A kind of barrier net clamp type insect trapping device

Abstract

The present invention provides a barrier net clamp type insect trap device, the insect trap device comprises a clip, a clamping mechanism arranged on the clip, a barrier net fixed by the clamping mechanism, and an insect trap board arranged between two barrier nets. When the barrier net clamp type insect trap device provided by the present invention is used, the present invention utilizes the mesh aperture of the barrier net to isolate the natural enemies of insects, so that the insects enter the insect trap board through the barrier net and are killed; the clamping mechanism and the clip both make the barrier net and the insect trap board easy to disassemble and install, the insect trap board has the effect of trapping pests, and effectively blocks and protects the natural enemies, while using physical methods to prevent and control pests, it does not harm the natural enemies and maintains ecological balance. This technology is currently the first of its kind in China, with low cost, suitable for various environments such as homes, parks, greenhouses, etc., does not kill natural enemies, and continuously traps pests, and belongs to high-tech green prevention and control technical means.

Description

Technical Field

[0001] The invention relates to the field of agricultural and forestry pest control, and in particular to a barrier net clamp type insect attracting device. Background Art

[0002] There are yellow and blue traps. Yellow traps can kill whiteflies, whiteflies, yellow flea beetles, leafminers, aphids, thrips, leafminers, pear stem beetles, black-winged whiteflies, tea green leafhoppers and many other dipteran pests. Blue traps can kill thrips and other pests. Blue traps can prevent and control various flies and thrips. They are highly sticky, highly efficient in killing insects, and can be reused. They are suitable for plastic greenhouses, solar greenhouses, orchards, vegetable gardens, flower nurseries, vegetable and fruit storage rooms, etc.

[0003] Insect traps are used to trap some color-attracting pests in greenhouses or outdoors, such as aphids, whiteflies and other pests. However, nearly ten years after the insect traps were launched on the market, it was found that many pests were trapped and their natural enemy insects were also killed. Or, the early pests were not trapped, and a large number of natural enemies such as lacewings and ladybugs were trapped and killed by the insect traps, resulting in a decrease in the number of natural enemies in nature, which seriously affected the natural enemies' prevention and control of pests.

[0004] No insect trap that can prevent lacewings and ladybugs has been found in the prior art. Patent application number CN201820598288.0 proposes an insect trap, which includes a substrate, both sides of which are provided with an adhesive layer, a plurality of grid lines and a protective film for protecting the adhesive layer. Although it can quickly calculate the number of pests on the entire insect trap, it does not take into account the interference of other pests on the counting, and also affects the insecticidal effect of the insect trap.

[0005] Patent application number CN201822063096.2 proposes a counting windproof insect attractant board, which includes a rectangular frame, in which a number of rotating support bars are arranged from top to bottom, and sticky insect strips are installed on both sides of the rotating support bars. Although it can quickly calculate the number of pests on the entire insect attractant board and has a windproof effect, it does not take into account the interference of other pests on the counting, and at the same time affects the insecticidal effect of the insect attractant board.

[0006] Therefore, a barrier net clamp type insect trap device is proposed. Summary of the invention

[0007] The technical problem to be solved by the present invention is to overcome the problem existing in the insect-proof boards in the prior art that "many pests are trapped and natural enemy insects are also killed, or the pests are not trapped in the early stage, and a large number of natural enemies such as lacewings and ladybugs are trapped and killed by the insect-attracting boards", that is, the problem that the insect-proof boards do not have the accuracy of insect size. A technical solution is proposed by using a barrier net, setting the mesh size of the barrier net, and expelling the natural enemy insects to the outside, and a barrier net type insect attracting device is proposed.

[0008] The present invention solves the above technical problems through the following technical solutions:

[0009] A barrier net clamp type insect attracting device, the insect attracting device comprises a clamp, a clamping mechanism arranged on the clamp, a barrier net fixed by the clamping mechanism, and an insect attracting plate arranged between two barrier nets, wherein:

[0010] The clamping mechanism is used to fix the position of the barrier net;

[0011] The barrier net isolates insect natural enemies through its mesh apertures.

