Insect expelling device for lighting lamp

[0023] Example 1

[0024] An insect repellent device for lighting lamps, such as Figure 1-3 As shown, it includes motor I2, electric push rod 3, long plate 4, connecting rod II5, motor II7, placement plate 8, phosphor 9, pillar 10, connecting rod I11, thumb cylinder 12, rack 13, gear 14, Slide rail 15, connecting rod Ⅲ 16, cart 17 and slider 20; there is cart 17 on the ground 1, and the top of cart 17 is provided with slide rails 15 symmetrically on the left and right sides. Slide rail 15 is provided with sliders 20 and connecting blocks. Rod Ⅲ 16, and the sliding block 20 is located above the connecting rod Ⅲ 16, a rack 13 is installed on the sliding block 20, the upper end of the connecting rod Ⅲ 16 is provided with a motor I2, the front of the motor I2 is connected with a gear 14, the gear 14 meshes with the rack 13, and the left and right sides The upper end of the square rack 13 is connected with a connecting rod I11, the connecting rod I11 is connected with a pillar 10, and the upper and inner sides of the pillar 10 are connected with a motor II7. A placement plate 8 is connected between the two motors II7. Phosphor 9, the left and right pillars 10 are provided with connecting rods Ⅱ5 at the lower end, the lower end of the connecting rod Ⅱ5 is provided with an electric push rod 3, the electric push rod 3 is connected with a long plate 4, and the left and right pillars 10 are connected with thumbs at the lower ends The air cylinder 12 is provided with a plastic bag 6 between the two thumb air cylinders 12, a ceiling 18 is provided above the ground 1, and a lighting lamp 19 is provided at the bottom of the ceiling 18.

[0025] A rubber pad 21 is also included, and a rubber pad 21 is provided inside the thumb cylinder 12.

[0026] It also includes a hose 22 and an air pump 23. An air pump 23 is provided on the right side of the top of the cart 17 and a hose 22 is provided on the air pump 23. The left end of the hose 22 is connected to the plastic bag 6.

[0027] Motor Ⅰ2 and motor Ⅱ7 are servo motors.

[0028] Working principle: At first, a person hangs the top ends of the plastic bag 6 in the thumb cylinder 12 respectively, and starts the thumb cylinder 12 to work, so that the thumb cylinder 12 clamps the plastic bag 6. When people turn on the illuminating lamp 19 for use, if mosquitoes are attracted by the strong light of the illuminating lamp 19, the person pushes the cart 17 so that the placement plate 8 is located directly under the ceiling 18, starts the motor I2 to rotate forward, and drives the gear 14 to rotate forward. The rack 13 moves upwards, and the placement plate 8 and the phosphor 9 move upwards accordingly. When the phosphor 9 moves to a suitable position directly under the ceiling 18, the motor I2 stops working, and the lighting 19 irradiates the phosphor 9 for a period of time and then turns off The illuminating lamp 19, but the phosphor 9 will still produce light to attract mosquitoes due to the illumination of the illuminating lamp 19. Start the motor Ⅱ7 to rotate 180°, drive the placing plate 8 to rotate 180°, the motor Ⅱ7 stops working, so that the phosphor 9 on the placing plate 8 falls into the plastic bag 6, and the mosquitoes enter the plastic bag 6 along with the phosphor 9. When 9 and the mosquitoes completely fall into the plastic bag 6, start the motor Ⅱ7 to rotate 180°, drive the placement plate 8 to rotate 180° to reset, and the motor Ⅱ7 stops working. The electric push rod 3 is started to extend, so that the long plates 4 on both sides move toward each other. When the long plates 4 on both sides approach each other, the electric push rod 3 stops extending. At this time, the long plate 4 closes the plastic bag 6, the thumb cylinder 12 stops working, and the person removes the plastic bag 6 and throws it into the trash can. Start the electric push rod 3 to shorten, drive the long plates 4 on both sides to reset, and the electric push rod 3 stops shortening. The motor I2 is started to reverse, and the gear 14 is driven to reverse, so that the rack 13 is driven to move downward, and the placement plate 8 moves downward to reset, and the motor I2 stops working.

[0029] Because it also includes a rubber pad 21, the thumb cylinder 12 is provided with a rubber pad 21 inside, so when the thumb cylinder 12 clamps the plastic bag 6, the rubber pad 21 can protect the plastic bag 6 and prevent the plastic bag 6 from being damaged and mosquitoes flying out.

[0030] Because it also includes a hose 22 and an air pump 23, an air pump 23 is provided on the right side of the top of the cart 17, and a hose 22 is provided on the air pump 23. The left end of the hose 22 is connected to the plastic bag 6, so when the long plate 4 When the plastic bag 6 is closed, the air pump is started to pump the air in the plastic bag 6 through the hose 22, so that the plastic bag 6 is in a vacuum state, and the mosquitoes die due to lack of oxygen.

[0031] Because both motor Ⅰ2 and motor Ⅱ7 are servo motors, the speed can be controlled more accurately.