Flying Insect Trap

Abstract

The utility model discloses a flying insect trap, which belongs to the field of trapping devices. It comprises an induction barrel with a plurality of through holes on the surface, an upper port is arranged on the top of the induction barrel, an insect collecting barrel is connected through the upper port, the lower end of the induction barrel is open, a lure rod is arranged at the open end, and an external thread is arranged on the upper port. The insect collecting barrel comprises a barrel body, a connecting cover is connected above the barrel body, the connecting cover is truncated cone-shaped, and is made of flexible material, a connecting port is arranged on the upper end of the connecting cover, and the connecting port is provided with an internal thread. The insect collecting barrel is inverted on the induction barrel, and the connecting port is threadedly connected to the upper port. The connecting port of the insect collecting barrel of the utility model is very small, and the flying insects cannot escape from the connecting port even if the insect collecting barrel is directly removed, so it is convenient for the later treatment of the flying insects.

Description

Technical Field

[0001] The utility model belongs to the field of trapping devices, and in particular relates to a flying insect trap. Background Art

[0002] There are some flying insects in the fields, some of which will feed on tobacco leaves, chewing them incompletely, affecting the grade of tobacco leaves and further affecting the income of tobacco farmers. In order to achieve green planting and avoid spraying pesticides on tobacco leaves, it is very important to solve the problem of flying insects without pollution.

[0003] In order to solve the above problems, China Patent Authorization Announcement on March 14, 2023, published a moth pest trap with announcement number CN218604685U. It includes an insect collecting barrel arranged with the barrel mouth downward, an induction barrel that is snap-fitted and sleeved in the insect collecting barrel, an attractant core rod that is plugged into the bottom of the induction barrel, two sets of buckles arranged at the corresponding two sides of the insect collecting barrel, and a support rod that passes through the end of the induction barrel and is plugged and fixed with the corresponding buckles. Slots are provided at the barrel mouth of the insect collecting barrel and at the waist of the barrel wall of the induction barrel, and the induction barrel is screwed and fixed to the insect collecting barrel through the slots. Holes are provided at the top of the insect collecting barrel and the barrel wall of the induction barrel, and the support rod passes through the holes in the barrel wall of the induction barrel.

[0004] This patent can trap flying insects without spraying pesticides, solving the problem of flying insects in the field. However, the trapped flying insects are concentrated inside the insect collecting bucket, and the bottom of the insect collecting bucket is open. When it is necessary to remove the flying insects, if the insect collecting bucket is directly disassembled, the flying insects will fall from the inside of the insect collecting bucket and fly away again. Therefore, the subsequent treatment of the flying insects is more troublesome. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a flying insect trap. The connection port of the insect collecting bucket of the utility model is very small, and the flying insects cannot escape from the connection port when the insect collecting bucket is directly removed, thus facilitating the later processing of the flying insects.

[0006] The technical solution adopted by the utility model to solve the existing problems is:

[0007] The flying insect trap comprises an induction barrel with a plurality of through holes on the surface, an upper port is arranged on the top of the induction barrel, and an insect collecting barrel is connected through the upper port. The lower end of the induction barrel is open, and an induction core rod is arranged at the open position. The upper port is provided with an external thread.

[0008] The insect collecting barrel comprises a barrel body, and a connecting cover is connected to the top of the barrel body. The connecting cover is in a truncated cone shape and is made of a flexible material. A connecting port is arranged at the upper end of the connecting cover, and an internal thread is arranged at the connecting port.

[0009] The insect collecting barrel is inverted on the induction barrel, and the connecting port is threadedly connected with the upper port.

[0010] Preferably, the induction barrel is truncated cone-shaped.

[0011] Preferably, after the insect collecting barrel is connected to the induction barrel, the connection cover is retracted into the barrel body and fits with the outer wall of the induction barrel. After the insect collecting barrel is separated from the induction barrel, the connection cover is moved out to the outside of the barrel body.

[0012] Preferably, at least two vertically arranged threaded holes are provided on the outer wall of the induction barrel, and the threaded holes are threadedly connected to the top of the vertically arranged support rod.

[0013] Preferably, a support ring is provided on the induction barrel, and after the insect collecting barrel is connected to the induction barrel, the support ring supports the barrel body.

[0014] Preferably, a clamping block is symmetrically provided on the inner wall of the bottom of the induction barrel, and the induction core rod is clamped with the clamping block.

[0015] Preferably, a cylindrical clamping hole is provided on the clamping block, an arc-shaped opening connected to the clamping hole is provided at the bottom of the clamping block, the opening of the arc-shaped opening is smaller than the diameter of the clamping hole, and the clamping block is made of elastic material.

