Insecticidal device for diseases and insect pests

Abstract

The utility model discloses a pest killing device, which belongs to the technical field of pest killing and comprises a shell, a top cover arranged at the top of the shell, a plurality of trap lamps mounted on the top cover and a power grid arranged below the trap lamps, an outlet is formed in the bottom of the shell, and a controller is fixedly mounted on the upper surface of the top cover. A cleaning mechanism is arranged in the middle of the lower surface of the top cover. The insect trapping lamp is used for trapping insects and gathering the insects around the device, a plurality of through pipelines and guide covers are arranged on the shell, so that the insects can be guided to enter the shell from the pipelines, and the insect trapping lamp is arranged above the power grid, so that the insects entering the shell can be upwards close to the insect trapping lamp and are in contact with the power grid to be electrocuted; the electrocuted insects fall onto the bottom wall of the shell, the motor drives the rotating block to rotate, the rotating block drives the two scraping plates and the baffle to rotate, the baffle moves away from the outlet, the scraping plates scrape the insects to the outlet, the insects fall out of the outlet, and automatic cleaning is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of insecticide, and in particular relates to an insecticide device for killing pests. Background Art

[0002] The pest killing device is a device specially used for preventing and controlling pests. It uses physical, chemical or biological means to trap, kill or drive away pests to reduce the harm of pests to plants. The Chinese patent publication number CN218043384U discloses an automatic pest killing lamp, which relates to the technical field of insect killing lamps and includes a lamp body, a blocking cover is fixedly installed on the lower part of the outer wall of the lamp body, a trap seat is fixedly connected to the bottom of the blocking cover, an opening is left on the top of the trap seat, and the inner part of the trap seat is fixedly A negative pressure fan is fixedly installed, and the negative pressure fan is connected to the opening. A hanging assembly is movably installed on the top of the lamp body. When the dead bodies of pests in the collection tank accumulate to a certain extent, the torsion spring can be deformed under the action of the gravity of the pests. At this time, the partition rotates downward to open the bottom opening of the collection tank, and the dead bodies of pests can be automatically discharged. Through the coordinated arrangement of the torsion spring and the partition, when the pests in the collection tank accumulate to a certain weight range, the partition can be automatically opened under the action of gravity to automatically discharge the pests without the need for manual cleaning by the user, thereby improving the practicality of the insecticidal lamp.

[0003] The problem with the prior art is that the above-mentioned insecticidal lamp opens the partition by the weight of the dead insects to discharge the dead insects. Since the weight of the pests is relatively small, the partition will not open until a considerable amount of dead insects have accumulated. When a large amount of dead insects have accumulated, they will stick to the partition, causing a blockage in the fall and affecting the reset of the partition, making it impossible to continue using. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a pest killing device, which has the advantages of regular automatic cleaning, good cleaning effect, and easy installation and disassembly of the scraper. It solves the problem that the existing pest killing lamp opens the partition through the weight of the pest corpses to discharge the pest corpses. Since the weight of the pests is relatively small, the partition will not be opened until a considerable number of pest corpses are accumulated. When the pests accumulate too much, they will stick to the partition, causing blockage in the falling, and will also affect the resetting of the partition, resulting in the inability to continue to use the problem.

[0005] The utility model is implemented as follows: a pest killing device comprises a shell, a top cover arranged on the top of the shell, a plurality of insect trapping lamps installed on the top cover and an electric grid arranged below the insect trapping lamps, an outlet is opened at the bottom of the shell, a controller is fixedly installed on the upper surface of the top cover, a mounting plate is fixedly installed on the lower surface of the top cover, a plurality of the insect trapping lamps are circumferentially arranged on the mounting plate, a cleaning mechanism is arranged in the middle of the lower surface of the top cover, the cleaning mechanism comprises a motor, a rotating shaft and two scrapers, the upper end of the rotating shaft is fixedly connected to the output shaft of the motor, the lower end of the rotating shaft is connected to a rotating block, the rotating block is rotatably installed in the middle of the lower end of the shell, the bottoms of the two scrapers are tightly attached to the bottom inner wall of the shell, the two scrapers are detachably installed on the rotating block, a baffle is fixedly installed on the outer peripheral surface of the bottom of the rotating block, the baffle blocks below the outlet, and a plurality of pipes connected to the outside are fixedly connected to the periphery of the shell.

[0006] As a preferred embodiment of the utility model, the top cover is detachably connected to the upper end of the outer shell, and one end of each of the pipes is fixedly connected to a guide cover.

