Insect trapping and killing device and method for landscaping

Abstract

The invention discloses an insect trapping and killing device and method for landscaping, and relates to the technical field of garden deinsectization. The insect trapping and killing device for landscaping comprises a top cover module, a killing module and a cleaning module, the killing module comprises a second shell and a trapping light source; the trapping light source is arranged in an inner cavity of the second shell and is connected with the first shell; a first conductive wire and a second conductive wire are arranged on the periphery of the outer side wall of the second shell; the cleaning module comprises an adaptive rod arranged on the outer side wall of the second shell. The insect trapping device is simple in structure and reliable in function, the killing module can trap and kill insects, and when the adaptive rod rotates, the bristles on the adaptive rod can sweep off insect corpses adhering to the killing module, so that the problem that the insect corpses shield trapping light, the first conductive wire and the second conductive wire is avoided, and the insect trapping device keeps a good trapping and killing effect.

Description

Technical Field

[0001] The present invention relates to the technical field of garden pest control, and in particular to an insect trapping and killing device and a trapping and killing method for garden greening. Background Art

[0002] In modern life, people are paying more and more attention to the protection of their living environment. When planting garden plants, they try to reduce the use of pesticides. Insect traps are used to kill pests, attracting and killing insects based on their habits without polluting the environment. Both visible light and ultraviolet light can be used as light sources for insect traps.

[0003] The surface of insect traps is usually covered with conductive wires to kill insects. The conductive wires are arranged in a mesh pattern.

[0004] In traditional technology, after insects die from electrocution, they tend to cling to the conductive wires (due to the stickiness of their bodily fluids) or become lodged in the gaps between adjacent wires. Over time, this accumulation of dead insects can obstruct the trapping light and the wires, reducing the intensity of the trapping light and the performance of the electric shock. Summary of the Invention

[0005] In order to overcome the problem in the above background technology that "insect corpses accumulate on the conductive wire, resulting in a weakened insect trapping effect of the insect trap lamp", the present invention provides an insect trapping device and trapping method for landscaping.

[0006] The technical solution adopted by the present invention to solve the above technical problems is: An insect trapping device for landscaping, comprising a top cover module, a disinfecting module and a cleaning module; the top cover module comprises a first shell for supporting the disinfecting module and the cleaning module; the disinfecting module comprises a second shell and a trapping light source; the trapping light source is placed in the inner cavity of the second shell and is connected to the first shell; the second shell is in the shape of an inverted truncated cone; the top end of the second shell is connected to the first shell, and the outer periphery of the outer side wall of the second shell is provided with a first conductive wire and a second conductive wire; the cleaning module comprises an adapter rod arranged at the outer side wall of the second shell, the adapter rod being provided with bristles pointing to the first conductive wire and the second conductive wire; the adapter rod is arranged at an angle and adapts to the inclination angle of the outer side wall of the second shell, and the adapter rod can rotate around the outer side wall of the second shell to use the bristles to sweep off insect corpses.

[0007] As a further optimization scheme of the present invention, the cleaning module also includes a drive ring, a limit ring and a bending portion; the top end of the adapter rod is fixedly connected to the bottom surface of the drive ring, one end of the bending portion is fixedly connected to the bottom end of the adapter rod in an L shape, and the other end is rotatably connected to the bottom surface of the second shell; the bending portion is located below the bottom surface of the second shell; the bending portion is arranged to be tilted downward near one end of the adapter rod, so that an expansion gap is formed between one end of the bending portion near the adapter rod and the bottom surface of the second shell.

[0008] As a further optimization scheme of the present invention, the drive ring and the limit ring are installed at the bottom surface of the inner cavity of the first shell; the drive ring is coaxially arranged with the second shell; the limit ring is provided with several and is fitted on the inner wall and / or the outer wall of the drive ring.

[0009] As a further optimization scheme of the present invention, a driving gear and a driving motor are provided in the inner cavity of the first shell, the output shaft of the driving motor is fixedly connected to the driving gear, and the outer shell of the driving motor is fixedly connected to the bottom surface of the inner cavity of the first shell; the driving gear is engaged with the driving ring through a tooth structure.

[0010] As a further optimization solution of the present invention, the bottom surface of the first shell is provided with an annular through groove for accommodating the top end of the adapter rod, and the annular through groove is communicated with the inner cavity of the first shell.

