Pest trapping device for waxy corn planting

Abstract

The pest trapping device for waxy corn planting comprises a shell, a lamp body, a reflecting cover and a collecting bottle, the lamp body is arranged at the bottom of the shell, the reflecting cover is arranged at the bottom of the shell, the lamp body is located in the middle of the reflecting cover, the collecting bottle is connected to the bottom of the reflecting cover in a threaded mode, and a covering assembly is arranged at the bottom of the collecting bottle. A covering assembly is arranged at the bottom of the collecting bottle, the covering assembly comprises a through hole formed in the bottom of the collecting bottle, two sets of fixing blocks are symmetrically arranged on the outer wall of the left side of the collecting bottle, rotating rods are arranged in the fixing blocks in a rotating mode, and a cover plate is arranged at the bottom of each rotating rod. The bottom of the collecting bottle is opened and closed through the cover plate, the working difficulty of workers for cleaning the collecting bottle is lowered, the cleaning efficiency of the workers for the interior of the collecting bottle is improved, and the situations that dead corners appear in the collecting bottle, cleaning is not thorough, and potential sanitation hazards are left are prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural technology field, concretely is a kind of pest trapping device for waxy corn planting. BACKGROUND

[0002] As an important economic crop, the yield and quality of waxy corn are directly related to the economic benefits of farmers. However, during the planting of waxy corn, various pests such as corn borer, fall armyworm, armyworm, black cutworm, and corn earworm pose a serious threat to the growth and yield of waxy corn. These pests feed on leaves, stems, silk, and kernels, causing stunted growth and reduced yield of waxy corn plants, and in severe cases, even causing complete crop failure. The existing pest control methods mainly include chemical control, biological control, and physical control. Chemical control, although fast-acting, can lead to increased pest resistance with long-term use and poses potential threats to the environment and food safety. Biological control, which utilizes natural enemies and biological pesticides, has the advantages of environmental protection and long-term effectiveness, but its effectiveness is greatly influenced by environmental conditions and is relatively costly. Physical control mainly utilizes the phototaxis and chemotaxis of pests for trapping and killing, and has the advantages of environmental protection, safety, and non-harm to natural enemies, but the existing physical control devices have certain limitations in trapping efficiency and application range.

[0003] The existing pest trapping devices are usually equipped with a collection bottle for storing captured pests. However, the design of the collection bottle only considers the functions of trapping and storing pests, ignoring the convenience of cleaning. The bottle opening is designed too narrow, making it difficult to effectively pour out or clean the pests and residues inside the bottle during cleaning. This not only increases the difficulty of cleaning, but also may lead to incomplete cleaning, leaving potential health hazards. Therefore, we propose a pest trapping device for waxy corn planting to solve the above problems. SUMMARY

[0004] The utility model aims to provide a pest trapping device for waxy corn planting to solve the problems raised in the background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: A pest trapping device for waxy corn planting, including casing, lamp body, reflector and collecting bottle, the casing bottom is equipped with the lamp body, the casing bottom is equipped with the reflector, the lamp body is in the reflector middle part, the reflector bottom is connected with collecting bottle with screw thread, the collecting bottle bottom is equipped with the covering subassembly, the covering subassembly includes the through -hole of setting in the collecting bottle bottom, the left side outer wall of collecting bottle is provided with two groups of fixed blocks, the fixed block is rotated and has the rotating lever, the rotating lever bottom is equipped with the apron, the apron is covered to the collecting bottle bottom, the right side outer wall of collecting bottle is equipped with the fixed frame, the lateral surface of the guide rod of fixed frame inner wall is provided with the guide rod, the guide rod is slid on the sliding block, the first spring is wound on the surface of the guide rod of sliding block right side, the sliding block top is equipped with the pull rod, the sliding block bottom is equipped with the insert block, the surface of the insert block left end is equipped with the slot on the apron outer wall.

[0006] As a further preferred of the technical solution, the rotating lever is sleeved with a rubber ring on the surface in the fixed block, and the rubber ring is sleeved on the surface of both ends of the rotating lever.

[0007] As a further preferred of the technical solution, the sliding block is designed in a cross shape, and a cross slot is formed in the fixed frame.

[0008] As a further preferred of the technical solution, the apron is provided with a sealing ring on the surface of the side facing the collecting bottle, and the area of the sealing ring is equal to the area of the bottom of the collecting bottle.