[0012] Preferably, the clamping mechanism comprises two groups of clamping pieces 1 and 2, wherein:

[0013] A sleeve is embedded in the clamping piece 2, and an insertion rod is connected to the sleeve through a spring 1. The insertion rod is movably inserted on the sleeve, and one end of the insertion rod outside the sleeve is connected to the clamping piece 1. The corresponding barrier net is clamped between each group of the clamping piece 1 and the clamping piece 2.

[0014] Preferably, each of the barrier nets comprises a barrier net 1 and a barrier net 2, the barrier net 1 and the barrier net 2 are capable of relatively dislocation movement, and the mesh structures of the barrier net 1 and the barrier net 2 are in close contact.

[0015] Preferably, one end of the barrier net 1 is fixedly connected to a fixing rod, the fixing rod is fixedly connected to a limiting ring, the limiting ring is sleeved on a nut, the nut is sleeved on a corresponding screw rod, and one end of the screw rod is fixedly connected to the barrier net 2;

[0016] One side of the barrier net 2 is fixedly connected to a limiting sliding rod, the limiting sliding rod is located in a strip sliding hole in the barrier net 1, and the limiting sliding rod is connected to the side wall of the strip sliding hole in the barrier net 1 through a spring 2.

[0017] Preferably, the nut is a hexagonal nut.

[0018] Preferably, the aperture size of the barrier net is between 4 mm and 10 mm.

[0019] Preferably, the clip is provided with a hanging hole.

[0020] Preferably, the barrier net is made of stainless steel.

[0021] Preferably, the insect attracting device further comprises a time switch, an LED light and a solar cell arranged on the clip.

[0022] Preferably, the LED lamp is a black light LED lamp.

[0023] The positive and progressive effects of the present invention are:

[0024] 1. When the barrier net clamp type insect trap device provided by the present invention is used, the present invention uses the mesh aperture of the barrier net to isolate the natural enemies of insects, so that the insects pass through the barrier net and enter the insect trap board to be killed; the clamping mechanism and the clamp make the barrier net and the insect trap board easy to disassemble and install, and the insect trap board has the effect of trapping pests, and effectively blocks and protects the natural enemies. While using physical methods to control pests, it does not harm the natural enemies and maintains ecological balance. This technology is currently the first in China, with low cost, suitable for various environments such as homes, parks, greenhouses, etc., does not kill natural enemies, and continuously traps pests. It is a high-tech green prevention and control technology.

[0025] 2. When the barrier net clamp type insect attractant provided by the present invention is used, the present invention first opens the clamp, and the two groups of clamping mechanisms are separated from each other; at this time, each group of clamping pieces 1 and 2 is opened, and the spring 1 is stretched; then the barrier net is inserted between each group of clamping pieces 1 and 2 to fix the position of the barrier net; finally, the insect attractant board is placed between the two barrier nets, the clamp is released, and the insect attractant board is fixed; the installation and disassembly of the insect attractant board is facilitated, and it is ensured that the insect attractant board is isolated by the barrier net, and it is ensured that the insect attractant board does not accidentally kill insect natural enemies.

[0026] 3. When the barrier net clamp type insect attracting device provided by the present invention is used, the barrier net one and the barrier net two are relatively dislocated and moved by the present invention through the mesh structure closely contacting, so that the mesh structure of the barrier net one and the barrier net two is dislocated, and the aperture size of the combined mesh is changed. At this time, it is equivalent to being able to adaptively change the aperture size of the barrier net according to the needs of different insect attracting types, so that the whole insect attracting device can adapt to most insect attracting types, saving a lot of cost and effectively exerting its insect attracting effect.

[0027] 4. When the barrier net clamp type insect trap device provided by the present invention is used, the present invention uses the function of the solar cell and the timing function of the timing switch to allow the LED light to automatically turn on at night, and continuously trap some color-attractive and light-attractive pests at night, thereby achieving dual pest control. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the three-dimensional structure of the insect attractant device proposed by the present invention.

[0029] Figure 2 for Figure 1 Top view of .

[0030] Figure 3 for Figure 2 Schematic diagram of the internal structure and enlarged diagram of some structures.

[0031] Figure 4 It is a three-dimensional structural schematic diagram of barrier net 1 and barrier net 2 proposed in the embodiment of the present invention and an enlarged schematic diagram of part of the structure.

