Air curtain machine with mosquito and fly killing function

Abstract

The utility model provides an air curtain machine with a mosquito and fly killing function. The air curtain machine comprises a shell, a fan and a mosquito and fly killing assembly. An air duct is arranged in the shell, and the fan is arranged in the air duct; the mosquito and fly killing assembly is arranged at an air inlet of the air duct, the mosquito and fly killing assembly comprises a frame body, a mosquito and fly luring lamp and an electric shock net, the frame body is arranged at the air inlet of the air duct, and the motor net and the mosquito and fly luring lamp are sequentially arranged in the frame body in the direction close to the air duct. Compared with the prior art, the air curtain machine with the mosquito and fly killing function attracts mosquitoes and flies to fly to the air inlet through the mosquito and fly attracting lamp, the mosquitoes and flies are sucked into the frame under the driving of airflow of the fan and then killed by the electric shock net, and the dead mosquitoes and flies can fall on the collecting groove; the air curtain machine kills mosquitoes and flies through airflow generated by the fan of the air curtain machine, the mosquito and fly killing effect is improved, the structure is simple, and the problem that an existing air curtain machine cannot remove indoor mosquitoes and flies is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to an air curtain machine with the function of killing mosquitoes and flies. Background Art

[0002] The air curtain machine is an air purification device that uses a high-speed motor to drive a crossflow or centrifugal fan to generate a strong airflow to form an "invisible door curtain". The air curtain machine is also called an air curtain machine, air curtain, air air curtain machine, air brake, air door, etc. It is generally installed above the door of shopping malls, theaters, restaurants, conference halls, etc. that require refrigeration, dust prevention, and heat insulation. It can separate the indoor and outdoor air, which is convenient for entry and exit, and can prevent the exchange of indoor and outdoor cold and hot air. At the same time, it has the functions of dust prevention, pollution prevention, and mosquito prevention.

[0003] Although the existing air curtain machine can block outdoor mosquitoes and flies from entering the room through the door, some mosquitoes and flies that have entered the room cannot fly out, which easily causes mosquitoes and flies to stay indoors for a long time and cause interference to people. Utility Model Content

[0004] The utility model aims to overcome the shortcomings and deficiencies in the prior art and provide an air curtain machine with mosquito and fly killing function.

[0005] An embodiment of the utility model provides an air curtain machine with mosquito and fly killing function, comprising: a housing, a fan and a mosquito and fly killing component;

[0006] An air duct is arranged in the housing, and the fan is arranged in the air duct;

[0007] The mosquito and fly killing component is arranged at the air inlet of the air duct, wherein the mosquito and fly killing component includes a frame, a mosquito and fly attractant lamp and an electric shock net, the frame is arranged at the air inlet of the air duct, and the electric shock net and the mosquito and fly attractant lamp are arranged in sequence in the frame in the direction close to the air duct.

[0008] In some optional embodiments, a collecting trough is provided at the bottom of the frame, and the electric shock net is located above the collecting trough.

[0009] In some optional embodiments, the frame is detachably connected to the shell.

[0010] In some optional embodiments, the frame is detachably connected to the shell via a plurality of hand-tightened screws, and the hand-tightened screws pass through the shell from the outside of the shell and then are connected to the frame.

[0011] In some optional embodiments, a fixed frame is provided on the shell and located at the air inlet. The fixed frame surrounds and forms an installation cavity, and the installation cavity connects the air duct and the outside of the shell. The frame is installed in the installation cavity.

[0012] In some optional embodiments, a protruding limiting plate is provided on the inner side of the fixed frame, and the limiting plate abuts against a side of the frame body facing the air duct.

[0013] In some optional embodiments, a wiring groove is provided on the fixed frame, and the electric shock net and the mosquito and fly trap are connected to a power module disposed in the shell through wires, and part of the wires are passed through the wiring groove.

[0014] In some optional embodiments, the air inlet includes a first air inlet and two second air inlets, the first air inlet is arranged between the two second air inlets, and the frame is installed in the first air inlet.

[0015] In some optional embodiments, the mosquito and fly killing assembly further includes a front protective net, and the front protective net, the electric shock net and the mosquito and fly attracting lamp are sequentially arranged in the frame in a direction close to the air duct.

[0016] In some optional embodiments, the mosquito and fly killing assembly further includes a rear filter, and the electric shock net, the mosquito and fly attracting lamp and the rear filter are sequentially arranged in the frame in a direction close to the air duct.

[0017] Compared with the prior art, the wind curtain machine with mosquito and fly killing function of the utility model attracts mosquitoes and flies to the air inlet through mosquito and fly attracting lamps. Driven by the airflow of the fan, the mosquitoes and flies are sucked into the frame and then electrocuted by the electric shock net. The dead mosquitoes and flies can fall into the collection trough. The utility model utilizes the airflow generated by the fan of the wind curtain machine to kill mosquitoes and flies, thereby improving the mosquito and fly killing effect. It has a simple structure and effectively solves the problem that the existing wind curtain machine cannot remove indoor mosquitoes and flies.

