Mosquito catching device

Abstract

The utility model discloses a mosquito catching device which comprises a base, a trapping lamp tube is arranged in the middle of the upper end of the base, a rotating frame is installed outside the trapping lamp tube in a rotating mode, a sticky net of a detachable structure is installed on the rotating frame, and the sticky net is driven by a rotating mechanism to rotate. The rotating mechanism comprises a large gear, a small gear and a bearing, a first fixing ring is arranged in the middle of the upper end of the base, the first fixing ring is connected with the large gear through the bearing, the large gear can rotate freely, the small gear is connected with the large gear in a meshed mode, the small gear is driven by a motor to rotate, and the motor is fixedly installed in the base; a rotating disc is fixedly arranged at the upper end of the large gear, and the rotating frame is detachably installed on the rotating disc. The sticking net is driven by the driving mechanism to rotate, and when mosquitoes approach the trapping lamp tube, the mosquitoes can be stuck to the rotating sticking net.

Description

Technical Field

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

[0002] Mosquitoes are harmful insects that are widely distributed around the world and are known for their sharp mouths and blood-sucking habits. They usually live in humid environments such as lakes, rivers and woods. Mosquitoes not only bite humans and cause discomfort, but are also carriers of many diseases, such as malaria, filariasis, yellow fever and dengue fever.

[0003] When killing mosquitoes at home, if chemical substances are used to kill mosquitoes, it is easy to cause pollution and affect human health; if high-voltage electric shock nets are used to kill mosquitoes, mosquitoes will be burned to death immediately when they come into contact with the net, and crackling sounds will be produced. On the one hand, noise will be generated, and on the other hand, high-voltage electric shock nets also have safety hazards, especially for families with children. Therefore, we propose a mosquito catching device. Utility Model Content

[0004] The purpose of the utility model is to provide a mosquito catching device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a mosquito catching device, comprising a base, a trapping lamp tube is provided in the middle of the upper end of the base, a rotating frame is rotatably installed outside the trapping lamp tube, a detachable sticky net is installed on the rotating frame, and the sticky net is driven to rotate by a rotating mechanism;

[0006] The rotating mechanism includes a large gear, a small gear and a bearing. A first fixing ring is provided in the middle of the upper end of the base. The first fixing ring is connected to the large gear through a bearing, and the large gear can rotate freely. The small gear is meshed with the large gear. The small gear is driven to rotate by a motor, and the motor is fixedly installed inside the base.

[0007] A turntable is fixedly provided on the upper end of the large gear, and the rotating frame is detachably mounted on the turntable.

[0008] Preferably, the rotating frame is provided with two groups of square frames, and the two groups of square frames are symmetrically distributed on both sides of the trapping lamp tube, and the upper ends of the two groups of square frames are fixedly connected by connecting rods, and the lower ends are fixedly connected by connecting rings;

[0009] A second fixing ring is provided at the upper end of the inner diameter of the rotating disk, and the connecting ring is connected to the second fixing ring through threads.

[0010] Preferably, the outer cover of the rotating frame is provided with a shell, the upper end of the base is provided with a third fixing ring near the side, and the lower end of the shell is connected to the third fixing ring through threads.

[0011] Preferably, a plurality of trapping openings are provided in the radial direction of the shell, and the trapping openings correspond to the trapping lamp tubes.

[0012] Preferably, a battery is provided inside the base, and the bottom of the base is closed by a bottom plate.

[0013] Preferably, a connector is provided in the middle of the upper end of the base, and one end of the trapping lamp tube is clamped on the connector.

[0014] Preferably, the square frame is provided with four groups of positioning posts near the four corners, the four corners of the adhesive net are provided with positioning holes matching the positioning posts, and the adhesive net is fixed on the positioning posts through the positioning holes.

[0015] Preferably, a fixing block is provided at the upper end of the shell, and a handle is rotatably mounted on the fixing block.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model drives the sticky net to rotate through a driving mechanism, so that when the mosquitoes approach the trapping lamp tube, the mosquitoes can adhere to the rotating sticky net;

[0018] The rotating frame is installed on the turntable through threads, which can facilitate the disassembly and assembly of the rotating frame and the cleaning after the rotating frame is disassembled. The material of the sticky net is plastic, which has certain toughness and low cost. The positioning holes on the sticky net can be tightly matched with the positioning columns, so that the sticky net can be fixed on the square frame. When the sticky net needs to be replaced, the sticky net can be removed from the positioning columns.

