Mosquito killing device

Abstract

The utility model relates to the field of mosquito eradication, in particular to a mosquito eradication device. The mosquito killing device comprises a shell, an annular filter screen surrounding the shell by a circle is arranged in the middle of the shell, and a battery is installed in the shell; an annular power grid which is fixedly connected or detachably connected is arranged in the shell; the annular power grid, the shell and the annular filter screen are located on the same axis. A first ventilation opening communicated with the annular power grid is formed in the upper portion of the shell. The first fan is installed in a first ventilation opening in the upper portion of the shell; the second fan is fixedly or detachably connected to the lower part of the annular power grid; a light-transmitting lamp tube; one end of the light-transmitting lamp tube is close to the first fan, and the other end of the light-transmitting lamp tube is close to the second fan; lamp panel assemblies are installed at the two ends in the light-transmitting lamp tube respectively. A second ventilation opening penetrating through the upper face and the lower face is formed in the center of the collection box.

Description

Technical Field

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

[0002] Mosquitoes are small insects of the family Culicidae in the order Diptera. They are found worldwide. Adult mosquitoes prefer to inhabit hidden, dark, and poorly ventilated areas. Indoors, they often live under beds, behind cabinets, behind doors, in wall cracks, in animal sheds, and in basements. Outdoors, they often inhabit bushes, caves, cellars, under bridges, and in rock crevices. In addition to biting and sucking blood and harassing humans, mosquitoes can also spread disease.

[0003] For killing mosquitoes, there are various types of mosquito killer lamps and electric mosquito swatters. Although there are many types of existing mosquito killer lamps, they have certain defects when used; at least the following:

[0004] 1. Existing mosquito killer lamps or mosquito swatters all use built-in electric grids to electrocute mosquitoes. During use, mosquitoes often continue to hang on the electric grid after being electrocuted.

[0005] 2. In order to increase the mosquito killing effect, existing mosquito killer lamps will add fans inside the lamps, using the fans to suck mosquitoes hovering near the power grid and make the mosquitoes touch the power grid. However, the air inlet and air outlet of the existing mosquito killer lamps are too close to each other, so the air discharged by the fan can easily re-enter the air inlet, forming a local air circulation and reducing the suction force of the fan, making the effect less obvious.

[0006] 3. Existing mosquito killer lamps usually only emit light on one side, which is not conducive to better attracting mosquitoes;

[0007] 4. When it is necessary to pour out the electrocuted mosquitoes in the existing mosquito killer lamp, it is inconvenient to open the lid, and the operation is troublesome. Utility Model Content

[0008] The purpose of the utility model is to at least solve the problem that the current mosquito killer lamp has weak suction power and is inconvenient to clean mosquitoes on the electric grid.

[0009] In order to solve the above technical problems, the utility model mosquito killing device comprises:

[0010] The housing is cylindrical and vertically angled; an annular filter is provided in the middle of the housing and surrounds the housing; a battery is installed in the housing; a fixed or detachable annular power grid is provided in the housing; the annular power grid is coaxial with the housing and the annular filter; the annular power grid is also located within the annular filter; a first vent is provided above the housing and communicates with the annular power grid; the annular power grid is electrically connected to the battery;

[0011] a first fan installed in a first vent above the housing; the first fan is electrically connected to the battery;

[0012] a second fan, fixedly or detachably connected to the lower side of the annular power grid; the second fan is electrically connected to the battery;

[0013] a translucent lamp tube, the translucent lamp tube being installed in the annular power grid and being coaxial with the annular power grid; one end of the translucent lamp tube being adjacent to the first fan, and the other end of the translucent lamp tube being adjacent to the second fan; a lamp board assembly being installed at each end of the translucent lamp tube; the lamp board assembly being electrically connected to the battery;

[0014] A collection box is detachably mounted on the bottom of the housing; a second vent is provided at the center of the collection box, which passes through the upper and lower surfaces, and the second vent is coaxial with the light-transmitting lamp.

[0015] As a preferred embodiment of the mosquito killing device of the present invention, a fixedly connected or detachably connected blocking cover is provided above the shell, and a fixedly connected or detachably connected hanging ring is provided above the blocking cover.

[0016] As a preferred embodiment of the mosquito killing device of the present invention, the blocking cover is in an umbrella shape.

[0017] As a preferred embodiment of the mosquito killing device of the present invention, an annular collecting groove is provided in the collecting box; the annular collecting groove and the second vent are located at the same axis.

[0018] As a preferred embodiment of the mosquito killing device of the present invention, the cross-sectional width of the annular collecting trough is equal to or similar to the distance between the annular filter screen and the annular electric grid.

[0019] As a preferred embodiment of the mosquito killing device of the present invention, a first magnet is fixedly connected in the middle of the upper surface of the collection box; and a second magnet is fixedly connected below the second fan.

