TWM629365U - A release device for insects - Google Patents

Abstract

The present model provides an insect release device, which includes a release device body. The release device body is a sheet structure and includes a hanging area, an egg growth area and a passage area, wherein the hanging area is located in the release The upper end of the device body, which is used to suspend or fix the insect release device in the desired placement position; The insect egg growth area is located below the hanging area and includes a first recessed structure on which insects or insect eggs of the same or different species are placed; The passage area is adjacent to and connected to the egg growth area, and is used for releasing insects. The device can put one or more kinds of insect eggs or larvae, and can be placed in any position that can be hung, has good application adaptability, convenient use, improving the survival rate of insects.

Description

an insect release device

The new model relates to the technical field of biological control of agricultural pests, in particular to an insect releasing device.

In traditional agricultural and forestry pest control work, chemically synthesized pesticides are often used. Due to the long-term use of chemical pesticides, on the one hand, many pests have developed strong drug resistance and become more rampant. On the other hand, due to drug abuse, it is often found The residues of chemical pesticides on crops exceed the standard, affecting people's food safety. The biological pest control method with the concept of green and safety has become an effective planting method to replace traditional pesticides to control pests and diseases, realize the development of green agriculture and reduce the use of pesticides.

At present, biological control utilizes the interdependent and mutually restrictive ecological relationship among various organisms in the ecosystem to achieve pest control. , to achieve the purpose of biological control of pests.

However, the release of general biological control in modern biological control technology is quite simple, but there is no way to effectively resist foreign enemies (such as parasitic or predatory natural enemies such as ants or parasitic wasps) or resist the influence of climate (such as rain, dew, etc.) , so we propose a novel release device.

In order to solve the above technical problems, the present invention provides an insect release device, which includes an insect egg storage area, a hanging area and a passage area. The insect egg storage area can realize the release of different insects, and the hanging area can improve the position of the device in the release position. The suspension stability is excellent, and the passage area can effectively resist foreign enemies, so that the device has a wide range of applications, is convenient to fix, flexible in application, and improves the survival rate of insects.

In order to achieve the above-mentioned purpose, the new model mainly adopts the following technical solutions: an insect release device, comprising a release device body, and the release device body is a sheet-like structure, which includes a hanging area, an egg growth area and a passage area, wherein the The hanging area is located at the upper end of the release device body, which is used to hang or fix the insect release device in a desired placement position; the egg growth area is located below the hanging area, which includes a first A concave structure contains larvae or insect eggs in the first concave structure; the channel area is adjacent to and communicated with the egg growth area, which is used for the release of insects. The channel area is not limited to the scheme below, and can be designed differently according to requirements.

Preferably, the hanging area comprises a strip-shaped hole and a hollow structure, the strip-shaped hole is located between the hanging area and the egg growth area and one end of the strip-shaped hole extends outside the releasing device body, so The hanging area can be twisted relative to the egg growth area through the strip hole; the hollow structure is located in the middle of the hanging area and communicated with the strip hole.

Preferably, the channel area includes a second recess structure, at least two spacers are arranged on the second recess structure, and a channel is formed between two adjacent spacers.

Preferably, the width of the end of the channel that communicates with the egg growth area is greater than the width of the end of the channel that communicates with the outside world.

Preferably, rice husks or wheat straws are also placed on the first concave structure. There are other smaller fillers, and suitable fillers can be placed according to different insects.

Preferably, the release device body is a rectangular sheet-like structure.

Preferably, the insect releasing device further comprises a housing for protecting the larvae or insect eggs in the insect releasing device.

Preferably, the shell is provided with a first protruding structure, and when the shell is combined and connected to the releasing device body, the first protruding structure correspondingly covers the egg growth area to form a cavity structure .

Preferably, the housing and the release device body are integrally formed structures.

The beneficial effects of this new model are: 1) the releasing device body in the insect releasing device provided by this new model includes an egg storage area, a hanging area and a passage area, and one or more larvae or insect eggs can be placed in the insect egg storage area, That is to say, different insects can be put in according to the needs, and the scope of application is wide; 2) There is a strip hole between the hanging area and the egg storage area, and the triangular hollow structure in the middle of the hanging area is connected to the strip hole. The hole can make the hanging area rotate relative to the egg storage area, so that the insect release device can be suspended or fixed in the corresponding required position, so that the suspension stability is high, the fixation is convenient, and the application is flexible; 3) The egg storage area can contain the first The concave structure and the first convex structure can effectively prevent the larvae or insect eggs from being disturbed by rain, dew and other factors, and it is not easy to generate moisture inside, which effectively avoids the problem of decreased hatching rate caused by internal moisture, and improves the efficiency of insects. Survival rate; 4) Multiple spacers are arranged in the channel area, and the multiple spacers divide the cavity into multiple channels, and the size of the channel structure can be adjusted according to the body size of the inserted insects, which can effectively resist foreign enemies from invading the device .