[0019] The shell is installed on the base through threads, which can facilitate the disassembly and assembly of the shell. Multiple trapping ports are set so that mosquitoes can enter from multiple directions, thereby improving the capture efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is an exploded view of the utility model;

[0022] Figure 3 For this utility model Figure 2 Detailed enlarged view of point A in the middle;

[0023] Figure 4 It is a front view of the utility model;

[0024] Figure 5 It is a side view of the utility model;

[0025] Figure 6 It is a front cross-sectional view of the utility model;

[0026] Figure 7 It is a top view cross-sectional view of the rotating mechanism of the utility model;

[0027] Figure 8 It is a top view of the interior of the housing of the utility model;

[0028] Fig. 9 For this utility model Figure 8 Detailed enlarged view of point B in the middle.

[0029] In the figure: 1. base; 11. first fixing ring; 12. connector; 13. third fixing ring; 2. housing; 21. trapping port; 22. handle; 3. trapping lamp tube; 4. rotating frame; 41. frame; 42. connecting rod; 43. connecting ring; 44. positioning column; 5. rotating mechanism; 51. large gear; 52. small gear; 53. bearing; 54. motor; 55. turntable; 56. second fixing ring; 6. battery; 7. bottom plate; 8. sticky net. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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 creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-9 The utility model provides a technical solution: a mosquito catching device, comprising a base 1, a trapping lamp tube 3 is provided in the middle of the upper end of the base 1, a rotating frame 4 is rotatably installed outside the trapping lamp tube 3, a detachable sticky net 8 is installed on the rotating frame 4, and the sticky net 8 is driven to rotate by a rotating mechanism 5;

[0032] A battery 6 is provided inside the base 1, and the bottom of the base 1 is closed by a bottom plate 7;

[0033] A connector 12 is provided in the middle of the upper end of the base 1 , and one end of the trapping lamp tube 3 is clamped on the connector 12 .

[0034] Among them, the sticky net 8 is a mesh structure and is provided with mucus for sticking to mosquitoes. The light emitted by the trapping lamp tube 3 can attract mosquitoes and make them fly to the trapping lamp tube 3. When the mosquitoes approach the trapping lamp tube 3, the sticky net 8 arranged on the outer periphery of the trapping lamp tube 3 rotates, so that the mosquitoes adhere to the sticky net 8. The sticky net 8 is detachable and can be replaced when there are many mosquitoes on the sticky net 8. The rotating mechanism 5 and the trapping lamp tube 3 are powered by a battery 6, and the bottom plate 7 is fixed to the bottom of the base 1 by screws.

[0035] The rotating mechanism 5 includes a large gear 51, a small gear 52 and a bearing 53. A first fixing ring 11 is provided in the middle of the upper end of the base 1. The first fixing ring 11 and the large gear 51 are connected through the bearing 53, and the large gear 51 can rotate freely. The small gear 52 is meshed with the large gear 51. The small gear 52 is driven to rotate by a motor 54, and the motor 54 is fixedly installed inside the base 1.

[0036] A turntable 55 is fixedly provided on the upper end of the large gear 51 , and the rotating frame 4 is detachably mounted on the turntable 55 .

[0037] The motor 54 drives the small gear 52 to rotate, the small gear 52 drives the large gear 51 to rotate, and the large gear 51 drives the turntable 55 to rotate, so that the rotating frame 4 installed on the turntable 55 rotates, and the sticky net 8 installed on the rotating frame 4 rotates.

[0038] The rotating frame 4 is provided with two groups of square frames 41, and the two groups of square frames 41 are symmetrically distributed on both sides of the trapping lamp tube 3. The upper ends of the two groups of square frames 41 are fixedly connected by a connecting rod 42, and the lower ends are fixedly connected by a connecting ring 43;

[0039] A second fixing ring 56 is provided at the inner upper end of the rotating disk 55 , and the connecting ring 43 is connected to the second fixing ring 56 via threads.

[0040] Four groups of positioning posts 44 are provided near the four corners of the square frame 41 , and positioning holes matching the positioning posts 44 are provided at the four corners of the adhesive net 8 , and the adhesive net 8 is fixed on the positioning posts 44 through the positioning holes.

[0041] Among them, the rotating frame 4 is installed on the turntable 55 by threads, which can facilitate the disassembly and assembly of the rotating frame 4 and the cleaning of the rotating frame 4 after disassembly. The material of the sticky net 8 is plastic material, which has certain toughness and low cost. The positioning holes on the sticky net 8 can fit tightly with the positioning columns 44, so that the sticky net 8 can be fixed on the square frame 41. When the sticky net 8 needs to be replaced, the sticky net 8 can be removed from the positioning columns 44.

[0042] The outer cover of the rotating frame 4 is provided with a shell 2, and the upper end of the base 1 is provided with a third fixing ring 13 near the side, and the lower end of the shell 2 is connected to the third fixing ring 13 through threads.