[0011] As a further optimization scheme of the present invention, the first shell includes a side shell, a first bottom ring, a second bottom ring, a top plate and a pull-connecting column; the outer edge of the first bottom ring is fixedly connected to the bottom of the inner wall of the side shell, and the first bottom ring is sleeved on the outer periphery of the second bottom ring; the top plate is connected to the top end of the side shell; the pull-connecting column is upright in the inner cavity of the first shell, and the top end of the pull-connecting column is connected to the top plate and the bottom end is connected to the second bottom ring.

[0012] As a further optimization solution of the present invention, the annular through groove is arranged between the first bottom ring and the second bottom ring; the annular through groove is circular, and the drive ring is circular.

[0013] As a further optimization solution of the present invention, the outer side wall of the second shell is provided with a plurality of ribs for supporting the first conductive wire and the second conductive wire, and the outer side wall of the ribs is provided with a clamping groove for clamping the first conductive wire and the second conductive wire.

[0014] As a further optimization solution of the present invention, the second shell is made of insulating transparent material, and a light-shielding layer is provided on the bottom surface of the inner cavity of the second shell; the end of the bent portion away from the adapter rod is located below the light-shielding layer.

[0015] A method for trapping and killing insects for landscaping uses an insect trapping device for landscaping to trap and kill insects, the steps comprising: S1, starting the trapping light source to power the first conductive wire; insects approach the trapping light source and contact the first conductive wire and the second conductive wire, causing death by electrocution; part of the insect carcasses falls off, while other parts of the insect carcasses adhere to the first conductive wire and / or the second conductive wire; S2, the drive ring drives the adapter rod to rotate around the outer side wall of the second shell, and uses the bristles to sweep off the insect carcasses adhered to the first conductive wire and / or the second conductive wire.

[0016] In summary, the present invention has at least one of the following advantages: (1) The present invention has a simple structure and reliable functions. The top cover module is used to support the disinfecting module and the cleaning module. The disinfecting module can lure and kill insects. The cleaning module includes an adapter rod that can rotate around the disinfecting module. The bristles on the adapter rod can sweep off the insect corpses adhered to the disinfecting module, thereby avoiding the problem that the insect corpses block the trapping light, the first conductive wire and the second conductive wire, so that the present invention maintains a good trapping effect.

[0017] (2) The second shell is in the shape of an inverted truncated cone. The truncated cone-shaped second shell has an outer wall that converges at the lower end, making it easier for the insect carcass to fall. The diameter of the spiral first conductive wire decreases along the lower side, and the diameter of the spiral second conductive wire decreases along the lower side. Therefore, when an insect hits the first conductive wire / second conductive wire at a certain height and is electrocuted to death, the insect carcass has a greater chance of falling due to the lack of the first conductive wire / second conductive wire as support below the position, thereby reducing the probability of the insect carcass adhering to or getting stuck on the first conductive wire / second conductive wire.

[0018] (3) The bent portion is tilted downwardly at one end adjacent to the adaptor rod, so that an expansion gap is formed between the end adjacent to the adaptor rod and the bottom surface of the second housing. The expansion gap is used to reduce the probability of an insect becoming stuck between the bottom surface of the second housing and the bent portion when the insect strikes the bottom surface of the second housing from bottom to top, thereby ensuring smooth rotation of the adaptor rod and improving the functional reliability of the present invention.

[0019] (4) The ribs are made of heat-resistant insulating material (e.g., ceramic) to withstand the heat of the first and second conductive wires. The ribs are used to provide support between the second shell and the first conductive wire, and between the second shell and the second conductive wire, thereby preventing the first and second conductive wires from contacting the second shell and causing the second shell to melt.

[0020] (5) A cleaning tip is provided at the end of the bristle, and the cleaning tip overlaps the first conductive wire or the second conductive wire. When the adapter rod rotates, the cleaning tip slides with the first conductive wire / the second conductive wire, that is, the cleaning tip slides in the gap between the first conductive wire and the second conductive wire, thereby sweeping away insect carcasses embedded in the gap between the first conductive wire and the second conductive wire.

