Mosquito killing device

Abstract

The utility model relates to the technical field of mosquito killing devices, in particular to a mosquito killing device which comprises a base and a top cover, a trap lamp is installed at the end, close to the base, of the top cover, a transparent cover is arranged outside the trap lamp in a sleeved mode, and a power grid is arranged between the top cover and the base. One end of the trap lamp is connected with a mounting seat; a threaded hole is formed in the top end, close to the mounting seat, of the top cover; a movable block can be pushed through a cleaning brush between a protective fence and a power grid, so that the cleaning brush moves close to the surface of the power grid and cleans mosquito corpses accumulated on the surface of the power grid, falling mosquito corpses are conveniently collected through a collecting box installed at the bottom end of a base, and the situation that the mosquito killing efficiency of the power grid is reduced is avoided; the mounting seat is in threaded connection with the top cover, so that the trap lamp is convenient to disassemble and assemble, and the trap lamp is very simple and convenient to clean and replace.

Description

Technical Field

[0001] The utility model relates to the technical field of mosquito and insect killing devices, in particular to a mosquito and insect killing device. Background Art

[0002] Pest control methods can be divided into chemical control, physical control and biological control. Chemical control mainly involves spraying pesticides, which can cause soil and water pollution, and pesticide residues can threaten human health. Biological control mainly involves introducing natural enemies or spraying natural substances, which requires a lot of research on environmental ecosystems, is complex and limits the types of pests that can be controlled. Physical control is environmentally friendly and easy to operate.

[0003] In the prior art, when physical control is adopted, a mosquito killing device is usually used to kill mosquitoes entering the house. The existing mosquito killing device generally includes an insect attractant lamp and an electric grid. The mosquitoes are attracted to the insect attractant lamp and gathered towards the insect attractant lamp, and then they are electrocuted and killed by the electric grid arranged around the insect attractant lamp.

[0004] However, after long-term use, the existing mosquito killing devices are prone to the accumulation of dead mosquitoes on the surface of the power grid, resulting in reduced mosquito killing efficiency. In addition, the insect attractant lamps are prone to dust accumulation or even damage after long-term use, and the cleaning and replacement of the lamps are very cumbersome. Utility Model Content

[0005] The purpose of the utility model is to provide a mosquito killing device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a mosquito killing device, comprising: a base and a top cover, an insect trap lamp is installed at one end of the top cover close to the base, a transparent cover is provided on the outside of the insect trap lamp, and an electric grid is provided between the top cover and the base;

[0007] One end of the insect-attracting lamp is connected to a mounting seat, and a threaded hole is formed near the top of the mounting seat on the top cover;

[0008] A collecting box is installed at the bottom end of the base, a guardrail is installed at the top edge of the base, a cleaning brush is installed between the guardrail and the power grid, and a moving block is fixedly connected to one end of the cleaning brush close to the guardrail.

[0009] Preferably, an outer wall of the mounting seat close to the threaded hole is provided with a mounting thread, and the mounting thread and the inner wall of the threaded hole are detachably connected via threads.

[0010] Preferably, a collecting hole is provided at the bottom end of the base, the inner wall of the collecting hole near the top of the power grid is arc-shaped, and an internal thread is provided on the inner side wall of the collecting hole near the collecting box.

[0011] Preferably, an external thread is provided on the outer side wall of the collection box, a knob is fixedly mounted on one end of the collection box, and the other end of the collection box is inserted into the collection hole and threadedly connected to the collection hole through the external thread and the internal thread.

[0012] Preferably, the guardrails are evenly arranged in a plurality and fixedly connected with a connecting ring at the top, the bottom end of each guardrail is fixedly mounted on the top end of the base, and an anti-slip pad is arranged at the bottom end of the base.

[0013] Preferably, a connecting thread is provided on the outer wall of one end of the connecting ring away from the guardrail, a thread groove is provided on one end of the top cover close to the connecting ring, and one end of the connecting ring is inserted into the thread groove and threadedly connected to the thread groove.

