A bladeless wind tunnel mosquito killer

Abstract

This utility model discloses a bladeless wind tunnel mosquito killer, including a bladeless wind tunnel body, a mosquito-killing grid and a mosquito-attracting hole wall light source disposed on the bladeless wind tunnel body; the bladeless wind tunnel body has a through wind tunnel with a connected air inlet and air outlet, and the air outlet is provided with a mosquito-killing grid; the mosquito-attracting light source is located outside the circumferential wall of the wind tunnel, and the circumferential wall of the wind tunnel is a light-transmitting wall, so that the mosquito-attracting light emitted by the mosquito-attracting light source enters the wind tunnel through the circumferential wall of the wind tunnel, thereby inducing mosquitoes to approach the air inlet of the wind tunnel. In this way, it can replace the use of mosquito coils or spraying mosquito repellent liquid to kill mosquitoes quickly and efficiently, and no chemical odor is produced, so as to avoid discomfort to users.

Description

Technical Field

[0001] This utility model relates to the field of mosquito control equipment, and in particular to a bladeless wind tunnel mosquito killer. Background Technology

[0002] Mosquito bites are unavoidable in daily life. Currently, the main methods to deal with them are burning mosquito coils or spraying mosquito repellent. However, burning mosquito coils or spraying mosquito repellent produces chemical odors that can make users feel uncomfortable. Utility Model Content

[0003] To address the aforementioned problems, this invention provides a bladeless wind tunnel mosquito killer that can quickly and efficiently kill mosquitoes, replacing methods such as burning mosquito coils or spraying mosquito repellent liquid, and produces no chemical odor to avoid user discomfort.

[0004] To achieve the above objectives, the technical solution provided by this utility model is as follows:

[0005] This utility model provides a bladeless wind tunnel mosquito killer, including a bladeless wind tunnel body and a mosquito-killing grid and a mosquito-attracting light source disposed on the bladeless wind tunnel body; the bladeless wind tunnel body has a through wind tunnel, the wind tunnel has a connected air inlet and air outlet, and the mosquito-killing grid is disposed on the air outlet; the mosquito-attracting light source is located outside the circumferential wall of the wind tunnel, and the circumferential wall of the wind tunnel is a light-transmitting wall, so that the mosquito-attracting light emitted by the mosquito-attracting light source enters the wind tunnel through the circumferential wall of the wind tunnel, thereby inducing mosquitoes to approach the air inlet of the wind tunnel.

[0006] Furthermore, the bladeless wind tunnel body has an air intake fan cavity at its top and an installation cavity at its bottom, and the circumferential walls of the wind tunnel are the walls of the air intake fan cavity and the installation cavity, respectively; an air intake fan is installed in the air intake fan cavity, and the mosquito-attracting light source is installed in the installation cavity.

[0007] Furthermore, the upper end of the air intake fan cavity opposite to the wind tunnel has an air inlet, and the end of the air intake fan cavity near the air outlet has an air outlet that connects to the air outlet.

[0008] Furthermore, the mosquito-attracting light source is a mosquito-attracting lamp.

[0009] Furthermore, the mosquito-attracting lamp is a 365nm ultraviolet LED lamp or a 420nm blue LED lamp.

[0010] Furthermore, the inner diameter of the wind tunnel is larger at one end and smaller at the other end, with the larger end corresponding to the air inlet and the smaller end corresponding to the air outlet.

[0011] The technical solution provided by this utility model has the following beneficial effects:

[0012] By placing the mosquito-attracting light source outside the circumferential wall of the wind tunnel, and making the circumferential wall of the wind tunnel a light-transmitting wall, the mosquito-attracting light emitted by the light source enters the wind tunnel through the circumferential wall, thereby attracting mosquitoes to the wind tunnel. Then, the bladeless wind tunnel body draws in outside air from the air inlet and forms a directional airflow, which then flows out from its air outlet. At the same time, the airflow also brings the surrounding mosquitoes into the wind tunnel and blows them towards the mosquito-killing grid at the air outlet, thus quickly and efficiently killing mosquitoes. This can replace mosquito coils or mosquito sprays, and there is no chemical odor, which can avoid user discomfort. Attached Figure Description

[0013] Figure 1 The image shown is a first-view view of the bladeless wind tunnel mosquito killer in the embodiment.

