A mosquito attracting device

Abstract

This invention belongs to the field of mosquito attraction technology, specifically a mosquito attraction device, including a collection box with four support columns fixed to its bottom and an attraction cover on top. By using blades, mosquitoes are attracted to the surface of the attraction light and the attraction box. A motor drives a pressure roller to roll inside the collection box, crushing the mosquitoes that fall in. The motor drives an L-shaped rod to rotate via a first rotating shaft, which in turn drives a second rotating shaft. A torsion spring accumulates energy. When the L-shaped rod drives the first semicircular block past the second semicircular block, the second semicircular block compresses the first semicircular block and the L-shaped rod, causing them to move away from the connecting plate. The L-shaped rod does not contact the connecting plate. Under the action of the torsion spring, the second rotating shaft rotates rapidly back, driving the blades to rotate. The rapid rotation of the blades generates wind, which is blown out through the air collector from the air outlet, thus blowing mosquitoes from the attraction light and attraction box into the collection box.

Description

Technical Field

[0001] This invention relates to the field of mosquito attraction technology, specifically a mosquito attraction device. Background Technology

[0002] Mosquitoes cause significant annoyance to people in daily life. They not only constantly harass people, but also carry a large number of germs. If a mosquito bites a person, it may cause the spread of diseases. Currently, special mosquito-attracting devices are set up to lure and capture mosquitoes.

[0003] Existing mosquito attracting devices include structures such as attracting lamps, mosquito attractants, attractant covers, and collection boxes. The attracting lamps and mosquito attractants are placed inside the attractant cover, and mosquitoes will fall into the collection box and cannot escape, thus achieving the function of attracting mosquitoes.

[0004] Current mosquito attracting devices, which use attractant lights and attractants, cannot attract all the attracted mosquitoes to fall into the collection box. The mosquitoes are simply attracted by the attractant lights and attractants, but only a small number fall into the collection box, which fails to achieve the purpose of effectively attracting and capturing mosquitoes. Therefore, a mosquito attracting device is proposed to address the above problems. Summary of the Invention

[0005] To address the shortcomings of existing technologies, current mosquito attracting devices, which use attracting lights and attractants, cannot attract all attracted mosquitoes to fall into the collection box. This invention proposes a mosquito attracting device.

[0006] The technical solution adopted by the present invention to solve its technical problem is as follows: The present invention provides a mosquito attracting device, including a collection box, four support columns fixedly connected to the bottom of the collection box, an attracting cover provided above the collection box, a connecting pipe fixedly connected to the bottom end of the attracting cover and the collection box, four connecting rods fixedly connected to the inner wall of the attracting cover, a support plate fixedly connected to one end of the four connecting rods, an attracting lamp fixedly connected to the top of the support plate, the attracting lamp being used to attract mosquitoes, an attracting box threadedly connected to the bottom of the support plate, the attracting box having multiple slots, and a mosquito attractant for attracting mosquitoes placed inside the attracting box.

[0007] Preferably, a support plate is fixed to the bottom of the collection box, a motor is fixed to the support plate, the output shaft of the motor is fixed to a first rotating shaft, the first rotating shaft is rotatably connected to the collection box through a bearing, a fixing block is fixed to the surface of the first rotating shaft, a pressure roller is fixed to one end of the fixing block, and the pressure roller contacts the bottom inner wall of the collection box.

[0008] Preferably, a circular gear is fixedly connected to the top of the first rotating shaft, four fixed posts are fixedly connected to the top of the collection box, a fixed ring plate is fixedly connected to the top of the four fixed posts, a ring gear is rotatably connected to the fixed ring plate, a fixed plate is fixedly connected to the top of the ring gear, an L-shaped rod is slidably inserted into the fixed plate, a first circular plate is fixedly connected to the L-shaped rod, a first spring is fixedly connected between the first circular plate and the fixed plate, the first spring is sleeved on the outside of the L-shaped rod, a first semicircular block is fixedly connected to one end of the L-shaped rod, a second semicircular block is fixedly connected to the fixed ring plate through a support post, the second semicircular block is located on the trajectory of the first semicircular block rotating around the ring gear, a second rotating shaft is fixedly connected to the top of the collection box through a bearing, a connecting plate is fixedly connected to the surface of the second rotating shaft, the connecting plate is located on the trajectory of the L-shaped rod rotating around the ring gear, a second circular plate is fixedly connected to the surface of the second rotating shaft, a torsion spring is fixedly connected between the second circular plate and the collection box, a rotating block is fixedly connected to the top of the second rotating shaft, and multiple blades are fixedly connected to the rotating block.

