Artificial feed-based ladybird feeding appliance

By designing reasonable ladybug rearing equipment, the problem of unreasonable existing container design has been solved, achieving efficient and safe ladybug feeding and healthy growth, and improving breeding efficiency and economic benefits.

CN224165500UActive Publication Date: 2026-04-28INST OF PLANT PROTECTION SICHUAN ACAD OF AGRI SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
INST OF PLANT PROTECTION SICHUAN ACAD OF AGRI SCI
Filing Date
2025-05-21
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

The existing ladybug breeding containers are poorly designed, resulting in complicated feeding processes, easy damage to the ladybugs, easy spillage of feed, failure to meet the freshness requirements of larvae, and unfavorable spatial layout within the containers, which affects the normal life of ladybugs, impacting their survival rate and healthy growth.

Method used

A ladybug rearing device based on artificial feed was designed. The rectangular box is made of high-strength transparent food-grade plastic and has two feed trays and a magnetic sealing lid. Taking into account the pupation characteristics of ladybugs, it provides an independent feed placement area and a breathable environment. Polyurethane coating and polytetrafluoroethylene coating materials are used to improve durability and easy cleaning.

Benefits of technology

It improves the efficiency of artificial feed feeding, reduces feeding time, lowers the risk of disease transmission, reduces cleaning and maintenance costs, and promotes the healthy growth and economic benefits of ladybugs.

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Abstract

The utility model relates to a ladybird feeding appliance based on artificial feed, which comprises a box body, the top of the box body is provided with a sealing cover matched with the box body, the sealing cover comprises two cover bodies, a cover folding bolt is arranged between the two cover bodies, the two cover bodies can be turned over by 180 degrees through the cover folding bolt, and the cover folding bolt is arranged between the two cover bodies. Two feed trays are arranged in the feeding area, and L-shaped buckles are arranged on the inner side wall of the box body. According to the ladybird feeding appliance based on the artificial feed, through the reasonable structural design, the efficiency of feeding ladybirds with the artificial feed is remarkably improved, breeding personnel can accurately and efficiently put and replace the feed through the two feed trays in the box body, pupation insect bodies are collected in a centralized mode in combination with pupation characteristics of the ladybirds, and the breeding efficiency is improved. Compared with a traditional breeding container, the auxiliary container is used for feeding, and the feeding time is shortened.
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Description

Technical Field

[0001] This utility model relates to the field of insect breeding technology, specifically to a ladybug breeding device based on artificial feed. Background Technology

[0002] Ladybugs play a crucial role in biological control, effectively controlling the number of pests such as aphids and ensuring the healthy growth of crops and garden plants. However, artificial breeding of ladybugs currently faces many challenges. For example, when feeding artificial feed, the lack of suitable tools often leads to complicated feeding processes, damage to the insects, and easy spillage of feed. Furthermore, larvae have strict requirements for the freshness of feed, and improper feeding can easily cause larvae to refuse to eat, grow slowly, or even die, resulting in a low larval survival rate.

[0003] Currently known auxiliary containers for ladybug farming are mostly simple box-shaped or cage-shaped structures. The feed placement area is not specifically designed and is easily contaminated by ladybug activity. The feed replacement is also relatively straightforward, which can easily damage ladybug larvae and fails to meet the requirements for artificial feed preservation. Furthermore, the internal space layout of the container does not fully consider the climbing and habitat habits of ladybugs, which is not conducive to their normal life. There is an urgent need for a newly designed auxiliary container to solve these problems. Utility Model Content

[0004] To achieve the above objectives, this utility model provides the following technical solution: a ladybug rearing device based on artificial feed, comprising a box body, the top of which is provided with a sealing cover adapted to the box body, the sealing cover comprising two cover bodies, a lid folding bolt provided between the two cover bodies, the two cover bodies being able to be flipped 180 degrees by means of the lid folding bolt, two feed trays provided inside the box body, L-shaped buckles provided on the inner sidewall of the box body, and a piece of paper provided between every two L-shaped buckles.

[0005] Furthermore, the left and right sides of the box are provided with convenient access openings that are compatible with the feed tray.

[0006] Furthermore, the box body is rectangular in shape and made of high-strength, transparent food-grade plastic. The dimensions of the box body are 15-30 cm in length, 8-15 cm in width, and 5-10 cm in height. The height of the two feed trays is 0.2-0.3 cm, and the height of one side is 0.5-1.0 cm. The top of both lids is provided with mesh, and the mesh count of the mesh is 50-100.