[0014] Figure 2 The image shown is a cross-sectional view of the bladeless wind tunnel mosquito killer in the embodiment.

[0015] Figure 3 The image shown is a second-view view of the bladeless wind tunnel mosquito killer in the embodiment. Detailed Implementation

[0016] To further illustrate the various embodiments, the present invention provides accompanying drawings. These drawings are part of the disclosure of the present invention and are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementations and the advantages of the present invention. The components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0017] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0018] Reference Figures 1 to 3 This embodiment provides a bladeless wind tunnel mosquito killer (hereinafter referred to as the mosquito killer), which uses the principle of a bladeless fan to form a directional airflow and actively induce mosquitoes to approach, so as to effectively bring the surrounding mosquitoes to the mosquito-killing grid for centralized killing.

[0019] like Figure 2 As shown, the mosquito killer in this embodiment includes a bladeless wind tunnel body 1, a mosquito-killing grid 2 and a mosquito-attracting light source 3 disposed on the bladeless wind tunnel body 1.

[0020] The bladeless wind tunnel body 1 has a wind tunnel 11 that runs through its front and rear, an air intake fan cavity 12 located at its top, and an installation cavity 13 located at its bottom. The wind tunnel 11 has an air inlet 111 and an air outlet 112 that are connected to each other. The circumferential wall 113 of the wind tunnel 11 is the wall of the air intake fan cavity 12 and the installation cavity 13, respectively. At this time, an air intake fan 4 is installed in the air intake fan cavity 12, and a mosquito-attracting light source 3 is installed in the installation cavity 13. The mosquito-attracting light source 3 is located outside the circumferential wall 113 of the wind tunnel 11, and a mosquito-killing grid 2 is provided at the air outlet 112 located at the rear.

[0021] The circumferential wall 113 of the wind tunnel 11 is a light-transmitting wall, so that the mosquito-attracting light emitted by the mosquito-attracting light source 3 can enter the wind tunnel 11 through the circumferential wall 113. At this time, the circumferential wall 113 of the wind tunnel 11 forms a light-emitting surface light source, which is used to enhance the attraction to mosquitoes and thus induce mosquitoes to approach the air inlet 111 located at the front of the wind tunnel 11.

[0022] In this embodiment, the upper end of the air intake fan cavity 12 away from the wind tunnel 11 is provided with an air inlet 121, and the end of the air intake fan cavity 12 near the air outlet 112 is provided with a blower 122 that connects to the air outlet 112. When the air intake fan 4 is working, it draws the outside air above the air inlet 121 into the air intake fan cavity 12 and blows it out from the blower 122. At this time, an air pressure difference is formed between the air inlet 111 and the air outlet 112 of the wind tunnel 11, so as to draw the air outside the air inlet 111 into the wind tunnel 11 and form a directional airflow, which then flows out from the air outlet 112. The directional airflow will carry the surrounding mosquitoes into the wind tunnel 11 until the mosquitoes are intercepted and killed by the mosquito-killing grid 2 at the air outlet 112.

[0023] By placing the mosquito-attracting light source 3 outside the circumferential wall 113 of the wind tunnel 11, and the circumferential wall 113 of the wind tunnel 11 being a light-transmitting wall, the mosquito-attracting light emitted by the mosquito-attracting light source 3 can be projected into the wind tunnel 11 through the circumferential wall 113 of the wind tunnel 11, thereby inducing mosquitoes to approach the wind tunnel 11.