[0014] Preferably, the cleaning brush is annular, one end of the cleaning brush is in close contact with the surface of the power grid, four moving blocks are provided and symmetrically mounted on the outer wall of the cleaning brush, and the four moving blocks are respectively slidably mounted on adjacent guardrails.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model can push the moving block through the cleaning brush between the guardrail and the electric grid, so that the cleaning brush moves along the surface of the electric grid and cleans the mosquito corpses accumulated on the surface of the electric grid. The collecting box installed at the bottom of the base is convenient for collecting the fallen mosquito corpses to avoid reducing the mosquito killing efficiency of the electric grid. The transparent cover arranged on the outside of the insect attracting lamp makes it difficult for dust to accumulate after long-term use. The mounting base and the top cover are threadedly connected to facilitate the disassembly and assembly of the insect attracting lamp, making it very simple to clean and replace the insect attracting lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the overall structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure at B in the middle;

[0021] Figure 5 This is an exploded schematic diagram of the top cover structure of the utility model;

[0022] Figure 6 It is an exploded schematic diagram of the base structure of the utility model.

[0023] In the figure: 1. base; 2. guardrail; 3. top cover; 4. anti-slip pad; 5. threaded groove; 6. connecting ring; 7. insect attractant lamp; 8. transparent cover; 9. electric grid; 10. threaded hole; 11. mounting thread; 12. collection box; 13. collection hole; 14. external thread; 15. internal thread; 16. cleaning brush; 17. moving block; 18. connecting thread; 19. mounting base; 20. knob. DETAILED DESCRIPTION

[0024] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0028] See also Figures 1 to 4 The utility model provides a technical solution: a mosquito killing device, comprising: a base 1 and a top cover 3, an insect attracting lamp 7 is installed at one end of the top cover 3 close to the base 1, a transparent cover 8 is provided on the outside of the insect attracting lamp 7, and an electric grid 9 is provided between the top cover 3 and the base 1, so as to facilitate killing mosquitoes.

[0029] One end of the insect trap lamp 7 is connected to a mounting seat 19, and a threaded hole 10 is provided at the top of the top cover 3 near the top of the mounting seat 19 to facilitate the disassembly and assembly of the insect trap lamp 7; a mounting thread 11 is provided on the outer wall of the mounting seat 19 near the threaded hole 10, and the mounting thread 11 and the inner wall of the threaded hole 10 are detachably connected by threads, and at the same time, the bottom end diameter of the mounting seat 19 is larger than the insect trap lamp 7.

[0030] A collection box 12 is installed at the bottom end of the base 1, a guardrail 2 is installed at the top edge of the base 1, a cleaning brush 16 is installed between the guardrail 2 and the electric grid 9, and a moving block 17 is fixedly connected to one end of the cleaning brush 16 near the guardrail 2, so as to facilitate the cleaning of mosquito corpses on the surface of the electric grid 9. A collection hole 13 is provided at the bottom end of the base 1, and the inner wall of the collection hole 13 near the top of the electric grid 9 is arc-shaped, and an internal thread 15 is provided on the inner side wall of the collection hole 13 near the collection box 12, so as to facilitate the mosquito corpses to slide along the inner wall of the collection hole 13. An external thread 14 is provided on the outer side wall of the collection box 12, and a knob 20 is fixedly installed at one end of the collection box 12, and the other end of the collection box 12 is inserted into the collection hole 13 and is threadedly connected to the collection hole 13 through the external thread 14 and the internal thread 15, so as to facilitate the disassembly and assembly of the collection box 12. The guardrail 2 is evenly provided with several connecting rings 6 fixedly connected at the top. The bottom end of each guardrail 2 is fixedly installed on the top of the base 1. The bottom end of the base 1 is provided with an anti-skid pad 4, so that the base 1 is relatively stable when placed. The guardrail 2 is provided to prevent the operator from directly contacting the power grid 9, so as to avoid a large safety hazard. A connecting thread 18 is provided on the outer wall of the end of the connecting ring 6 away from the guardrail 2, and a thread groove 5 is provided on the end of the top cover 3 close to the connecting ring 6. One end of the connecting ring 6 is inserted into the thread groove 5 and is threadedly connected with the thread groove 5, so that the base 1 and the top cover 3 can be detachably connected through the connecting ring 6. The cleaning brush 16 is annular, and one end of the cleaning brush 16 is in close contact with the surface of the power grid 9. Four moving blocks 17 are provided and symmetrically installed on the outer wall of the cleaning brush 16. The four moving blocks 17 are respectively slidably sleeved on the adjacent guardrails 2, and the cleaning brush 16 is sleeved on the outside of the power grid 9. The moving blocks 17 can not only drive the cleaning brush 16 to move up and down, but also facilitate the guidance of the cleaning brush 16.