[0009] As a further preferred of the technical solution, the outer wall of the reflector is provided with a fixing assembly, the fixing assembly includes three groups of sliding cylinders arranged on the outer wall of the reflector, an insert rod is slidably arranged in each of the sliding cylinders, two groups of guide grooves are formed in the outer wall of each of the insert rods, a connecting plate is arranged on the outer wall of each of the insert rods in the guide grooves, the three groups of insert rods are connected to each other through the connecting plates, a movable groove is formed in the surface of each of the guide grooves, a second spring is arranged in the inner wall of each of the movable grooves, a positioning column is fixedly connected to the other end of each of the second springs, the positioning column slides back and forth in the movable groove, and a plurality of limiting grooves are formed in the inner wall of each of the sliding cylinders corresponding to the outer end surface of the positioning column.

[0010] As a further preferred of the technical solution, the limiting grooves are designed at equal intervals.

[0011] As a further preferred of the technical solution, the outer wall of the positioning column is tightly attached to the inner wall of the movable groove and the limiting groove, and the outer end surface of the positioning column is designed in a semicircular shape.

[0012] The utility model provides a pest trapping device for waxy corn planting, which has the following beneficial effects:

[0013] 1. The utility model discloses a through -hole is set up in the collection bottle bottom, and then the rotatable cover plate is set up on the outer wall of collection bottle, and the cover plate reaches the purpose of opening and closing the collection bottle bottom, reduces the work difficulty of staff's cleaning collection bottle, and makes the cleaning efficiency of staff to the collection bottle in the promotion, prevents the dead angle of the inside of collection bottle, leads to the situation of not being completely cleaned and leaving the health hidden danger.

[0014] 2. The utility model discloses a plug -in rod is slid back and forth in the sliding cylinder, then the plug -in rod is slid out from the sliding cylinder, and the restoring force of second spring pushes the reset sliding of positioning column in the movable slot, and the positioning column reaches the purpose of limiting the plug -in rod and passes through any one set of limiting slot, then the plug -in rod is inserted into the earth, so that the pest trapping device can be stably used in windy weather, prevent the pest trapping device from falling when being used in the tree, and the use height of pest trapping device can be adjusted, so that the practicability of pest trapping device is improved. DRAWINGS

[0015] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the bottom structure schematic diagram of the utility model;

[0017] Figure 3 It is the partial section structure schematic diagram of the covering assembly of the utility model;

[0018] Figure 4 It is the partial section structure schematic diagram of the fixed assembly of the utility model;

[0019] Figure 5 It is the Figure 4 enlarged structure schematic diagram of the A of the utility model.

[0020] In the drawing: 1, shell; 2, lamp body; 3, reflector; 4, collection bottle; 5, covering assembly; 51, fixed block; 52, rotating rod; 53, cover plate; 54, fixed frame; 55, guide rod; 56, sliding block; 57, first spring; 58, pull rod; 59, plug -in block; 510, insertion slot; 6, fixed assembly; 61, sliding cylinder; 62, plug -in rod; 63, guide slot; 64, connecting plate; 65, movable slot; 66, second spring; 67, positioning column; 68, limiting slot. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiment of the utility model will be clearly and completely described in combination with the drawings in the embodiment of the utility model.

[0022] The utility model provides technical scheme: as Figures 1 to 5As shown in the embodiment, a kind of pest trapping device for waxy corn planting, including shell 1, lamp body 2, reflector 3 and collection bottle 4, shell 1 bottom is equipped with lamp body 2, shell 1 bottom is equipped with reflector 3, lamp body 2 is in the middle of reflector 3, reflector 3 bottom is threadedly connected with collection bottle 4, collection bottle 4 bottom is equipped with cover assembly 5, cover assembly 5 includes the through hole being opened in the bottom of collection bottle 4, two groups of fixed blocks 51 are symmetrically provided on the left side outer wall of collection bottle 4, rotating lever 52 is rotated in fixed block 51, the bottom of rotating lever 52 is equipped with cover plate 53, cover plate 53 covers the bottom of collection bottle 4, the right side outer wall of collection bottle 4 is equipped with fixed frame 54, the inner wall of fixed frame 54 is horizontally provided with guide rod 55, sliding block 56 is slid on guide rod 55, first spring 57 is wound on the surface of guide rod 55 on the right side of sliding block 56, the top of sliding block 56 is equipped with pull rod 58, the bottom of sliding block 56 is equipped with plug 59, the surface of plug 59 left end is equipped with insertion slot 510 on the outer wall of cover plate 53 corresponding.

