CN203327800U - Trap lamp capable of protecting beneficial insects - Google Patents

Abstract

The utility model relates to an insect-attracting lamp capable of protecting beneficial insects. The insect-trapping bag-type or insect-collecting-box-type insect-attracting lamp is an insect-attracting lamp on the peripheral grid of the lamp tube. There is a funnel on the upper part of the insect collecting box, and there is a narrow slit escape door or an eyelet escape door on the side panel of the junction between the lower part of the insect trap lamp base and the insect collecting bag, and there is a narrow slit escape door or eyelet on the upper side of the insect collecting box escape door. According to the morphological and behavioral differences between different insects, a narrow slit escape door or a perforated escape door is designed on the base of the insect trap lamp or the insect trap box to ensure that most beneficial insects can escape from the insect collection bag or insect collection box , and pests cannot pass through, so as to achieve the effect of protecting benefits and eliminating harm. The utility model has simple processing, basically no additional investment, does not affect the effect of trapping and killing insects, and can significantly reduce the number of trapping and killing beneficial insects in the insect trap lamp. If it is popularized and applied in various insect trap lamps, it can protect the natural enemy insects to the maximum extent and maintain the ecology balance.

Description

An insect trap lamp capable of protecting beneficial insects

technical field

The utility model relates to an insect-attracting lamp capable of protecting beneficial insects, which can protect the beneficial insects while trapping and killing the insects.

Background technique

Due to the abuse of chemical pesticides, the resistance of pests has increased; at the same time, environmental damage and food pollution have directly threatened human health. Light trapping technology has been widely developed and applied because it is safe for humans and animals and has obvious insect control effects (see "Insect Knowledge", 1999, 36(1): 58-59).

The insect traps currently used for light trapping include insect bag traps and insect bag box traps. There are insect trap lamp tube 1, insect trap lamp tube peripheral grid 2 above the insect trap lamp base of the insect collecting bag type insect trap lamp, funnel is arranged at the top of the insect trap lamp base, and the insect bag 6 is connected at the bottom of the insect trap lamp base. Insect trap lamp tube 1, insect trap lamp tube peripheral power grid 2 are arranged on the insect trap box 9 tops of insect trap type insect trap lamp, and solar panel is arranged above insect trap lamp tube, electric grid, and funnel is arranged on the insect trap box top. Using the above two kinds of insect trap lights, beneficial insects and harmful insects are trapped and killed by the electric grid due to phototaxis, and fall into the insect collection bag or insect collection box from the funnel, and all of them are killed.

The insecticidal effect of the insect trap lamp that "distinguishes between friend and foe" has caused a large number of beneficial insects to be trapped and killed because of their phototaxis, greatly destroying the local biodiversity, which has been criticized by people (see "Insect Knowledge", 2004, 41 (6): 532-535). For example, in 2000, in the forest sanatorium of Tuanlin Forest Farm, Qinhuangdao City, Hebei Province, the ratio of frequency-vibrating lamps to attract insects was 1:2.15. 148.5. Because insect traps kill pests, they also accidentally kill a variety of natural enemy insects and neutral insects, destroy biodiversity, threaten the natural ecological balance, and are restricted by people, which greatly restricts the popularization and application of insect traps. If this difficult problem can be solved and the effect of the insect trap lamp can be brought into play, the use of chemical pesticides can be greatly reduced, so as to achieve the purpose of protecting the environment and food safety and benefiting mankind.

It is particularly important to design a device that can make most of the beneficial insects escape from the insect collection bag or the insect collection box, and the pests cannot pass through, so as to achieve the effect of protecting the benefits and killing the pests.

Contents of the invention

The purpose of the utility model is to provide a device for protecting beneficial insects by insect trap lamps, which can effectively control and prevent pests, and protect beneficial insects from being accidentally killed by insect trap lamps.

The way to realize the purpose of this utility model is as follows: an insect trap lamp capable of protecting beneficial insects, an insect trap bag type or an insect box type insect trap lamp on the peripheral grid of the insect trap lamp tube, a funnel on the upper part of the insect trap lamp base, and a funnel on the upper part of the insect trap lamp. The lower part of the base is connected to the insect collection bag, the upper part of the insect collection box has a funnel, and there is a narrow slit escape door or eyelet escape door on the side panel of the junction of the lower part of the insect trap lamp base and the insect collection bag, and there is a narrow slit on the upper side of the insect collection box escape door or perforated escape door.

The utility model is based on the tenacious vitality of some beneficial insects, which are stunned by the power grid and fall into the insect collection bag or the insect collection box during the phototaxis process, and will wake up after a period of time; the vitality of the beneficial insects such as predatory or parasitic insects is relatively tenacious, and has Strong crawling ability and small individual, when falling into the insect bag or box, it will habitually crawl upwards, and can use its own size advantage to escape from the escape door, that is, according to the morphological and behavioral differences between different insects, in The base of the insect trap lamp or the insect trap box is designed with a narrow slit escape door or a perforated escape door to ensure that most beneficial insects can escape from the insect collection bag or insect collection box, while the pests cannot pass through, so as to achieve the effect of protecting the benefits and killing the pests .