[0007] As a preferred embodiment of the utility model, the cleaning mechanism also includes an installation box, the installation box is fixedly installed in the middle of the lower surface of the mounting plate, the motor is fixedly installed in the installation box, the bottom of the rotating shaft is fixedly connected with an insertion block, the upper surface of the rotating block is fixedly connected with a socket, and the insertion block is inserted into the socket.

[0008] As a preferred embodiment of the utility model, mounting grooves are provided on both sides of the upper end of the rotating block, and the two scrapers are respectively inserted into the two mounting grooves.

[0009] As a preferred embodiment of the utility model, a fixing rod is fixedly connected to one side of the rotating block, a connecting plate is slidably sleeved on the fixing rod, plug rods are fixedly connected to both ends of the connecting plate, and the two plug rods are respectively plugged into the two sides of the rotating block and the two scrapers.

[0010] As a preferred embodiment of the utility model, a spring is also sleeved on the body of the fixing rod, and two ends of the spring are respectively fixedly connected to the end of the fixing rod and the connecting plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model attracts insects by using insect attracting lamps and gathers the insects around the device. By arranging a plurality of through pipes and guide covers on the outer shell, the insects can be guided to enter the inner part of the outer shell from the pipes. By arranging the insect attracting lamps above the electric grid, the insects entering the outer shell can be moved upward to the insect attracting lamps, thereby contacting the electric grid and being electrocuted. The electrocuted insects fall onto the bottom wall of the outer shell.

[0013] 2. The utility model drives the rotating block to rotate through the motor, and the rotating block drives two scrapers and a baffle to rotate. The baffle moves away from the outlet, and the scraper scrapes the insects to the outlet, and the insects fall out from the outlet, thereby realizing automatic cleaning.

[0014] 3. The utility model installs the scraper by arranging a mounting groove on the rotating block, and fixes the scraper by arranging two plug rods to be inserted into the scraper, thereby improving the convenience of installing and disassembling the scraper and facilitating the maintenance and replacement of the scraper. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of a first partial cutaway three-dimensional structure of the utility model;

[0017] Figure 3 For the utility model Figure 1 A magnified view of the structure at center;

[0018] Figure 4 It is a schematic diagram of a second partial cutaway three-dimensional structure of the utility model;

[0019] Figure 5 For the utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0020] In the figure: 1, shell; 101, outlet; 2, cleaning mechanism; 3, top cover; 4, mounting plate; 401, insect trap lamp; 5, controller; 6, guide cover; 7, power grid; 8, pipeline; 9, baffle; 201, mounting box; 202, rotating shaft; 203, scraper; 204, motor; 205, plug block; 206, socket; 207, rotating block; 208, mounting groove; 209, connecting plate; 210, fixing rod; 211, spring; 212, plug rod. DETAILED DESCRIPTION

[0021] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0022] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0023] like Figures 1 to 5As shown, an insect pest killing device provided by the embodiment of the utility model comprises a housing 1, a top cover 3 arranged on the top of the housing 1, a plurality of insect trapping lamps 401 mounted on the top cover 3 and an electric grid 7 arranged below the insect trapping lamps 401, an outlet 101 is provided at the bottom of the housing 1, a controller 5 is fixedly mounted on the upper surface of the top cover 3, a mounting plate 4 is fixedly mounted on the lower surface of the top cover 3, a plurality of insect trapping lamps 401 are arranged on the mounting plate 4 in a circumferential manner, a cleaning mechanism 2 is arranged in the middle of the lower surface of the top cover 3, and the cleaning mechanism 2 comprises a motor 2 04. A rotating shaft 202 and two scrapers 203. The upper end of the rotating shaft 202 is fixedly connected to the output shaft of the motor 204. The lower end of the rotating shaft 202 is connected to a rotating block 207. The rotating block 207 is rotatably installed in the middle of the lower end of the shell 1. The bottoms of the two scrapers 203 are tightly attached to the bottom inner wall of the shell. The two scrapers 203 are detachably installed on the rotating block 207. A baffle 9 is fixedly installed on the outer peripheral surface of the bottom of the rotating block 207. The baffle 9 blocks the bottom of the outlet 101. A number of pipes 8 connected to the outside are fixedly connected to the shell 1.

[0024] Furthermore, the top cover 3 is detachably connected to the upper end of the outer shell 1 , and one end of each pipe 8 is fixedly connected to a guide cover 6 .

