Desk fan with insect repelling function

Abstract

The utility model relates to the technical field of desk fans with an insect repelling function, and discloses a desk fan with an insect repelling function, which comprises a rack and an insect repelling mechanism, the insect repelling mechanism comprises a sucker, the sucker is movably connected with a sealing plug through an air hole, the sucker is movably connected with a rotating piece through a connecting piece and a rotating groove, and the rotating piece is movably connected with the rack. The rotating piece is movably provided with a connecting rod and a buckle piece through a rotating disc, a ventilation groove and a containing groove are formed in the rotating disc, and the rotating disc and the desk fan are connected through the arranged mosquito repelling mechanism and the adsorption effect of a suction cup on the mounting cover; the rotating disc is pushed to rotate along the rotating groove of the connecting piece by means of wind blown by the desk fan, then the mozzie buster in the containing groove emits smell, the smell diffuses in the wind direction, the mosquito repelling effect is achieved, the probability of being bitten by the mosquitoes can be effectively reduced, in addition, the rotating disc is limited through the connecting rod and the buckling piece, and the rotating disc is prevented from being damaged. And the condition of separation during rotation is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of table fans with insect repellent functions, and particularly relates to a table fan with an insect repellent function. Background Art

[0002] A table fan is an electric fan mainly characterized by being placed on a table. Table fans usually have a compact structure and moderate size, and are suitable for being placed on planes such as desktops and countertops. Its working principle is that the motor drives the fan blades to rotate, accelerating the air flow, thereby generating wind to cool the surrounding environment or promote air circulation. The external shapes of table fans are diverse, but generally include a motor, fan blades, a grille, control buttons or knobs, as well as a support structure and a base.

[0003] In the prior art, table fans are used when it is hot, and this is also the time when there are the most mosquitoes. Table fans can only blow out wind and cannot drive away mosquitoes, resulting in the user having to use mosquito coils, which is rather troublesome. Therefore, we propose a table fan with an insect repellent function. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a table fan with an insect repellent function to solve the problem that the table fan in the above background art can only blow out wind and cannot drive away mosquitoes, resulting in the user having to use mosquito coils, which is rather troublesome.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A table fan with an insect repellent function includes a frame and an insect repellent mechanism. The insect repellent mechanism includes a suction cup. The suction cup is movably connected with a sealing plug through an air hole. The suction cup is movably connected with a rotating member through a connecting piece and a rotating groove. The rotating member is movably installed with a connecting rod and a buckling member through a rotating disc. Ventilation grooves and placement grooves are formed inside the rotating disc.

[0006] As a preferred solution, a fan frame is fixedly installed on the front surface of the frame, and an installation cover is fixedly installed on the front surface of the fan frame.

[0007] As a preferred solution, the suction cup is adsorbed on the front surface of the installation cover. The air hole is formed on the side surface of the suction cup. The sealing plug is inserted into the inside of the air hole. The connecting piece is fixedly installed on the front surface of the suction cup. The rotating groove is formed inside the connecting piece. The rotating member is rotatably connected inside the rotating groove.

[0008] As a preferred solution, the rotating disc is fixedly installed on the front surface of the rotating member. One end of the connecting rod is slidably connected to a position near the edge on the back surface of the rotating disc. One end of the buckling member is fixedly connected to the other end of the connecting rod. The other end of the buckling member is clamped in the card slot of the fan frame. The ventilation grooves and the placement grooves are arranged at intervals. Ventilation holes penetrate through the surface of the placement groove.

[0009] As a preferred solution, an auxiliary mechanism is provided on the outer side of the fan frame. The auxiliary mechanism includes a flexible mounting ring. The flexible mounting ring is sleeved on the outer wall of the fan frame. An anti-slip pad is fixedly installed on the inner wall of the flexible mounting ring, and the anti-slip pad abuts against the outer wall of the fan frame.

[0010] As a preferred solution, a moving member is sleeved on the outer wall of the flexible mounting ring, and a mosquito repellent lamp is fixedly installed on the surface of the moving member.

[0011] The technical effects and advantages of the present utility model are as follows:

[0012] 1. Through the provided mosquito repellent mechanism, relying on the adsorption effect of the suction cup on the mounting cover, the connection between the rotating disk and the table fan is realized. With the wind blown by the table fan, the rotating disk is pushed to rotate along the rotating groove of the connecting member, and then the mosquito repellent plants in the placement groove emit odors. This odor diffuses along the direction of the wind, playing a role in repelling mosquitoes, effectively reducing the probability of being bitten by mosquitoes. In addition, the rotating disk is limited by the connecting rod and the buckle member to prevent it from detaching during rotation.

