Insect expelling lamp

Abstract

The utility model discloses an insect repelling lamp which comprises a base, a fixing box is arranged at the top end of the base, a first through hole and a second through hole are formed in the middles of the front side and the rear side of the top end of the fixing box respectively, a rotating shaft is arranged in the first through hole, a fixing device is arranged at the top end of the rotating shaft, a first gear is fixedly connected to the rotating shaft, and the rear end of the first gear is meshed with a second gear. The bottom end of the second gear is fixedly connected with a transmission shaft, the top end of the second gear is fixedly connected with a threaded rod, the top end of the threaded rod is in threaded connection with a threaded column, the rear portion of the top end of the fixing box is fixedly connected with a fixing sleeve, and the upper portion and the top end of the front end of the threaded column are provided with a connecting frame and a rain shelter respectively. An insect repelling device is arranged at the front end of the connecting block, a lampshade is fixedly connected to the bottom end of the connecting block, and an illuminating lamp is arranged in the lampshade. The utility model has the advantages that the fixing device is designed, so that the equipment is more stable in operation; the insect expelling device is designed and is started at the corresponding time, so that the invalidation of an insect expelling drug is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of insect repellent equipment, in particular to an insect repellent lamp. Background Art

[0002] On summer nights, many insects like to gather under bright lights, among which there are inevitably some poisonous insects; at the same time, people also like to take walks in parks and other places or do farm work in the fields on summer nights, which will cause people under the lights to be bitten by mosquitoes, so there is a need for a mosquito repellent lamp that can both illuminate and repel insects.

[0003] Chinese patent CN220119300U discloses a multifunctional insect repellent garden lamp, including a base, a support rod fixedly installed on the top of the base, a wheel disc is arranged on the left side of the support rod, a straight rod is welded on the right side of the wheel disc, the other end of the straight rod extends to the inside of the support rod and is bolted with a first bevel gear, the first bevel gear is meshed with a second bevel gear, a screw is bolted inside the second bevel gear, the upper and lower ends of the screw are rotatably connected to the inner wall of the support rod, a screw sleeve is threadedly connected to the surface of the screw, a connecting block is welded on the right side of the screw sleeve, and the other side of the connecting block extends to the outside of the support rod and is welded with a connecting plate; the utility model has the advantages of not only being able to adjust the height of the garden lamp, but also being convenient for repairing and replacing the bulb, solving the problem that most garden lamps are not convenient for adjusting the height and repairing and replacing the bulb. However, there are still defects that can be improved:

[0004] 1. The utility model indirectly drives the first bevel gear to rotate by setting a wheel disc, and finally drives the threaded rod to rotate. However, it should be noted that the meshing transmission of the two bevel gears and the transmission of the screw and the screw sleeve are not self-locking, which will cause the connection plate and other parts to slowly fall down soon after they are raised, which will cause the parts to cause harm to people around.

[0005] 2. The utility model performs insect repellent operation by setting an insect repellent box in the cover with through holes. However, it should be noted that mosquitoes will only gather under the lamp at night in summer, and mosquitoes will not gather under the lamp during the day. In addition, the temperature is high during the day, and the mosquito repellent in the cover is very easy to volatilize. At the same time, if it is rainy weather, the rain may also cause the mosquito repellent to fail.

[0006] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the above problems and provide an insect repellent lamp.

[0008] An insecticidal lamp, comprising a base, a fixed box is fixedly connected to the middle of the top of the base, a through hole one and a through hole two are respectively opened in the middle of the front and rear sides of the top of the fixed box, a rotating shaft is rotatably connected in the through hole one, a fixing device is arranged at the top of the rotating shaft, the bottom end of the rotating shaft is rotatably connected to the bottom wall of the fixed box, a gear one is fixedly connected to the rotating shaft, a gear two is meshed with the rear end of the gear one, the bottom end of the gear two is fixedly connected with a transmission shaft, the bottom end of the transmission shaft is rotatably connected to the fixed box, a threaded rod is fixedly connected to the top of the gear two, the top of the threaded rod passes through the through hole two and is threadedly connected with a threaded column, a fixed sleeve for cooperating with the threaded column is fixedly connected to the rear part of the top of the fixed box, the threaded column is slidably connected in the fixed sleeve, a connecting frame and a rain shield are respectively fixedly connected to the upper part and the top of the front end of the threaded column, a connecting block is fixedly connected to the front end of the connecting frame, an insecticidal device is arranged at the front end of the connecting block, a lamp shade is fixedly connected to the bottom end of the connecting block, and a lighting lamp is arranged in the lamp shade.