[0018] In order to more clearly understand the present invention, the specific implementation of the present invention will be described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of an air curtain machine with mosquito and fly killing function according to an embodiment of the utility model;

[0020] Figure 2 This is a schematic structural diagram of an air curtain machine with mosquito and fly killing function in one embodiment of the utility model when the mosquito and fly killing component is hidden;

[0021] Figure 3This is a cross-sectional view of an air curtain machine with mosquito and fly killing function according to an embodiment of the utility model;

[0022] Figure 4 This is an exploded view of an air curtain machine with mosquito and fly killing function according to an embodiment of the utility model.

[0023] Description of reference numerals:

[0024] 10. Shell; 11. Air duct; 12. Fixed frame; 13. Limiting plate; 14. Wiring trough; 15. First air outlet; 16. Second air outlet; 20. Fan; 30. Mosquito and fly killing assembly; 31. Frame; 32. Mosquito and fly attractant lamp; 33. Electric shock net; 34. Collecting tank; 35. Hand-tightened threaded parts; 36. Front protective net; 37. Rear filter. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. In the description of the utility model, unless otherwise specified, "multiple" means 2 or more, and "several" means 1 or more. In addition, unless otherwise specified, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the description of the utility model, the description with reference to the terms "one embodiment", "some optional implementations" or "some optional embodiments" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0029] See also Figure 1 and Figure 2 An embodiment of the utility model provides an air curtain machine with mosquito and fly killing function, comprising: a housing 10, a fan 20 and a mosquito and fly killing assembly 30; an air duct 11 is arranged in the housing 10, and the fan 20 is arranged in the air duct 11.

[0030] See also Figure 3 The mosquito and fly killing component 30 is arranged at the air inlet of the air duct 11, wherein the mosquito and fly killing component 30 includes a frame 31, a mosquito and fly trap lamp 32 and an electric shock net 33. The frame 31 is arranged at the air inlet of the air duct 11, and the electric shock net and the mosquito and fly trap lamp 32 are sequentially arranged in the frame 31 in the direction close to the air duct 11. When killing mosquitoes and flies, mosquitoes and flies are attracted to fly near the air inlet by the mosquito and fly trap lamp 32, and driven by the airflow of the fan 20, the mosquitoes and flies are sucked into the frame and then electrocuted by the electric shock net 33, which effectively utilizes the airflow generated by the fan 20 of the wind curtain machine to kill mosquitoes and flies, improves the success rate of killing mosquitoes and flies, improves the effect of killing mosquitoes and flies, has a simple structure, and effectively solves the problem that the existing wind curtain machine cannot remove indoor mosquitoes and flies.

[0031] In some optional embodiments, a collecting groove 34 is provided at the bottom of the frame 31, and the electric shock net is located above the collecting groove 34, so that dead mosquitoes and flies can fall into the collecting groove 34, which is convenient for collecting the mosquito and fly corpses.

[0032] In some optional embodiments, the frame 31 is detachably connected to the shell 10, so as to facilitate the disassembly and assembly of the frame 31 so as to clean, inspect, replace, etc. the mosquito and fly killing assembly 30.

[0033] The detachable manner of the frame 31 can be designed according to actual needs. For example, in some optional embodiments, the frame 31 is detachably connected to the housing 10 through a plurality of hand-screwed members 35. The hand-screwed members 35 pass through the housing 10 from the outside of the housing 10 and are then connected to the frame 31. The user can conveniently and quickly install or disassemble the frame 31 by hand-screwed members 35. After the frame 31 is removed, the mosquito and fly trap 32 and the electric shock net 33 can be cleaned, and the mosquito and fly corpses in the collection tank 34 can also be cleaned. Of course, the detachable manner of the frame 31 is not limited to this. Those skilled in the art can also select other suitable structures according to the teachings of the utility model. For example, the frame 31 can be detachably matched with the housing 10 through a snap-fit ​​structure.

[0034] See also Figure 4 In order to facilitate the installation of the frame 31, in some optional embodiments, a fixing frame 12 is provided on the housing 10 at the air inlet, and the fixing frame 12 surrounds and forms an installation cavity, which connects the air duct 11 and the outside of the housing 10, and the frame 31 is installed in the installation cavity. In this embodiment, the hand-tightening screw 35 passes through the housing 10 and the fixing frame 12 in sequence, and then is connected to the frame 31.

[0035] In some optional embodiments, a protruding limiting plate 13 is provided on the inner side of the fixed frame 12, and the limiting plate 13 abuts against the side of the frame 31 facing the air duct 11. When the user installs the frame 31, he only needs to push the frame 31 into the fixed frame 12 until the frame 31 abuts against the limiting plate 13, which is convenient for the user to judge. In addition, after the fan 20 is started, part of the airflow from the air inlet will enter the installation cavity, and the airflow will blow the frame 31 to move toward the air duct 11, and the limiting plate 13 can limit the displacement of the frame 31 and improve the stability of the frame 31.