[0013] 2. Through the provided auxiliary mechanism, the flexible mounting ring can be stretched according to its own material characteristics to adapt to most table fans of different sizes. The anti-slip pad is used to increase the friction between the flexible mounting ring and the table fan to prevent the flexible mounting ring from falling off. The moving member is used to adjust the position of the mosquito repellent lamp so that the mosquito repellent lamps can be evenly arranged according to needs, thereby playing an effective mosquito repellent role. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0015] Figure 2 is a partial structural diagram of the present utility model;

[0016] Figure 3 is a partial structural diagram of the mosquito repellent mechanism of the present utility model;

[0017] Figure 4 is a partial structural exploded view of the mosquito repellent mechanism of the present utility model;

[0018] Figure 5 is a partial structural cross-sectional view of the mosquito repellent mechanism of the present utility model;

[0019] Figure 6 is a three-dimensional structural diagram of the auxiliary mechanism of the present utility model.

[0020] In the figure: 1, frame; 2, fan frame; 3, mounting cover; 4, mosquito repellent mechanism; 401, suction cup; 402, air hole; 403, sealing plug; 404, connecting piece; 405, rotating groove; 406, rotating piece; 407, rotating disk; 408, ventilation groove; 409, placement groove; 410, ventilation hole; 411, connecting rod; 412, buckling piece; 5, auxiliary mechanism; 501, flexible mounting ring; 502, anti-slip pad; 503, moving piece; 504, mosquito repellent lamp. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] Embodiment 1:

[0023] Please refer to the attached Figure 1 -attached Figure 6 , a table fan with an insect repellent function, including a frame 1 and a mosquito repellent mechanism 4. The mosquito repellent mechanism 4 includes a suction cup 401. The suction cup 401 is movably connected with a sealing plug 403 through an air hole 402. The suction cup 401 is movably connected with a rotating piece 406 through a connecting piece 404 and a rotating groove 405. The rotating piece 406 is movably installed with a connecting rod 411 and a buckling piece 412 through a rotating disk 407. Ventilation grooves 408 and placement grooves 409 are arranged at intervals inside the rotating disk 407. A fan frame 2 is fixedly installed on the front surface of the frame 1, and a mounting cover 3 is fixedly installed on the front surface of the fan frame 2. The suction cup 401 is adsorbed on the front surface of the mounting cover 3. The air hole 402 is opened on the side surface of the suction cup 401. The sealing plug 403 is inserted into the air hole 402. The connecting piece 404 is fixedly installed on the front surface of the suction cup 401. The rotating groove 405 is opened inside the connecting piece 404. The rotating piece 406 is rotatably connected inside the rotating groove 405. The rotating disk 407 is fixedly installed on the front surface of the rotating piece 406. One end of the connecting rod 411 is slidably connected to a position near the edge on the back surface of the rotating disk 407. One end of the buckling piece 412 is fixedly connected to the other end of the connecting rod 411. The other end of the buckling piece 412 is clamped in the card slot of the fan frame 2. The ventilation grooves 408 and the placement grooves 409 are arranged at intervals. Ventilation holes 410 penetrate through the surface of the placement groove 409.

[0024] An air hole 402 is opened on the side surface of the suction cup 401. When using the suction cup 401, press the suction cup 401 so that the air inside is discharged along the air hole 402. At the same time, the air between the suction cup 401 and the mounting cover 3 can also be evacuated through a vacuum pump, so that the suction cup 401 is firmly adsorbed on the mounting cover 3.

[0025] Specifically, the rotating disk 407 is connected to the table fan by sucking and adsorbing on the mounting cover 3 through the suction cup 401. The wind blown by the table fan drives the rotating disk 407 to rotate along the rotating groove 405 of the connecting member 404, so that the mosquito repellent plants in the placement groove 409 emit odors, which diffuse along with the direction of the wind to drive away mosquitoes, effectively reducing the probability of being bitten by mosquitoes. The rotating disk 407 is limited by the connecting rod 411 and the buckle member 412 to prevent it from disengaging during rotation.

[0026] Embodiment 2:

[0027] Please refer to the attached Figure 1 and the attached Figure 6 and, on the basis of Embodiment 1, it is further obtained that an auxiliary mechanism 5 is provided on the outer side of the fan frame 2. The auxiliary mechanism 5 includes a flexible mounting ring 501. The flexible mounting ring 501 is sleeved on the outer wall of the fan frame 2. An anti-slip pad 502 is fixedly installed on the inner wall of the flexible mounting ring 501. The anti-slip pad 502 abuts against the outer wall of the fan frame 2. A moving member 503 is sleeved on the outer wall of the flexible mounting ring 501, and a mosquito repellent lamp 504 is fixedly installed on the surface of the moving member 503.