[0009] As an improvement, the fixing device includes a turntable fixedly connected to the top end of the rotating shaft, a handle is fixedly connected to one side of the top end of the turntable, and a positioning hole is opened on the side of the top end of the turntable away from the handle.

[0010] As an improvement, a positioning shaft is inserted into the positioning hole, a blocking block is fixedly connected to the top end of the positioning shaft, a spring is arranged around the outer periphery of the positioning shaft, and the top end and the bottom end of the spring are respectively fixedly connected to the blocking block and the turntable.

[0011] As an improvement, a plurality of positioning grooves for cooperating with the positioning holes are opened on the top of the fixed box, the plurality of positioning grooves are arranged in a circular arrangement, and the positioning shaft and the positioning grooves are used in cooperation.

[0012] As an improvement, the insecticidal device includes a protection box fixedly connected to the front end of the connecting block, rotating frames are fixedly connected to both sides of the front part of the top of the protection box, rotating blocks are rotatably connected to the separated sides of the two rotating frames, and a protection plate is fixedly connected to the front end of the rotating block.

[0013] As an improvement, a pushing block is fixedly connected to the middle of the upper side of the rear end of the protection plate, fixed shafts are fixedly connected to the front parts on both sides of the pushing block, steering frames are rotatably connected to both fixed shafts, and the bottom end of the steering frame is fixedly connected to the protection box.

[0014] As an improvement, an arc-shaped hole is opened in the rear part of the pushing block, a connecting shaft is arranged in the arc-shaped hole, and engaging blocks are fixedly connected to both sides of the connecting shaft.

[0015] As an improvement, a receiving block is fixedly connected to the rear ends of the engaging blocks on both sides, and an electric push rod with a self-locking function is fixedly connected to the rear end of the receiving block. The electric push rod is fixedly connected to the connecting block through a bracket.

[0016] As an improvement, an ultrasonic insect repellent is fixedly connected to the rear wall of the protection box, and an insect repellent box is arranged in the middle of the bottom wall of the protection box, and insect repellent medicine is arranged in the insect repellent box.

[0017] The advantages of the present utility model compared with the prior art are as follows:

[0018] 1. The present utility model is provided with a fixing device on the rotating shaft. After the user raises the threaded column to a specified position, through the fixing device, the threaded column will be fixed at this position for a long time, preventing the thread between the threaded column and the threaded rod from slipping and causing the threaded column to descend.

[0019] 2. The present utility model is provided with an insect repellent device at the front end of the connecting block. The insect repellent device is provided with an insect repellent box with insect repellent medicine and an ultrasonic mosquito repellent. Multiple measures make the insect repellent efficiency higher. At the same time, the protection plate is indirectly driven by the electric push rod to rotate. In the daytime or on rainy and cloudy days, the protection plate can cover the protection box to prevent the insect repellent medicine from volatilizing or becoming ineffective. Description of the Drawings

[0020] Figure 1 is the structure of an insect repellent lamp of the present utility model Figure 1 。

[0021] Figure 2 is an enlarged view of the insect repellent lamp of the present utility model at A.

[0022] Figure 3 is the structure of an insect repellent lamp of the present utility model Figure 2 。

[0023] Figure 4 is a schematic diagram of some parts in the insect repellent lamp of the present utility model.

[0024] Figure 5 is an enlarged view of the insect repellent lamp of the present utility model at B.

[0025] Figure 6 is a three-dimensional view of the insect repellent device in the insect repellent lamp of the present utility model.

[0026] Figure 7 is an enlarged view of the insect repellent lamp of the present utility model at C.

[0027] Figure 8 is the structural diagram of the insect repellent device in the insect repellent lamp of the present utility model.