[0023] When using, first, collection bottle 4 is threadedly rotated on reflector 3, and collection bottle 4 is detached from reflector 3, then pull rod 58 is pulled away from collection bottle 4, so that pull rod 58 drives sliding block 56 to slide on guide rod 55, and sliding block 56 continuously extrudes first spring 57, while sliding block 56 moves, plug 59 is simultaneously slid, until plug 59 slides out from insertion slot 510, then cover plate 53 drives rotating lever 52 to rotate in fixed block 51, and cover plate 53 is turned away from the bottom of collection bottle 4, then the inside of collection bottle 4 is cleaned, after cleaning, cover plate 53 covers collection bottle 4, insertion slot 510 is aligned with plug 59, and pull rod 58 is loosened, first spring 57 restores sliding block 56 to slide on guide rod 55, and plug 59 is inserted into insertion slot 510, and collection bottle 4 is threadedly rotated on reflector 3 for use.

[0024] In other embodiments, rubber rings are sleeved on the surfaces of rotating lever 52 in fixed block 51, and the rubber rings are sleeved on the surfaces of both ends of rotating lever 52.

[0025] Through the design, the friction between rotating lever 52 and fixed block 51 can be increased, so that rotating lever 52 can stop at any angle in fixed block 51, and cover plate 53 cannot close the bottom of collection bottle 4 when the inside of collection bottle 4 is cleaned, so that the situation that the inside of collection bottle 4 cannot be cleaned by workers is avoided.

[0026] In other embodiments, sliding block 56 is designed in cross shape, and cross slot compatible with sliding block 56 is formed in fixed frame 54.

[0027] Through the design, the fixed frame 54 can guide the guide rod 55, prevent the sliding block 56 from shaking when sliding on the guide rod 55, and further affect the engagement of the plug block 59 and the plug slot 510.

[0028] In other embodiments, the cover plate 53 is provided with a sealing ring on one side surface of the collection bottle 4, and the area of the sealing ring is equal to the area of the bottom of the collection bottle 4.

[0029] Through the design, the sealing property between the cover plate 53 and the collection bottle 4 can be improved, and the leakage of the collection bottle 4 caused by insects can be prevented.

[0030] In other embodiments, the outer wall of the reflector 3 is provided with a fixing assembly 6, the fixing assembly 6 includes three groups of sliding cylinders 61 arranged on the outer wall of the reflector 3, the sliding cylinders 61 are all slidably provided with plug rods 62, the outer wall of the plug rod 62 is provided with two groups of guide grooves 63, the outer wall of the plug rod 62 in the guide groove 63 is provided with a connecting plate 64, the three groups of plug rods 62 are all connected to each other through the connecting plate 64, the surface of the guide groove 63 is provided with a movable groove 65, the inner wall of the movable groove 65 is provided with a second spring 66, the other end of the second spring 66 is fixedly connected with a positioning column 67, the positioning column 67 slides in the movable groove 65, and the outer end surface of the positioning column 67 is provided with a plurality of limiting grooves 68 in the inner wall of the corresponding sliding cylinder 61.

[0031] In use, first, the positioning column 67 is pressed into the movable groove 65, the positioning column 67 is slid into the movable groove 65 through the limiting groove 68, the second spring 66 is continuously pressed by the positioning column 67, then the connecting plate 64 is pulled to slide in the guide groove 63, the three groups of plug rods 62 are simultaneously driven to slide in the sliding cylinder 61, when the plug rod 62 slides to the required position, the limiting groove 68 is aligned with the positioning column 67, the positioning column 67 is reset and slides in the movable groove 65 through the restoring force of the second spring 66, the positioning column 67 penetrates the limiting groove 68, and the three groups of plug rods 62 are inserted into the ground, so that the reflector 3 can be stably used in windy weather, when the reflector 3 is hung for use, the plug rod 62 is only needed to be slid into the sliding cylinder 61 for storage, so as to prevent the plug rod 62 from affecting the use of the pest trapping device.

[0032] In other embodiments, the limiting groove 68 is provided with six groups, and the six groups of limiting grooves 68 are designed at equal intervals.