[0021] (6) The drive motor drives the adapter rod to rotate back and forth. The adapter rod rotates 360 degrees clockwise and then 360 degrees counterclockwise, and repeats this cycle to achieve reciprocating rotation, thereby avoiding excessive bending of the bristles, further avoiding the problem of the cleaning end frequently striking the first conductive wire / second conductive wire until it breaks; and further avoiding the risk of the first conductive wire being disconnected and overlapping with surrounding vegetation, causing a short circuit and fire. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present application is further described below with reference to the accompanying drawings: Figure 1 It is a front view schematic diagram of the overall structure of the present invention; Figure 2 It is a front view schematic diagram of the vertical cross-sectional structure of the present invention; Figure 3 is a schematic front view of the vertical cross-sectional structure of the first shell; Figure 4 is an oblique top view schematic diagram of the first shell structure; Figure 5 It is a front view schematic diagram of a half-section structure of the present invention; Figure 6 Schematic diagram of the connection structure of the drive ring, the adapter rod and the bending part; Figure 7 It is a schematic front view of the installation position and structure of the drive ring and the limit ring; Figure 8 The figure is a top view of the installation position and structure of the drive ring and the limit ring; Figure 9 It is a schematic diagram of the arrangement position and structure of the ribs on the second shell from an oblique upward view; Figure 10 is a schematic diagram of a first conductive thread and a second conductive thread arranged in a spiral shape from an oblique bottom view; Figure 11 A schematic diagram of the installation position and structure of the first installation block and the second installation block; Figure 12 It is a cross-sectional top view of the connecting rod; Figure 13 A schematic diagram of the position of the bristles; Figure 14 It is a schematic diagram of the cross-sectional structure of the bristles and cleaning end.

[0023] Description of reference numerals: In the figure, 1. Top cover module; 11. Hook; 12. First housing; 1201. Lamp holder mounting hole; 1202. Annular groove; 121. Side housing; 122. First bottom ring; 123. Second bottom ring; 124. Top plate; 125. Pull-connecting post; 2. Disinfection module; 21. Second housing; 2101. Light shielding layer; 211. Ribs; 212. First conductive wire; 213. Second conductive wire; 214. First mounting block; 215. Second mounting block; 2151. Wiring rod; 22. Trapping lamp; 23. Lamp holder; 3. Cleaning module; 31. Adapter rod; 311. Bristles; 312. Cleaning end; 32. Drive ring; 321. First extension fin; 322. Second extension fin; 33. Limiting ring; 331. First limiting ring; 332. Second limiting ring; 34. Bending portion; 340. Expansion gap; 341. Snap-in column; 342. Snap-in ring; 35. Drive gear. DETAILED DESCRIPTION

[0024] Based on the above structural features of the present application, the implementation methods of the present application are further described: Reference Figures 1 and 2 This embodiment provides an insect trapping and killing device for landscaping, including a top cover module 1, a disinfecting module 2 and a cleaning module 3.

[0025] Reference Figures 1 and 2 The top cover module 1 includes a first shell 12 for supporting the disinfection module 2 and the cleaning module 3; the first shell 12 supports the disinfection module 2 and the cleaning module 3 in a hanging form, so that the present invention can be hung at a certain height (for example, 0.5-2 meters from the ground), and the space below the present invention is used to accumulate insect corpses.

[0026] Reference Figures 1 and 2 The disinfecting module 2 includes a second housing 21 and a trapping light source. The trapping light source is located within the second housing 21 and connected to the first housing 12. The second housing 21 is in the shape of an inverted truncated cone. The truncated cone-shaped second housing 21 has outer walls that converge at the lower end, making it easier for insect carcasses to fall.

[0027] Reference Figures 1 and 2 、 Figure 10 The top of the second housing 21 is connected to the first housing 12, and a first conductive wire 212 and a second conductive wire 213 are provided on the outer periphery of the outer wall of the second housing 21. The first conductive wire 212 is connected to a power source, and the second conductive wire 213 is grounded. When an insect strikes the first conductive wire 212 and the second conductive wire 213, a circuit is formed, and the insect is electrocuted and killed, thus achieving trapping and killing.

[0028] Reference Figures 1 and 2 、 Figure 13 The cleaning module 3 includes an adapter rod 31 positioned on the outer wall of the second housing 21. The adapter rod 31 is equipped with bristles 311 that point toward the first conductive threads 212 and the second conductive threads 213. The bristles 311 are positioned in the gap between the adapter rod 31 and the second housing 21. One end of the bristles 311 is fixedly connected to the adapter rod 31 (e.g., by hot melt, adhesive, or clamping), and the other end points toward the sidewall of the second housing 21. The bristles 311 are used to sweep away dead insects adhering to the first and second conductive threads 212 and 213.

