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Dust exhaust apparatus

A technology of dust collection device and dust collection box, which is applied in the direction of vacuum cleaners, cleaning equipment, household appliances, etc., which can solve the problems of limited use of cleaning robots and achieve the effect of expanding the scope of use

Inactive Publication Date: 2012-06-13
PEGATRON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the current cleaning robot still has its limitations in use

Method used

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  • Dust exhaust apparatus
  • Dust exhaust apparatus
  • Dust exhaust apparatus

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Embodiment Construction

[0022] figure 1 is a schematic diagram of a dust collection device according to an embodiment of the present invention, figure 2 yes figure 1 The cutaway view of the dust collection device, while image 3 yes figure 1 An exploded view of the vacuum cleaner. Please refer to figure 1 , figure 2 and image 3 , the dust collection device 10 is suitable for switching to an automatic dust collection mode to clean floor areas, or to a manual dust suction mode to clean non-floor areas.

[0023] In this embodiment, the dust collection device 10 includes a main body 100 and a dust collecting box 210 , wherein the dust collecting box 210 is disposed in the receiving groove 110 of the main body 100 . The main body 100 has a first air suction channel 120, a second air suction channel 130 and an exhaust air channel 140, wherein the first air suction channel 120 leads to the bottom of the main body 100 to suck air from the bottom, and the second air suction channel 130 leads to On ...

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Abstract

The invention relates to a dust exhaust apparatus, which comprises a body and a dust collecting box. The body is provided with an accommodating groove, a first induced draft passage, a second induced draft passage and an exhaust passage, wherein the first induced draft passage induces drafts from the bottom of the body; the dust collecting box is arranged in the accommodating groove and provided with a first exhaust inlet, a second exhaust inlet and an exhaust outlet; the exhaust outlet is communicated with the exhaust passage; when the first exhaust inlet of the dust collecting box is communicated with the first induced draft passage, the second exhaust inlet is closed; and when the second exhaust inlet is communicated with the second induced draft passage, the first exhaust inlet is closed.

Description

technical field [0001] The present invention relates to a dust collection device, and in particular to a dust collection device capable of switching between an automatic dust collection mode and a manual dust collection mode. Background technique [0002] With the development of science and technology, cleaning robots (or self-propelled vacuum cleaners) with functions of automatically performing vacuuming and charging have been developed to replace traditional human-operated vacuum cleaners. The user only needs to set the cleaning robot, and it can automatically clean the environment. [0003] However, some special areas, such as window sills and stairs, cannot be cleaned by the above-mentioned cleaning robot. Therefore, the user must additionally prepare a traditional non-self-propelled vacuum cleaner to clean the above-mentioned special area. Therefore, the current cleaning robot still has its limitations in use. Contents of the invention [0004] The invention provid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L5/00A47L9/00
Inventor 杨玮弘李威邦栗育仁
Owner PEGATRON