage, so that the winding wire is more stable. And during unfolding, the winding wire is unwound from the outer surface of the winding plate, and then the winding wire is rotated from the second branch groove to the first branch groove, so that the winding wire can be unfolded.

Description

Technical Field

[0001] The present invention relates to the technical field of termite monitoring, and particularly to a sensor device for sensing the state of termites. Background Art

[0002] During the use of existing photosensitive detection sensors, the joint position and the detection position of the sensor are inseparable. This design makes it possible that in practical applications, if the length of the prepared wire is insufficient, even if it is only a short distance short, the photosensitive detection sensor may not be able to accurately reach the predetermined detection position. This situation not only affects the detection efficiency of the sensor, but may also lead to inaccurate data collection, thereby affecting the performance and reliability of the entire system. When the wire length is insufficient, the detector cannot work properly at the required position, resulting in affected detection results. This is particularly crucial in many application scenarios that require precise photosensitive detection, because any deviation may cause the system to malfunction, increasing the difficulty of subsequent adjustment and maintenance. Therefore, a sensor device for sensing the state of termites is needed to solve the above problems. Summary of the Invention

[0003] The purpose of the present invention is to solve the drawbacks existing in the prior art. During the use of existing photosensitive detection sensors, the joint position and the detection position of the sensor are inseparable. This design makes it possible that in practical applications, if the length of the prepared wire is insufficient, even if it is only a short distance short, the photosensitive detection sensor may not be able to accurately reach the predetermined detection position. This situation not only affects the detection efficiency of the sensor, but may also lead to inaccurate data collection, thereby affecting the performance and reliability of the entire system. When the wire length is insufficient, the detector cannot work properly at the required position, resulting in affected detection results. This is particularly crucial in many application scenarios that require precise photosensitive detection, because any deviation may cause the system to malfunction, increasing the difficulty of subsequent adjustment and maintenance.

[0004] To achieve the above object, the present invention adopts the following technical solution: A sensor device for sensing the state of termites, including a sensing housing. A groove is provided at the top of the sensing housing. A receiving mechanism is provided on the inner wall of the groove. A sliding groove is provided on the inner ground of the groove. Two L-shaped grooves are provided at the top of the sensing housing. A fixing plate is provided at the top of the sensing housing. Two L-shaped plates are fixedly connected to the bottom of the fixing plate. A joint housing is fixedly connected to the top of the fixing plate. The receiving mechanism includes a bottom plate. A winding plate is fixedly connected to the top of the bottom plate. A cover plate is fixedly connected to the top of the winding plate. A first support groove is provided on one side of the cover plate. A second support groove is provided on one side of the winding plate. A winding wire is wound on the outer surface of the winding plate. A positioning groove is provided on one side of the cover plate. One end of the winding wire is electrically connected to a first curve. The other end of the winding wire is electrically connected to a second curve. One end of the second curve is electrically connected to a branch line. A top plate is provided on the top of the cover plate. The top of the top plate is fixedly connected to the bottom of the fixing plate. A limiting hole is provided on the top of the top plate. One end of the first curve is electrically connected to a connecting wire. A pop-up mechanism is fixedly connected to the bottom of the bottom plate.

[0005] As a preferred embodiment, the L-shaped plate is snap-fitted with the L-shaped groove. The outer surface of the winding wire is slidably connected to the inner wall of the first support groove. The outer surface of the winding wire is slidably connected to the outer surface of the second support groove.

[0006] As a preferred embodiment, the inner wall of the limiting hole is slidably connected to the outer surface of the branch line. The inner wall of the positioning groove is slidably connected to the outer surface of the second curve. One end of the branch line is electrically connected to the electronic components inside the joint housing.

[0007] As a preferred embodiment, the outer surface of the bottom plate is slidably connected to the inner wall of the groove. The outer surface of the cover plate is slidably connected to the inner wall of the groove. The outer surface of the top plate is slidably connected to the inner wall of the groove.

[0008] As a preferred embodiment, the pop-up mechanism includes a support plate. A sliding shell is fixedly connected to the bottom of the support plate. A fixing hole is provided on the top of the support plate. The inner wall of the fixing hole is fixedly connected to the outer surface of the connecting wire. The top of the support plate is fixedly connected to the bottom of the bottom plate.

[0009] As a preferred embodiment, the outer surface of the support plate is slidably connected to the inner wall of the sliding groove. The outer surface of the sliding shell is slidably connected to the inner wall of the sliding groove.

