A photocatalyst mosquito killing device with air purification function

Abstract

The present invention relates to the technical field of mosquito killing devices, and in particular to a photocatalyst mosquito killing device with air purification function. The device includes a top cover, a working box, an interception loose-leaf and a lifting column. The working box includes a box body, a mosquito storage box, an air collecting pipe, a lamp post and a fan. A mosquito storage tank is provided in the middle of the mosquito storage box, and an interception net extends upward from the mosquito storage tank. The air collecting pipe is sleeved on the interception net. A balance hole and a ventilation channel are provided on the side wall of the box body. One end of a plurality of ventilation channels is connected to the side wall of the air collecting pipe. The fan is arranged on the side wall of the box body and is connected to the other end of the ventilation channel. The present invention forms a negative pressure at the center position of the working box by setting a ventilation channel to connect the air collecting pipe and the fan. The air collecting pipe strengthens the wind pressure of the fan, and cooperates with the interception net sleeved with the air collecting pipe to increase the mosquito catching efficiency; the fan realizes air circulation in the box body, and cooperates with the ultraviolet lamp to sterilize the air in the box to realize air circulation purification.

Description

Technical Field

[0001] The invention relates to the technical field of mosquito killing devices, and in particular to a photocatalyst mosquito killing device with air purification function. Background Art

[0002] The outdoor mosquito control method usually uses the phototaxis of mosquitoes to set up light trapping devices in mosquito gathering places, such as parks and lakeside, and set up mosquito trapping boxes or electric mosquito nets in the devices to collect and kill mosquitoes. Existing light trapping devices can usually only perform a single mosquito control task and cannot achieve air purification functions. During the trapping process, most mosquitoes need to actively enter the trap to be captured, resulting in poor mosquito control effects and low mosquito control efficiency. In addition, in order to ensure the light trapping effect, the trapping lamp needs to be exposed for a long time, which is very easy to be damaged in some extreme weather, greatly shortening the service life. Although a lampshade can be set for protection, it is also easy for mosquitoes to enter the lampshade and affect the trapping effect. Summary of the invention

[0003] The purpose of the present invention is to overcome the above-mentioned shortcomings and provide a photocatalyst mosquito-killing device with air purification function, which has the advantages of combining air purification and mosquito-killing functions, being deformable with the weather and having a long service life.

[0004] To achieve the above purpose, the technical solution of the present invention is: a photocatalyst mosquito killing device with air purification function. The device includes a top cover, a working box, an intercepting loose-leaf and a lifting column. At least two of the lifting columns connect the top cover and the working box. One side of the intercepting loose-leaf is rotatably connected to the top cover, and the other side of the intercepting loose-leaf is rotatably connected to the working box, so that the top cover is lowered and contacts the working box. At this time, the intercepting loose-leaf is folded and stored in the cavity formed by the two. The intercepting loose-leaf is connected to an external circuit, and the external circuit switch is controlled to make the intercepting loose-leaf charged; the working box includes a box body, a mosquito storage box, and a wind collector. The invention relates to a mosquito collecting pipe, a lamp post and a fan, wherein the mosquito storage box is arranged at the bottom of the box body, a mosquito storage groove is arranged in the middle of the mosquito storage box, an interception net is extended upwardly from the mosquito storage groove, the air collecting pipe is sleeved on the interception net, a balancing hole and a ventilation channel are arranged on the side wall of the box body, the balancing hole is arranged above the ventilation channel, one end of several ventilation channels are connected with the side wall of the air collecting pipe, the fan is arranged on the side wall of the box body and connected with the other end of the ventilation channel, the lamp post is arranged in the mosquito storage groove and passes through the air collecting pipe.

[0005] Furthermore, the working box also includes ultraviolet lamps, and a plurality of the ultraviolet lamps are arranged around the inner wall of the box.