[0031] When the device is working, the base 1 is placed so that it is not easy to move through the anti-skid pad 4 at the bottom of the base 1. The cleaning brush 16 between the guardrail 2 and the electric grid 9 can push the two moving blocks 17 in symmetrical positions, so that one end of the cleaning brush 16 moves along the surface of the electric grid 9 and cleans the mosquito corpses accumulated on the surface of the electric grid 9. The collecting box 12 installed at the bottom of the base 1 is convenient for collecting the fallen mosquito corpses to avoid reducing the mosquito killing efficiency of the electric grid 9. The outer wall of the collecting box 12 and the inner wall of the collecting hole 13 are threadedly connected, so that it is convenient to turn the knob 20 and clean the collected mosquito corpses. The transparent cover 8 set on the outside of the insect trap 7 makes it difficult for the insect trap 7 to accumulate dust after long-term use. The mounting seat 19 and the top cover 3 are threadedly connected, so that the mounting seat 19 is convenient to rotate to disassemble and assemble the insect trap 7, making it very easy to clean and replace the insect trap 7.

[0032] 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 mosquito killing device, comprising: A base (1) and a top cover (3), characterized in that an insect trap lamp (7) is installed at one end of the top cover (3) close to the base (1), a transparent cover (8) is provided on the outside of the insect trap lamp (7), and an electric grid (9) is provided between the top cover (3) and the base (1); One end of the insect attractant lamp (7) is connected to a mounting seat (19), and a threaded hole (10) is formed on the top of the top cover (3) near the mounting seat (19); A collecting box (12) is installed at the bottom end of the base (1), a guardrail (2) is installed at the top edge of the base (1), a cleaning brush (16) is installed between the guardrail (2) and the power grid (9), and a moving block (17) is fixedly connected to one end of the cleaning brush (16) close to the guardrail (2).

2. A mosquito killing device according to claim 1, characterized in that: The outer wall of the mounting seat (19) close to the threaded hole (10) is provided with a mounting thread (11), and the mounting thread (11) and the inner wall of the threaded hole (10) are detachably connected via threads.

3. The mosquito killing device according to claim 1, characterized in that: A collecting hole (13) is provided at the bottom end of the base (1), the inner wall of the collecting hole (13) close to the top of the electric grid (9) is arc-shaped, and an internal thread (15) is provided on the inner side wall of the collecting hole (13) close to the collecting box (12).

4. The mosquito killing device according to claim 1, characterized in that: An external thread (14) is provided on the outer side wall of the collection box (12); a knob (20) is fixedly mounted on one end of the collection box (12); the other end of the collection box (12) is inserted into the collection hole (13) and is threadedly connected to the collection hole (13) via the external thread (14) and the internal thread (15).

5. The mosquito killing device according to claim 1, characterized in that: The guardrails (2) are evenly provided with a plurality of connecting rings (6) fixedly connected at the top end, the bottom end of each guardrail (2) is fixedly mounted on the top end of the base (1), and the bottom end of the base (1) is provided with an anti-slip pad (4).

6. The mosquito killing device according to claim 5, characterized in that: A connecting thread (18) is provided on the outer wall of one end of the connecting ring (6) away from the guardrail (2), and a thread groove (5) is provided on one end of the top cover (3) close to the connecting ring (6). One end of the connecting ring (6) is inserted into the thread groove (5) and threadedly connected to the thread groove (5).

7. The mosquito killing device according to claim 1, characterized in that: The cleaning brush (16) is annular, one end of the cleaning brush (16) is in close contact with the surface of the electric grid (9), four moving blocks (17) are provided and symmetrically mounted on the outer wall of the cleaning brush (16), and the four moving blocks (17) are respectively slidably mounted on adjacent guardrails (2).

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