[0010] As a preferred embodiment, a threaded wire is provided inside the sliding shell. One end of the threaded wire is electrically connected to the electronic components inside the sensing housing. The other end of the threaded wire is electrically connected to the bottom end of the connecting wire.

[0011] As a preferred embodiment, four telescopic rods are fixedly connected to the bottom of the support plate, and the bottom ends of the telescopic rods are fixedly connected to the inner bottom surface of the sliding groove.

[0012] As a preferred embodiment, a spring is arranged on the outer surface of the telescopic rod. One end of the spring is fixedly connected to the bottom of the support plate, and the other end of the spring is fixedly connected to the inner wall of the sliding groove.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are as follows: 1. In the present invention, through the combination of the bottom plate, the winding plate and the cover plate to form a wire storage assembly, the winding wire can be wound around the outside of the winding plate and located between the bottom plate and the cover plate. The bottom plate and the cover plate can limit the winding wire to increase the stability of the winding wire. And the winding wire is bent once through the first curve, and then is electrically connected to the threaded wire inside the ejection mechanism through the connecting wire. The first support groove and the second support groove are in an aligned state. When storing, the winding wire is rotated from the first support groove to the second support groove, and then can be wound and stored around the winding plate. When unfolding, the winding wire is unwound from the outer surface of the winding plate, and then the winding wire is rotated from the second support groove to the first support groove to be unfolded. The winding wire after storage can be positioned through the positioning groove, and is bent along the second curve extending from the positioning groove to fix the winding wire at the positioning groove. Then, the branch wire is matched with the limiting hole. After the branch wire is bent from the positioning groove, it can accurately enter the inside of the limiting hole, so that the top plate and the cover plate can be in close contact. Therefore, when the top plate enters the inside of the groove, the top of the cover plate contacts the bottom of the top plate, and at the same time, the structures of the winding wire, the first curve, the second curve, the connecting wire and the branch wire are relatively stable.

[0014] 2. In the present invention, the support plate and the sliding shell can protect the threaded wire inside the sliding groove, and the telescopic rod can protect the spring to prevent the spring from being bent. The spring can give a elastic force to the support plate. When the sensing outer shell and the joint outer shell are assembled, the spring is in a compressed state. When the sensing outer shell and the joint outer shell are separated, the spring is in a normal state. Therefore, when the L-shaped plate is extruded from the outside, the support plate can drive the fixed plate away from the sensing outer shell, so that the L-shaped groove and the L-shaped plate are separated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a sensor device for sensing the state of termites proposed by the present invention; Figure 2 is a schematic structural diagram of the separated state of the sensing outer shell and the joint outer shell of a sensor device for sensing the state of termites proposed by the present invention; Figure 3 is a schematic structural diagram of the storage mechanism of a sensor device for sensing the state of termites proposed by the present invention; Figure 4 The figure is a schematic exploded view of the storage mechanism of a sensor device for detecting the state of termites according to the present invention; Figure 5 The figure is a schematic structural view of the ejection mechanism of a sensor device for detecting the state of termites according to the present invention; Figure 6 The figure is a schematic exploded view of the ejection mechanism of a sensor device for detecting the state of termites according to the present invention.

[0016] Legend: 1. Sensing housing; 2. Storage mechanism; 3. Fixed plate; 4. L-shaped plate; 5. L-shaped groove; 6. Groove; 7. Connector housing; 8. Slide groove; 21. Bottom plate; 22. Winding plate; 23. Cover plate; 24. First support groove; 25. Second support groove; 26. Winding wire; 27. Positioning groove; 28. First curve; 29. Ejection mechanism; 210. Second curve; 211. Connecting wire; 212. Branch line; 213. Top plate; 214. Limiting hole; 291. Support plate; 292. Slide housing; 293. Telescopic rod; 294. Spring; 295. Threaded wire; 296. Fixed hole. Detailed implementation manners

