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Dust collector with multiple cleaning modes

A cleaning mode, the technology of vacuum cleaners, applied in the direction of vacuum cleaners, cleaning equipment, suction nozzles, etc.

Pending Publication Date: 2021-02-05
SUZHOU CHUNJU ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, most of the vacuum cleaners on the market have the functions of lifting and lowering the suction port of the floor brush and the cleaning brush mainly on the floor brush, and the functions are often relatively independent. Relatively rare; and even fewer involving suction motor, brush motor activation during the adjustment process

Method used

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  • Dust collector with multiple cleaning modes
  • Dust collector with multiple cleaning modes
  • Dust collector with multiple cleaning modes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see Figure 1 to Figure 4 , the figure shows a vacuum cleaner with multiple cleaning modes provided by an embodiment of the present invention, wherein a vacuum cleaner assembly 1 is mainly provided, which includes a handle 11, a vacuum cleaner main body 12, a cleaning part 13 and a driving part 14, and the handle 11 is fixed Connected on the vacuum cleaner main body 12, the driving part 14 is arranged on the bottom of the vacuum cleaner main body 12. The driving part 14 includes a lifting wheel 141 and a large wheel 142. The driving part 14 drives the vacuum cleaner main body 12 to walk. The cleaning part 13 is connected to the bottom of the vacuum cleaner main body 12. The cleaning part 13 includes the suction nozzle 131 and the cleaning brush 132, the suction nozzle 131, the cleaning brush 132, the lifting wheel 141 and the big wheel 142 are sequentially arranged at the bottom of the vacuum cleaner main body 12;

[0030] The mode knob assembly 2, the mode knob assembl...

Embodiment 2

[0038] see Figure 1 to Figure 4 , the figure shows a vacuum cleaner with multiple cleaning modes provided by Embodiment 2 of the present invention. On the basis of the above embodiments, this embodiment further makes the following technical solutions as improvements: knob controller 25 Different protrusions or notches are arranged along the circumference, and an elastic part 26 is arranged on the base, and the elastic part 26 is a spring, and the end of the elastic part 26 has an arc-shaped ring, and the arc-shaped ring is against the notch.

[0039] Through the setting of the above structure, different bumps or notches on the circumference of the mode knob controller will press and avoid the first switch and the second switch, thereby adjusting the start and stop of the suction motor and the cleaning brush motor in the circuit.

Embodiment 3

[0041] see Figure 1 to Figure 4 , the figure shows a vacuum cleaner with multiple cleaning modes provided by Embodiment 3 of the present invention. This embodiment further makes the following technical solutions as improvements on the basis of the above embodiments: the first switch faces The arc plate extends with a first contact point, and the first contact point is against the arc plate, and the second switch extends toward the arc plate with a second contact point, and the second contact point is against the arc plate. Through the setting of the above structure, The switch can be conveniently controlled and is beneficial to people's use.

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Abstract

The invention provides a dust collector with multiple cleaning modes, which comprises a dust collector assembly comprising a handle, a dust collector main body, a cleaning part and a driving part; anda mode knob assembly comprising a first switch, a second switch, a base, a knob and a knob controller, wherein the base is fixedly connected to the handle, the knob controller is rotatably connectedto the base, the first switch and the second switch are fixedly connected to the base in the circumferential direction of the knob controller, the knob is rotatably connected to the knob controller, and the knob controls the knob controller to rotate; one end of a brake cable is connected with the knob controller, the other end of the brake cable is connected with the telescopic rod, the brake cable drives the telescopic rod to move left and right, and a cam connecting rod is arranged at the end, away from the brake cable, of the telescopic rod and drives the cleaning brush to ascend and descend. The middle of the telescopic rod is sleeved with a cam arm which drives the lifting wheels to go up and down. Compared with the prior art, different cleaning modes can be achieved through the rotating position of the mode knob.

Description

technical field [0001] The invention relates to a push rod type vacuum cleaner, in particular to a vacuum cleaner with multiple cleaning modes. Background technique [0002] my country's GDP continues to grow rapidly, consumer income continues to grow, especially the rapid growth of residents' income in large and medium-sized cities, and residents' living conditions continue to improve. There are more and more duplex houses and large-area houses, and residents' demand for vacuum cleaners is also getting stronger. [0003] The domestic vacuum cleaner market is trending steadily, and domestic demand has been tepid. Now the domestic vacuum cleaner market is growing slowly, with a development rate of about 10%, but the demand is small, basically maintained at about 4 million units. Due to the adjustment of product structure and the impact of inflation, the sales of domestic vacuum cleaners will continue to rise in the future. [0004] At present, most of the vacuum cleaners o...

Claims

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Application Information

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IPC IPC(8): A47L9/04A47L9/00A47L5/00
CPCA47L9/04A47L9/00A47L5/00
Inventor 王超干
Owner SUZHOU CHUNJU ELECTRIC CO LTD
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