[0028] As shown in the figure:

[0029] 1. Base; 2. Fixed box;

[0030] 3. Through hole 1; 4. Through hole 2; 5. Rotating shaft;

[0031] 6. Fixing device; 601. Turntable; 602. Handle; 603. Positioning hole; 604. Positioning shaft; 605. Stop block; 606. Spring; 607. Positioning groove;

[0032] 7. Gear 1; 8. Gear 2; 9. Transmission shaft;

[0033] 10. Threaded rod; 11. Threaded column; 12. Fixed sleeve;

[0034] 13. Connecting frame; 14. Rain shelter; 15. Connecting block;

[0035] 16. Insect repellent device; 1601. Protection box; 1602. Rotating frame; 1603. Rotating block; 1604. Protection plate; 1605. Pushing block; 1606. Arc hole; 1607. Connecting shaft; 1608. Engaging block; 1609. Accepting block; 1610. Electric push rod; 1611. Bracket; 1612. Ultrasonic insect repellent; 1613. Insect repellent box; 1614. Fixed shaft; 1615. Bogie;

[0036] 17. Lampshade; 18. Lighting lamp. DETAILED DESCRIPTION

[0037] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0038] The working principle of the utility model is as follows Figures 1 - 8As shown in the figure, a pest control lamp includes a base 1. First, a fixed box 2 is fixedly connected to the middle of the top of the base 1. Then, through holes two 4 and through hole one 3 are respectively formed in the middle of the rear side and the front side of the top of the fixed box 2. Immediately afterwards, a transmission shaft 9 is rotatably connected to the middle of the rear bottom wall of the fixed box 2. Then, a gear two 8 is fixedly connected to the top of the transmission shaft 9. The front end of the gear two 8 meshes with a gear one 7. Immediately afterwards, a rotating shaft 5 is fixedly connected to the gear one 7. The bottom end of the rotating shaft 5 is rotatably connected to the middle of the front side of the bottom wall of the fixed box 2. Immediately afterwards, the top end of the rotating shaft 5 passes through the through hole one 3 and is provided with a fixing device 6. Thus, the achieved effect is that when the rotating shaft 5 rotates, the gear one 7 fixedly connected to the rotating shaft 5 will drive the gear two 8 to rotate together. At the same time, a threaded rod 10 is fixedly connected to the middle of the top of the gear two 8. The top end of the threaded rod 10 passes through the through hole two 4 and is threadedly connected to a threaded column 11. In order to enable the threaded column 11 to operate more smoothly, a fixed sleeve 12 is fixedly connected to the rear part of the top of the fixed box 2. It should be noted that the fixed sleeve 12 is used in cooperation with the threaded column 11. Immediately afterwards, the threaded column 11 is slidably connected in the fixed sleeve 12. Thus, the achieved effect is that when the gear two 8 rotates, the threaded rod 10 will rotate synchronously, and the threaded column 11 threadedly connected to the threaded rod 10 will slide up and down in the fixed sleeve 12. Immediately afterwards, a connecting frame 13 is fixedly connected to the upper part of the front end of the threaded column 11. The connecting frame 13 is provided with a reinforcing plate by itself. Then, the rear end of the reinforcing plate is fixedly connected to the threaded column 11. Immediately afterwards, a connecting block 15 is fixedly connected to the front end of the connecting frame 13. At the same time, a rain shelter 14 is arranged above the connecting block 15. Through the rain shelter 14, sunlight and rain can be blocked. Immediately afterwards, the rear part of the bottom end of the rain shelter 14 is fixedly connected to the threaded column 11. Immediately afterwards, a pest control device 16 is arranged at the front end of the connecting block 15. Then, a lamp cover 17 is fixedly connected to the bottom end of the connecting block 15. Finally, a lighting lamp 18 is arranged inside the lamp cover 17. Through the lamp cover 17, the lighting lamp 18 can be prevented from being damaged due to impact.

[0039] The above-mentioned various structures together constitute the general appearance structure of a pest control lamp of the present utility model.

[0040] To further explain the specific working principle of an insect repellent lamp of the present utility model, the fixing device 6 includes a turntable 601 fixedly connected to the top end of the rotating shaft 5. Then, a positioning hole 603 is formed on one side of the top end of the turntable 601. Immediately afterwards, a plurality of positioning grooves 607 are formed at the front part of the top end of the fixing box 2. The plurality of positioning grooves 607 are arranged annularly around the rotating shaft 5, and the positioning grooves 607 are used in cooperation with the positioning hole 603. Immediately afterwards, a positioning shaft 604 is inserted into the positioning hole 603. Then, the bottom of the positioning shaft 604 is inserted into the corresponding positioning groove 607. Thus, the positioning shaft 604 can fix the turntable 601 in place. Then, in order to enable the positioning shaft 604 to automatically reset after being pulled out, a blocking block 605 is fixedly connected to the top end of the positioning shaft 604. Then, a spring 606 is fixedly connected to the bottom end of the blocking block 605. The spring 606 is sleeved on the positioning shaft 604. Immediately afterwards, the bottom end of the spring 606 is fixedly connected to the turntable 601. Finally, a handle 602 is fixedly connected to the side of the turntable 601 away from the positioning shaft 604 at the top end.