[0009] Preferably, two connecting posts are fixed to the attractant cover, and an air collecting cover is fixed to the bottom end of the connecting posts. The air collecting cover is located directly above the blades. An L-shaped tube is fixed to the top of the air collecting cover. A U-shaped tube is fixed to one end of the L-shaped tube, and air outlets are fixed to both ends of the U-shaped tube. Both air outlets are directly facing the attractant light.

[0010] Preferably, a circular groove is formed in the first rotating shaft, and an insert block is slidably inserted in the circular groove. One end of the insert block is rounded, and a second spring is fixedly connected between the other end of the insert block and the circular groove. One end of the pressure roller is provided with a slot that matches the insert block. A connecting rope is fixedly connected to one end of the insert block. One end of the connecting rope passes through the first rotating shaft and is fixedly connected to a pull ring. A hanging post is fixedly connected to the first rotating shaft, and the pull ring is hung on the hanging post.

[0011] Preferably, the top inner wall of the collection box is provided with multiple limiting grooves, and multiple third springs are fixedly connected in each limiting groove. A scraper is fixedly connected to the bottom end of each of the multiple third springs. The scraper is slidably inserted in the limiting groove, and the bottom end of the scraper is set as a pointed tip.

[0012] Preferably, the scraper has multiple slots, the top of the limiting slot is fixedly connected to multiple L-shaped plates inserted into the slots, the bottom end of the L-shaped plates is rotatably connected to a rotating plate, a fourth spring is fixedly connected between the rotating plate and the L-shaped plates, an arc-shaped piece is fixedly connected to the side wall of the slot, the arc-shaped piece is a hard elastic piece, a fifth spring is fixedly connected to the bottom of the arc-shaped piece, an impact ball is fixedly connected to one end of the fifth spring, and an impact plate is fixedly connected to the side wall of the slot.

[0013] Preferably, the bottom of the collection box is hinged to a closed plate, the bottom of the closed plate is fixedly connected to a handle, and a round hole is provided on the fixed plate, through which the L-shaped rod slides.

[0014] The advantages of this invention are:

[0015] 1. This invention, by setting up blades, attracts mosquitoes to the surface of the attractant lamp and attractant box. The motor is then activated, driving a pressure roller to roll inside the collection box, crushing the mosquitoes that fall in. The motor drives a circular gear via a first rotating shaft, which in turn drives an L-shaped rod via a ring gear. During rotation, the L-shaped rod drives a connecting plate and a second rotating shaft. As the second rotating shaft rotates, a torsion spring accumulates energy. When the L-shaped rod drives the first semicircular block past the second semicircular block, the second semicircular block compresses the first semicircular block and the L-shaped rod, causing them to move away from the connecting plate. The L-shaped rod does not contact the connecting plate. Under the action of the torsion spring, the second rotating shaft rotates rapidly back, driving the blades to rotate. The rapid rotation of the blades generates wind, which is blown out through the air collector from the air outlet. This achieves the function of blowing mosquitoes from the attractant lamp and attractant box into the collection box, solving the problem that current mosquito attracting devices, even with attractant lamps and attractants, cannot ensure that all attracted mosquitoes fall into the collection box.

[0016] 2. This invention, by setting up a scraper, allows the pressure roller to contact the scraper during its rolling process. The scraper can scrape and clean the insects attached to the surface of the pressure roller. The third spring provides pressure to the scraper, ensuring close contact between the scraper and the surface of the pressure roller. When the pressure roller contacts the scraper, it compresses the scraper upward, causing the scraper to move upward. The scraper then moves the arc-shaped piece upward, which in turn compresses the rotating plate. The fourth spring is compressed. When the scraper returns to its original position due to the elastic force of the third spring, the rotating plate deforms the downward-moving arc-shaped piece. After passing the rotating plate, the arc-shaped piece suddenly returns to its original shape. The arc-shaped piece drives the fifth spring and the impact ball to move. The impact ball strikes the impact plate, generating vibration that causes the insects attached to the scraper to fall off. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a cross-sectional schematic diagram of the collection box of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the attractant lamp and attractant box of the present invention;