1: hanging area

2: Egg growth area

3: Channel area

11: Triangular hollow structure

12: Strip hole

21: The first recessed structure

22: The first raised structure

31: Second recessed structure

32: The second raised structure

33: Spacers

100: Release device body

200: Shell

[Fig. 1] This is a schematic diagram of the body structure of the release device of a new type of insect release device.

[Fig. 2] This is a schematic diagram of the shell structure of a new type of insect releasing device.

[Fig. 3] is a schematic diagram of the overall structure of a new type of insect releasing device.

The specific embodiments of the present invention will be described in more detail below with reference to the schematic diagrams. The advantages and features of the present invention will become more apparent from the following description. It should be noted that, the accompanying drawings are all in a very simplified form and in an inaccurate scale, and are only used to facilitate and clearly assist the purpose of explaining the embodiments of the present invention.

The present invention provides an insect release device, which is usually arranged on or between plants, and includes a release device body 100. The release device body 100 includes a hanging area 1, an insect egg growth area 2, and a passage area 3. The hanging area 1 Be positioned at the upper end of the insect releasing device, it is used for placing the insect releasing device in the drop position, the egg growth area 2 is located below the hanging area 1, it is used for placing larvae or insect eggs, and the passage area 3 is relative to the egg growth area. Adjacent and connected, it is used to release insects. In the novel non-limiting embodiment of the present invention, as shown in FIG. 1 and FIG. 2 , the insect releasing device may further include a casing 200 , and the structure of the releasing device body 100 is a rectangular sheet-like structure with a hollow in the middle. The size is equal to or slightly larger than the size of the corresponding structure on the release device body 100. The side of the release device body 100 with the larvae or insect eggs faces the housing 200 and is wrapped in the housing 200 to form the overall structure of the insect release device. The insect releasing device can be fixed or suspended at a desired position, and the overall operation is convenient and the application is flexible.

The hanging area 1 of the insect release device is located at the upper end of the overall structure of the insect release device, and is used to fix or hang the device on the desired insect placement position. The insect placement position may refer to plant stems or artificially erected support rods between plants a location on the . In this embodiment, a strip-shaped hole 12 is provided between the hanging area 1 and the egg growing area 2, and one end of the strip-shaped hole 12 extends outside the device, that is, the strip-shaped hole 12 connects the hanging area 1 with the The egg growth area 2 is disconnected to form a gap, through which the hanging area 1 can be twisted at a certain angle relative to the plane where the egg growth area 2 is located. There is a hollow structure in the middle of the hanging area 1, the hollow structure is connected with the gap, and the shape of the hollow structure can be designed according to needs, such as triangle, quadrilateral, five The shape of the hollow structure is preferably a triangle, the bottom edge of the triangular hollow structure 11 is parallel to the ground, and the top corner of the triangular hollow structure 11 is located in the middle of the bottom edge. vertical line. When the insect release device needs to be placed in a certain placement position, manually twist the hanging area 1 relative to the insect growth area 2 at a certain angle, so that the stalk or support rod enters the triangular hollow structure 11 through the gap, and then according to the stalk or support rod The angle between the extension direction and the ground determines whether the insect releasing device is in a suspended state or a fixed state relative to the stem or support rod. For example, when the insect release device needs to be installed on a support rod whose extension direction is perpendicular to the ground, the triangular hollow structure 11 of the insect release device will have two contact points with the support rod. The torsional force acts on the support rod through the two contact points to form a fixed state, and the fixation is firm; when the insect release device needs to be installed on the stalk whose extension direction is parallel to the ground, the triangular hollow structure 11 of the insect release device will There is only one contact point with the support rod, and the stalk is usually moved to the top corner of the triangular hollow structure 11 to form a suspended state, and the top corner will limit the swing of the insect release device on the stalk or along the stalk through the included angle. Move, improve the stability of the insect release device. The structure of the hanging area 1 is designed so that the insect releasing device can be installed in any placement position, which can adapt to changing application environments and improve the applicability and stability of the device.