[0007] Furthermore, magnet one is provided on both sides of the top of the box body, and two magnet two that are compatible with magnet one are provided at the bottom of the sealing cover.

[0008] Furthermore, the inner wall of the box is coated with polyurethane paint, and the two feed trays are made of polytetrafluoroethylene coated material.

[0009] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0010] This ladybug rearing device based on artificial feed significantly improves the efficiency of feeding ladybugs with artificial feed through its rational structural design. The two feed trays inside the box allow breeders to accurately and efficiently add and replace feed. It also takes into account the pupation characteristics of ladybugs to collect pupae, which is convenient for subsequent trials or production packaging. Compared with traditional breeding containers, using this auxiliary container for feeding reduces feeding time. Good ventilation, independent feed placement area and smooth container surface reduce the accumulation of impurities and dirt, reduce the risk of disease transmission and promote the healthy growth of ladybugs. In addition, the durability and easy cleaning of the container reduce the cost of equipment replacement and cleaning maintenance, further improving the economic benefits of breeding. Attached Figure Description

[0011] Fig. 1 This is a three-dimensional structural diagram of the present invention;

[0012] Fig. 2 This is a schematic diagram of the exploded three-dimensional structure of this utility model;

[0013] Fig. 3 This is a three-dimensional structural diagram of the present invention when the paper is inserted into the L-shaped buckle.

[0014] In the diagram: 1. Box body; 2. Sealing lid; 201. Lid body; 202. Lid folding bolt; 4. Feed tray; 401. Access opening; 5. L-shaped buckle; 6. Paper piece; 701. Magnet one; 702. Magnet two. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figs. 1-3 One embodiment includes a box body 1, with a sealing cover 2 adapted to the top of the box body 1. The sealing cover 2 includes two cover bodies 201, with a cover folding bolt 202 between the two cover bodies 201. The two cover bodies 201 can be flipped 180 degrees through the cover folding bolt 202. A feed tray 4 is provided inside the box body 1, and L-shaped buckles 5 are provided on the inner side wall of the box body 1. A piece of paper 6 is provided between every two L-shaped buckles 5.

[0017] The box 1 is rectangular in shape and made of high-strength, transparent food-grade plastic. The dimensions of box 1 are 15-30 cm long, 8.15 cm wide, and 5-10 cm high. The dimensions of box 1 provide ample space for ladybugs to move around while facilitating proper placement and management in the breeding area. The two feed trays 4 are 0.2-0.3 cm high, with one side having a height of 0.5-1.0 cm. This specific height design of the feed trays 4 reduces the chance of ladybugs falling into the trays, and the higher side makes it easier to use tools such as tweezers to remove the feed trays 4. The feed is removed through the access port 401, making it easy to clean up any remaining feed and replace it with fresh feed. When feeding or changing the feed, simply open the cover 201 on the side where the feed needs to be replaced, remove any remaining ladybugs, and then directly replace the feed or remove the tray 4 from the access port 401 to replace the corresponding feed. Since ladybugs have high requirements for feed freshness, they will actively go to the feed with higher freshness. At this time, there are very few ladybugs on the side where the feed needs to be replaced, reducing the time spent cleaning ladybugs from the feed tray 4 during the replacement process and improving efficiency. Alternating between the two sides of the feed ensures that the ladybugs can obtain fresh feed in a timely manner.

[0018] Both lids 201 have a mesh 203 on top, with a mesh count of 50-100. The high-strength food-grade plastic material ensures the box 1 has good stability and provides a reliable habitat for ladybugs. Its transparency allows breeders to observe the growth status of ladybugs at any time. The 50-100 mesh mesh 203 on the top of the lid 201 effectively ensures air circulation inside the box 1, providing fresh air for the ladybugs. At the same time, the overall structure ensures the relative sealing of the internal environment of the box, preventing ladybugs from escaping.

[0019] The inner wall of the box 1 is coated with polyurethane paint, and the two feed trays 4 are made of polytetrafluoroethylene coating material. Polyurethane paint has excellent wear resistance, excellent chemical and oil resistance, and strong adhesion, making it difficult for impurities and dirt to adhere to the inner wall of the box 1, making it easy to clean. Polytetrafluoroethylene coating material has good chemical stability, thermal stability, wear resistance, corrosion resistance, and excellent anti-adhesion. The feed trays 4 are made of this material, which can effectively prevent feed residue and dirt from adhering, making it easy to clean and ensuring the cleanliness and hygiene of the feed, which is conducive to the healthy growth of ladybugs.