[0020] Beneficial effects

[0021] The present invention solves the above existing problems and other existing problems not mentioned above and accordingly brings at least the following innovative advantages:

[0022] The utility model mosquito-killing device has a cylindrical outer shell, and the outer shell is surrounded by an annular filter and an annular electric grid, so that the mosquitoes around the outer shell can be better discovered and the effect of attracting mosquitoes can be improved.

[0023] The mosquito killing device of the utility model is provided with a first fan installed above the shell and a second fan installed below the shell, so that the first fan and the second fan can be started at the same time when in use. By switching the rotation directions of the first fan and the second fan, a greater suction force is generated to suck mosquitoes onto the annular electric net, or the mosquitoes on the annular electric net are blown off by reverse wind.

[0024] The mosquito killing device of the utility model can be hung at a target location when in use by means of a hanging ring; the shielding cover can be provided so that when the use location is outdoors, the shielding cover can serve as a rain shield; and the shielding cover is shaped like an umbrella so that dust and rainwater on the surface of the shielding cover can be drained away more smoothly.

[0025] The mosquito killing device of the utility model has an annular collecting groove arranged in the collecting box, thereby realizing the function of collecting mosquitoes electrocuted by the annular electric grid and simultaneously having the function of facilitating air intake or exhaust for the second fan.

[0026] The utility model mosquito killing device realizes the rapid disassembly of the collection box by the attraction of opposite magnetic properties of the first magnet and the second magnet. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a three-dimensional effect diagram of the utility model;

[0028] Figure 2 This is a partial exploded effect diagram of the utility model;

[0029] Figure 3 This is a cross-sectional rendering of the utility model;

[0030] Figure 4 for Figure 3 A partial magnified effect diagram of area A in the middle.

[0031] In the figure: 1. Housing, 2. Annular filter, 3. Battery, 4. Annular power grid, 5. First vent, 6. First fan, 7. Second fan, 8. Translucent lamp tube, 9. Light board assembly, 10. Collection box, 11. Second vent, 12. Cover, 13. Hanging ring, 14. Annular collection trough, 15. First magnet, 16. Second magnet. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of the technical solutions of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the specific embodiments of the present disclosure.

[0033] The same reference numerals in the accompanying drawings represent the same components. It should be noted that the embodiments described are only part of the embodiments of the present disclosure, rather than all the embodiments.

[0034] Based on the described embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative work shall fall within the scope of protection of the present disclosure.

[0035] The utility model mosquito killing device is as follows Figures 1 to 4 As shown, it includes: a housing 1, Figures 1 to 3 The shell 1 is shown from different angles as a cylindrical structure at a vertical angle; Figure 1 As shown, the housing 1 is provided with an annular filter 2 surrounding the housing 1. Figure 3 The battery 3 is installed in the housing 1; Figure 1 and Figure 3 As shown, a fixed or detachable annular grid 4 is provided in the housing 1; the annular grid 4 is coaxial with the housing 1 and the annular filter 2; and the annular grid 4 is also located in the annular filter 2; Figure 3 The upper portion of the housing 1 is provided with a first vent 5 connected to the annular grid 4; the annular grid 4 is electrically connected to the battery 3;

[0036] The first fan 6, Figure 3 The first fan 6 is shown to be installed in the first vent 5 above the housing 1; the first fan 6 is electrically connected to the battery 3;

[0037] The second fan 7, Figure 3 The second fan 7 is shown to be fixedly or detachably connected to the bottom of the annular power grid 4; the second fan 7 is electrically connected to the battery 3;

[0038] a light-transmitting lamp 8, which is installed in the annular grid 4 and is coaxial with the annular grid 4; one end of the light-transmitting lamp 8 is close to the first fan 6, and the other end of the light-transmitting lamp 8 is close to the second fan 7; Figure 3 and Figure 4 It is shown that light board components 9 are installed at both ends of the light-transmitting lamp tube 8; the light board components 9 are electrically connected to the battery 3;

[0039] Collection box 10, Figure 2 The effect diagram after the collection box 10 and the shell 1 are disassembled is shown. Figure 1 and Figure 3 The effect diagram of the collection box 10 installed on the housing 1 is shown; the collection box 10 is detachably installed on the bottom of the housing 1; Figure 2 and Figure 3 It is shown that a second ventilation opening 11 penetrating the upper and lower surfaces is provided at the center of the collecting box 10 , and the second ventilation opening 11 and the light-transmitting lamp tube 8 are coaxial.

[0040] The mosquito killing device of the utility model is configured so that the outer shell 1 is cylindrical and the outer shell 1 is surrounded by an annular filter 2 and an annular electric grid 4, so that the outer shell 1 can be better discovered by the surrounding mosquitoes and the effect of attracting mosquitoes can be improved.