The egg growing area 2 of the insect releasing device is located below the hanging area 1, and is used for placing larvae or insect eggs and feed, and the larvae or insect eggs can multiply and grow in this area. In the novel non-limiting embodiment of the present invention, the release device body 100 is provided with a first concave structure 21 , and the side of the release device body 100 for placing larvae or insect eggs is regarded as the front side. When the release device body 100 is combined with the housing 200 , that is, the front surface of the release device body is covered by the shell, the first concave structure 21 and the shell 200 form a cavity structure, in which the larvae or insect eggs are placed to prevent the larvae or insect eggs from being squeezed, the first concave structure 21 The shape can be adjusted as required, such as rectangle, ellipse, etc., which is not limited here. In the first concave structure 21, a paper sheet with eggs already glued can be placed, or an appropriate filler containing insect eggs or larvae can be placed. The specific placement method of the larvae or insect eggs in the first concave structure 21 is not described here. make restrictions. the district The area corresponding to the egg growth area 2 of the release device body 100 on the outer shell 200 is a flat area and its inner edge is relatively in the area of the first recessed structure 21, and the edge of the flat area is in the direction of extending outward. A protruding structure (first protruding structure) of a certain width is provided, and the first protruding structure 22 and the first concave structure 21 of the release device body 100 have an overlapping area after being combined and installed. The first concave structure 21 of the release device body 100 is combined with the corresponding planar area on the housing 200 and the first raised structure 22 around the planar area to form the cavity of the egg growth area. The cavity can effectively prevent larvae or insect eggs from being disturbed by rain, dew and other factors, and is not easy to generate moisture inside, which effectively avoids the problem of drop in hatchability caused by moisture generated inside, and the first protruding structure 22 can also To increase the range of activities of insects, the structural design of the cavity provides a better growth environment for larvae or insect eggs, and improves the survival rate of insects. In addition, different types of larvae, insect eggs or other feeds, buffers and nutritional supplements can be placed in the egg growth area 2. According to different insects, appropriate fillers, such as rice husks, wheat straw, etc., can be placed, which can not only increase the The hiding space for insects can also avoid mutual attack between insects.

The channel area 3 of the insect releasing device is located at the edge of the overall structure and communicated with the insect egg growing area 2 for releasing the insects cultivated in the insect egg growing area 2 to the external environment. In this embodiment, the channel area 3 is arranged below the egg growth area 2. In the non-limiting embodiment of the present invention, it can also be a cavity structure composed of the shell 200 and the release device body 100. In other In the embodiment, the passage area 3 may also be arranged at other positions relative to the egg growth area 2 , as long as it is ensured that the insects can climb out of the passage area 3 . The release device body 100 at the channel area 3 is provided with a second recessed structure 31 , the second recessed structure 31 may be located on the same plane as the first recessed structure 21 , and a plurality of spacers 33 are arranged in the second recessed structure 31 The extension direction of each spacer 33 is perpendicular to the edge near the first concave structure 21, and the cross-sectional shape obtained by cutting the spacer 33 in the direction parallel to the concave surface on which the larvae or insect eggs are placed is a trapezoid. The area of the casing 200 in the channel area corresponding to the second concave structure 31 on the release device body 100 is a second convex structure 32 , and the convex structure is parallel to the upper surface of the first convex structure 22 . After the second convex structure 32 on the housing 200 and the second concave structure 31 on the release device body 100 are combined and installed A cavity in the channel area is formed, and the cavity is divided into a plurality of channels by a plurality of spacers 33 . In other embodiments, the size of the channel structure can be adjusted according to the body size difference of the inserted insects and requires a specific design, and the shape of the channel structure is not limited here. The channel design of 3 can contain channels of different width or height. In this embodiment, a channel is formed between two adjacent spacers 33, and the width of the channel becomes narrower and narrower from the end connecting the growth area of the insect eggs to the end connecting to the outside world, so that the insects inside the device can climb out on the one hand, On the one hand, preventing external natural enemies from entering the device not only ensures the effective delivery of insects, but also further improves the survival rate of insects. In other embodiments, insect eggs are placed in the device, the channel in the channel area is closed during the hatching process of the insect eggs, and when the insect eggs are hatched into insects, the channel can be manually opened again to complete the release of the insects . In addition, for the design of the channel area, the channel range is not limited to grid shape, nor is it limited to straight lines, but can also be holes, irregular shapes or curved channels, etc., which can be designed differently according to requirements.