[0006] Furthermore, the intercepting hinge includes two intercepting plates hinged at the head and tail, and the intercepting plates include a frame bottom plate, a movable mesh plate, an abutment spring and a ball bearing. The movable mesh plate is arranged in the frame bottom plate, and the corresponding surfaces of the frame bottom plate and the movable mesh plate are metal meshes. The two ends of the abutment spring are respectively connected to the frame bottom plate and the movable mesh plate. A number of the ball bearings are arranged between the movable mesh plate and the frame bottom plate. When the intercepting hinge moves, the ball bearings overcome the elastic force of the spring and move between the movable mesh plate and the frame bottom plate.

[0007] Furthermore, the ball is a magnetic ball, the upper side of the frame bottom plate is made of magnetic material, and the side wall of the box is provided with a moving component, which makes the intercepting leaflet swing up and down when it is in a folded state. At this time, the ball moves and is attracted by the upper side of the frame bottom plate when it moves to the upper side.

[0008] Furthermore, the moving component has two groups, and the two groups of the moving components are symmetrically arranged on the inner wall of the box. The moving component includes an electric track, a slide seat and a fixed seat. The electric track is connected to the box, and the slide seat is connected to the fixed seat and the electric track. When the intercepting leaf is in a folded state, the hinge of the intercepting leaf is connected to the fixed seat and swings up and down with the fixed seat.

[0009] Furthermore, mosquito repelling holes are provided on both the upper and lower sides of the frame bottom plate.

[0010] Furthermore, a plurality of limiting convex strips are arranged in parallel on the frame bottom plate, and a single ball is located between two adjacent limiting convex strips.

[0011] Furthermore, the interior of the top cover is a curved surface and is covered with a reflective material.

[0012] Furthermore, when the intercepting leaflet is in a folded state, the external circuit is controlled to be in a powered state.

[0013] By adopting the above technical solution, the beneficial effects of the present invention are:

[0014] 1. The present invention increases the deformation function of the mosquito killing device by arranging a liftable intercepting loose-leaf, and wraps the working box during the day or in bad weather to increase its service life; the intercepting loose-leaf is energized, and when it is folded, the mosquitoes remaining in the top cover and the working box move violently in the working box due to environmental changes and continuously collide with the intercepting loose-leaf, thereby preventing the mosquitoes from escaping and greatly improving the mosquito killing effect; a ventilation channel is arranged to connect the air collecting pipe and the fan, and a negative pressure is formed at the center of the working box. The air collecting pipe strengthens the wind pressure of the fan, and cooperates with the intercepting net sleeved with the air collecting pipe to increase the mosquito catching efficiency; at the same time, the fan can also realize air circulation in the box, and cooperate with the ultraviolet lamp to sterilize the air in the box to realize air circulation purification.

[0015] 2. The present invention forms an interception hinge by setting an interception plate hinged at the head and tail, so that the interception plate is a double-layer mesh structure composed of a movable mesh plate and a metal mesh, which can capture mosquitoes without power; a ball is set to cooperate with a contact spring, so that the movable mesh plate can shake in a small range during the movement of the interception hinge, so as to clean the mosquitoes on the interception plate and prevent them from remaining; the upper side of the frame bottom plate is set to be a magnetic material to attract the magnetic ball, and the reset ball is fixed. When the interception plate is tilted to a certain angle, the gravity of the ball is greater than the magnetic force and the friction force, and the ball will slide down under the action of gravity, causing the movable mesh plate to shake in the frame bottom plate; mosquito discharge holes are set to cooperate with a plurality of directionally moving balls to achieve cleaning inside the double-layer interception plate; the inner part of the top cover is set to be an arc-shaped surface and covered with reflective material, and the light emitted by the light column is concentrated on the top cover to increase the brightness of the mosquito killing device.

[0016] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

[0017] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiment described with reference to various figures and drawings.