[0025] In specific settings, the insecticidal device is powered by an external power supply or an installed battery, the controller 5 is electrically connected to the insect trap lamp 401, the power grid 7 and the motor 204, and the switches of various electrical components can be controlled by the controller 5. When installing the top cover 3, the plug block 205 is first inserted through the power grid 7 to correspond to the socket 206, and the top cover 3 is moved downward to be sealed with the top of the shell 1, so that the plug block 205 is inserted into the socket 206. When working, the insect trap lamp 401 and the power grid 7 are turned on by the controller 5, and the insects are attracted by the insect trap lamp 401 and gathered around the device. By arranging a plurality of through pipes 8 and guide covers 6 on the shell 1, the insects can be guided from the pipes 8 to the inside of the shell 1. By arranging the insect trap lamp 401 above the power grid 7, the insects entering the shell 1 can be moved upward to the insect trap lamp 401, so that they are in contact with the power grid 7 and are electrocuted. The electrocuted insects fall onto the bottom wall of the shell 1, and the cleaning mechanism 2 is started at a fixed time to clean the insects.

[0026] Furthermore, the cleaning mechanism 2 also includes an installation box 201, which is fixedly installed in the middle of the lower surface of the installation plate 4, and the motor 204 is fixedly installed in the installation box 201. The bottom of the rotating shaft 202 is fixedly connected with an insertion block 205, and the upper surface of the rotating block 207 is fixedly connected with a socket 206, and the insertion block 205 is inserted into the socket 206.

[0027] In the present application, the motor 204 is started to drive the rotating shaft 202 and the plug block 205 to rotate, the plug block 205 drives the socket 206 and the rotating block 207 to rotate, and the rotating block 207 drives the baffle 9 and the two scrapers 203 to rotate synchronously. The positions of the two scrapers 203 and the baffle 9 are staggered. During the rotation of the baffle 9, it gradually moves away from the outlet 101. During the rotation of the scraper 203, the insects are scraped away and gathered on the scraper 203. When the scraper 203 moves to the outlet 101, the insects automatically fall out of the outlet 101, which plays a role in automatically cleaning the insects. By setting two scrapers 203, the cleaning efficiency can be improved. By connecting the baffle 9 with the rotating block 207, the outlet 101 channel can be automatically opened to facilitate the insects to fall out.

[0028] Furthermore, mounting grooves 208 are provided on both sides of the upper end of the rotating block 207, and the two scrapers 203 are respectively inserted into the two mounting grooves 208. A fixing rod 210 is fixedly connected to one side of the rotating block 207, and a connecting plate 209 is slidably sleeved on the fixing rod 210. Both ends of the connecting plate 209 are fixedly connected to plug rods 212. The two plug rods 212 are respectively inserted into the two sides of the rotating block 207 and the two scrapers 203. A spring 211 is also sleeved on the body of the fixing rod 210, and both ends of the spring 211 are respectively fixedly connected to the end of the fixing rod 210 and the connecting plate 209.

[0029] In the present application, the connecting plate 209 and the two plug rods 212 are used to limit the scraper 203. In the initial state, the two plug rods 212 are plugged into the rotating block 207. When installing the scraper 203, the connecting plate 209 is pulled outward to shrink the spring 211, and the two plug rods 212 move to one side of the installation groove 208, so that the scraper 203 can be placed in the installation groove 208. Then the connecting plate 209 is loosened, and the connecting plate 209 drives the plug rod 212 to reset under the elastic force of the spring 211, so that the plug rod 212 passes through the scraper 203, thereby fixing the scraper 203 and completing the installation of the scraper 203. Otherwise, the scraper 203 can be easily removed. Through this arrangement, the convenience of installation and disassembly of the scraper 203 can be improved, and the scraper 203 is convenient for maintenance and replacement.

[0030] The working principle of this utility model:

[0031] The controller 5 turns on the insect trap lamp 401 and the electric grid 7, and the insects are attracted by the insect trap lamp 401 and gathered around the device. The plurality of through pipes 8 and guide covers 6 provided on the housing 1 can guide the insects to enter the housing 1 from the pipes 8. The insects in the housing 1 move upward toward the insect trap lamp 401, contact the electric grid 7 and are electrocuted. The electrocuted insects fall onto the bottom wall of the housing 1, and the cleaning mechanism 2 is started regularly to clean the insects. During cleaning, the motor 204 is started to drive the rotating shaft 202 The plug block 205 rotates, the plug block 205 drives the socket 206 and the rotating block 207 to rotate, the rotating block 207 drives the baffle 9 and the two scrapers 203 to rotate synchronously, the positions of the two scrapers 203 and the baffle 9 are staggered, the baffle 9 gradually moves away from the outlet 101 during the rotation, the scraper 203 scrapes away the insects and gathers them on the scraper 203 during the rotation, when the scraper 203 moves to the outlet 101, the insects automatically fall out of the outlet 101, which plays the role of automatically cleaning the insects.