[0024] Then, the bladeless wind tunnel body 1 draws in outside air from the air inlet 111 and forms a directional airflow, which then flows out from its air outlet 112. At the same time, the airflow also brings mosquitoes in the surrounding area into the wind tunnel 11 and blows them toward the mosquito-killing grid 2 at the air outlet 112, so as to kill mosquitoes quickly and efficiently. This can replace mosquito coils or mosquito spraying liquid, and there is no chemical odor, which can avoid discomfort to users.

[0025] Of course, in other embodiments, the positions of the intake fan cavity 12 and the mounting cavity 13 can be interchanged, and the position of the air inlet 121 can be adjusted accordingly.

[0026] In another preferred embodiment, such as Figure 2As shown, the mosquito-attracting light source 3 is a 365 nm ultraviolet LED lamp, which actively attracts mosquitoes using 365 nm ultraviolet light to further ensure the mosquito-killing efficiency of the mosquito killer in this embodiment. Of course, in other embodiments, the mosquito-attracting light source 3 can also be a 420 nm blue LED lamp.

[0027] Further preferred, such as Figure 2 As shown, the inner diameter of the wind tunnel 11 is larger at one end and smaller at the other. The end with the larger inner diameter of the wind tunnel 11 corresponds to the air inlet 111, and the end with the smaller inner diameter of the wind tunnel 11 corresponds to the air outlet 112, so as to ensure the formation of a higher airflow velocity.

[0028] In addition, a grille is installed at the air outlet 112 of the wind tunnel 11 to prevent people from directly touching the mosquito-killing grid 2.

[0029] Of course, in other embodiments, the inner diameters of the front and rear ends of the wind tunnel 11 can also be the same, which will not be described in detail here.

[0030] Although the present invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that various changes in form and detail may be made to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims, and all such changes shall be within the scope of protection of the present invention.

Claims

1. A no-leaf wind tunnel mosquito killer, characterized in that: It includes a bladeless wind tunnel body and a mosquito-killing electric grid and a mosquito-attracting light source installed on the bladeless wind tunnel body; The bladeless wind tunnel body has a through wind tunnel, the wind tunnel has a connected air inlet and air outlet, and the air outlet is equipped with the mosquito-killing electric grid. The mosquito-attracting light source is located outside the circumferential wall of the wind tunnel, and the circumferential wall of the wind tunnel is a light-transmitting wall, so that the mosquito-attracting light emitted by the mosquito-attracting light source enters the wind tunnel through the circumferential wall of the wind tunnel, thereby inducing mosquitoes to approach the air inlet of the wind tunnel.

2. The no-leaf wind tunnel mosquito killer as claimed in claim 1, wherein: The bladeless wind tunnel body has an air intake fan cavity at its top and an installation cavity at its bottom, and the circumferential walls of the wind tunnel are the walls of the air intake fan cavity and the installation cavity, respectively; an air intake fan is installed in the air intake fan cavity, and the mosquito-attracting light source is installed in the installation cavity.

3. The no-leaf wind tunnel mosquito killer as claimed in claim 2, wherein: An air inlet is provided at the upper end of the air intake fan cavity away from the wind tunnel, and an air outlet is provided at the end of the air intake fan cavity near the air outlet, which is connected to the air outlet.

4. The no-leaf wind tunnel mosquito killer as claimed in any one of claims 1-3, characterized in that: The mosquito-attracting light source is a mosquito-attracting lamp.

5. The no-leaf wind tunnel mosquito killer as claimed in claim 4, wherein: The mosquito-attracting lamp is a 365nm ultraviolet LED or a 420nm blue LED.

6. The no blade wind tunnel mosquito killer as claimed in any one of claims 1-3, characterized in that: The wind tunnel has an inner diameter that is larger at one end and smaller at the other. The end with the larger inner diameter corresponds to the air inlet, and the end with the smaller inner diameter corresponds to the air outlet.

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