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Flat panel type HEPA device not damaging sealing performance in dismounting, and dust collector

A flat and airtight technology, applied in the direction of vacuum cleaners, suction filters, cleaning equipment, etc., can solve the problems affecting the sealing of Hypa structure, easy to damage soft rubber, pollution, etc., to achieve good dust collection effect, cleaning or replacement work Convenient and fast effect

Pending Publication Date: 2019-10-22
KINGCLEAN ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of side pulling, the O-ring soft rubber continues to rub violently against the partition, which is easy to damage the soft rubber, which in turn affects the sealing performance of the Hypa structure, and dust may enter the interior of the vacuum cleaner from the position where the seal is not tight And return to the space to be cleaned again, forming pollution

Method used

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  • Flat panel type HEPA device not damaging sealing performance in dismounting, and dust collector
  • Flat panel type HEPA device not damaging sealing performance in dismounting, and dust collector
  • Flat panel type HEPA device not damaging sealing performance in dismounting, and dust collector

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Embodiment Construction

[0035] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0036] This embodiment discloses a flat-type hypa device that is not easy to damage the sealing when disassembling and assembling, and a vacuum cleaner including the flat-type hypa device. The flat-type hypa device is installed in the shell of the vacuum cleaner, or at least the hypa frame Configured to be withdrawably mounted in the housing. like Figure 1 to Figure 10 As shown, the flat-plate Hypa device includes a partition 1, a Hypa bracket 2, a Hypa frame 3, a Hypa paper 4 and a Hypa door 5, and the Hypa bracket 2 is hinged on a fixed base and can be hinged around the support shaft 21 rotation; the Hypa frame 3 is detachably set on the Hypa bracket 2, and can be put in or taken out from the opening on the side of the installation cavity 12; one or more Hypa papers 4 are detachably set on the H...

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Abstract

The invention discloses a flat panel type HEPA (high efficiency particulate air) device not damaging sealing performance in dismounting, and a dust collector, belongs to the technical field of household appliances, and is designed for solving the problems that an existing dust collector is prone to damaging a sealing structure during dismounting and mounting. The flat panel type HEPA device not damaging sealing performance in dismounting comprises a partition plate, a HEPA support and a HEPA structure, wherein the HEPA structure is detachably arranged on the HEPA support, and the HEPA supportis hinged to a fixed base and can rotate around the hinge shaft of the support. When the flat panel type HEPA device not damaging sealing performance in dismounting and the dust collector are requiredto be cleaned or replaced, the HEPA support is inclined downwards by the HEPA structure, a certain included angle is formed between the HEPA and the partition plate, and at the moment, the HEPA structure is drawn outwards, and severe friction between the sealing structure and the partition plate is avoided, so that the problem that the sealing device is easily damaged when the HEPA structure is drawn laterally in the dust collector is solved.

Description

technical field [0001] The invention relates to the technical field of home appliances, in particular to a flat-type hypa device which is not easy to damage the sealing when disassembling and assembling, and a vacuum cleaner comprising the flat-type hypa device. Background technique [0002] A vacuum cleaner is an electrical appliance that cleans indoors and outdoors by means of air suction and filtration. It is preferable to use HEPA (High Efficiency Particulate Air Filter, HEPA for short) as the core filter structure. [0003] The existing Hypa structure includes several structures such as flat type, cylinder type or tile type. Among them, the flat type Hypa structure is usually a plurality of Hypa papers installed in a drawer-shaped Hypa frame, and then the top of the Hypa frame is used to The soft rubber of the O-ring on the edge is extruded on the separator to achieve sealing. [0004] When the Hypa structure is used for a period of time, some dust or debris will adher...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/12A47L9/00
CPCA47L9/122A47L9/00
Inventor 倪祖根
Owner KINGCLEAN ELECTRIC
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