[0021] Figure 4 This is a schematic diagram of the first partial three-dimensional structure of the present invention;

[0022] Figure 5 This is a schematic diagram of the second partial three-dimensional structure of the present invention;

[0023] Figure 6 This is a schematic cross-sectional view of the first rotating shaft of the present invention;

[0024] Figure 7 This is a schematic cross-sectional view of the scraper of the present invention;

[0025] Figure 8 For the present invention Figure 7 Enlarged diagram of point A in the middle.

[0026] In the diagram: 1. Collection box; 2. Support column; 3. Lure cover; 4. Connecting pipe; 5. Connecting rod; 6. Support plate; 7. Lure light; 8. Lure box; 9. Support plate; 10. Motor; 11. First rotating shaft; 12. Fixing block; 13. Pressure roller; 14. Circular gear; 15. Fixing column; 16. Fixing ring plate; 17. Ring gear; 18. Fixing plate; 19. L-shaped rod; 20. Connecting plate; 21. First circular plate; 22. First spring; 23. First semicircular block; 24. Second semicircular block; 25. Second rotating shaft; 26. Second circular plate 27. Torsion spring; 28. Rotating block; 29. ​​Blade; 30. Connecting column; 31. Air collector hood; 32. L-shaped tube; 33. U-shaped tube; 34. Air outlet; 35. Insert block; 36. Second spring; 37. Slot; 38. Connecting rope; 39. Pull ring; 40. Hanging column; 41. Limiting groove; 42. Third spring; 43. Scraper; 44. Groove; 45. L-shaped plate; 46. Rotating plate; 47. Fourth spring; 48. Arc-shaped piece; 49. Fifth spring; 50. Impact ball; 51. Impact plate; 52. Sealing plate; 53. Round hole. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Please see Figures 1-8As shown, a mosquito attracting device includes a collection box 1. Four support columns 2 are fixedly connected to the bottom of the collection box 1. An attracting cover 3 is provided above the collection box 1. A connecting pipe 4 is fixedly connected to the bottom end of the attracting cover 3, and the connecting pipe 4 is connected to the collection box 1. Four connecting rods 5 are fixedly connected to the inner wall of the attracting cover 3. A support plate 6 is fixedly connected to one end of each of the four connecting rods 5. An attracting lamp 7 is fixedly connected to the top of the support plate 6. The attracting lamp 7 is used to attract mosquitoes. The bottom of the support plate 6... A threaded connection is made to an attraction box 8, which has multiple slots. The attraction box 8 contains a mosquito attractant. The device is placed in the area where mosquitoes need to be captured. The attraction box 8 is unscrewed from the support plate 6, the mosquito attractant is placed inside the attraction box 8, and then the attraction box 8 is screwed back onto the support plate 6. The attraction light 7 is turned on, and the mosquitoes are attracted by the attraction light 7 and the mosquito attractant. The mosquitoes attach to the attraction light 7 and the attraction box 8, and some mosquitoes enter the collection box 1 through the connecting tube 4.

[0029] Furthermore, such as Figure 2 As shown, a support plate 9 is fixedly connected to the bottom of the collection box 1, and a motor 10 is fixedly connected to the support plate 9. The output shaft of the motor 10 is fixedly connected to a first rotating shaft 11. The first rotating shaft 11 is rotatably connected to the collection box 1 through a bearing. A fixing block 12 is fixedly connected to the surface of the first rotating shaft 11, and a pressure roller 13 is fixedly connected to one end of the fixing block 12. The pressure roller 13 contacts the bottom inner wall of the collection box 1. When it is necessary to eliminate mosquitoes in the collection box 1, the motor 10 is started, and the motor 10 drives the first rotating shaft 11 to rotate. The first rotating shaft 11 drives the fixing block 12 to rotate, and the fixing block 12 drives the pressure roller 13 to rotate around the first rotating shaft 11. The pressure roller 13 rolls inside the collection box 1 and can crush the mosquitoes in the collection box 1.