[0041] The utility model mosquito killing device is provided with a first fan 6 installed above the housing 1 and a second fan 7 installed below the housing 1, so that the first fan 6 and the second fan 7 can be started at the same time when in use. Figure 3 The first fan 6 exhausts air upward, while the second fan 7 exhausts air downward. The annular filter 2 and the annular grid 4 surrounding the outer shell 1 act as air inlets. Simultaneous activation of the first and second fans 6 and 7 creates a greater suction force, facilitating the attraction of mosquitoes onto the annular grid 4. Furthermore, when an electrocuted mosquito becomes stuck or hanging on the annular grid 4, the rotation of the first and second fans 6 and 7 can be adjusted so that the first fan 6 draws air downward, while the second fan 7 draws air upward. At this point, the annular filter 2 and the annular grid 4 surrounding the outer shell 1 act as air outlets, blowing the mosquitoes off the annular grid with the reverse wind.

[0042] For further information, see Figure 1 and Figure 2 and Figure 3 A fixed or detachable cover 12 is provided above the housing 1, and a fixed or detachable hanging ring 13 is provided above the cover 12. The cover 12 is shaped like an umbrella. The hanging ring 13 allows the mosquito repellent device to be hung at a desired location during use. The cover 12 can also shield against rain when used outdoors. The umbrella-shaped cover 12 also allows dust and rainwater to drain more easily from the surface of the cover 12.

[0043] For further information, see Figure 2 and Figure 3 The collection box 10 is provided with an annular collection trough 14 coaxially located with the second vent 11. The cross-sectional width of the annular collection trough 14 is equal to or similar to the distance between the annular filter 2 and the annular electric grid 4. The mosquito repellent device of the present invention, by providing the annular collection trough 14 within the collection box 10, not only collects mosquitoes electrocuted by the annular electric grid 4 but also facilitates the intake and exhaust of air by the second fan 7.

[0044] For further information, see Figure 4A first magnet 15 is fixedly connected in the middle of the upper surface of the collection box 10; a second magnet 16 is fixedly connected below the second fan 7; the mosquito killing device of the utility model realizes the rapid disassembly of the collection box 10 by the magnetic opposite attraction between the first magnet 15 and the second magnet 16.

[0045] The words “first”, “second” and similar terms used in the specification and claims do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as “a”, “an” or “the” do not indicate a quantity limitation, but rather indicate the presence of at least one. Words such as “include” or “comprise” mean that the elements or objects appearing before “include” or “comprises” include the elements or objects listed after “include” or “comprises” and their equivalents, and do not exclude other elements or objects. “Up”, “down”, “left”, “right” and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0046] The above-mentioned preferred embodiments of the present invention are only preferred embodiments and are not intended to limit the present invention. The scope of protection of the present invention is defined by the appended claims. For ordinary technicians in this field, other embodiments can be obtained based on the drawings without creative work, and any changes based on the claims of the present invention are within the scope of protection of the present invention.

Claims

1. A mosquito killing device, characterized in that: include: a housing having a cylindrical structure and being at a vertical angle; An annular filter mesh surrounding the outer shell is provided in the middle portion of the outer shell, and a battery is installed in the outer shell; an annular power grid is provided in the outer shell, which is fixedly or detachably connected; the annular power grid is coaxial with the outer shell and the annular filter mesh; the annular power grid is also located in the annular filter mesh; a first vent is provided above the outer shell, which is in communication with the annular power grid; The annular power grid is electrically connected to the battery; a first fan installed in a first vent above the housing; The first fan is electrically connected to the battery; a second fan, fixedly or detachably connected to the lower side of the annular power grid; the second fan is electrically connected to the battery; a translucent lamp tube, the translucent lamp tube being installed in the annular power grid and being coaxial with the annular power grid; one end of the translucent lamp tube being adjacent to the first fan, and the other end of the translucent lamp tube being adjacent to the second fan; a lamp board assembly being installed at each end of the translucent lamp tube; the lamp board assembly being electrically connected to the battery; A collection box is detachably mounted on the bottom of the housing; a second vent is provided at the center of the collection box, which passes through the upper and lower surfaces, and the second vent is coaxial with the light-transmitting lamp.

2. The mosquito killing device according to claim 1, characterized in that: A fixedly connected or detachably connected blocking cover is provided above the shell, and a fixedly connected or detachably connected hanging ring is provided above the blocking cover.

3. The mosquito killing device according to claim 2, characterized in that: The blocking cover is in an umbrella shape.

4. The mosquito killing device according to claim 1, characterized in that: An annular collecting groove is provided in the collecting box; the annular collecting groove and the second vent are located at the same axis.

5. The mosquito killing device according to claim 4, characterized in that: The cross-sectional width of the annular collecting trough is equal to or close to the distance between the annular filter screen and the annular power grid.

6. The mosquito killing device according to claim 1, characterized in that: A first magnet is fixedly connected in the middle of the upper surface of the collection box; and a second magnet is fixedly connected below the second fan.

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