Dust extractor brush head

Abstract

1. The name of the design product: dust cleaner brush head. 2. The use of the design product: the design product is used for dust cleaner. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: set 1 perspective view 1. 5. Other circumstances that need to be explained: set 1 is a pet brush for dust cleaner, which is used for cleaning pet hair. Set 1 includes an extended state and a retracted state. In the extended state, the comb teeth extend out of the shell. In the retracted state, the comb teeth retract into the shell. The picture of set 1 in the changed state is the retracted state of set 1. Set 2 is a floating dust brush for dust cleaner, which is used for cleaning floating dust and hair.

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