[0043] The housing 2 is provided with a plurality of trapping openings 21 in the radial direction, and the trapping openings 21 correspond to the trapping lamp tubes 3 .

[0044] A fixing block is provided at the upper end of the housing 2, and a handle 22 is rotatably mounted on the fixing block.

[0045] The outer shell 2 is installed on the base 1 by threads, which can facilitate the disassembly and assembly of the outer shell 2. After the outer shell 2 is disassembled, the rotating frame 4 or the sticky net 8 can be disassembled. A plurality of trapping ports 21 are provided so that mosquitoes can enter from multiple directions, and the capture efficiency is higher. The device can be lifted by the handle 22, and is easy to move when in use.

[0046] The working principle and use process of this utility model:

[0047] The sticky net 8 is a mesh structure and is provided with mucus for sticking to mosquitoes; the light emitted by the trapping lamp tube 3 can attract mosquitoes and make them fly toward the trapping lamp tube 3; the motor 54 drives the small gear 52 to rotate, the small gear 52 drives the large gear 51 to rotate, and the large gear 51 drives the turntable 55 to rotate, so that the rotating frame 4 installed on the turntable 55 rotates, and the sticky net 8 installed on the rotating frame 4 rotates; when the mosquitoes are attracted by the trapping lamp tube 3, the mosquitoes enter through the trapping port 21, and the sticky net 8 arranged on the outer periphery of the trapping lamp tube 3 rotates, so that the mosquitoes stick to the sticky net 8; the rotating frame 4 is installed on the turntable 55 by threads, which can facilitate the disassembly and assembly of the rotating frame 4 and the cleaning of the rotating frame 4 after disassembly. The material of the sticky net 8 is plastic material, has certain toughness, and is low in cost. The positioning hole on the sticky net 8 can be tightly matched with the positioning column 44, so that the sticky net 8 can be fixed on the frame 41. When the sticky net 8 needs to be replaced, the sticky net 8 can be removed from the positioning column 44.

[0048] 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 catching device, comprising a base (1), characterized in that: A trapping light tube (3) is provided in the middle of the upper end of the base (1); a rotating frame (4) is rotatably mounted on the outside of the trapping light tube (3); a sticky net (8) with a detachable structure is mounted on the rotating frame (4); and the sticky net (8) is driven to rotate by a rotating mechanism (5); The rotating mechanism (5) comprises a large gear (51), a small gear (52) and a bearing (53); a first fixing ring (11) is provided in the middle of the upper end of the base (1); the first fixing ring (11) and the large gear (51) are connected via the bearing (53); the large gear (51) can rotate freely; the small gear (52) and the large gear (51) are meshedly connected; the small gear (52) is driven to rotate by a motor (54); and the motor (54) is fixedly mounted inside the base (1); A rotating disk (55) is fixedly provided on the upper end of the large gear (51), and the rotating frame (4) is detachably mounted on the rotating disk (55).

2. A mosquito catching device according to claim 1, characterized in that: The rotating frame (4) is provided with two groups of square frames (41), and the two groups of square frames (41) are symmetrically distributed on both sides of the trapping light tube (3), and the upper ends of the two groups of square frames (41) are fixedly connected by a connecting rod (42), and the lower ends are fixedly connected by a connecting ring (43); A second fixing ring (56) is provided at the upper inner diameter end of the rotating disk (55), and the connecting ring (43) is connected to the second fixing ring (56) via threads.

3. A mosquito catching device according to claim 1, characterized in that: The rotating frame (4) is externally covered with a shell (2), the upper end of the base (1) is provided with a third fixing ring (13) near the side, and the lower end of the shell (2) is connected to the third fixing ring (13) via threads.

4. A mosquito catching device according to claim 3, characterized in that: The housing (2) is provided with a plurality of trapping openings (21) in a radial direction, and the trapping openings (21) correspond to the trapping lamp tubes (3).

5. The mosquito catching device according to claim 1, characterized in that: A battery (6) is arranged inside the base (1), and the bottom of the base (1) is closed by a bottom plate (7).

6. The mosquito catching device according to claim 1, characterized in that: A connecting head (12) is provided in the middle of the upper end of the base (1), and one end of the trapping lamp tube (3) is clamped on the connecting head (12).

7. A mosquito catching device according to claim 2, characterized in that: The square frame (41) is provided with four groups of positioning posts (44) near the four corners, and the four corners of the adhesive net (8) are provided with positioning holes matching the positioning posts (44), and the adhesive net (8) is fixed on the positioning posts (44) through the positioning holes.

8. The mosquito catching device according to claim 3, characterized in that: A fixing block is provided at the upper end of the housing (2), and a handle (22) is rotatably mounted on the fixing block.

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