The utility model has simple processing, basically no additional investment, does not affect the effect of trapping and killing insects, and can significantly reduce the number of trapping and killing beneficial insects in the insect trap lamp. If it is popularized and applied in various insect trap lamps, it can protect the natural enemy insects to the maximum extent and maintain the ecology balance.

Description of drawings

Fig. 1 is a structural schematic diagram of an insect-collecting bag-type insect trap with a slit-type escape door,

Fig. 2 is a structural schematic diagram of an insect-collecting bag-type insect trap with a perforated escape door,

Fig. 3 is a structural schematic diagram of an insect-collecting box-type insect trap with a slit-type escape door,

Fig. 4 is a structural schematic diagram of an insect-collecting box-type insect trap with a hole-type escape door.

Detailed ways

Taking Jiaduo PS15-II frequency vibrating insect trap lamp as an example, the implementation process of the utility model will be described in detail below with reference to the accompanying drawings.

Referring to Figures 1 and 2, there is an insect trap tube 1 and an insect trap lamp peripheral grid 2 above the insect trap lamp base of the insect trap type insect trap lamp. bag6. There are insect trap lamp tube 1, insect trap lamp tube peripheral power grid 2 above the insect trap box 9 of the insect trap type insect trap lamp. Narrow slit type escape door 5 or eyelet type escape door 7 are arranged on the bottom of insect trap lamp base and the side plate of the junction of insect bag.

Narrow slit type escape door 5 narrow slits are long 15cm, wide 0.5-0.8cm. The hole diameter of hole type escape door 7 is 0.5cm.

With reference to Fig. 3, 4, there are insect trap lamp tube 1, insect trap lamp tube peripheral power grid 2 above the insect trap box 9 of insect trap type insect trap lamp, solar panel 8 is arranged above insect trap lamp tube, power grid, the insect trap top There are funnels. Narrow slit type escape door 5 or eyelet type escape door 7 are arranged on the upper side of the insect box.

Narrow slit type escape door 5 narrow slits are wide 0.5-0.8cm. The hole diameter of hole type escape door 7 is 0.5-0.8cm.

The width of the escape door and the hole diameter of the utility model are 0.5-0.8 cm, which are determined according to the size of beneficial insects such as various ladybugs, tiger beetles, small carapaces, parasitic wasps, lacewings, hunting bugs, and earwigs. In the process of trapping and killing insects with insect trap lamps, due to their tenacious vitality, some insects are stunned by the power grid during the phototaxis process and fall into the insect collection bag or insect collection box, and will wake up after a period of time. Most of the pests that harm agricultural and forestry plants are Lepidoptera noctuid moths, horn moths, borer moths and some small winged moths. Their main mode of movement is flight. Due to the small space of the insect collection bag or box, they will collide after taking off. The chances of them trying to escape through the escape door are very small. Other important agricultural and forestry pests such as longhorn beetles, scarabs, and jerky beetles have strong crawling abilities, but due to their large size, they cannot pass through the escape door. The vitality of beneficial insects such as predatory or parasitic insects is also relatively tenacious, such as various ladybugs, tiger beetles, small carapaces, parasitic wasps, lacewings, hunting bugs, bees, earwigs, etc., have strong crawling ability and individual Small, when it falls into a bug bag or box, it will habitually crawl upwards, and can use its size advantage to escape from the escape door.

Other smaller pests (such as planthoppers, leafhoppers, and termites of Isoptera) are often relatively fragile, and will die soon after being shocked by the power grid. The insect bag or box will die quickly under the lack of oxygen and high temperature environment, so these pests cannot escape through the escape door.

When using the utility model, it is often necessary to turn on the light for more than 3 days to clean the insect collection bag or box once, during which beneficial insects can successfully escape from the escape door, but larger pests cannot pass through, and some small pests usually have weak vitality. They were directly shocked to death or fell into the insect bag or box and died under high temperature and low oxygen environment. Therefore, the effect of protecting beneficial insects is achieved.

The size of the escape door can be adjusted according to the species of local insect traps, so that more beneficial insects can escape under the principle of ensuring pest control.

Claims (3)

1. An insect-trap lamp capable of protecting beneficial insects, an insect-collecting bag-type or an insect-collecting-box-type insect-trap lamp for the power grid outside the trap lamp tube, a funnel at the top of the base of the trap lamp, and an insect bag at the bottom of the base of the trap lamp, There is a funnel on the upper part of the insect collecting box, which is characterized in that there is a narrow slit escape door or a perforated escape door on the side plate of the junction of the lower part of the insect trap lamp base and the insect collecting bag, and there is a narrow slit escape door or an eyelet escape door on the upper side of the insect collecting box. Perforated escape doors. 2. An insect trap lamp capable of protecting beneficial insects according to claim 1, characterized in that the slit escape door (5) has a slit length of 15cm and a width of 0.5-0.8cm. 3. An insect trap lamp capable of protecting beneficial insects according to claim 1, characterized in that the hole diameter of the hole-type escape door (7) is 0.5-0.8cm.

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