[0032] Figure 5 It is a side view of the limiting sliding rod, the first barrier net and the second barrier net proposed in the embodiment of the present invention.

[0033] Figure 6 This is a cross-sectional view of the limiting sliding rod provided in the embodiment of the present invention being located inside the first barrier net and the second barrier net.

[0034] In the figure:

[0035] Clip 1;

[0036] Clamping mechanism 2, clamping piece 1 21, clamping piece 2 22, sleeve 23, spring 1 24, insert rod 25;

[0037] Insect trap 3;

[0038] Barrier net 4, barrier net 1 41, barrier net 2 42, limit sliding rod 421, spring 2 422; fixed rod 43, screw rod 44, limit ring 45, nut 46;

[0039] Timer switch 5, LED light 6. DETAILED DESCRIPTION

[0040] A preferred embodiment is given below, and the present invention is described more clearly and completely in conjunction with the accompanying drawings.

[0041] This embodiment provides a barrier net clamp type insect trap device, such as Figure 1 and Figure 2 As shown, the insect attracting device comprises a clip 1, a clamping mechanism 2 arranged on the clip 1, a barrier net 4 fixed by the clamping mechanism 2, and an insect attracting plate 3 arranged between two barrier nets 4, wherein:

[0042] The clamping mechanism 2 is used to fix the position of the barrier net 4;

[0043] The barrier net 4 isolates insect natural enemies through its mesh aperture.

[0044] Specifically, Figure 3 As shown, the clamping mechanism 2 includes two sets of clamping pieces 1 21 and clamping pieces 22, wherein:

[0045] A sleeve 23 is embedded in the clamping piece 22, and an insertion rod 25 is connected to the sleeve 23 through a spring 1 24. The insertion rod 25 is movably inserted on the sleeve 23, and one end of the insertion rod 25 located outside the sleeve 23 is connected to the clamping piece 1 21, and a corresponding barrier net 4 is clamped between each group of clamping pieces 1 21 and clamping pieces 2 22.

[0046] First, the clamp 1 is opened, and the two groups of clamping mechanisms 2 are separated from each other; at this time, each group of clamping pieces 1 21 and clamping pieces 2 22 is opened, and the spring 1 24 is stretched; then the barrier net 4 is inserted between each group of clamping pieces 1 21 and clamping pieces 2 22 to fix the position of the barrier net 4; finally, the insect attracting board 3 is placed between the two barrier nets 4, the clamp 1 is released, and the insect attracting board 3 is fixed; this facilitates the installation and disassembly of the insect attracting board 3, and ensures that the insect attracting board 3 is isolated by the barrier net 4, ensuring that the insect attracting board 3 does not accidentally kill insect natural enemies.

[0047] Specifically, Figure 4 , 5 As shown in FIG. 6 , each barrier net 4 includes a barrier net 1 41 and a barrier net 2 42 . The barrier net 1 41 and the barrier net 2 42 can move relative to each other, and the mesh structures of the barrier net 1 41 and the barrier net 2 42 are in close contact.

[0048] Specifically, one end of the barrier net 1 41 is fixedly connected to a fixing rod 43, the fixing rod 43 is fixedly connected to a limiting ring 45, the limiting ring 45 is sleeved on a nut 46, the nut 46 is sleeved on a corresponding screw rod 44, and one end of the screw rod 44 is fixedly connected to the barrier net 2 42;

[0049] One side of the barrier net 42 is fixedly connected with a limit sliding rod 421, which is located in a strip sliding hole in the barrier net 41, and is connected to the side wall of the strip sliding hole in the barrier net 41 through a spring 422.

[0050] By rotating the nut 46, the nut 46 only rotates without moving relative to the limiting ring 45, and the screw rod 44 moves left and right relatively under the rotation of the nut 46, so that the second barrier net 42 moves relative to the first barrier net 41, that is, the two meshes are misaligned. The limiting sliding rod 421 and the second spring 422 limit the sliding direction of the second barrier net 42, so that the second barrier net 42 only slides and does not separate from the first barrier net 41.

[0051] Furthermore, the nut 46 is a hexagonal nut, which is universal and inexpensive, and convenient for rotating the nut 46 with a tool.