[0030] Furthermore, such as Figure 4 and Figure 5As shown, a circular gear 14 is fixedly connected to the top of the first rotating shaft 11, and four fixing posts 15 are fixedly connected to the top of the collection box 1. A fixing ring plate 16 is fixedly connected to the top of the four fixing posts 15. A ring gear 17 is rotatably connected to the fixing ring plate 16, and a fixing plate 18 is fixedly connected to the top of the ring gear 17. An L-shaped rod 19 is slidably inserted into the fixing plate 18, and a first circular plate 21 is fixedly connected to the L-shaped rod 19. A first spring 22 is fixedly connected between the first circular plate 21 and the fixing plate 18, and the first spring 22 is sleeved on the L-shaped rod 19. On the outside of rod 19, a first semicircular block 23 is fixedly connected to one end of the L-shaped rod 19. A second semicircular block 24 is fixedly connected to the fixed ring plate 16 via a support column. The second semicircular block 24 is located on the trajectory of the first semicircular block 23 rotating around the ring gear 17. A second rotating shaft 25 is fixedly connected to the top of the collection box 1 via a bearing. A connecting plate 20 is fixedly connected to the surface of the second rotating shaft 25. The connecting plate 20 is located on the trajectory of the L-shaped rod 19 rotating around the ring gear 17. A second circular plate 26 is fixedly connected to the surface of the second rotating shaft 25. A torsion spring 27 is fixed between the second shaft 26 and the collection box 1. A rotating block 28 is fixed to the top of the second shaft 25. Multiple blades 29 are fixed to the rotating block 28. During the operation of the motor 10, the first shaft 11 drives the circular gear 14 to rotate, the circular gear 14 drives the ring gear 17 to rotate, the ring gear 17 drives the fixed plate 18 and the L-shaped rod 19 to rotate, and the L-shaped rod 19 drives the connecting plate 20 to rotate during rotation. The connecting plate 20 drives the second shaft 25 to rotate, and the rotation of the second shaft 25 causes the torsion spring 27 to accumulate energy. The L-shaped rod 19 also... It can drive the first semicircular block 23 to rotate. During the rotation, the first semicircular block 23 will come into contact with the second semicircular block 24. The second semicircular block 24 will press the first semicircular block 23 and the L-shaped rod 19 to move away from the connecting plate 20. After one end of the L-shaped rod 19 is no longer in contact with the connecting plate 20, under the action of the torsion spring 27, the second rotating shaft 25 suddenly rotates back. The second rotating shaft 25 drives the rotating block 28 and the blade 29 to rotate. The sudden rotation of the blade 29 will generate a large wind. The motor 10 runs continuously, and the wind will be generated continuously. The direction of the wind is vertically upward.

[0031] Furthermore, such as Figure 2 As shown, two connecting posts 30 are fixed to the attractant cover 3. A wind collecting cover 31 is fixed to the bottom end of the connecting post 30. The wind collecting cover 31 is located directly above the blade 29. An L-shaped tube 32 is fixedly connected to the top of the wind collecting cover 31. A U-shaped tube 33 is fixedly connected to one end of the L-shaped tube 32. Air outlets 34 are fixed to both ends of the U-shaped tube 33. Both air outlets 34 are directly facing the attractant lamp 7. The upward air is collected by the wind collecting cover 31. The air passes through the L-shaped tube 32 and the U-shaped tube 33 and is blown out from the two air outlets 34. The air blows towards the surface of the attractant lamp 7 and the attractant box 8, blowing the mosquitoes that are attached to and climbing on the surface of the attractant lamp 7 and the attractant box 8 into the collection box 1.

[0032] Furthermore, such as Figure 6 As shown, a circular groove is provided in the first rotating shaft 11, and an insert 35 is slidably inserted into the circular groove. One end of the insert 35 is rounded, and a second spring 36 is fixed between the other end of the insert 35 and the circular groove. One end of the pressure roller 13 is provided with a slot 37 that matches the insert 35. A connecting rope 38 is fixed to one end of the insert 35, and one end of the connecting rope 38 passes through the first rotating shaft 11 and is fixed to a pull ring 39. A hanging post 40 is fixed to the first rotating shaft 11, and the pull ring 39 is hung on the hanging post 40. When the pull ring 39 is removed from the hanging post 40, the insert 35 abuts against one end of the pressure roller 13 under the action of the second spring 36. During the rolling of the pressure roller 13, the insert 35 will be inserted into the slot 37. During the rotation of the pressure roller 13 around the first rotating shaft 11, the pressure roller 13 stops rolling, and the pressure roller 13 can push the mosquito carcasses inside the collection box 1 out of the sealing plate 52.

