Citrus fly trapping device

Abstract

The invention discloses a citrus fly trapping device, and relates to the technical field of citrus planting protection equipment.The citrus fly trapping device comprises a bottom plate, shell plates are fixedly connected to the two opposite sides of the top of the bottom plate, protection frames are movably connected to the other two sides of the top of the bottom plate, edge grooves are formed in the peripheries of the inner sides of the protection frames, and transparent plates are fixedly connected to the interiors of the edge grooves. With the adoption of the structure, a relatively safe internal environment is formed by the bottom plate, the top cover, the shell plate, the protective frame and the transparent plate in the edge groove of the protective frame, so that a stable protection device is provided for an inducer stored in the internal disc and an insect sticking plate paved on the sticking plate; the effect is still not reduced under the outdoor wind and sun exposure condition, the transparency of capturing work is improved, the effect that the citrus fly trapping device can be reused by replacing the protective frame can be achieved, the service life of the citrus fly trapping device is prolonged, and meanwhile resources are saved.

Description

Technical Field

[0001] The invention belongs to the technical field of citrus planting protection equipment, and in particular relates to a citrus fly trapping device. Background Art

[0002] Citrus fruit flies are a devastating pest that harms citrus in mountainous citrus-producing areas. At present, citrus fruit flies are often used to lure and kill citrus fruit flies. Citrus fruit flies traps have a simple structure and are easy to use. They are an effective method for preventing and controlling citrus fruit flies. The trapping rate of fruit flies can be improved by increasing the prevention and control surface area of the trapping device.

[0003] For example, Chinese patent publication number CN205431708U discloses a citrus fruit fly trapping device that uses a lure to attract the fruit flies and a sticky plate to capture them. Unlike existing technologies, the spherical sticky plate has uniformly arranged vertical ridges on its outer wall, increasing its working area and extending the device's effective use time.

[0004] Although the invention increases the effective use time of the device by increasing the working area of the sticky insect board, the structure of the device is too simple. For example, since the device is hung on a fruit tree and is in an outdoor environment, the effectiveness of the device will be reduced in an outdoor environment exposed to wind and sun. At the same time, the sticky insect board is fixed in position, and the citrus flies need to passively land on it before they can stick to it, making it easy for the citrus flies to escape. Summary of the Invention

[0005] In response to the problems mentioned in the background technology, the purpose of the present invention is to provide a citrus fly trapping device to solve the problems of poor working effect under outdoor environmental conditions and the fixed position of the sticky insect board making it easy for citrus flies to escape.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions:

[0007] A citrus fly trapping device comprises a bottom plate, shell plates are fixedly connected to the two opposite sides of the top of the bottom plate, a protective frame is movably connected to the other two sides of the top of the bottom plate, side grooves are provided on the inner sides of the protective frame, a transparent plate is fixedly connected to the inside of the side grooves, a limiting groove is provided on the bottom of the inner side of the protective frame, a limiting component is inserted into the limiting groove, the other end of the limiting component is fixedly connected to one side of the bottom plate, a vertical groove is provided on the top of the shell plate, a horizontal groove is provided on the outside of the shell plate, the horizontal groove is connected to the vertical groove, a connecting block is inserted into the inside of the horizontal groove, and a card slot is provided on one side of the connecting block A latch assembly is inserted into the card slot, and the other end of the latch assembly is fixedly connected to one side of the horizontal slot. The top of the connecting block is fixedly connected to a top cover, and the top cover is movably connected to the top of the protective frame. A conical hole is opened on the top of the top cover, and a hook is fixedly connected to the top of the top cover, and a hanging rope is fixedly connected to the bottom of the top cover. The bottom of the hanging rope is fixedly connected to a sticky plate. A circular hole is opened at the bottom of the bottom plate, and a lifting assembly is rotatably connected inside the circular hole. The lifting assembly is fixedly connected to the bottom of the bottom plate, and a positioning assembly is fixedly connected to the top of the lifting assembly, and a disc is fixedly connected to the top of the positioning assembly.

[0008] As an optimal technical solution, the latch assembly includes a slide groove, a spring and a sliding assembly. Slide grooves are provided at the top and bottom of the horizontal groove. The top and bottom of the sliding assembly are slidably connected inside the slide groove. One end of the spring is fixedly connected to one side of the horizontal groove, and the other end of the spring is fixedly connected to one end of the sliding assembly. The other end of the sliding assembly is inserted into the card slot.

[0009] As an optimal technical solution, the sliding assembly includes a moving block, a card block, a slider and a push block. The moving block is fixedly connected to one side of the spring, one end of the card block is fixedly connected to one side of the moving block, and the other end of the card block is inserted into the card slot. The top and bottom of the moving block are fixedly connected with sliders, the sliders are slidably connected inside the slide slot, and the push block is fixedly connected to the outside of the moving block.