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Embodiment As Figures 1-6As shown in the figure, the present invention provides a technical solution: a sensor device for sensing the state of termites, including a sensing housing 1. A groove 6 is provided at the top of the sensing housing 1. A storage mechanism 2 is arranged on the inner wall of the groove 6. A sliding groove 8 is provided on the inner ground of the groove 6. Two L-shaped grooves 5 are provided at the top of the sensing housing 1. A fixing plate 3 is arranged at the top of the sensing housing 1. Two L-shaped plates 4 are fixedly connected to the bottom of the fixing plate 3. A joint housing 7 is fixedly connected to the top of the fixing plate 3. The storage mechanism 2 includes a bottom plate 21. A winding plate 22 is fixedly connected to the top of the bottom plate 21. A cover plate 23 is fixedly connected to the top of the winding plate 22. A first support groove 24 is provided on one side of the cover plate 23. A second support groove 25 is provided on one side of the winding plate 22. A winding wire 26 is wound around the outer surface of the winding plate 22. A positioning groove 27 is provided on one side of the cover plate 23. One end of the winding wire 26 is electrically connected to a first curve 28. The other end of the winding wire 26 is electrically connected to a second curve 210. One end of the second curve 210 is electrically connected to a branch line 212. A top plate 213 is arranged on the top of the cover plate 23. The top of the top plate 213 is fixedly connected to the bottom of the fixing plate 3. A limiting hole 214 is provided on the top of the top plate 213. One end of the first curve 28 is electrically connected to a connecting wire 211. A pop-up mechanism 29 is fixedly connected to the bottom of the bottom plate 21; Through the above embodiments, the winding wire 26, the first curve 28, the second curve 210, the connecting wire 211 and the branch line 212 are the same wire. The segmented naming in the present invention is only for distinction and understanding, and does not affect its use effect. The sensing housing 1 and the joint housing 7 are the joint part and the sensing and detecting part of the termite photosensitive detection sensor. The separated design does not affect the use of the internal electronic components, and the electronic components between the two are electrically connected through wires and threaded wires; By combining the bottom plate 21, the winding plate 22 and the cover plate 23 to form a wire storage assembly, the winding wire 26 can be wound around the outside of the winding plate 22 and located between the bottom plate 21 and the cover plate 23. The bottom plate 21 and the cover plate 23 can limit the winding wire 26 and increase the stability of the winding wire 26. And the winding wire 26 is bent once through the first curve 28, and then is electrically connected to the threaded wire 295 inside the pop-up mechanism 29 through the connecting wire 211. The first support groove 24 and the second support groove 25 are in an aligned state. When storing, the winding wire 26 is rotated from the first support groove 24 to the second support groove 25, and then can be wound and stored around the winding plate 22. When unfolding, the winding wire 26 is unwound from the outer surface of the winding plate 22, and then the winding wire 26 is rotated from the second support groove 25 to the first support groove 24 to be unfolded; The winding wire 26 after being stored can be positioned through the positioning groove 27. Bend along the second curve 210 extending from the positioning groove 27 to fix the winding wire 26 at the positioning groove 27. Then, cooperate with the limiting hole 214 through the branch line 212. After the branch line 212 is bent from the positioning groove 27, it can accurately enter the inside of the limiting hole 214, enabling the top plate 213 and the cover plate 23 to be in contact and attached. Furthermore, when the top plate 213 enters the inside of the groove 6, the top of the cover plate 23 contacts the bottom of the top plate 213. At the same time, the structures of the winding wire 26, the first curve 28, the second curve 210, the connecting line 211, and the branch line 212 are relatively stable; The L-shaped plate 4 is snap-connected with the L-shaped groove 5. The outer surface of the winding wire 26 is slidably connected with the inner wall of the first branch groove 24, and the outer surface of the winding wire 26 is slidably connected with the outer surface of the second branch groove 25; Through the above embodiments, the L-shaped groove 5 and the L-shaped plate 4 cooperate with each other. When the L-shaped plate 4 is not extruded from the outside, it can be stable inside the L-shaped groove 5. At this time, the fixing plate 3 is fixed to the sensing housing 1 through the L-shaped groove 5 and the L-shaped plate 4. When the L-shaped plate 4 is extruded from the outside, at this time, through the upward force of the ejection mechanism 29, it can drive the bottom plate 21, the winding plate 22, and the cover plate 23 to move. Then, drive the fixing plate 3 to move away from the sensing housing 1 through the top plate 213, and thus the L-shaped groove 5 and the L-shaped plate 4 can be separated; The inner wall of the limiting hole 214 is slidably connected with the outer surface of the branch line 212, the inner wall of the positioning groove 27 is slidably connected with the outer surface of the second curve 210, and one end of the branch line 212 is electrically connected to the electronic components inside the joint housing 7; The outer surface of the bottom plate 21 is slidably connected with the inner wall of the groove 6, the outer surface of the cover plate 23 is slidably connected with the inner wall of the groove 6, and the outer surface of the top plate 213 is slidably connected with the inner wall of the groove 6; The ejection mechanism 29 includes a support plate 291. The bottom of the support plate 291 is fixedly connected with a sliding shell 292. A fixing hole 296 is opened at the top of the support plate 291. The inner wall of the fixing hole 296 is fixedly connected with the outer surface of the connecting line 211. The top of the support plate 291 is fixedly connected with the bottom of the bottom plate 21; The outer surface of the support plate 291 is slidably connected with the inner wall of the sliding groove 8, and the outer surface of the sliding shell 292 is slidably connected with the inner wall of the sliding groove 8; A threaded wire 295 is arranged inside the sliding shell 292. One end of the threaded wire 295 is electrically connected to the electronic components inside the sensing housing 1, and the other end of the threaded wire 295 is electrically connected to the bottom end of the connecting line 211; Four telescopic rods 293 are fixedly connected to the bottom of the support plate 291. The bottom ends of the telescopic rods 293 are fixedly connected with the inner bottom surface of the sliding groove 8; The outer surface of the telescopic rod 293 is provided with a spring 294. One end of the spring 294 is fixedly connected to the bottom of the support plate 291, and the other end of the spring 294 is fixedly connected to the inner wall of the sliding groove 8; Through the above embodiments, the support plate 291 and the sliding shell 292 can protect the threaded wire 295 inside the sliding groove 8, and the telescopic rod 293 can protect the spring 294 to prevent the spring 294 from being bent. The spring 294 can give a elastic force to the support plate 291. When the sensing housing 1 and the joint housing 7 are assembled, the spring 294 is in a compressed state. When the sensing housing 1 and the joint housing 7 are separated, the spring 294 is in a normal state. Furthermore, when the L-shaped plate 4 is externally squeezed, the support plate 291 can drive the fixing plate 3 away from the sensing housing 1, so that the L-shaped groove 5 and the L-shaped plate 4 are separated.