[0029] Reference Figure 1 、 Figure 2 and Figure 6 The cleaning module 3 also includes a drive ring 32, a limit ring 33, and a bend 34. The top of the adapter rod 31 is fixedly connected to the bottom of the drive ring 32 (for example, by bolts); the drive ring 32 can rotate, thereby driving the adapter rod 31 to rotate. One end of the bend 34 is fixedly connected to the bottom of the adapter rod 31 in an L-shape (for example, by an integral fixed connection or by bolts), and the other end is rotatably connected to the bottom of the second shell 21. The bend 34 is located below the bottom of the second shell 21 to prevent fallen insect carcasses from being stuck between the bend 34 and the bottom of the second shell 21, causing the rotation of the adapter rod 31 to be obstructed. The bend 34 is tilted downward near one end of the adapter rod 31, so that an expansion gap 340 is formed between the end of the bend 34 near the adapter rod 31 and the bottom of the second shell 21. In conventional technology, some insects are attracted by the trapping light source and will collide with the bottom surface of the second shell 21 from bottom to top. The expansion gap 340 in the present invention is used to reduce the probability of the insect being stuck between the bottom surface of the second shell 21 and the bending portion 34 when the insect collide with the bottom surface of the second shell 21 from bottom to top, thereby ensuring the smooth rotation of the adapter rod 31.

[0030] Reference Figures 2 and 3 、 Figure 7 The drive ring 32 and retaining ring 33 are mounted on the bottom surface of the inner cavity of the first housing 12. The drive ring 32 is coaxial with the second housing 21 to ensure a constant gap between the adapter rod 31 and the second housing 21, further preventing the bristles 311 from being unable to contact and remove insect carcasses due to an excessive gap. The retaining ring 33 is provided in multiple pieces and is fitted onto the inner and / or outer walls of the drive ring 32.

[0031] Reference Figure 2 、 Figure 5 Figure 7 and Figure 8The limiting ring 33 includes a first limiting ring 331 and a second limiting ring 332. The first limiting ring 331 is connected to the bottom surface of the inner cavity of the first shell 12 via a bearing, and the second limiting ring 332 is connected to the bottom surface of the inner cavity of the first shell 12 via a bearing. The first limiting ring 331 and the second limiting ring 332 are able to rotate freely, thereby limiting the driving ring 32 and ensuring that the driving ring 32 can rotate without moving laterally. There are no fewer than four first limiting rings 331 and are evenly distributed on the outer wall of the driving ring 32. There are no fewer than four second limiting rings 332 and are evenly distributed on the inner wall of the driving ring 32, thereby achieving limiting and preventing the driving ring 32 from falling out. A first extending fin 321 is provided at the top of the outer wall of the driving ring 32, and a second extending fin 322 is provided at the top of the inner wall of the driving ring 32. Both the first extending fin 321 and the second extending fin 322 are circular rings; the first extending fin 321 is crimped onto the first limiting ring 331, and the second extending fin 322 is crimped onto the second limiting ring 332. The first limiting ring 331 and / or the second limiting ring 332 support the driving ring 32 to prevent the driving ring 32 from falling out of the first shell 12 through the annular groove 1202.

[0032] Reference Figure 8 A drive gear 35 and a drive motor are provided within the first housing 12. The output shaft of the drive motor is fixedly connected to the drive gear 35 (e.g., by bolts), and the housing of the drive motor is fixedly connected to the bottom surface of the first housing 12 (e.g., by bolts). The drive gear 35 and the drive ring 32 are meshed with teeth. The drive gear 35 is arranged horizontally, and the inner sidewall of the second extension fin 322 is provided with an internal tooth structure that meshes with the drive gear 35. This allows the drive motor and drive gear 35 to drive the drive ring 32 to rotate, which in turn drives the adapter rod 31 to rotate.

[0033] Reference Figure 3 and Figure 4 The bottom surface of the first shell 12 is provided with an annular groove 1202 for accommodating the top end of the adapter rod 31 , and the annular groove 1202 is communicated with the inner cavity of the first shell 12 .

[0034] Reference Figure 3 and Figure 4The first shell 12 includes a side shell 121, a first bottom ring 122, a second bottom ring 123, a top plate 124, and a connecting post 125. The outer edge of the first bottom ring 122 is fixedly connected to the bottom of the inner wall of the side shell 121 (for example, through an integrated fixed connection). The first bottom ring 122 is sleeved on the outer circumference of the second bottom ring 123. The first bottom ring 122 and the second bottom ring 123 are coaxially arranged. The first bottom ring 122 and the second bottom ring 123 both have a plate-like structure. The top plate 124 is connected to the top of the side shell 121 (detachably connected by bolts, so as to be used for the production and assembly of the present invention). The connecting post 125 is vertically positioned in the inner cavity of the first shell 12. The top end of the connecting post 125 is connected to the top plate 124 (detachably connected by bolts, so as to be used for the production and assembly of the present invention), and the bottom end is connected to the second bottom ring 123 (detachably connected by bolts, so as to be used for the production and assembly of the present invention).