[0010] As an optimal technical solution, the limiting assembly includes a fixed block, a fixed rod, and a rotating block. The fixed block is fixedly connected to one side of the base plate, and the two ends of the fixed rod are respectively fixedly connected to the opposite sides of the two fixed blocks. One end of the rotating block is rotatably connected to the outer wall of the fixed rod, and the other end of the rotating block is inserted into the limiting groove.

[0011] As an optimal technical solution, the lifting assembly includes a screw, a fixing nut, and a support assembly. The screw is rotatably connected to the inside of the circular hole, the fixing nut is threadedly connected to the outer wall of the screw, the fixing nut is fixedly connected to the bottom of the base plate, and the support assembly is threadedly connected to the top of the screw.

[0012] As an optimal technical solution, the support assembly includes a support block, a limiting hole, a groove and a limiting nut. The limiting hole is opened at the bottom of the support block, the groove is opened on one side of the support block, the limiting hole is connected to the groove, the screw is rotatably connected inside the limiting hole, the limiting nut is threadedly connected to the top of the screw, the limiting nut is movably connected inside the groove, the support block is fixedly connected to the bottom of the positioning assembly, and the two ends of the support block are slidably connected to the inner sides of the shell plates on both sides.

[0013] As an optimal technical solution, the locking assembly includes a spring piece, a roller and a support rod. The spring piece is fixedly connected to the top of the support block, the two ends of the roller shaft are respectively fixedly connected to the two sides of the end of the spring piece, the support rod is inserted into the spring piece, and the support rod is fixedly connected to the bottom of the disc.

[0014] In summary, the present invention mainly has the following beneficial effects:

[0015] First, a relatively safe internal environment is formed by the bottom plate, the top cover, the shell plate, the protective frame, and the transparent plate in the side groove of the protective frame, so that the attractant stored in the internal disc and the sticky insect board laid on the sticky plate have a stable protection device, and the effect will not be reduced under the conditions of outdoor wind and sun. In addition, the transparent plate is made of transparent material so that the internal situation can be clearly seen in real time, which improves the transparency of the capture amount. Through the positioning component, the rotating block can be rotated to move the end of the rotating block out of the limiting groove, thereby achieving the purpose of convenient disassembly and assembly of the protective frame. The citrus fly trapping device can be used again by replacing the protective frame, thereby increasing the service life of the citrus fly trapping device and saving resources at the same time.

[0016] Secondly, a conical hole is provided through the top cover, and the trap is stored in the disc. Citrus flies enter the interior of the device through the conical hole under the action of the trap. The sticky plate is hung on the bottom of the top cover with a hanging rope, and the hanging rope is fixed at the axis of the sticky plate, so that the sticky plate can shake with the changes in the external environment. When citrus flies begin to fall on the sticky plate, the sticky plate gradually becomes unbalanced and shakes. The citrus flies that have not fallen on the sticky plate are more likely to be stuck to the shaking sticky plate. The shaking can also occur in a windy environment, which increases the probability of capturing citrus flies and reduces their escape rate. The disc can be raised and lowered by the lifting component, which facilitates the disassembly and assembly of the disc. The disc can be disassembled by the locking component, which makes it more convenient to pour the trap. This structure improves the ease of use of the citrus fly trapping device and increases the success rate of trapping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the top structure of the present invention;

[0018] Figure 2It is a bottom view structural schematic diagram of the present invention;

[0019] Figure 3 It is a schematic cross-sectional view of the present invention;

[0020] Figure 4 It is a schematic structural diagram of the lifting assembly of the present invention;

[0021] Figure 5 It is a schematic structural diagram of the limit assembly of the present invention.

[0022] Reference numerals: 1, bottom plate, 11, round hole, 2, shell plate, 21, vertical groove, 22, horizontal groove, 3, protective frame, 31, side groove, 32, transparent plate, 33, limit groove, 4, top cover, 41, tapered hole, 42, hook, 43, hanging rope, 44, adhesive plate, 45, connecting block, 46, card slot, 5, latch assembly, 51, slide groove, 52, spring, 53, sliding assembly, 531, moving block, 532. Block, 533. Slider, 534. Push block, 6. Lifting assembly, 61. Screw, 62. Fixing nut, 63. Support assembly, 631. Support block, 632. Limiting hole, 633. Groove, 634. Limiting nut, 7. Block assembly, 71. Spring piece, 72. Roller, 73. Support rod, 8. Disc, 9. Limiting assembly, 91. Fixed block, 92. Fixed rod, 93. Rotating block. DETAILED DESCRIPTION