[0032] In summary, the pest killing device attracts insects by using the insect trap lamp 401 to gather the insects around the device. By arranging a plurality of through pipes 8 and guide covers 6 on the housing 1, the insects can be guided from the pipes 8 into the housing 1. By arranging the insect trap lamp 401 above the electric grid 7, the insects entering the housing 1 can be moved upwards toward the insect trap lamp 401, so that they come into contact with the electric grid 7 and are electrocuted. The electrocuted insects fall onto the bottom wall of the housing 1, and the rotating block 207 is driven by the motor 204 to rotate. The rotating block 207 drives the two scrapers 203 and the baffle 9 to rotate, the baffle 9 moves away from the outlet 101, the scraper 203 scrapes the insects to the outlet 101, and the insects fall out from the outlet 101, thereby realizing automatic cleaning. The scraper 203 is installed by arranging a mounting groove 208 on the rotating block 207, and the scraper 203 is fixed by arranging two plug rods 212 to be plugged into the scraper 203, thereby improving the convenience of installation and disassembly of the scraper 203 and facilitating maintenance and replacement of the scraper 203.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pest killing device, comprising a housing (1), a top cover (3) arranged on the top of the housing (1), a plurality of insect trap lights (401) mounted on the top cover (3), and an electric grid (7) arranged below the insect trap lights (401), characterized in that: The bottom of the housing (1) is provided with an outlet (101), the upper surface of the top cover (3) is fixedly mounted with a controller (5), the lower surface of the top cover (3) is fixedly mounted with a mounting plate (4), a plurality of insect attracting lamps (401) are arranged on the mounting plate (4) in a circular shape, a cleaning mechanism (2) is arranged in the middle of the lower surface of the top cover (3), the cleaning mechanism (2) comprises a motor (204), a rotating shaft (202) and two scrapers (203), the upper end of the rotating shaft (202) is fixedly connected to the output shaft of the motor (204) and the output shaft (203) of the motor (204) is fixedly connected to the output shaft (203) of the motor (204). On the outlet shaft, the lower end of the rotating shaft (202) is connected to a rotating block (207), the rotating block (207) is rotatably mounted on the middle part of the lower end of the shell (1), the bottoms of the two scrapers (203) are tightly attached to the bottom inner wall of the shell, the two scrapers (203) are detachably mounted on the rotating block (207), a baffle (9) is fixedly mounted on the outer peripheral surface of the bottom of the rotating block (207), the baffle (9) blocks below the outlet (101), and a plurality of pipes (8) connected to the outside are fixedly connected to the periphery of the shell (1).

2. The pest killing device according to claim 1, characterized in that: The top cover (3) is detachably connected to the upper end of the outer shell (1), and one end of each of the pipes (8) is fixedly connected to a guide cover (6).

3. The pest killing device according to claim 1, characterized in that: The cleaning mechanism (2) further comprises a mounting box (201), wherein the mounting box (201) is fixedly mounted on the middle portion of the lower surface of the mounting plate (4), the motor (204) is fixedly mounted in the mounting box (201), an insert block (205) is fixedly connected to the bottom of the rotating shaft (202), a socket (206) is fixedly connected to the upper surface of the rotating block (207), and the insert block (205) is inserted into the socket (206).

4. The pest killing device according to claim 3, characterized in that: Both sides of the upper end of the rotating block (207) are provided with mounting grooves (208), and the two scrapers (203) are respectively inserted into the two mounting grooves (208).

5. The pest killing device according to claim 3, characterized in that: A fixed rod (210) is fixedly connected to one side of the rotating block (207), a connecting plate (209) is slidably sleeved on the fixed rod (210), and both ends of the connecting plate (209) are fixedly connected to plug rods (212), and the two plug rods (212) are respectively plugged into the two sides of the rotating block (207) and the two scrapers (203).

6. The pest killing device according to claim 5, characterized in that: A spring (211) is also sleeved on the body of the fixing rod (210), and two ends of the spring (211) are respectively fixedly connected to the end of the fixing rod (210) and the connecting plate (209).

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