[0018] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, one or several preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a photocatalyst mosquito killer device with air purification function when it is unfolded;

[0020] Figure 2 This is a schematic diagram of the internal structure of a photocatalyst mosquito killer device with air purification function according to the present invention;

[0021] Figure 3 A side cross-sectional view of a photocatalyst mosquito killer device with air purification function of the present invention when unfolded;

[0022] Figure 4 It is a front cross-sectional view of a photocatalyst mosquito killer device with air purification function of the present invention when it is unfolded;

[0023] Figure 5 A side cross-sectional view of a photocatalyst mosquito killer device with air purification function of the present invention when closed;

[0024] Figure 6 A top view of a case of a photocatalyst mosquito killer device with air purification function of the present invention when closed;

[0025] Figure 7 This is a structural expansion diagram of an interception plate of a photocatalyst mosquito killer device with air purification function according to the present invention;

[0026] Figure 8 The invention discloses a sectional view of an interception plate of a photocatalyst mosquito killer device with air purification function.

[0027] Description of main reference numerals:

[0028] 1. Top cover;

[0029] 2. Work box;

[0030] 21. Box; 211. Balance hole; 22. Mosquito storage box; 221. Mosquito storage tank; 222. Interception net; 23. Air collecting pipe; 231. Ventilation channel; 24. Lamp post; 25. Fan; 26. Ultraviolet lamp; 27. Moving component; 271. Electric track; 272. Sliding seat; 273. Fixed seat;

[0031] 3. Intercept loose-leaf pages;

[0032] 31. Interceptor plate; 311. Frame bottom plate; 3111. Mosquito-repelling hole; 3112. Position-limiting convex strip; 312. Mosquito-repelling mesh plate; 313. Abutment spring; 314. Ball bearing;

[0033] 4. Lifting column. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but are not used to limit the present invention.

[0035] Reference Figure 1-8 The present invention provides a technical solution: a photocatalyst mosquito killing device with air purification function. The device comprises a top cover 1, a working box 2, an intercepting loose-leaf 3 and a lifting column 4.

[0036] Four lifting columns 4 connect the top cover 1 and the working box 2. During the installation process, one of the working box 2 or the top cover 1 can be connected to the installation point of the device. A single lifting column 4 is connected to a separate control motor, and the top cover 1 and the working box 2 are separated and closed by the extension and retraction of the lifting column 4.

[0037] In order to focus the light emitted from the working box 2, the interior of the top cover 1 is made into an arc-shaped surface and covered with a reflective material.

[0038] The working box 2 includes a box body 21, a mosquito storage box 22, an air collecting pipe 23, a lamp post 24, a fan 25 and an ultraviolet lamp 26. The mosquito storage box 22 is arranged at the bottom of the box body 21, and the mosquito storage box 22 can be detachably connected to the box body 21 by snapping, so as to facilitate subsequent cleaning and replacement. A mosquito storage tank 221 is arranged in the middle of the mosquito storage box 22, and its surface and the side wall of the mosquito storage tank 221 are mosquito catching nets. The mosquito storage tank 221 extends upward with an interception net 222, and the air collecting pipe 23 is sleeved on the interception net 222. A balance hole 211 and a ventilation channel 231 are arranged on the side wall of the box body 21. The balance hole 211 is arranged above the ventilation channel 231, and one end of several ventilation channels 231 is connected to the side wall of the air collecting pipe 23. At this time, the interception net 222 covers the ventilation channel 231 to intercept mosquitoes in the incoming and outgoing air. The fan 25 is arranged on the side wall of the box 21 and communicates with the other end of the ventilation channel 231. The lamp post 24 is arranged in the mosquito storage tank 221 and passes through the air collecting pipe 23. A plurality of ultraviolet lamps 26 are arranged around the inner wall of the box 21. To increase the sterilization effect of the ultraviolet lamps 26, the ultraviolet lamps 26 and the balance holes 211 are arranged alternately.

[0039] One side of the interception hinge 3 is rotatably connected to the top cover 1, and the other side of the interception hinge 3 is rotatably connected to the working box 2. The interception hinge 3 is used to preliminarily intercept and eliminate mosquitoes that tend to move toward light. The interception method is as follows: the interception hinge 3 includes two interception plates 31 that are hinged end to end, and the interception plates 31 include a frame bottom plate 311, a movable mesh plate 312, abutment springs 313, and balls 314. The frame bottom plate 311 is used as a hinged frame, and the movable mesh plate 312 is arranged in the frame bottom plate 311. The corresponding surfaces of the frame bottom plate 311 and the movable mesh plate 312 are metal meshes. At this time, the surface of the metal mesh and the movable mesh plate 312 make the frame bottom plate 311 form a double-layer mesh structure. When necessary, the meshes on the metal mesh surface and the movable mesh plate 312 are in a staggered state. When the light is turned on, mosquitoes that tend to move toward light enter the interception plate 31.