[0023] Example 1

[0024] refer to Figures 1 to 5, a citrus fly trapping device described in this embodiment includes a bottom plate 1, a shell plate 2 is fixedly connected to the two opposite sides of the top of the bottom plate 1, and a protective frame 3 is movably connected to the other two sides of the top of the bottom plate 1, and side grooves 31 are opened around the inner side of the protective frame 3, and a transparent plate 32 is fixedly connected to the inside of the side groove 31, and a limiting groove 33 is opened at the bottom of the inner side of the protective frame 3, and a limiting component 9 is inserted into the inside of the limiting groove 33, and the other end of the limiting component 9 is fixedly connected to one side of the bottom plate 1, a vertical groove 21 is opened at the top of the shell plate 2, and a horizontal groove 22 is opened on the outside of the shell plate 2, and the horizontal groove 22 is connected to the vertical groove 21, and a connecting block 45 is inserted into the inside of the horizontal groove 22, and one side of the connecting block 45 is opened There is a card slot 46, a latch assembly 5 is inserted inside the card slot 46, the other end of the latch assembly 5 is fixedly connected to one side of the horizontal slot 22, the top of the connecting block 45 is fixedly connected to the top cover 4, the top cover 4 is movably connected to the top of the protective frame 3, a tapered hole 41 is provided on the top of the top cover 4, a hook 42 is fixedly connected to the top of the top cover 4, a hanging rope 43 is fixedly connected to the bottom of the top cover 4, and a sticking plate 44 is fixedly connected to the bottom of the hanging rope 43. A circular hole 11 is provided at the bottom of the bottom plate 1, a lifting assembly 6 is rotatably connected inside the circular hole 11, the lifting assembly 6 is fixedly connected to the bottom of the bottom plate 1, a positioning assembly 7 is fixedly connected to the top of the positioning assembly 7, and a disc 8 is fixedly connected to the top;

[0025] A relatively stable internal environment is formed on one side by the bottom plate 1, the shell plate 2, the protective frame 3 and the top plate, so that the citrus fly trapping device can ensure the working effect even in an outdoor windy and sunny environment. The sticky plate 44 is hung on the bottom of the bottom cover and in the inner cavity of the citrus fly trapping device through the hanging rope 43. During use, when citrus flies gradually fall on the sticky plate 44, the balance of the sticky plate 44 will be broken, causing the sticky plate 44 to start shaking. The citrus flies inside the citrus fly capture device that have not fallen on the sticky plate 44 are more likely to be captured due to the shaking of the sticky plate 44, thereby increasing the capture probability of citrus flies and improving the practicality of the citrus fly trapping device.

[0026] Example 2

[0027] refer to Figure 3The latch assembly 5 includes a slide groove 51, a spring 52 and a sliding assembly 53. The horizontal slot 22 is provided with a slide groove 51 at the top and bottom. The top and bottom of the sliding assembly 53 are slidably connected to the inside of the slide groove 51. One end of the spring 52 is fixedly connected to one side of the horizontal slot 22, and the other end of the spring 52 is fixedly connected to one end of the sliding assembly 53. The other end of the sliding assembly 53 is inserted into the inside of the card slot 46; under the action of the slide groove 51 and the spring 52, the sliding assembly 53 slides inside the horizontal slot 22, one end of the sliding assembly 53 is inserted into the connected card slot 46, and the other end is fixedly connected to one side of the spring 52. Pushing or loosening the sliding assembly 53 can make the sliding assembly 53 conveniently removed from and inserted into the inside of the card slot 46, thereby achieving the purpose of convenient disassembly and assembly of the top cover 4 and the shell plate 2.

[0028] refer to Figure 3 The sliding assembly 53 includes a moving block 531, a card block 532, a slider 533 and a pushing block 534. The moving block 531 is fixedly connected to one side of the spring 52, one end of the card block 532 is fixedly connected to one side of the moving block 531, and the other end of the card block 532 is inserted into the card slot 46. The top and bottom of the moving block 531 are fixedly connected to the slider 533, and the slider 533 is slidably connected to the inside of the slide groove 51, and the pushing block 534 is fixedly connected to the outside of the moving block 531; under the action of the slide groove 51 and the slider 533, the card block 532 is moved out of the card slot 46 by pushing the pushing block 534, and the pushing block 534 is released. Under the action of the spring 52, the card block 532 is inserted into the card slot 46, thereby achieving the purpose of stable sliding of the moving assembly.