[0016] The two ends of the core attracting rod are provided with round rods, the outer diameter of the round rods is the same as the inner diameter of the clamping hole, and the round rods are clamped in the clamping hole through the housing opening.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] (1) After the insect collecting barrel is connected to the induction barrel, a V-shaped groove is formed between the connecting cover and the inner wall of the barrel body, which is convenient for collecting flying insects; after the insect collecting barrel is separated from the induction barrel, the angle between the connecting cover and the barrel body is greater than 90°, which is convenient for pouring flying insects inside the barrel body out from the connecting port.

[0019] (2) The lure rod is connected to the clamping block, which is easy to disassemble and assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 This is the overall structure diagram of the flying insect trap of the utility model.

[0022] Figure 2 This is the first structural diagram of the utility model after the flying insect trap is completely removed from the support rod.

[0023] Figure 3 This is the second structural diagram of the utility model after the flying insect trap is completely removed from the support rod.

[0024] Figure 4for Figure 3 A partial enlarged view of the middle A.

[0025] Figure 5 This is an exploded view of the utility model flying insect trap after the support rod is removed.

[0026] Figure 6 This is a cross-sectional view of the utility model flying insect trap after the support rod is removed.

[0027] Figure 7 Based Figure 6 The front view of

[0028] Figure 8 for Figure 7 A partial enlarged view of point B in the middle.

[0029] Fig. 9 A structural diagram of the insect collecting bucket of the utility model flying insect trap after the connecting cover is folded.

[0030] In the figure: 1-induction barrel, 101-through hole, 102-threaded hole, 103-support ring, 104-upper port, 105-clamping block, 1051-clamping hole, 1052-arc-shaped port, 2-insect collecting barrel, 201-barrel body, 202-connecting cover, 203-connecting port, 3-attractant core rod, 301-round rod, 4-support rod. DETAILED DESCRIPTION

[0031] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0032] In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The accompanying drawings are the best embodiments of the flying insect trap, and the utility model is further described in detail below in conjunction with the accompanying drawings.

[0035] Flying insect trap, made of Figures 1 to 9 As shown, it includes an induction barrel 1 with a plurality of through holes 101 on the surface. The induction barrel 1 is in a truncated cone shape with both upper and lower ends open. The upper open end is an upper port 104, and the lower open end is provided with an induction core rod 3.

[0036] The lure rod 3 is provided with chemical substances or sex pheromones, and trapping is carried out by chemical substances or sex information.

[0037] Chemical traps: Some chemicals are used to mimic the scents emitted by plants to attract moths into traps. These chemicals can be single synthetic compounds or mixtures of plant extracts or volatile compounds. Once the moths come into contact with the chemicals released in the trap, they are captured or attracted to another capture device.

[0038] Sex pheromone traps: Some moths release sex pheromones to attract the opposite sex. Using this property, researchers can synthesize these pheromones and release them into traps to attract specific species of moths. Once the moths are attracted to the trap, they can be captured or monitored.

[0039] The upper port 104 is provided with an external thread, and the upper port 104 is connected with the insect collecting bucket 2 through it.

[0040] The insect collecting bucket 2 comprises a bucket body 201, and a connecting cover 202 is connected to the top of the bucket body 201. The connecting cover 202 is truncated and made of a flexible material, such as a rubber pad. A connecting port 203 is provided at the upper end of the connecting cover 202. The connecting port 203 is made of hard plastic and has an internal thread.

[0041] The insect collecting bucket 2 is inverted on the induction bucket 1, and the connection port 203 is threadedly connected with the upper port 104. A support ring 103 is sleeved on the induction bucket 1. After the insect collecting bucket 2 is connected to the induction bucket 1, the support ring 103 supports the bucket body 201.

[0042] After the insect collecting bucket 2 is connected to the induction bucket 1, the insect collecting bucket 2 is inverted on the induction bucket 1. The connecting cover 202 is retracted into the bucket body 201 in a truncated cone shape and fits the outer wall of the induction bucket 1. A V-shaped groove is formed between the connecting cover 202 and the inner wall of the bucket body 201, and the flying insects in the insect collecting bucket 2 will fall into the groove.