[0033] Furthermore, such as Figure 7 As shown, the top inner wall of the collection box 1 is provided with multiple limiting grooves 41. Multiple third springs 42 are fixedly connected in each limiting groove 41. Scrapers 43 are fixedly connected to the bottom ends of the multiple third springs 42. The scrapers 43 are slidably inserted in the limiting grooves 41. The bottom end of the scrapers 43 is set as a pointed tip. During the process of the pressure roller 13 crushing the mosquitoes in the collection box 1, the mosquito corpses will adhere to the surface of the pressure roller 13 and cannot be removed. When the pressure roller 13 passes the scraper 43, the scraper 43 can scrape and clean the surface of the pressure roller 13, scraping off the mosquito corpses. The third springs 42 provide pressure to the scraper 43, so that the scraper 43 has pressure on the pressure roller 13.

[0034] Furthermore, such as Figure 8As shown, the scraper 43 has multiple slots 44. Multiple L-shaped plates 45 are fixedly connected to the top of the limiting groove 41 and inserted into the slots 44. A rotating plate 46 is rotatably connected to the bottom of each L-shaped plate 45. A fourth spring 47 is fixedly connected between the rotating plate 46 and the L-shaped plate 45. An arc-shaped piece 48, which is a hard elastic piece, is fixedly connected to the side wall of the slot 44. A fifth spring 49 is fixedly connected to the bottom of the arc-shaped piece 48. An impact ball 50 is fixedly connected to one end of the fifth spring 49. A impact plate 51 is fixedly connected to the side wall of the slot 44. During the cleaning process of the scraper 43 and the pressure roller 13, the scraper 43 is pressed upwards by the pressure roller 13. As the scraper 43 moves, the arc-shaped plate 48 moves upward, and the arc-shaped plate 48 comes into contact with the rotating plate 46. The fourth spring 47 is compressed. After the arc-shaped plate 48 reaches above the rotating plate 46, the rotating plate 46 returns to its original position under the action of the fourth spring 47. When the scraper 43 returns to its original position downward, the arc-shaped plate 48 comes into contact with the rotating plate 46. The arc-shaped plate 48 is compressed by the rotating plate 46 and deforms. After passing the rotating plate 46, the arc-shaped plate 48 returns to its original shape. The return of the arc-shaped plate 48 to its original shape will drive the fifth spring 49 and the impact ball 50 to move, so that the impact ball 50 will hit the impact plate 51. The impact will generate vibration, which can make the mosquito corpses attached to the scraper 43 fall off.

[0035] Furthermore, such as Figure 2 and Figure 5 As shown, the bottom of the collection box 1 is hinged to a closed plate 52, and a handle is fixed to the bottom of the closed plate 52. A round hole 53 is provided on the fixed plate 18, and the L-shaped rod 19 slides through the round hole 53. When it is necessary to clean out the mosquito corpses in the collection box 1, the handle is pulled to open the closed plate 52. During the movement of the L-shaped rod 19, the L-shaped rod 19 slides in the round hole 53.