In this embodiment, for the specific implementation of the larvae or insect eggs in the release device body 100 being wrapped in the housing 200 , the release device body 100 can be embedded in the housing 200 or a layer of film is used to cover the release device body 100 egg growth area. When adopting the implementation manner of fitting the release device body 100 into the housing 200, as shown in FIG. 3, except for the edge opening of the channel area 3, the edge of the housing 200 can surround the release device body 100, and the housing 200 protects the release device body The larvae or insect eggs placed in 100 are protected from external unfavorable factors, and can protect against cold, wind, rain, sun, and natural enemies. When a layer of film is used to cover the egg growth area covered on the release device body 100 , the housing 200 is designed as a layer of film to cover the side of the release device body 100 with larvae or insect eggs. In other embodiments, the housing 200 can also be designed as an integral molding structure with the release device body 100 , and the connection between the two is repeated opening and closing. The specific morphological structure of the housing 200 can be adjusted according to needs.

The structure design of the insect release device can be adapted to various materials, and the material can be selected from paper or plastic molding, and the material can be selected according to actual needs without limitation. According to its Manufacturing material, the unit can also be used as a single-use disposable product or as a long-lasting product. The casing 200 is preferably made of a transparent and waterproof material, so as to observe the growth of insects inside the device in real time and ensure the effectiveness of the device.

To sum up, the present invention provides an insect release device, which includes a hanging area 1, an egg growth area 2 and a passage area 3, which is easy to operate, has strong adaptability and can effectively ensure the survival rate of insects. The hanging area 1 is used to hang or fix the device in the placing position, and there is a gap formed by a strip hole 12 between it and the egg growth area 2. A triangular hollow structure 11 provided in the middle of the hanging area 1 is connected to the gap. Connected, when in use, manually only need to slightly twist the hanging area 1 along the gap to achieve hanging or fixed installation, which is convenient, quick, and flexible in application, and the design of the triangular hollow structure 11 also improves the stability of the device in suspension or fixation. This improves the adaptability of the device to the changing external environment. The egg growth area 2 is used to place one or more larvae or insect eggs, and includes a first concave structure 21 and a first convex structure 22, which is not easy to generate moisture inside, and effectively avoids the drop in hatchability caused by moisture generated inside. It also expands the range of insects and improves the survival rate of insects. The channel area 3 is used to release insects. The channel structure is wider at one end near the inside of the device and narrower at the end near the edge of the device, which not only facilitates the insects to climb out to achieve effective delivery, but also prevents the entry of natural enemies and improves the survival rate of insects. The whole device can be used once or repeatedly, and the application is flexible.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any person skilled in the art can make various changes and modifications to these embodiments without departing from the principles and purposes of the present invention. , substitutions and modifications, the scope of the present invention is defined by the claims and their equivalents.

1: hanging area

2: Egg growth area

3: Channel area

11: Triangular hollow structure

12: Strip hole

21: The first recessed structure

31: Second recessed structure

33: Spacers

100: Release device body

Claims (9)

An insect release device, characterized in that it includes a release device body, the release device body is a sheet-like structure, and includes a hanging area, an insect egg growth area and a passage area, wherein the hanging area is located in the release device. The upper end of the body is used to hang or fix the insect release device in a desired placement position; the egg growth area is located below the hanging area, and it includes a first recessed structure, in the first recessed Larvae or insect eggs are contained within the structure; the channel area is adjacent to and communicated with the egg growth area, which is used for insect release. The insect releasing device according to claim 1, wherein the hanging area comprises a strip-shaped hole and a hollow structure, and the strip-shaped hole is located between the hanging area and the insect egg growing area and at one end of the strip-shaped hole Extending outside the body of the release device, the hanging area can be twisted relative to the egg growth area through the strip hole; the hollow structure is located in the middle of the hanging area and communicated with the strip hole. The insect releasing device according to claim 1, wherein the channel area includes a second recessed structure, at least two spacer bars are arranged on the second recessed structure, and a space is formed between two adjacent spacer bars. aisle. The insect releasing device according to claim 3, wherein the width of the end of the channel that communicates with the egg growth area is greater than the width of the end of the channel that communicates with the outside world. The insect releasing device according to claim 1, wherein the releasing device body is a rectangular sheet-like structure. The insect releasing device according to claim 1, wherein rice husks or straws are also placed on the first concave structure. The insect releasing device according to claim 1, wherein the insect releasing device further comprises a housing for protecting the larvae or insect eggs in the insect releasing device. The insect releasing device according to claim 7, wherein a first protruding structure is provided on the outer shell, and the first protruding structure correspondingly covers the A cavity structure is formed on the egg growth area. The insect releasing device according to claim 7, wherein the housing and the releasing device body are integrally formed structures.

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