[0033] Through the design, the plug rod 62 slides in the sliding cylinder 61, the positioning column 67 is sequentially driven to slide to align with the six groups of limiting grooves 68, and the positioning column 67 penetrates the limiting groove 68 through the second spring 66, so as to achieve the purpose of adjusting the use height of the pest trapping device.

[0034] In other embodiments, the outer wall of the positioning column 67 is tightly fitted with the inner wall of the movable slot 65 and the limiting slot 68, and the outer end surface of the positioning column 67 is designed in a semicircular shape;

[0035] Through the design, when the positioning column 67 slides into the movable slot 65 from the limiting slot 68, the connecting plate 64 is pulled to drive the insertion rod 62 to slide in the sliding cylinder 61, and the limiting slot 68 is pressed against the surface of the positioning column 67, so that the positioning column 67 is completely slid into the movable slot 65, thereby facilitating the operation of the staff to release the limiting of the insertion rod 62.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pest trapping device for waxy corn cultivation, comprising a housing (1), a lamp body (2), a reflector (3), and a collection bottle (4), wherein the lamp body (2) is provided at the bottom of the housing (1), the reflector (3) is provided at the bottom of the housing (1), the lamp body (2) is located in the middle of the reflector (3), and the collection bottle (4) is threadedly connected to the bottom of the reflector (3), characterized in that: The bottom of the collection bottle (4) is provided with a cover assembly (5). The cover assembly (5) includes a through hole opened at the bottom of the collection bottle (4). Two sets of fixing blocks (51) are symmetrically arranged on the left outer wall of the collection bottle (4). A rotating rod (52) is rotatably arranged inside the fixing block (51). A cover plate (53) is provided at the bottom of the rotating rod (52). The cover plate (53) covers the bottom of the collection bottle (4). A fixing frame (54) is provided on the right outer wall of the collection bottle (4). A guide rod (55) is arranged horizontally on the inner wall of the fixing frame (54). A slider (56) slides on the guide rod (55). A first spring (57) is wound on the surface of the guide rod (55) on the right side of the slider (56). A pull rod (58) is provided at the top of the slider (56). An insert block (59) is provided at the bottom of the slider (56). A slot (510) is opened on the outer wall of the cover plate (53) corresponding to the left end surface of the insert block (59).

2. The pest trapping device for waxy corn cultivation according to claim 1, characterized in that: The rotating rod (52) is fitted with rubber rings on the surface inside the fixed block (51), and the rubber rings are fitted on the surfaces at both ends of the rotating rod (52).

3. The pest trapping device for waxy corn cultivation according to claim 1, characterized in that: The slider (56) is designed in a cross shape, and the fixed frame (54) has a cross groove that is compatible with the slider (56).

4. The pest trapping device for waxy corn cultivation according to claim 1, characterized in that: The cover plate (53) has a sealing ring on the side surface facing the collection bottle (4), and the area of ​​the sealing ring is equal to the area of ​​the bottom of the collection bottle (4).

5. The pest trapping device for waxy corn cultivation according to claim 1, characterized in that: The outer wall of the reflector (3) is provided with a fixing component (6). The fixing component (6) includes three sets of sliding cylinders (61) set on the outer wall of the reflector (3). Each sliding cylinder (61) has a sliding rod (62) inside it. Each sliding rod (62) has two sets of guide grooves (63) on its outer wall. Each sliding rod (62) in the guide groove (63) has a connecting plate (64) on its outer wall. The three sets of sliding rods (62) are connected to each other through the connecting plate (64). Each guide groove (63) has a movable groove (65) on its surface. Each movable groove (65) has a second spring (66) on its inner wall. Each second spring (66) has a positioning post (67) fixedly connected to its other end. The positioning post (67) slides back and forth in the movable groove (65). Each positioning post (67) has multiple sets of limiting grooves (68) on the inner wall of the sliding cylinder (61) corresponding to its outer end surface.

6. The pest trapping device for waxy corn cultivation according to claim 5, characterized in that: The limiting groove (68) is provided in six sets, and all six sets of the limiting groove (68) are designed with equal spacing.

7. The pest trapping device for waxy corn cultivation according to claim 5, characterized in that: The outer wall of the positioning post (67) is tightly fitted with the inner wall of the movable groove (65) and the limiting groove (68), and the outer end surface of the positioning post (67) is designed in a semi-circular shape.

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