[0036] Working principle: In use, place the device in the area where mosquitoes need to be captured, unscrew the attractant box 8 from the support plate 6, put the mosquito attractant into the attractant box 8, and then screw the attractant box 8 back onto the support plate 6. Turn on the attractant lamp 7. Mosquitoes will be attracted by the attractant lamp 7 and the mosquito attractant, and will attach to the attractant lamp 7 and the attractant box 8. Some mosquitoes will enter the collection box 1 through the connecting tube 4. When it is necessary to eliminate the mosquitoes in the collection box 1, start the motor 10. The motor 10 drives the first rotating shaft 11 to rotate, the first rotating shaft 11 drives the fixed block 12 to rotate, and the fixed block 12 drives the pressure roller 13 to rotate around the first rotating shaft 11. The pressure roller 13 rolls inside the collection box 1, and the pressure roller 13 can crush the mosquitoes in the collection box 1. During the operation of the motor 10, the first The rotating shaft 11 drives the circular gear 14 to rotate, which in turn drives the ring gear 17 to rotate. The ring gear 17 drives the fixed plate 18 and the L-shaped rod 19 to rotate. During rotation, the L-shaped rod 19 drives the connecting plate 20 to rotate, which in turn drives the second rotating shaft 25 to rotate. The rotation of the second rotating shaft 25 causes the torsion spring 27 to accumulate energy. The L-shaped rod 19 can also drive the first semicircular block 23 to rotate. During rotation, the first semicircular block 23 comes into contact with the second semicircular block 24. The second semicircular block 24 compresses the first semicircular block 23 and the L-shaped rod 19 to move away from the connecting plate 20. After one end of the L-shaped rod 19 is no longer in contact with the connecting plate 20, the second rotating shaft 25 suddenly rotates back under the action of the torsion spring 27. The second rotating shaft 25 drives the rotating block 28 and... The blade 29 rotates, and a sudden reverse rotation of the blade 29 generates a large wind. The motor 10 runs continuously, generating a continuous upward wind. This upward wind is collected by the air collector 31 and blown out from the two air outlets 34 through the L-shaped pipe 32 and U-shaped pipe 33. The wind blows onto the surfaces of the attractant lamp 7 and the attractant box 8, blowing the mosquitoes clinging to their surfaces into the collection box 1. During the crushing process of the mosquitoes in the collection box 1 by the pressure roller 13, the mosquito corpses adhere to the surface of the pressure roller 13 and cannot be removed. When the pressure roller 13 passes the scraper 43, the scraper 43 scrapes and cleans the surface of the pressure roller 13, removing the mosquito corpses. The third spring 42 provides pressure to the scraper 43, causing the scraper 43 to exert pressure on the pressure roller 13. Under pressure, during the cleaning process of the scraper 43 and the pressure roller 13, the scraper 43 is pressed upward by the pressure roller 13. The scraper 43 drives the arc-shaped piece 48 upward, and the arc-shaped piece 48 comes into contact with the rotating plate 46. The fourth spring 47 is compressed. After the arc-shaped piece 48 reaches above the rotating plate 46, the rotating plate 46 returns to its original position under the action of the fourth spring 47. When the scraper 43 returns to its original position downward, the arc-shaped piece 48 comes into contact with the rotating plate 46. The arc-shaped piece 48 is compressed by the rotating plate 46 and deforms. After passing the rotating plate 46, the arc-shaped piece 48 returns to its original shape. The return of the arc-shaped piece 48 will drive the fifth spring 49 and the impact ball 50 to move, so that the impact ball 50 will hit the impact plate 51. The impact generates vibration, which can cause the mosquito carcasses attached to the scraper 43 to fall off.When it is necessary to remove the dead mosquitoes from collection box 1, pull the handle to open the sealing plate 52, remove the pull ring 39 from the hanging post 40, and under the action of the second spring 36, the insert block 35 abuts against one end of the pressure roller 13. During the rolling of the pressure roller 13, the insert block 35 will insert into the slot 37. As the pressure roller 13 rotates around the first rotating shaft 11, the pressure roller 13 stops rolling, and the pressure roller 13 can push the dead mosquitoes inside collection box 1 out of the sealing plate 52.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A mosquito attracting device, comprising a collection box (1), four support columns (2) fixedly connected to the bottom of the collection box (1), an attracting cover (3) provided above the collection box (1), and a connecting pipe (4) fixedly connected to the bottom end of the attracting cover (3), characterized in that: The connecting pipe (4) is connected to the collection box (1) and fixedly connected. The inner wall of the attractant cover (3) is fixedly connected with four connecting rods (5). One end of the four connecting rods (5) is fixedly connected with a support plate (6). The top of the support plate (6) is fixedly connected with an attractant lamp (7). The attractant lamp (7) is used to attract mosquitoes. The bottom of the support plate (6) is threadedly connected with an attractant box (8). The attractant box (8) has multiple slots. The attractant box (8) contains a mosquito attractant for attracting mosquitoes. A support plate (9) is fixedly connected to the bottom of the collection box (1), and a motor (10) is fixedly connected to the support plate (9). The output shaft of the motor (10) is fixedly connected to a first rotating shaft (11). The first rotating shaft (11) is rotatably connected to the collection box (1) through a bearing. A fixing block (12) is fixedly connected to the surface of the first rotating shaft (11). A pressure roller (13) is fixedly connected to one end of the fixing block (12). The pressure roller (13) is in contact with the bottom inner wall of the collection box (1). The top inner wall of the collection box (1) is provided with multiple limiting grooves (41), and multiple third springs (42) are fixedly connected in each limiting groove (41). A scraper (43) is fixedly connected to the bottom end of each of the multiple third springs (42). The scraper (43) is slidably inserted in the limiting groove (41), and the bottom end of the scraper (43) is set as a pointed tip. The scraper (43) has multiple slots (44). The top of the limiting groove (41) is fixedly connected to multiple L-shaped plates (45) inserted into the slots (44). The bottom end of the L-shaped plate (45) is rotatably connected to a rotating plate (46). A fourth spring (47) is fixedly connected between the rotating plate (46) and the L-shaped plate (45). An arc-shaped piece (48) is fixedly connected to the side wall of the slot (44). The arc-shaped piece (48) is a hard elastic piece. A fifth spring (49) is fixedly connected to the bottom of the arc-shaped piece (48). An impact ball (50) is fixedly connected to one end of the fifth spring (49). A impact plate (51) is fixedly connected to the side wall of the slot (44). The bottom of the collection box (1) is hinged to a closed plate (52), and a handle is fixed to the bottom of the closed plate (52).