[0019] Working principle: As Figures 1-6 shown, separation operation: Press the two L-shaped plates 4 to move inside the L-shaped groove 5. At this time, through the upward force of the ejection mechanism 29, the bottom plate 21, the winding plate 22 and the cover plate 23 can be driven to move. Then, the fixing plate 3 is driven away from the sensing housing 1 by the top plate 213. Furthermore, the L-shaped groove 5 and the L-shaped plate 4 can be separated. Then, the winding wire 26 is unwound from the outer surface of the winding plate 22, and the winding wire 26 is rotated from the second support groove 25 to the first support groove 24. The total length of the winding wire 26, the first curve 28, the second curve 210, the connecting wire 211 and the branch wire 212 extends the distance between the sensing housing 1 and the joint housing 7; Assembly operation: Rotate the winding wire 26 from the first support groove 24 to the second support groove 25, and then it can be wound and stored around the winding plate 22. Bend the second curve 210 extending from the positioning groove 27 so that the winding wire 26 is fixed at the positioning groove 27. Then, through the cooperation of the branch wire 212 and the limiting hole 214, after the branch wire 212 is bent from the positioning groove 27, it can accurately enter the inside of the limiting hole 214, so that the top plate 213 and the cover plate 23 can be in close contact. Then, align the L-shaped groove 5 and the L-shaped plate 4, and then press the fixing plate 3 to drive the bottom plate 21, the winding plate 22 and the cover plate 23 to move downward. The movement of the bottom plate 21 drives the support plate 291 to move, and the movement of the support plate 291 drives the spring 294 to contract. After the L-shaped plate 4 completely enters the inside of the L-shaped groove 5, the storage and assembly are completed.

[0020] Mud blankets and mud lines are thin layers of mud skin that termites carefully process and make with soil brought from the surrounding area and their saliva before feeding. They are about 1mm thick and cover the feeding objects. Mud blankets are the feeding objects in pieces, which are covered like a quilt, while mud lines are the feeding objects in branches, which termite workers wrap with mud skin. There is a difference between mud lines and ant roads. There is food in mud lines, while there is no food in ant roads. They are mud tube-shaped passages exposed on the ground by termites. Usually, termites feed in mud blankets and mud lines. Termites are afraid of light. Even if they come out to feed or leave the nest, they have to build a mud tube passage to ensure that the external environmental conditions meet the requirements of termite feeding conditions, such as darkness, high humidity, and few natural enemies. Termites can feed on food.

