Dry and wet amphibious garage dust suction machine
A wet and dry dual-purpose, vacuum cleaner technology, applied in the direction of vacuum cleaners, applications, suction filters, etc., can solve laborious and other problems
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Embodiment 1
[0023] Refer to attached Figures 1 to 6 The wet and dry dual-purpose garage vacuum cleaner shown includes a body 1, the lower end of the vacuum cleaner body 1 has a dust cylinder 2 for containing dirt or liquid, and a pair of handles are hinged on the outer wall of the dust cylinder 2 3. The handle 3 has at least an unfolded position and a folded position, as attached Figure 6 As shown, when in the unfolded position, the handle 3 protrudes outward relative to the outer wall of the dust tube 2 (the handle 3 is roughly perpendicular to the outer wall of the dust tube 2), at this time the entire handle 3 can be held by the user's hand . as attached figure 1 As shown, in the folded position, the handle 3 is attached to the outer wall of the dust cylinder 2 . The handle 3 is set to be rotatable only between the unfolded position and the folded position, that is, the unfolded position and the folded position are limit positions for the handle 3 to rotate in two directions. In ...
Embodiment 2
[0026] Such as Figure 7 , 8 As shown, the difference between this embodiment and the first embodiment is that the handle 3 is provided with an elastic member 6. In this embodiment, the elastic member is preferably a torsion spring 61, and of course it can also be other elastic elements. The torsion spring 61 is also in contact with the lock hook 42. When the handle 3 is rotated from the folded position to the unfolded position, the torsion spring 61 is elastically deformed and pushes the hook of the lock hook 42. part 421 is turned outward, the hook part 421 is completely separated from the lock groove 41, the locking mechanism 4 enters the unlocked state, the body 1 is separated from the dust cylinder 2, and the user can smoothly remove the dust cylinder 2 Remove from the body.
Embodiment 3
[0028] Such as Figure 7 , 8 As shown, the difference between this embodiment and Embodiment 1 and Embodiment 2 is that the lower end of the locking hook 42 has an unlocking portion 7, and in this embodiment, the unlocking portion 7 is preferably a semicircular convex portion 71, of course other unlocking mechanisms can also be used. The setting position of the semicircular protrusion 71 on the lock hook 42 satisfies the following condition: when the user transforms the handle 3 from the folded state to the open state by hand, the user's finger just touches the At the semicircular convex part 71; when the user transforms the handle 3 from the folded position to the unfolded position, the finger against the semicircular convex part 71 bends inwards to move the semicircular convex part 71. The circular protrusion 71 turns outwards, thereby driving the hook 421 to completely separate from the lock groove 41, the locking mechanism 4 enters the unlocked state, the body 1 is separ...
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