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Cover plate structure for vacuum cleaner ground brush

A vacuum cleaner and cover plate technology, which is applied in the field of cover plate structure, can solve the problems of reduced service life of floor brushes, limited decontamination ability, and easy jamming of bearings, etc., and achieves the effect of improving reliability, increasing service life and product added value

Active Publication Date: 2015-04-29
KINGCLEAN ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Vacuum cleaners are usually equipped with accessories such as metal pipes, hoses, and floor brushes. However, the existing floor brushes have limited decontamination capabilities on the floor or ground, and hair or fluff can easily get entangled in the bearings during work, causing the bearings to easily get stuck. , greatly reducing the life of the ground brush

Method used

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  • Cover plate structure for vacuum cleaner ground brush
  • Cover plate structure for vacuum cleaner ground brush
  • Cover plate structure for vacuum cleaner ground brush

Examples

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Embodiment

[0017] Example: such as Figure 1-3 As shown, the present invention provides a first embodiment of the cover plate structure applied to the floor brush of the vacuum cleaner. The floor brush of the vacuum cleaner includes a floor brush cover plate 10, a floor plate located under the floor brush cover plate 10 and fastened thereto. The brush base 12, the roller brush 14 arranged between the ground brush cover plate 10 and the floor brush base 12, the connecting pipe 16 located at the rear end of the roller brush 14 and conveying the dust-laden airflow, and a pair of bearings 20 arranged at both ends of the roller brush 14 1. A pair of bearing caps 30 accommodating the corresponding bearings 20 and fixed to the ground brush base 12 , and a roller brush cover 40 whose edge covers the outer side of a bearing cap 30 and is detachably connected to the ground brush base 12 . The ground brush base 12 is provided with a rolling brush chamber 120 for accommodating the rolling brush 14...

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Abstract

The invention discloses a cover plate structure for a vacuum cleaner ground brush. A rolling brush cover or the edge of a ground brush base covers the outer side of a bearing protection seat. Hairs or furs can be prevented from twisting around a bearing, the rotating state of the bearing can be guaranteed, the reliability of the ground brush is improved, the service life of the ground brush is prolonged, and the additional valve of the product is increased.

Description

technical field [0001] The invention relates to a cover plate structure applied to the brush of a vacuum cleaner. Background technique [0002] With the continuous and rapid development of the country, the income of consumers continues to grow, especially the rapid growth of the income level of consumers in large and medium-sized cities, and the living conditions of consumers continue to improve. There are more and more duplex houses and large-area houses, the requirements for improving the home environment, and changes in consumption concepts, consumers' demand for vacuum cleaners is also getting stronger. Vacuum cleaners are usually equipped with accessories such as metal pipes, hoses, and floor brushes. However, the existing floor brushes have limited decontamination capabilities on the floor or ground, and hair or fluff can easily get entangled in the bearings during work, causing the bearings to easily get stuck. , greatly reducing the life of the ground brush. Conte...

Claims

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Application Information

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