[0029] refer to Figure 5 The limiting assembly 9 includes a fixed block 91, a fixed rod 92, and a rotating block 93. The fixed block 91 is fixedly connected to one side of the base plate 1, and the two ends of the fixed rod 92 are respectively fixedly connected to the opposite sides of the two fixed blocks 91. One end of the rotating block 93 is rotatably connected to the outer wall of the fixed rod 92, and the other end of the rotating block 93 is inserted into the limiting groove 33; one end of the rotating block 93 is rotatably connected to the outer wall of the fixed rod 92, and the other end is inserted into the limiting groove 33 at the inner bottom of the protective frame 3. By rotating the rotating block 93, the limiting groove 33 can be easily inserted and removed by rotating it, thereby achieving the purpose of convenient disassembly and assembly of the protective frame 3.

[0030] Example 3

[0031] refer to Figure 3The lifting assembly 6 includes a screw 61, a fixing nut 62, and a support assembly 63. The screw 61 is rotatably connected to the inside of the circular hole 11, the fixing nut 62 is threadedly connected to the outer wall of the screw 61, the fixing nut 62 is fixedly connected to the bottom of the base plate 1, and the support assembly 63 is threadedly connected to the top of the screw 61; by rotating the screw 61 inside the fixing nut 62 fixed to the bottom of the base plate 1, the screw 61 moves up and down, and under the action of the support assembly 63, the positioning assembly 7 and the disc 8 move up and down with the rotation of the screw 61, thereby achieving the purpose of the positioning assembly 7 and the disc 8 being able to be lifted and lowered.

[0032] refer to Figure 3 The support assembly 63 includes a support block 631, a limiting hole 632, a groove 633 and a limiting nut 634. The limiting hole 632 is opened at the bottom of the support block 631, and the groove 633 is opened on one side of the support block 631. The limiting hole 632 is connected to the groove 633. The screw 61 is rotatably connected to the limiting hole 632, the limiting nut 634 is threadedly connected to the top of the screw 61, and the limiting nut 634 is movably connected to the groove 633. The support block 631 is fixedly connected to the bottom of the positioning assembly 7, and the two ends of the support block 631 are slidably connected to the inner sides of the shell plates 2 on both sides; the screw 61 is rotatably connected to the limiting hole 632, the limiting nut 634 in the groove 633 is threadedly connected to the top of the screw 61, and the two sides of the support block 631 are slidably connected to the inner sides of the two shell plates 2. The screw 61 rotates and the support block 631 does not rotate, thereby improving the stability of the positioning assembly 7 and the disc 8.

[0033] refer to Figure 3 The locking cam 73 is fixed on the locking cam 71 and the locking cam 72 is fixed on the locking cam 71. The locking cam 73 is fixed on the locking cam 71 and the locking cam 72 is fixed on the locking cam 71.

[0034] The utility model relates to a method of using a plurality of movable members 32 and a plurality of movable members 33 to be fixed on the upper surface of the base plate 1, wherein the movable members 32 are fixed on the upper surface of the base plate 1, and the movable members 33 are fixed on the lower surface of the base plate 1, and the movable members 33 are fixed on the lower surface of the base plate 1, and the movable members 33 are fixed on the lower surface of the base plate 1, The screw rod 61 in the circular hole 11 of the movable base plate 1 is restricted by the fixing nut 62, and the screw rod 61 rises or falls, and the support assembly 63, the locking assembly 7 and the disc 8 move up and down together. Under the action of the support assembly 63, the two sides of the support block 631 are slidably connected to the inner walls of the two shell plates 2, and the limiting nut 634 in the groove 633 is threadedly connected to the top of the screw rod 61 in the limiting hole 632, so that the screw rod 61 rotates and the limiting nut 634 rotates accordingly, but the support block 631 does not rotate, thereby achieving the stability of lifting and lowering. The hook 42 on the top of the top cover 4 facilitates the hanging of the device. The sticky plate 44 is suspended by the hanging rope 43 fixed to the bottom of the top cover 4 through the tapered hole 41 opened in the top cover 4, so that citrus flies can drill into the tapered hole 41 of the top cover 4 under the action of the attractant in the disc 8. The shaking of the sticky plate 44 increases the probability of capturing citrus flies. This structure improves the practicality and safety of the citrus fly trapping device while saving resources.