[0035] Reference Figure 3 and Figure 4 The annular groove 1202 is provided between the first bottom ring 122 and the second bottom ring 123 ; the annular groove 1202 is in the shape of a circular ring, and the driving ring 32 is in the shape of a circular ring.

[0036] Reference Figure 2 、 Figure 3 and Figure 4 The trapping light source includes a trapping lamp tube 22 and a lamp holder 23, which are fixedly connected to each other (for example, by a snap-fit ​​connection). A lamp holder mounting hole 1201 is provided in the middle of the second bottom ring 123 for inserting the trapping lamp tube 22 and the lamp holder 23. The user inserts the trapping lamp tube 22 into the inner cavity of the second housing 21, inserts the lamp holder 23 into the lamp holder mounting hole 1201, and then uses bolts to connect the lamp holder 23 to the second bottom ring 123, thereby completing the installation of the trapping light source.

[0037] Reference Figure 5 , and 5 and Figure 6 The bent portion 34 and the bottom surface of the second housing 21 are connected by an annular clip, enabling relative rotation. A clip ring 342 is fixedly mounted on the end of the bent portion 34 away from the adapter rod 31 (e.g., via an integral fixed connection or bolted connection). A clip post 341 is threadedly mounted on the bottom surface of the second housing 21. The clip post 341 is inserted into the clip ring 342 and can rotate relative to it. The bottom end of the clip post 341 is integrally fixedly connected to a terminal head, which supports the clip ring 342 and prevents it from dislodging from the outer periphery of the clip post 341.

[0038] Reference Figure 9 and Figure 10The outer wall of the second housing 21 is provided with a plurality of ribs 211 for supporting the first conductive wires 212 and the second conductive wires 213. The ribs 211 are arranged in a circular array with equal spacing on the outer wall of the second housing 21. The outer wall of the ribs 211 is provided with engaging grooves for engaging the first conductive wires 212 and the second conductive wires 213. The first conductive wires 212 and the second conductive wires 213 are arranged alternately; the first conductive wires 212 and the second conductive wires 213 are both arranged in a variable diameter shape and enclosed within the engaging grooves on the outer wall of the ribs 211.

[0039] The ribs 211 are made of a heat-resistant insulating material (e.g., ceramic) to withstand the heat from the first conductive wires 212 and the second conductive wires 213. The ribs 211 provide support between the second housing 21 and the first conductive wires 212, and between the second housing 21 and the second conductive wires 213, thereby preventing the first conductive wires 212 and 213 from contacting the second housing 21 and causing the second housing 21 to melt.

[0040] Reference Figure 2 、 Figure 9 and Figure 10 The diameter of the spiral first conductive wire 212 is adapted to the outer wall of the second shell 21, so that the width of the gap between the first conductive wire 212 and the outer wall of the second shell 21 is relatively uniform; the diameter of the spiral second conductive wire 213 is adapted to the outer wall of the second shell 21, so that the width of the gap between the second conductive wire 213 and the outer wall of the second shell 21 is relatively uniform.

[0041] Reference Figure 2 、 Figure 9 and Figure 10 The diameter of the spiral first conductive wire 212 decreases along its lower portion, and the diameter of the spiral second conductive wire 213 decreases along its lower portion. When an insect collides with the first conductive wire 212 / the second conductive wire 213 at a certain height and is electrocuted to death, the insect corpse has a greater chance of falling due to the lack of the first conductive wire 212 / the second conductive wire 213 as support below this position.

[0042] The second shell 21 is made of an insulating transparent material (such as transparent plastic, transparent glass, or transparent resin), ensuring that the trapping light can pass through the second shell 21. A light-shielding layer 2101 is provided on the bottom surface of the inner cavity of the second shell 21. This reduces the attraction of insects below, preventing insects from flying upward and impacting the bottom surface of the second shell 21, which could cause the bend 34 to become stuck between the bottom surface of the second shell 21 and the clamping post 341 and the clamping ring 342. This improves the smooth rotation of the adapter rod 31. The end of the bend 34 facing away from the adapter rod 31 is located below the light-shielding layer 2101. The light-shielding layer 2101 is a black coating or black paper bonded to the second shell 21.