[0020] Magnet 1 701 is provided on both sides of the top of box 1, and two magnets 2 702 that are compatible with magnet 1 701 are provided at the bottom of sealing cover 2. Through the mutual attraction between magnet 1 701 and magnet 2 702, sealing cover 2 is tightly connected to box 1, which enhances the sealing of box 1 and prevents ladybugs from escaping. At the same time, when it is necessary to open sealing cover 2 for operation, it can be separated relatively easily, which is convenient for breeders to perform operations such as feeding, changing and observing.

[0021] Both sides of the box body 1 are provided with easy access openings 401 that are compatible with the feed tray 4. The easy access openings 401 make it convenient for farmers to use tweezers or other tools to clamp the operating surface of the feed tray 4 through the easy access openings 401 and easily remove the tray, thereby conveniently cleaning up the remaining feed and replacing it with new feed, improving the efficiency of feed replacement.

[0022] The L-shaped buckle 5 on the inner side wall of the box 1 can be used to insert paper 6, which, combined with the pupation characteristics of ladybugs, facilitates their pupation on the side wall.

[0023] In actual use of this feeding device, first insert the paper piece 6 between the L-shaped clips 5 on the inner side wall of the box 1. Ladybugs have the habit of pupating in hidden places, and the paper piece 6 can provide a pupation site for the ladybugs. According to the pupation characteristics of ladybugs, the breeder can use this structure to collect the pupated bodies, which is convenient for subsequent experiments or production packaging. Then, when it is necessary to change the feed, gently hold the side of the feed tray 4 with tweezers and take it out from the easy access opening 401. This makes it easy to clean up the remaining feed and replace it with new feed. In order to further speed up the feed replacement efficiency, combined with magnetic... The suction-type sealing cover 2 allows for easy replacement of feed by simply opening the cover 201 on the side where the feed needs to be changed. Alternating between the two sides ensures that ladybugs can access fresh feed in a timely manner. For cleaning and maintenance, the box 1 can be wiped with a damp cloth to remove surface stains and dust. Removable parts such as the sealing cover 2, feed tray 4, and divider 3 can be disassembled for individual cleaning, which is convenient, quick, reduces cleaning and maintenance costs, and extends the service life of the feeding equipment.

[0024] In summary, this ladybug rearing device based on artificial feed significantly improves the efficiency of feeding ladybugs with artificial feed through its reasonable structural design. The two feed trays 4 inside the box 1 allow breeders to accurately and efficiently add and replace feed. Furthermore, taking into account the pupation characteristics of ladybugs, it allows for the centralized collection of pupae, facilitating subsequent trials or production packaging. Compared to traditional breeding containers, using this auxiliary container reduces feeding time. Good ventilation, an independent feed placement area, and a smooth container surface reduce the accumulation of impurities and dirt, lowering the risk of disease transmission and promoting the healthy growth of ladybugs. In addition, the container's durability and ease of cleaning reduce the cost of equipment replacement and maintenance, further improving the economic benefits of breeding.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ladybug rearing device based on artificial feed, comprising a box (1), characterized in that: The top of the box (1) is provided with a sealing cover (2) that is compatible with the box (1). The sealing cover (2) includes two cover bodies (201). A cover folding bolt (202) is provided between the two cover bodies (201). The two cover bodies (201) can be flipped 180 degrees through the cover folding bolt (202). The inside of the box (1) is provided with two feed trays (4). L-shaped buckles (5) are provided on the inner side wall of the box (1). A piece of paper (6) is provided between every two L-shaped buckles (5).

2. The ladybug rearing apparatus based on artificial feed according to claim 1, characterized in that: The box (1) has convenient access openings (401) on both the left and right sides that are compatible with the feed tray (4).

3. The ladybug rearing apparatus based on artificial feed according to claim 1, characterized in that: The box (1) is rectangular in shape and made of high-strength, transparent food-grade plastic. The dimensions of the box (1) are 15-30 cm long, 8-15 cm wide, and 5-10 cm high. The height of the two feed trays (4) is 0.2-0.3 cm, and the height of one side is 0.5-1.0 cm. The top of the two covers (201) is provided with mesh (203), and the mesh number of the mesh (203) is 50-100.

4. The ladybug rearing apparatus based on artificial feed according to claim 1, characterized in that: Magnet 1 (701) is provided on both sides of the top of the box body (1), and two magnets 2 (702) that are compatible with magnet 1 (701) are provided at the bottom of the sealing cover (2).

5. A ladybug rearing apparatus based on artificial feed according to claim 1, characterized in that: The inner wall of the box (1) is coated with polyurethane paint, and the two feed trays (4) are made of polytetrafluoroethylene coating material.