[0021] This application uses the unique biological characteristics of termites to form a sensor for detecting mud through a light-emitting element and a photosensitive element. When working, the light-emitting element emits light under the control of the MCU. If there are no termites, the photosensitive element will receive the same signal emitted by the light-emitting element; if there are termites, the light-emitting element and the photosensitive element will be covered by termite mud, and the photosensitive element will not receive the same signal emitted by the light-emitting element. Therefore, according to the signal of the photosensitive element, the ant status can be sensed.

[0022] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A sensor device for sensing the status of termites, comprising a sensor housing (1), characterized in that: The top of the sensor housing (1) is provided with a groove (6), the inner wall of the groove (6) is provided with a storage mechanism (2), the inner floor of the groove (6) is provided with a slide groove (8), the top of the sensor housing (1) is provided with two L-shaped grooves (5), the top of the sensor housing (1) is provided with a fixing plate (3), the bottom of the fixing plate (3) is fixedly connected to two L-shaped plates (4), the top of the fixing plate (3) is fixedly connected to a joint housing (7), the storage mechanism (2) comprises a bottom plate (21), the top of the bottom plate (21) is fixedly connected to a wrapping plate (22), the top of the wrapping plate (22) is fixedly connected to a cover plate (23), one side of the cover plate (23) is provided with a first branch groove (24), one side of the wrapping plate (22) is provided with a A second branch groove (25) is provided, a winding wire (26) is wound around the outer surface of the winding plate (22), a positioning groove (27) is provided on one side of the cover plate (23), one end of the winding wire (26) is electrically connected to a first curve (28), the other end of the winding wire (26) is electrically connected to a second curve (210), one end of the second curve (210) is electrically connected to a branch wire (212), a top plate (213) is provided on the top of the cover plate (23), the top of the top plate (213) is fixedly connected to the bottom of the fixing plate (3), a limiting hole (214) is provided on the top of the top plate (213), one end of the first curve (28) is electrically connected to a connecting wire (211), and the bottom of the bottom plate (21) is fixedly connected to a pop-up mechanism (29).

2. A sensor device for sensing termite status according to claim 1, characterized in that: The L-shaped plate (4) is snap-fitted to the L-shaped groove (5), the outer surface of the winding wire (26) is slidably connected to the inner wall of the first branch groove (24), and the outer surface of the winding wire (26) is slidably connected to the outer surface of the second branch groove (25).

3. A sensor device for sensing termite status according to claim 1, characterized in that: The inner wall of the limiting hole (214) is slidably connected to the outer surface of the branch line (212), the inner wall of the positioning groove (27) is slidably connected to the outer surface of the second curve (210), and one end of the branch line (212) is electrically connected to the electronic components inside the connector housing (7).

4. A sensor device for sensing termite status according to claim 1, characterized in that: The outer surface of the bottom plate (21) is slidably connected to the inner wall of the groove (6), the outer surface of the cover plate (23) is slidably connected to the inner wall of the groove (6), and the outer surface of the top plate (213) is slidably connected to the inner wall of the groove (6).

5. The sensor device for sensing termite status according to claim 1, characterized in that: The ejection mechanism (29) comprises a support plate (291), the bottom of the support plate (291) is fixedly connected to a sliding shell (292), the top of the support plate (291) is provided with a fixing hole (296), the inner wall of the fixing hole (296) is fixedly connected to the outer surface of the connecting line (211), and the top of the support plate (291) is fixedly connected to the bottom of the bottom plate (21).

6. A sensor device for sensing termite status according to claim 5, characterized in that: The outer surface of the support plate (291) is slidably connected to the inner wall of the slide groove (8), and the outer surface of the slide shell (292) is slidably connected to the inner wall of the slide groove (8).

7. The sensor device for sensing the status of termites according to claim 5, characterized in that: A threaded wire (295) is disposed inside the sliding housing (292), one end of the threaded wire (295) is electrically connected to the electronic components inside the sensor housing (1), and the other end of the threaded wire (295) is electrically connected to the bottom end of the connecting wire (211).

8. The sensor device for sensing the status of termites according to claim 5, characterized in that: Four telescopic rods (293) are fixedly connected to the bottom of the support plate (291), and the bottom ends of the telescopic rods (293) are fixedly connected to the inner bottom surface of the slide groove (8).

9. The sensor device for sensing termite status according to claim 8, characterized in that: A spring (294) is provided on the outer surface of the telescopic rod (293), one end of the spring (294) is fixedly connected to the bottom of the support plate (291), and the other end of the spring (294) is fixedly connected to the inner wall of the slide groove (8).

Images