[0052] Specifically, the aperture size of the barrier net 4 is between 4 mm and 10 mm. The size of pests such as aphids and whiteflies is generally less than 4 mm, while the size of their natural enemies such as lacewings and ladybugs is generally greater than 4 mm. The insect trap is blocked by the barrier net, ensuring that the barrier net can safely isolate the natural enemy insects from the insect trap, preventing the natural enemy from being killed by the insect trap by mistake.

[0053] Specifically, a hanging hole is provided on the clip 1. In the wild environment, a rope or a steel wire passes through the hanging hole on the clip 1, which facilitates the installation of the insect trap.

[0054] Specifically, the material of the barrier net 4 is stainless steel. The material of stainless steel is mainly to prevent the material from rusting in a humid environment in the wild environment.

[0055] Specifically, the insect trapping device also includes a timer switch 5, an LED light 6 and a solar cell arranged on the clip 1. Through the function of the solar cell and the timing function of the timer switch 5, the LED light 6 is automatically turned on at night, and some color-attractive and light-attractive pests are continuously trapped at night, achieving dual control of pests. The installation and use of the timer switch 5 has been described in detail in the prior art CN201920890872.8, which will not be described here.

[0056] Specifically, the LED lamp 6 is a black light LED lamp. A black light lamp is a special gas discharge lamp that can emit ultraviolet light waves of 330-400nm. The reason why black light lamps can be used to lure and kill insects at night is that there is a pigment on the retina of phototactic insects that can absorb light of a certain wavelength and cause a photoreaction, stimulate the visual nerves, and command the motor organs through the nervous system, thereby causing the movement of the wings and feet of the insects to move toward the light source.

[0057] Although the specific embodiments of the present invention are described above, it should be understood by those skilled in the art that this is only for illustration and the protection scope of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, but these changes and modifications all fall within the protection scope of the present invention.

Claims

1. A barrier net clamp type insect trap, It is characterized in that The insect attracting device comprises a clip, a clamping mechanism arranged on the clip, a barrier net fixed by the clamping mechanism, and an insect attracting plate arranged between two barrier nets, wherein: The clamping mechanism is used to fix the position of the barrier net; The barrier net isolates insect natural enemies through its mesh aperture; The clamping mechanism includes two groups of clamping pieces 1 and 2, wherein: The second clamping piece is embedded with a sleeve, and the sleeve is connected with an insertion rod through a spring, and the insertion rod is movably inserted on the sleeve, and one end of the insertion rod outside the sleeve is connected with the first clamping piece, and the corresponding barrier net is clamped between each group of the first clamping piece and the second clamping piece; Each of the barrier nets comprises a barrier net 1 and a barrier net 2, wherein the barrier net 1 and the barrier net 2 can move relative to each other, and the mesh structures of the barrier net 1 and the barrier net 2 are in close contact; One end of the barrier net 1 is fixedly connected to a fixing rod, the fixing rod is fixedly connected to a limiting ring, the limiting ring is sleeved on a nut, the nut is sleeved on a corresponding screw rod, and one end of the screw rod is fixedly connected to the barrier net 2; A limited sliding rod is fixedly connected to one side of the barrier net 2, the limited sliding rod is located in the strip sliding hole in the barrier net 1, and the limited sliding rod is connected to the side wall of the strip sliding hole in the barrier net 1 through a spring 2; The insects are aphids or whiteflies, and the aperture size of the barrier net is between 4 mm and 10 mm.

2. The barrier net clamp type insect trap device as claimed in claim 1, It is characterized in that The nut is a hexagonal nut.

3. The barrier net clamp type insect trap device as claimed in claim 1, It is characterized in that The clip is provided with a hanging hole.

4. The barrier net clamp type insect trap device as claimed in claim 1, It is characterized in that The material of the barrier net is stainless steel.

5. The barrier net clamp type insect trap device as claimed in claim 1, It is characterized in that The insect attracting device also includes a timer switch, an LED lamp and a solar cell arranged on the clip.

6. The barrier net clamp type insect trap device as claimed in claim 5, It is characterized in that The LED lamp is a black light LED lamp.

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