2. The mosquito attracting device according to claim 1, characterized in that: A circular gear (14) is fixedly connected to the top of the first rotating shaft (11). Four fixed posts (15) are fixedly connected to the top of the collection box (1). A fixed ring plate (16) is fixedly connected to the top of the four fixed posts (15). A ring gear (17) is rotatably connected to the fixed ring plate (16). A fixed plate (18) is fixedly connected to the top of the ring gear (17). An L-shaped rod (19) is slidably inserted on the fixed plate (18). A first circular plate (21) is fixedly connected to the L-shaped rod (19). A first spring (22) is fixedly connected between the first circular plate (21) and the fixed plate (18). The first spring (22) is sleeved on the outside of the L-shaped rod (19). A first semicircular block (23) is fixedly connected to one end of the L-shaped rod (19). A second semicircular block (24) is fixed to the fixed ring plate (16) by a support column. The second semicircular block (24) is located on the trajectory of the first semicircular block (23) rotating around the ring gear (17). The top of the collection box (1) is fixed to a second rotating shaft (25) by a bearing. A connecting plate (20) is fixed to the surface of the second rotating shaft (25). The connecting plate (20) is located on the trajectory of one end of the L-shaped rod (19) rotating around the ring gear (17). A second circular plate (26) is fixed to the surface of the second rotating shaft (25). A torsion spring (27) is fixed between the second circular plate (26) and the collection box (1). A rotating block (28) is fixed to the top of the second rotating shaft (25). Multiple blades (29) are fixed to the rotating block (28).

3. The mosquito attracting device according to claim 2, characterized in that: Two connecting posts (30) are fixedly connected to the attractant cover (3). A wind collector cover (31) is fixedly connected to the bottom end of the connecting post (30). The wind collector cover (31) is located directly above the blade (29). An L-shaped tube (32) is fixedly connected to the top of the wind collector cover (31). A U-shaped tube (33) is fixedly connected to one end of the L-shaped tube (32). Air outlets (34) are fixedly connected to both ends of the U-shaped tube (33). Both air outlets (34) are directly opposite the attractant lamp (7).

4. The mosquito attracting device according to claim 3, characterized in that: A circular groove is provided in the first rotating shaft (11), and a plug (35) is slidably inserted in the circular groove. One end of the plug (35) is rounded, and a second spring (36) is fixed between the other end of the plug (35) and the circular groove. One end of the pressure roller (13) is provided with a slot (37) that matches the plug (35). One end of the plug (35) is fixed with a connecting rope (38), and one end of the connecting rope (38) passes through the first rotating shaft (11) and is fixed with a pull ring (39). A hanging post (40) is fixed on the first rotating shaft (11), and the pull ring (39) is hung on the hanging post (40).

5. The mosquito attracting device according to claim 4, characterized in that: The fixing plate (18) has a circular hole (53), and the L-shaped rod (19) slides through the circular hole (53).

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