[0043] Reference Figure 10 、 Figure 11 and Figure 12 A first mounting block 214 and a second mounting block 215 are provided on the sidewall of the second housing 21; the first mounting block 214 is located above the second mounting block 215. The bottom ends of the first conductive wire 212 and the second conductive wire 213 are respectively inserted and fixed within the first mounting block 214 (for example, through integral casting, snap-fit ​​connection, or bolted connection). An L-shaped connection rod 2151 is inserted and fixed within the second mounting block 215; one end of the connection rod 2151 is positioned outside the second housing 21, and the other end is positioned inside the second housing 21, allowing the wires to be placed on the inner wall of the second housing 21. There are two connecting rods 2151 arranged parallel to each other, and the outer ends of the two connecting rods 2151 are respectively connected to the first conductive wire 212 and the second conductive wire 213 (for example, by soldering); the inner ends of the two connecting rods 2151 are respectively connected to the two wires (for example, by soldering); the two wires are arranged on the inner wall of the second shell 21 (for example, fixed by bonding or by wire clips), so as to avoid the wires contacting the trapping lamp tube 22 and causing the outer rubber layer to melt due to heat, and to avoid the problem that the wires are easily damaged when installed on the outer wall of the second shell 21.

[0044] Reference Figure 11 and Figure 12 The first mounting block 214 is fixedly mounted on the side wall of the second housing 21 by bolts. The second mounting block 215 is inserted into the rectangular through-hole of the second housing 21 and is fixedly connected to the second housing 21 by bolts or clamping. The first mounting block 214 and the second mounting block 215 are both rectangular parallelepiped in shape, with the edges of the second mounting block 215 fitting snugly into the rectangular through-hole.

[0045] Reference Figure 10 and Figure 13 The bristles 311 are made of an elastic insulating material (such as rubber or bristles). The end of the bristles 311, distal from the adapter rod 31, is close to the first conductive thread 212 or the second conductive thread 213 but does not contact them (for example, a gap of at least 2 mm is provided between the bristles 311 and the first conductive thread 212, and a gap of at least 2 mm is provided between the bristles 311 and the second conductive thread 213). This prevents the bristles 311 from bending due to heat. Dead insects typically cling to the first conductive thread 212 or the second conductive thread 213 by protruding laterally outward. Therefore, the ends of the bristles 311 are sufficient to contact and remove the dead insects.

[0046] Reference Figure 10 and Figure 13The bristles 311 are made of a heat-resistant, elastic, insulating material (e.g., heat-resistant rubber, bristles, etc.). The ends of the bristles 311 away from the adaptor rod 31 overlap with the first conductive wire 212 or the second conductive wire 213, thereby sweeping away insect carcasses embedded in the gap between the first conductive wire 212 and the second conductive wire 213 while preventing the bristles 311 from bending due to heat.

[0047] Reference Figure 10 、 Figure 13 and Figure 14 The bristles 311 are made of an elastic insulating material (such as rubber, bristles, etc.) or a heat-resistant elastic insulating material (such as heat-resistant rubber, bristles, etc.). The end of the bristles 311 away from the adapter rod 31 is adjacent to the first conductive wire 212 or the second conductive wire 213. A cleaning tip 312 is provided at this end of the bristles 311 away from the adapter rod 31. The cleaning tip 312 overlaps the first conductive wire 212 or the second conductive wire 213. When the adapter rod 31 rotates, the cleaning tip 312 slides against the first conductive wire 212 or the second conductive wire 213. That is, the cleaning tip 312 slides within the gap between the first conductive wire 212 and the second conductive wire 213, thereby sweeping away insect carcasses embedded in the gap between the first conductive wire 212 and the second conductive wire 213. The cleaning tip 312 is made of a heat-resistant and wear-resistant insulating material (such as ceramic, titanium alloy, or other insulating materials). The bristles 311 are inserted into the cleaning end head 312 and fixedly connected to the cleaning end head 312 (for example, by bonding, clamping or hot-melt connection).

[0048] Reference Figure 10 and Figure 13 The adaptor rod 31 is tilted and adapted to the inclination angle of the outer wall of the second housing 21. That is, the adaptor rod 31, the first conductive wire 212, and the second conductive wire 213 all adapt to the outer wall of the second housing 21. This allows different bristles 311 to correspond to first and second conductive wires 212, 213 at different heights, or allows different cleaning tips 312 to overlap first and second conductive wires 212, 213 at different heights. The drive motor drives the drive ring 32 to rotate, further driving the adaptor rod 31 to rotate around the outer wall of the second housing 21, so that the bristles 311 can sweep away insect carcasses.