[0028] The flexible mounting ring 501 is made of a stretchable material and can be stretched and adjusted according to the size of the table fan frame 2. Through the anti-slip pad 502, it is firmly adsorbed on the outer wall of the fan frame 2. The power cord of the mosquito repellent lamp 504 is installed in the frame 1 of the table fan and is energized together with the frame 1.

[0029] Specifically, the flexible mounting ring 501 can be stretched through its material characteristics to adapt to most table fans of different sizes. The anti-slip pad 502 is used to increase the friction between the flexible mounting ring 501 and the table fan to prevent the flexible mounting ring 501 from falling off. The position of the mosquito repellent lamp 504 is adjusted through the moving member 503, so that the mosquito repellent lamps 504 are evenly arranged as needed, achieving an effective mosquito repellent effect.

[0030] The working principle of this utility model: This utility model is a table fan with an insect repellent function. Stretch the flexible mounting ring 501 and then sleeve it on the fan frame 2 of the table fan, so that the anti-slip pad 502 abuts against the outer wall of the fan frame 2. Then, adjust the position of the mosquito repellent lamp 504 by moving the moving member 503 on the flexible mounting ring 501. Adsorb the suction cup 401 on the front of the mounting cover 3, discharge the air inside, plug the sealing plug 403 into the air hole 402, and buckle the buckle member 412 on the connecting rod 411 into the card slot of the fan frame 2. After the table fan is powered on, the mosquito repellent lamp 504 lights up and emits yellow light to drive away mosquitoes. After the fan blades of the table fan rotate, the wind blows the rotating disk 407 to rotate along the rotating groove 405 of the connecting member 404, so that the smell of the mosquito repellent plants in the placement groove 409 drifts in the wind, achieving an effective mosquito repellent effect.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A table fan with an insect repellent function, comprising a frame (1) and an insect repellent mechanism (4), characterized in that: The mosquito repellent mechanism (4) includes a suction cup (401). The suction cup (401) is movably connected to a sealing plug (403) through an air hole (402). The suction cup (401) is movably connected to a rotating member (406) through a connecting member (404) and a rotating groove (405). The rotating member (406) is movably installed with a connecting rod (411) and a buckle member (412) through a rotating disk (407). A ventilation groove (408) and a placement groove (409) are formed inside the rotating disk (407).

2. The table fan with an insect repellent function according to claim 1, wherein: A fan frame (2) is fixedly installed on the front surface of the frame (1), and an installation cover (3) is fixedly installed on the front surface of the fan frame (2).

3. The table fan with an insect repellent function according to claim 2, characterized in that: The suction cup (401) is adsorbed on the front surface of the installation cover (3). The air hole (402) is formed on the side surface of the suction cup (401). The sealing plug (403) is inserted into the air hole (402). The connecting member (404) is fixedly installed on the front surface of the suction cup (401). The rotating groove (405) is formed inside the connecting member (404). The rotating member (406) is rotatably connected inside the rotating groove (405).

4. The table fan with an insect repellent function according to claim 3, characterized in that: The rotating disk (407) is fixedly installed on the front surface of the rotating member (406). One end of the connecting rod (411) is slidably connected to a position near the edge of the back surface of the rotating disk (407). One end of the buckle member (412) is fixedly connected to the other end of the connecting rod (411). The other end of the buckle member (412) is clamped in the card slot of the fan frame (2). The ventilation groove (408) and the placement groove (409) are arranged at intervals. Ventilation holes (410) penetrate through the surface of the placement groove (409).

5. The table fan with an insect repellent function according to claim 2, wherein: An auxiliary mechanism (5) is arranged on the outer side of the fan frame (2). The auxiliary mechanism (5) includes a flexible mounting ring (501). The flexible mounting ring (501) is sleeved on the outer wall of the fan frame (2). An anti-slip pad (502) is fixedly installed on the inner wall of the flexible mounting ring (501). The anti-slip pad (502) abuts against the outer wall of the fan frame (2).

6. The table fan with an insect repellent function according to claim 5, wherein: A moving member (503) is sleeved on the outer wall of the flexible mounting ring (501), and a mosquito repellent lamp (504) is fixedly installed on the surface of the moving member (503).

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