Claims

1. A citrus fly trapping device, comprising a bottom plate (1), characterized in that: The bottom plate (1) is fixedly connected to the shell plate (2) on two opposite sides of the top, and the other two sides of the top of the bottom plate (1) are movably connected to the protection frame (3). The protection frame (3) is provided with side grooves (31) on all sides of the inner side, and a transparent plate (32) is fixedly connected inside the side groove (31). The bottom of the inner side of the protection frame (3) is provided with a limiting groove (33), and a limiting component (9) is inserted inside the limiting groove (33). The other end of the limiting component (9) is fixedly connected to one side of the bottom plate (1). The top of the shell plate (2) is provided with a vertical groove (21), and the outer side of the shell plate (2) is provided with a horizontal groove (22), and the horizontal groove (22) is connected to the vertical groove (21). A connecting block (45) is inserted inside the horizontal groove (22), and a card slot (46) is provided on one side of the connecting block (45). A latch assembly (5) is inserted inside, and the other end of the latch assembly (5) is fixedly connected to one side of the horizontal slot (22). The top of the connecting block (45) is fixedly connected to a top cover (4), and the top cover (4) is movably connected to the top of the protective frame (3). A conical hole (41) is provided on the top of the top cover (4), and a hook (42) is fixedly connected to the top of the top cover (4). A hanging rope (43) is fixedly connected to the bottom of the top cover (4), and a sticky plate (44) is fixedly connected to the bottom of the hanging rope (43). A circular hole (11) is provided at the bottom of the bottom plate (1), and a lifting assembly (6) is rotatably connected inside the circular hole (11). The lifting assembly (6) is fixedly connected to the bottom of the bottom plate (1), and a positioning assembly (7) is fixedly connected to the top of the lifting assembly (6), and a disc (8) is fixedly connected to the top of the positioning assembly (7).

2. The citrus fly trapping device according to claim 1, characterized in that: The latch assembly (5) comprises a slide groove (51), a spring (52) and a sliding assembly (53). The slide grooves (51) are provided at the top and bottom of the horizontal groove (22). The top and bottom of the sliding assembly (53) are slidably connected inside the slide groove (51). One end of the spring (52) is fixedly connected to one side of the horizontal groove (22), and the other end of the spring (52) is fixedly connected to one end of the sliding assembly (53). The other end of the sliding assembly (53) is plugged into the inside of the card slot (46).

3. The citrus fly trapping device according to claim 2, characterized in that: The sliding assembly (53) comprises a moving block (531), a clamping block (532), a slider (533) and a push block (534); the moving block (531) is fixedly connected to one side of the spring (52); one end of the clamping block (532) is fixedly connected to one side of the moving block (531); the other end of the clamping block (532) is plugged into the inside of the clamping slot (46); the top and bottom of the moving block (531) are fixedly connected to the slider (533); the slider (533) and the slider (533) are both slidably connected to the inside of the slide slot (51); and the push block (534) is fixedly connected to the outside of the moving block (531).

4. The citrus fly trapping device according to claim 1, characterized in that: The limiting assembly (9) comprises a fixed block (91), a fixed rod (92), and a rotating block (93); the fixed block (91) is fixedly connected to one side of the bottom plate (1); both ends of the fixed rod (92) are fixedly connected to opposite sides of the two fixed blocks (91); one end of the rotating block (93) is rotatably connected to the outer wall of the fixed rod (92); and the other end of the rotating block (93) is inserted into the interior of the limiting groove (33).

5. The citrus fly trapping device according to claim 1, characterized in that: The lifting assembly (6) includes a screw (61), a fixing nut (62), and a support assembly (63). The screw (61) is rotatably connected to the inside of the circular hole (11), the fixing nut (62) is threadedly connected to the outer wall of the screw (61), the fixing nut (62) is fixedly connected to the bottom of the base plate (1), and the support assembly (63) is threadedly connected to the top of the screw (61).

6. The citrus fly trapping device according to claim 5, characterized in that: The support assembly (63) comprises a support block (631), a limiting hole (632), a groove (633) and a limiting nut (634); the limiting hole (632) is provided at the bottom of the support block (631); the groove (633) is provided at one side of the support block (631); the limiting hole (632) and the groove (633) are communicated; the screw rod (61) is rotatably connected to the inside of the limiting hole (632); the limiting nut (634) is threadedly connected to the top of the screw rod (61); the limiting nut (634) is movably connected to the inside of the groove (633); the support block (631) is fixedly connected to the bottom of the positioning assembly (7); and the two ends of the support block (631) are slidably connected to the inner sides of the shell plates (2) on both sides.

7. The citrus fly trapping device according to claim 6, characterized in that: The locking assembly (7) comprises a spring piece (71), a roller (72) and a support rod (73); the spring piece (71) is fixedly connected to the top of the support block (631); the two ends of the rotating shaft of the roller (72) are respectively fixedly connected to the two sides of the end of the spring piece (71); the support rod (73) is inserted into the spring piece (71); and the support rod (73) is fixedly connected to the bottom of the disc (8).

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