Dust collector floor brush

A technology of vacuum cleaners and roller brushes, applied in the direction of suction nozzles, etc., can solve the problems of decreased adsorption capacity, affected adsorption effect, and small exposed space, and achieves the effect of maintaining adsorption capacity, ensuring adsorption effect, and increasing space.

Active Publication Date: 2018-05-04
KINGCLEAN ELECTRIC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the floor brush of the vacuum cleaner covers the roller brush through the casing, so that the exposed space on the front side of the roller brush is small, so when facing larger particles of dust or debris, it is often necessary to lift the front end of the floor brush When vacuuming, the bottom of the ground brush cannot form a sealed vacuum area, resulting in a decrease in adsorption capacity, resulting in loss of suction and affecting the adsorption effect

Method used

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Embodiment Construction

[0027] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0028] In the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "front", "back", "top", "bottom", "horizontal" etc. are based on the drawings The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the scope of the present invention. limit.

[0029] Specifically, in the present invention, the direction "front" can be understood as the side away from the human body when the hand-held vacuum cleaner is located on the front side of the...

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Abstract

The invention discloses a dust collector floor brush, and relates to the technical field of dust collectors. The dust collector floor brush comprises a shell and a rolling brush rotatably arranged inthe shell, a suction channel is formed in the bottom of the shell, and the suction channel is arranged in an inclined mode relative to the ground; sealing wool tops are arranged on the portions, at the two ens of the rolling brush and the rear, of the bottom of the shell respectively, and the rolling brush and the sealing wool tops together form a vacuum area communicated with the suction channelin an enclosure mode. According to the dust collector floor brush, the suction channel is arranged in the inclined mode relative to the ground, and then the space of the suction channel is increased;meanwhile, the bottom cover front edge of the floor brush is arranged to be raised upwards, and large particle dust collection is facilitated; on the basis, the vacuum area communicated with the suction channel is formed by the rolling brush and the sealing wool tops in the enclosure mode, and then the vacuum degree of the floor brush is effectively increased, enough adsorption capacity is kept, and the adsorption effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of vacuum cleaners, in particular to a vacuum cleaner brush used for a hand-held vacuum cleaner. Background technique [0002] Vacuum cleaners are widely used in daily life, and the vacuum degree of vacuum cleaners has always been an important index to measure the quality of vacuum cleaners. In the prior art, the floor brush of the vacuum cleaner covers the roller brush through the casing, so that the exposed space on the front side of the roller brush is small, so when facing larger particles of dust or debris, it is often necessary to lift the front end of the floor brush When vacuuming, the bottom of the floor brush cannot form a sealed vacuum area, resulting in a decrease in adsorption capacity, resulting in loss of suction, and affecting the adsorption effect. Contents of the invention [0003] The object of the present invention is to provide a floor brush for a vacuum cleaner, which can absorb larg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/04
CPCA47L9/04
Inventor 倪祖根
Owner KINGCLEAN ELECTRIC
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