[0041] The technical effect achieved by the technical solution composed of the above technical features is as follows: When at rest, the middle part of the positioning shaft 604 is located in the positioning hole 603, and the lower part of the positioning shaft 604 is located in the positioning groove 607. The positioning shaft 604 restricts the rotation of the turntable 601; when it is necessary to rotate the turntable 601, first, the user pulls up the blocking block 605. While the blocking block 605 moves upward, it will drive the positioning shaft 604 to move upward together. In addition, the blocking block 605 will also stretch the spring 606 upward. When the lower part of the positioning shaft 604 completely moves out of the positioning groove 607, at this time, the turntable 601 can be rotated. When it is rotated to the designated position, the user releases the blocking block 605, and the spring 606 will bring the blocking block 605 back to its original position, and the blocking block 605 will push the positioning shaft 604 back to its original position. Finally, the lower part of the positioning shaft 604 enters the next positioning groove 607, and the turntable 601 is fixed again and cannot rotate.

[0042] In order to further explain the specific working principle of an insect repellent lamp of the utility model, the insect repellent device 16 includes a protection box 1601 fixedly connected to the front end of the connecting block 15. First, an insect repellent box 1613 is arranged in the middle of the bottom wall of the protection box 1601, and insect repellent is arranged in the insect repellent box 1613. At the same time, an ultrasonic insect repellent 1612 is arranged in the middle of the rear wall of the protection box 1601. Insects can be repelled simultaneously by the ultrasonic insect repellent 1612 and the insect repellent. Then, a protection plate 1604 is arranged at the front end of the protection box 1601, and then rotating blocks 1603 are fixedly connected to both sides of the top of the rear end of the protection plate 1604, and the rotating frames 1602 are rotatably connected to the adjacent sides of the rotating blocks 1603 on both sides. The bottom end of the rotating frame 1602 is fixedly connected to the protection box 1601. At this point, the protection plate 1604 can be rotated at a certain angle. Then, in order to allow the protection plate 1604 to rotate automatically, a protective plate 1604 is arranged at the top of the connecting block 15. There is an electric push rod 1610, and the electric push rod 1610 is fixedly connected to the connecting block 15 by providing a bracket 1611. The electric push rod 1610 has a self-locking function. Then, a receiving block 1609 is fixedly connected to the output shaft at the front end of the electric push rod 1610, and both sides of the front end of the receiving block 1609 are fixedly connected to the joint blocks 1608. At the same time, the connecting shaft 1607 is fixedly connected to the adjacent sides of the joint blocks 1608 on both sides. At the same time, on the upper side of the rear end of the protective plate 1604 A pushing block 1605 is fixedly connected to the middle part, and the pushing block 1605 is arranged obliquely. At the same time, an arc hole 1606 is opened at the rear part of the pushing block 1605. It should be noted that the connecting shaft 1607 is arranged in the arc hole 1606, and then the front part of both sides of the pushing block 1605 is fixedly connected with a fixed shaft 1614, and the fixed shafts 1614 on both sides are rotatably connected to the bogie 1615, and the bottom end of the bogie 1615 is fixedly connected to the fixed box 1601.

[0043] The technical effect achieved by the technical solution composed of the above-mentioned technical features is: when it is necessary to repel insects, the output shaft of the electric push rod 1610 will first push the receiving block 1609 forward, and through the forward movement of the receiving block 1609, the coupling block 1608 fixedly connected to the front end of the receiving block 1609 will drive the connecting shaft 1607 to move forward. When the connecting shaft 1607 moves forward, since the arc hole 1606 is arc-shaped, the pushing block 1605 will also rotate during the forward displacement of the connecting shaft 1607. When the pushing block 1605 rotates around the bogie 1615, the protective plate 1604 fixedly connected to the pushing block 1605 will rotate, so that the anthelmintic in the protective box 1601 will repel insects.

[0044] The above description is about the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.

[0045] In addition, the electrical components appearing in this text are all electrically connected to the external main controller and the 220V mains power. And the main controller can be a conventional known device such as a computer for control. The detailed descriptions of known functions and known components are omitted in the specific implementation manners of the present disclosure. To ensure the compatibility of the device, the operation means adopted are all consistent with the parameters of the market instruments.