[0049] Since the first conductive wire 212 and the second conductive wire 213 are both arranged in a spiral shape, when the bristles 311 or the cleaning end 312 overlap the upper surface of the first conductive wire 212 / the second conductive wire 213, the spiral has a longitudinal driving force on the end of the bristles 311, which causes the bristles 311 to bend. In order to avoid excessive bending of the bristles 311 and the excessive bending of the bristles 311 causing the cleaning end 312 to be detached from the first conductive wire 212 / the second conductive wire 213 and then rebound and knock the first conductive wire 212 / the second conductive wire 213 (frequent knocking on the first conductive wire 212 / the second conductive wire 213 will cause the first conductive wire 212 / the second conductive wire 213 to be disconnected, and the disconnected first conductive wire 212 will fall off from the present invention and overlap on the surrounding vegetation, which may cause a short circuit and fire), the drive motor drives the adapter rod 31 to rotate back and forth. The adaptor rod 31 rotates 360 degrees clockwise, then 360 degrees counterclockwise, in a reciprocating cycle. This prevents the bristles 311 from excessively bending, further preventing the cleaning tip 312 from striking the first conductive wire 212 / second conductive wire 213 and causing them to break. During this reciprocating rotation, the end of the bristle 311 moves longitudinally by a distance equal to the single pitch of the first conductive wire 212 / second conductive wire 213, thereby preventing excessive bending.

[0050] Reference Figure 1 and Figure 4 The top cover module 1 also includes a hook 11, which is connected to the middle of the upper surface of the top plate 124 (for example, by a hinge or an integrated fixed connection); the user hangs the hook 11 in a position that can block rain (for example, in a pavilion), thereby avoiding the short circuit of the present invention caused by rain.

[0051] The present invention also includes a controller (such as a PLC controller), which is fixedly mounted on the upper surface of the second bottom ring 123 by bolts; the power supply switch of the drive motor and the first conductive wire 212 are respectively connected to the controller through wires and signal lines; the controller is connected to an external power supply; the controller controls the start and stop and other working states of the drive motor and the power supply switch in the present invention, for example, controlling the adapter rod 31 to rotate three times every hour.

[0052] One end of a wire away from the second mounting block 215 passes through the wire hole on the second bottom ring 123 and is connected to the controller, thereby powering the first conductive wire 212; the other end of the wire away from the second mounting block 215 passes through the wire hole on the second bottom ring 123 and is connected to the external ground wire, and the end of the external ground wire away from the present invention is grounded.

[0053] A method for trapping and killing insects for landscaping uses an insect trapping device for landscaping to trap and kill insects, comprising the following steps: S1. Start the trapping light source and power the first conductive wire 212. When an insect approaches the trapping light source and contacts the first conductive wire 212 and the second conductive wire 213, it is electrocuted and dies. Some insect carcasses fall off, while others adhere to the first conductive wire 212 and / or the second conductive wire 213. S2. The driving ring 32 drives the adapting rod 31 to rotate around the outer wall of the second shell 21, and uses the bristles 311 to sweep away the insect corpses adhering to the first conductive wire 212 and / or the second conductive wire 213.

[0054] During step S2, if necessary, the power switch can be turned off to cut off the power supply to the first conductive wire 212, and then the adapter rod 31 is rotated to avoid the friction between the bristles 311 / cleaning end 312 and the first conductive wire 212 to generate sparks and avoid safety hazards.

[0055] The trapping light source is an incandescent lamp, an ultraviolet fluorescent lamp, etc.

[0056] The user places a trash can under the invention, and the insect corpses fall into the trash can, which is convenient for cleaning; or a pit is dug on the soil surface under the invention, and the insect corpses fall into the pit and are then buried on the spot.

[0057] The present invention has a simple structure and reliable functions. The top cover module 1 is used to support the disinfecting module 2 and the cleaning module 3. The disinfecting module 2 can lure and kill insects. The cleaning module 3 includes an adapter rod 31 that can rotate around the disinfecting module 2. The bristles 311 on the adapter rod 31 can sweep off the insect corpses adhered to the disinfecting module 2, thereby avoiding the problem that the insect corpses block the trapping light, the first conductive wire 212 and the second conductive wire 213, so that the present invention maintains a good trapping effect.

[0058] In the description of the present invention, it should be noted that the terms "up", "down", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the present invention.

[0059] It should also be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "installed," and "connected" should be understood broadly. For example, they may refer to fixed or detachable connections, or integral connections; mechanical or electrical connections; direct connections or connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0060] To sum up, for those skilled in the art, according to the guidance of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, replacements and deformations made to the present invention still fall within the scope of protection of the present invention.