[0040] In order to facilitate the cleaning of mosquito debris remaining on the mesh, a plurality of balls 314 are arranged between the movable mesh plate 312 and the frame bottom plate 311. When the intercepting loose-leaf 3 moves, the balls 314 overcome the elastic force of the spring and move between the movable mesh plate 312 and the frame bottom plate 311. At the same time, a plurality of abutment springs 313 are arranged on the frame bottom plate 311, so that the two ends of the abutment spring 313 are respectively connected to the frame bottom plate 311 and the movable mesh plate 312. The abutment spring 313 contracts so that the movable mesh plate 312 and the frame bottom plate 311 can be smaller than the diameter of the balls 314. When the intercepting loose-leaf 3 is in the process of unfolding, the balls 314 roll under the action of their own gravity, thereby causing the movable mesh plate 312 to shake.

[0041] In order to increase the space for the dead bodies of mosquitoes to fall, mosquito holes 3111 are provided on both the upper and lower sides of the frame bottom plate 311. After the mosquito holes 3111 are provided, a plurality of limiting ridges 3112 can be provided in parallel on the frame bottom plate 311. The limiting ridges 3112 are preferably prism-shaped. A single ball 314 is located between two adjacent limiting ridges 3112, which limits the moving direction of the ball 314 and ensures that the loose-leaf mesh plate shakes evenly. In order to allow the falling ball 314 to be reset, the ball 314 is a magnetic ball, and the upper side of the frame bottom plate 311 is made of a magnetic material. The side wall of the box body 21 is provided with a moving component 27. The moving component 27 intercepts the loose-leaf 3 in a folded state and makes it swing up and down. At this time, the ball 314 moves and is attracted and fixed by it when it moves to the upper side of the frame bottom plate 311. There are two groups of moving components 27, and the two groups of moving components 27 are symmetrically arranged on the inner wall of the box body 21. The moving components 27 include an electric track 271, a slide 272 and a fixed seat 273. The electric track 271 is connected to the box body 21, and the slide 272 is connected to the fixed seat 273 and the electric track 271. When the intercepting loose-leaf 3 is in a folded state, the hinge of the intercepting loose-leaf 3 is connected to the fixed seat 273 and swings up and down with the fixed seat 273.

[0042] The top cover 1 descends and contacts the working box 2. At this time, the intercepting loose-leaf 3 is folded and stored in the cavity formed by the two. The intercepting loose-leaf 3 is connected to an external circuit. When the intercepting loose-leaf 3 is in a folded state, the external circuit switch is controlled to make the intercepting loose-leaf 3 energized.

[0043] Working principle: A light sensor can be installed on the device or a fixed start time can be set. After nightfall, the lifting column 4 is started to extend, so that the interception loose-leaf 3 is in the open state, and the light column, ultraviolet lamp 26 and fan 25 are turned on. The fan 25 not only generates negative pressure to collect mosquitoes, but also circulates the space in the box 21 that has been sterilized by the ultraviolet lamp 26 to achieve air purification. The lifting column 4 is set to shrink and extend at fixed intervals. When shrinking, the interception loose-leaf 3 is folded and powered on to kill mosquitoes. After folding, the hinge of the interception loose-leaf 3 is connected to the moving component 27. The moving component 27 moves up and down to swing the interception plate 31, so that the balls 314 in different interception plates 31 can all move and attract the upper side of the interception plate 31; when the lifting column 4 is extended, the interception loose-leaf 3 stretches. When it reaches a certain angle, the gravity on the ball 314 is greater than its magnetic force and friction force, and the ball 314 rolls down.