Claims

1. An insect repellent lamp, comprising a base (1), characterized in that: A fixing box (2) is fixedly connected to the middle of the top of the base (1), and a through hole (3) and a through hole (4) are respectively opened in the middle of the front and rear sides of the top of the fixing box (2). A rotating shaft (5) is rotatably connected in the through hole (3), and a fixing device (6) is arranged at the top of the rotating shaft (5). The bottom end of the rotating shaft (5) is rotatably connected to the bottom wall of the fixing box (2). A gear (7) is fixedly connected to the rotating shaft (5), and a gear (8) is meshed with the rear end of the gear (7). A transmission shaft (9) is fixedly connected to the bottom end of the gear (8), and the bottom end of the transmission shaft (9) is rotatably connected to the fixing box (2). The top end of the gear (8) is fixedly connected to a threaded The invention relates to a rod (10), wherein the top end of the threaded rod (10) passes through the second through hole (4) and is threadedly connected to a threaded column (11), the rear part of the top end of the fixed box (2) is fixedly connected to a fixed sleeve (12) used in conjunction with the threaded column (11), the threaded column (11) is slidably connected in the fixed sleeve (12), the front end upper part and the top end of the threaded column (11) are respectively fixedly connected to a connecting frame (13) and a rain shelter (14), the front end of the connecting frame (13) is fixedly connected to a connecting block (15), the front end of the connecting block (15) is provided with an insect repellent device (16), the bottom end of the connecting block (15) is fixedly connected to a lampshade (17), and a lighting lamp (18) is provided in the lampshade (17).

2. The insect repellent lamp according to claim 1, characterized in that: The fixing device (6) comprises a turntable (601) fixedly connected to the top of the rotating shaft (5); a handle (602) is fixedly connected to one side of the top of the turntable (601); and a positioning hole (603) is formed on the side of the top of the turntable (601) away from the handle (602).

3. The insect repellent lamp according to claim 2, characterized in that: A positioning shaft (604) is inserted into the positioning hole (603), the top end of the positioning shaft (604) is fixedly connected to a blocking block (605), a spring (606) is arranged around the outer periphery of the positioning shaft (604), and the top and bottom ends of the spring (606) are fixedly connected to the blocking block (605) and the rotating disk (601) respectively.

4. The insect repellent lamp according to claim 3, characterized in that: The top of the fixed box (2) is provided with a plurality of positioning grooves (607) used in conjunction with the positioning holes (603), the plurality of positioning grooves (607) are arranged in a ring shape, and the positioning shaft (604) and the positioning grooves (607) are used in conjunction with each other.

5. The insect repellent lamp according to claim 1, characterized in that: The insect repellent device (16) comprises a protection box (1601) fixedly connected to the front end of the connection block (15); both sides of the front end of the top of the protection box (1601) are fixedly connected to a rotating frame (1602); the separated sides of the rotating frames (1602) on both sides are rotatably connected to a rotating block (1603); and the front end of the rotating block (1603) is fixedly connected to a protection plate (1604).

6. The insect repellent lamp according to claim 5, characterized in that: A pushing block (1605) is fixedly connected to the middle of the upper side of the rear end of the protection plate (1604), and the front parts of both sides of the pushing block (1605) are fixedly connected to fixed shafts (1614), and bogies (1615) are rotatably connected to the fixed shafts (1614) on both sides, and the bottom ends of the bogies (1615) are fixedly connected to the protection box (1601).

7. The insect repellent lamp according to claim 6, characterized in that: An arc-shaped hole (1606) is formed at the rear of the pushing block (1605), a connecting shaft (1607) is arranged in the arc-shaped hole (1606), and engaging blocks (1608) are fixedly connected to both sides of the connecting shaft (1607).

8. The insect repellent lamp according to claim 7, characterized in that: The rear ends of the engaging blocks (1608) on both sides are fixedly connected to receiving blocks (1609), and the rear ends of the receiving blocks (1609) are fixedly connected to electric push rods (1610) with a self-locking function. The electric push rods (1610) are fixedly connected to the connecting blocks (15) by means of brackets (1611).

9. The insect repellent lamp according to claim 5, characterized in that: An ultrasonic insect repellent (1612) is fixedly connected to the rear wall of the protection box (1601), an insect repellent box (1613) is arranged in the middle of the bottom wall of the protection box (1601), and insect repellent medicine is arranged in the insect repellent box (1613).

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