Swing type computer inner wall dust removal device
A dust removal device and computer technology, applied in the direction of cleaning methods and tools, cleaning methods using tools, chemical instruments and methods, etc., can solve problems such as affecting working life, incomplete dust removal, and affecting normal operation of components, etc., to achieve work Wide range and thorough dust removal effect
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Embodiment 1
[0022] see Figure 1~3 , in an embodiment of the present invention, a swing-type computer inner wall dust removal device includes a fixed plate 1 for installation, a speed change assembly, a screw rod 11 connected to the speed change assembly, and a swing assembly; wherein, the fixed plate 1 is installed with The drive motor 2, the output end of the drive motor 2 is connected to the motor shaft 3 connected to the speed change assembly, the speed change assembly is connected to the screw rod 11, the drive motor 2 is connected to the battery 22 and the switch through a wire, and the drive motor 2 is energized to drive the speed change assembly by pressing the switch Drive screw mandrel 11 to rotate;
[0023] Specifically, the shift assembly includes a half-conical bevel gear 4 directly fixedly connected to the end of the motor shaft 3, a bevel gear 5 meshing with the toothed part of the half-bevel gear 4, a driven shaft 6 on which the bevel gear 5 is installed, and a The bull g...
Embodiment 2
[0026] In order to further explain the dust removal mechanism in the above-mentioned swing type computer inner wall dust removal device, the application provides another embodiment, the swing type computer inner wall dust removal device in this embodiment has the following technical features: the dust removal mechanism It includes a travel gear 14 that is rotatably connected under the movable plate 13, a rack that is engaged with the travel gear 14 and fixed on the fixed plate 1, a runner 16 that rotates synchronously with the travel gear 14, and is hinged on the movable board 13 and connected with the runner. 16 connected pendulum 18;
[0027] Specifically, the traveling gear 14 is connected to the running wheel 16 through the transmission part 15, and the running wheel 16 is rotatably connected below the movable plate 13, and a boss 17 is fixed on one side of the outer edge of the running wheel 16, and the boss 17 is embedded in the In the empty groove 19 of the fork 18 bott...
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