Claims

1. An insect trapping device for landscaping, characterized in that: It comprises a top cover module (1), a disinfection module (2) and a cleaning module (3); The top cover module (1) comprises a first shell (12) for supporting the disinfection module (2) and the cleaning module (3); The disinfecting module (2) comprises a second shell (21) and a trapping light source; the trapping light source is disposed in the inner cavity of the second shell (21) and is connected to the first shell (12); the second shell (21) is in the shape of an inverted truncated cone; the top end of the second shell (21) is connected to the first shell (12), and the outer periphery of the outer wall of the second shell (21) is provided with a first conductive wire (212) and a second conductive wire (213); The cleaning module (3) comprises an adaptor rod (31) arranged at the outer wall of the second shell (21), the adaptor rod (31) being provided with bristles (311) pointing towards the first conductive wire (212) and the second conductive wire (213); the adaptor rod (31) is arranged at an angle and adapted to the inclination angle of the outer wall of the second shell (21), and the adaptor rod (31) is capable of rotating around the outer wall of the second shell (21) to sweep away insect corpses using the bristles (311).

2. The insect trapping device for landscaping according to claim 1, characterized in that: The cleaning module (3) further comprises a driving ring (32), a limiting ring (33) and a bending portion (34); the top end of the adapting rod (31) is fixedly connected to the bottom surface of the driving ring (32); one end of the bending portion (34) is fixedly connected to the bottom end of the adapting rod (31) in an L-shape, and the other end is rotatably connected to the bottom surface of the second shell (21); the bending portion (34) is located below the bottom surface of the second shell (21); one end of the bending portion (34) close to the adapting rod (31) is arranged to be tilted downward, so that an expansion gap (340) is formed between one end of the bending portion (34) close to the adapting rod (31) and the bottom surface of the second shell (21).

3. The insect trapping device for landscaping according to claim 2, characterized in that: The drive ring (32) and the limit ring (33) are mounted on the bottom surface of the inner cavity of the first shell (12); the drive ring (32) is coaxially arranged with the second shell (21); the limit ring (33) is provided with a plurality of and is fittedly arranged on the inner wall and / or the outer wall of the drive ring (32).

4. The insect trapping device for landscaping according to claim 3, characterized in that: The inner cavity of the first shell (12) is provided with a driving gear (35) and a driving motor; the output shaft of the driving motor is fixedly connected to the driving gear (35); the outer shell of the driving motor is fixedly connected to the bottom surface of the inner cavity of the first shell (12); the driving gear (35) is meshed with the driving ring (32) via a tooth structure.

5. The insect trapping device for landscaping according to claim 4, characterized in that: The bottom surface of the first shell (12) is provided with an annular through groove (1202) for accommodating the top end of the adapter rod (31), and the annular through groove (1202) is communicated with the inner cavity of the first shell (12).

6. The insect trapping device for landscaping according to claim 5, characterized in that: The first shell (12) comprises a side shell (121), a first bottom ring (122), a second bottom ring (123), a top plate (124) and a connecting column (125); the outer edge of the first bottom ring (122) is fixedly connected to the bottom of the inner wall of the side shell (121), and the first bottom ring (122) is sleeved on the outer circumference of the second bottom ring (123); the top plate (124) is connected to the top end of the side shell (121); the connecting column (125) is vertically arranged in the inner cavity of the first shell (12), the top end of the connecting column (125) is connected to the top plate (124), and the bottom end is connected to the second bottom ring (123).

7. The insect trapping device for landscaping according to claim 6, characterized in that: The annular through groove (1202) is arranged between the first bottom ring (122) and the second bottom ring (123); the annular through groove (1202) is in the shape of a circular ring, and the drive ring (32) is in the shape of a circular ring.

8. The insect trapping device for landscaping according to claim 7, characterized in that: The outer wall of the second shell (21) is provided with a plurality of convex ribs (211) for supporting the first conductive wire (212) and the second conductive wire (213), and the outer wall of the convex ribs (211) is provided with a clamping groove for clamping the first conductive wire (212) and the second conductive wire (213).

9. The insect trapping device for landscaping according to claim 8, characterized in that: The second shell (21) is made of an insulating transparent material, and a light shielding layer (2101) is provided on the bottom surface of the inner cavity of the second shell (21); an end of the bent portion (34) away from the adapting rod (31) is located below the light shielding layer (2101).

10. A method for trapping and killing insects for landscaping, characterized in that: The insect trapping device for gardening and greening of claim 9 is used to trap and kill insects, and the steps include: S1, starting the trapping light source to supply power to the first conductive wire (212); the insect approaches the trapping light source and contacts the first conductive wire (212) and the second conductive wire (213), and is electrocuted to death; part of the insect body falls off, and another part of the insect body adheres to the first conductive wire (212) and / or the second conductive wire (213); S2. The drive ring (32) drives the adapter rod (31) to rotate around the outer wall of the second shell (21), and uses the bristles (311) to sweep away insect carcasses adhered to the first conductive wire (212) and / or the second conductive wire (213).

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