[0044] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features understood by ordinary technicians in the relevant field. It should also be understood that the terms used herein are only used for the purpose of describing specific embodiments and are not meant to be limiting.

[0045] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the present invention. Therefore, the phrases or "embodiment" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0046] In addition, the described features or characteristics may be combined in one or more embodiments in any other suitable manner. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the present invention. However, those skilled in the relevant art will understand that the present invention can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.

Claims

1. A photocatalyst mosquito killer device with air purification function, characterized in that: The invention comprises a top cover, a working box, an intercepting loose-leaf and a lifting column, at least two of the lifting columns connect the top cover and the working box, one side of the intercepting loose-leaf is rotatably connected to the top cover, and the other side of the intercepting loose-leaf is rotatably connected to the working box, so that the top cover is lowered to contact the working box, at which time the intercepting loose-leaf is folded and stored in the cavity formed by the two, the intercepting loose-leaf is connected to an external circuit, and the external circuit switch is controlled to make the intercepting loose-leaf electrified; the working box comprises a box body, a mosquito storage box, an air collecting pipe, A lamp post and a fan, the mosquito storage box is arranged at the bottom of the box body, a mosquito storage tank is arranged in the middle of the mosquito storage box, an interception net is extended upward from the mosquito storage tank, the air collecting pipe is sleeved on the interception net, a balance hole and a ventilation channel are arranged on the side wall of the box body, the balance hole is arranged above the ventilation channel, one end of a plurality of the ventilation channels are communicated with the side wall of the air collecting pipe, the fan is arranged on the side wall of the box body and communicated with the other end of the ventilation channel, the lamp post is arranged in the mosquito storage tank and passes through the air collecting pipe; The working box also includes ultraviolet lamps, and a plurality of ultraviolet lamps are arranged on the inner wall of the box body; The intercepting hinge includes two intercepting plates hinged at the head and tail, and the intercepting plates include a frame bottom plate, a movable mesh plate, an abutment spring and a ball. The movable mesh plate is arranged in the frame bottom plate, and the corresponding surfaces of the frame bottom plate and the movable mesh plate are metal meshes. The two ends of the abutment spring are respectively connected to the frame bottom plate and the movable mesh plate. A plurality of the ball bearings are arranged between the movable mesh plate and the frame bottom plate. When the intercepting hinge moves, the ball bearings overcome the elastic force of the spring and move between the movable mesh plate and the frame bottom plate.

2. The photocatalyst mosquito killer device with air purification function according to claim 1, characterized in that: The ball is a magnetic ball, the upper side of the frame bottom plate is made of magnetic material, and the side wall of the box body is provided with a moving component, which makes the intercepting leaflet swing up and down when it is in a folded state. At this time, the ball moves and is attracted by the upper side of the frame bottom plate when it moves to the upper side.

3. The photocatalyst mosquito killing device with air purification function according to claim 2, characterized in that: The movable assembly has two groups, and the two groups of movable assemblies are symmetrically arranged on the inner wall of the box body. The movable assembly includes an electric track, a slide seat and a fixed seat. The electric track is connected to the box body, and the slide seat is connected to the fixed seat and the electric track. When the intercepting leaf is in a folded state, the hinge of the intercepting leaf is connected to the fixed seat and swings up and down with the fixed seat.

4. The photocatalyst mosquito killer device with air purification function according to claim 1, characterized in that: The upper and lower sides of the frame bottom plate are both provided with mosquito repelling holes.

5. The photocatalyst mosquito killing device with air purification function according to claim 2 or 4, characterized in that: A plurality of limiting convex strips are arranged in parallel on the bottom plate of the frame, and a single ball is located between two adjacent limiting convex strips.

6. The photocatalyst mosquito killer device with air purification function according to claim 1, characterized in that: The interior of the top cover is a curved surface and is covered with a reflective material.

7. The photocatalyst mosquito killing device with air purification function according to claim 1, characterized in that: When the intercepting leaflet is in a folded state, the external circuit is controlled to be in an energized state.

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