[0036] In order to facilitate the wiring of the mosquito and fly killing component 30, in some optional embodiments, a wiring groove 14 is provided on the fixed frame 12, and the electric shock net and the mosquito and fly attractant lamp 32 are connected to the power module disposed in the shell 10 through wires (not shown in the figure), and part of the wires are passed through the wiring groove 14 to prevent the wires from swinging when the airflow passes through the fixed frame 12.

[0037] In order to avoid affecting the air intake of the air inlet, in some optional embodiments, the air inlet includes a first air inlet 15 and two second air inlets 16, the first air inlet 15 is arranged between the two second air inlets 16, the frame 31 is installed in the first air inlet 15, the two second air inlets 16 can ensure that the air duct 11 can enter sufficient airflow, conveniently forming a wind curtain, and the two second air inlets 16 can also drive the mosquito and fly housing 10, when mosquitoes and flies approach the housing 10, they will be lured by the mosquito and fly attracting lamp 32 and approach the first air inlet 15, and then enter the frame 31 and be electrocuted by the electric shock net 33. In this embodiment, the second air inlet 16 is arranged with a protective grid.

[0038] In some optional embodiments, the mosquito and fly killing assembly 30 also includes a front protective net 36. The front protective net 36, the electric shock net and the mosquito and fly attractant lamp 32 are arranged in sequence in the frame 31 in the direction close to the air duct 11. The front protective net 36 can provide a certain protection to prevent users from accidentally touching it or prevent other structures from colliding with the frame 31.

[0039] In some optional embodiments, the mosquito and fly killing assembly 30 also includes a rear filter 37. The electric shock net, the mosquito and fly attractant lamp 32 and the rear filter 37 are arranged in sequence in the frame 31 in the direction close to the air duct 11. The rear filter 37 can provide a certain filtering effect to prevent mosquitoes and flies from passing through the frame 31 and entering the air duct 11.

[0040] 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. An air curtain machine with mosquito and fly killing function, characterized in that: include: Housing, fan and mosquito and fly killer components; An air duct is arranged in the housing, and the fan is arranged in the air duct; The mosquito and fly killing component is arranged at the air inlet of the air duct, wherein the mosquito and fly killing component includes a frame, a mosquito and fly attractant lamp and an electric shock net, the frame is arranged at the air inlet of the air duct, and the electric shock net and the mosquito and fly attractant lamp are arranged in sequence in the frame in the direction close to the air duct.

2. The air curtain machine with mosquito and fly killing function according to claim 1, characterized in that: A collecting groove is arranged at the bottom of the frame, and the electric shock net is located above the collecting groove.

3. The air curtain machine with mosquito and fly killing function according to claim 1, characterized in that: The frame is detachably connected to the shell.

4. The air curtain machine with mosquito and fly killing function according to claim 3 is characterized in that: The frame is detachably connected to the shell through a plurality of hand-tightened screws, and the hand-tightened screws pass through the shell from the outside of the shell and are then connected to the frame.

5. The air curtain machine with mosquito and fly killing function according to any one of claims 1 to 4, characterized in that: The shell is provided with a fixing frame located at the air inlet, the fixing frame surrounds and forms an installation cavity, the installation cavity communicates with the air duct and the outside of the shell, and the frame is installed in the installation cavity.

6. The air curtain machine with mosquito and fly killing function according to claim 5, characterized in that: A protruding limiting plate is arranged on the inner side of the fixed frame, and the limiting plate abuts against a side of the frame body facing the air duct.

7. The air curtain machine with mosquito and fly killing function according to claim 5, characterized in that: The fixed frame is provided with a wiring groove, the electric shock net and the mosquito and fly trap are connected to a power module arranged in the shell through electric wires, and part of the electric wires is passed through the wiring groove.

8. The air curtain machine with mosquito and fly killing function according to any one of claims 1 to 4, characterized in that: The air inlet includes a first air inlet and two second air inlets, the first air inlet is arranged between the two second air inlets, and the frame is installed in the first air inlet.

9. The air curtain machine with mosquito and fly killing function according to any one of claims 1 to 4, characterized in that: The mosquito and fly killing assembly also includes a front protective net, and the front protective net, the electric shock net and the mosquito and fly attracting lamp are arranged in sequence in the frame in a direction close to the air duct.

10. The air curtain machine with mosquito and fly killing function according to any one of claims 1 to 4, characterized in that: The mosquito and fly killing assembly also includes a rear filter, and the electric shock net, the mosquito and fly attracting lamp and the rear filter are arranged in sequence in the frame in a direction close to the air duct.

Images