[0043] When the insect collecting bucket 2 is separated from the induction bucket 1, the bucket body 201 is rotated, thereby driving the connection port 203 to rotate, so as to separate the insect collecting bucket 2 from the induction bucket 1. During the separation process, the connection cover 202 and the bucket body 201 are kept in place, so that the flying insects inside the bucket body 201 will not fall from the connection port 203. Fig. 9 As shown, the connection cover 202 is moved out of the barrel body 201. After being moved out, the connection cover 202 is also in a truncated cone shape. The angle between the connection cover 202 and the barrel body 201 is greater than 90°, which facilitates the flying insects inside the barrel body 201 to be poured out from the connection port 203.

[0044] The outer wall of the induction barrel 1 is provided with at least two vertically arranged threaded holes 102, which are threadedly connected to the top of the vertically arranged support rod 4. The bottom of the support rod 4 is provided with a pointed head for piercing into the ground, and the induction barrel 1 is supported in the field by the support rod 4.

[0045] Since the flying insects are attracted by the volatilization of the chemical substances or sex pheromones on the attracting core rod 3, the attracting core rod 3 needs to be replaced regularly to ensure the volatilization concentration of the chemical substances or sex pheromones. In order to facilitate the replacement, this embodiment adopts the additional technical solution:

[0046] A clamping block 105 is symmetrically arranged on the inner wall of the bottom of the induction barrel 1 , and the induction core rod 3 is clamped with the clamping block 105 .

[0047] The clamping block 105 is provided with a cylindrical clamping hole 1051, and the bottom of the clamping block 105 is provided with an arc-shaped opening 1052 connected to the clamping hole 1051, the opening of the arc-shaped opening 1052 is smaller than the diameter of the clamping hole 1051, and the clamping block 105 is made of elastic material.

[0048] The two ends of the core attracting rod 3 are provided with round rods 301 , the outer diameter of the round rod 301 is the same as the inner diameter of the clamping hole 1051 , and the round rod 301 is clamped inside the clamping hole 1051 through the housing opening 1052 .

[0049] In this way, when replacing the lure rod 3, it only needs to be pulled down to be separated from the clamping block 105. When installing a new lure rod 3, it only needs to be passed through the house opening 1052 to be clamped, and disassembly and assembly are very convenient.

[0050] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above implementation modes, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A flying insect trap, comprising an induction barrel (1) with a plurality of through holes (101) on the surface, an upper port (104) being provided on the top of the induction barrel (1), an insect collecting barrel (2) being connected through the upper port (104), the lower end of the induction barrel (1) being open, and an induction core rod (3) being provided at the open end, characterized in that: The upper port (104) is provided with an external thread; The insect collecting bucket (2) comprises a bucket body (201), a connecting cover (202) is connected to the top of the bucket body (201), the connecting cover (202) is truncated, and is made of a flexible material. A connecting port (203) is provided at the upper end of the connecting cover (202), and the connecting port (203) is provided with an internal thread. The insect collecting bucket (2) is inverted on the induction bucket (1), and the connecting port (203) is threadedly connected to the upper port (104).

2. The flying insect trap according to claim 1, characterized in that: The induction barrel (1) is in the shape of a truncated cone.

3. The flying insect trap according to claim 1 or 2, characterized in that: After the insect collecting barrel (2) is connected to the induction barrel (1), the connecting cover (202) is retracted into the barrel body (201) and fits with the outer wall of the induction barrel (1); After the insect collecting barrel (2) is separated from the induction barrel (1), the connecting cover (202) is moved out to the outside of the barrel body (201).

4. The flying insect trap according to claim 3, characterized in that: At least two vertically arranged threaded holes (102) are provided on the outer wall of the induction barrel (1), and the threaded holes (102) are threadedly connected to the top of the vertically arranged support rod (4).

5. The flying insect trap according to claim 3, characterized in that: The induction barrel (1) is sleeved with a support ring (103). After the insect collecting barrel (2) is connected to the induction barrel (1), the support ring (103) supports the barrel body (201).

6. The flying insect trap according to claim 1, 2, 4 or 5, characterized in that: A clamping block (105) is symmetrically arranged on the inner wall of the bottom of the induction barrel (1), and the induction core rod (3) is clamped with the clamping block (105).

7. The flying insect trap according to claim 6, characterized in that: The clamping block (105) is provided with a cylindrical clamping hole (1051), and the bottom of the clamping block (105) is provided with an arc-shaped opening (1052) which is connected to the clamping hole (1051), and the opening of the arc-shaped opening (1052) is smaller than the diameter of the clamping hole (1051), and the clamping block (105) is made of elastic material; Round rods (301) are provided at both ends of the core attracting rod (3). The outer diameter of the round rod (301) is the same as the inner diameter of the clamping hole (1051). The round rod (301) is clamped inside the clamping hole (1051) through the arc-shaped opening (1052).

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