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Handheld dust collection device and dust collection equipment

A vacuum cleaner, hand-held technology, applied in the directions of vacuum cleaners, cleaning equipment, handles, etc., can solve problems such as inconvenience of operation, achieve the effect of convenient use and improve user experience

Pending Publication Date: 2022-01-18
KINGCLEAN ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing hand-held dust collection device, cleaning the dust in the dust collection cup generally requires two-handed operation for dumping, which is inconvenient to operate

Method used

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  • Handheld dust collection device and dust collection equipment
  • Handheld dust collection device and dust collection equipment
  • Handheld dust collection device and dust collection equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0094] like figure 1 As shown, this embodiment provides a dust collection device, which includes a handheld dust collection device 100 and a cleaning head, and the cleaning head is detachably connected to the handheld dust collection device 100 . When using the dust collection device, the user can choose to use the handheld dust collection device 100 alone or use the handheld dust collection device 100 in conjunction with the cleaning head according to the actual needs of the location to be cleaned.

[0095] Further, the dust suction device includes at least two cleaning heads, so as to increase the usage scenarios of the dust suction device. Specifically, in this embodiment, at least two cleaning heads include but are not limited to a ground brush head 210 and a crevice cleaning head 220 .

[0096] When the floor brush head 210 is used together with the handheld vacuum device 100 , the user uses the handheld vacuum device 100 to drive the floor brush head to slide along the ...

Embodiment 2

[0182] This embodiment provides a dust collection device, which is further improved on the basis of Embodiment 1 to improve the sealing effect between the cup cover 22 and the cup body 21 .

[0183] Because the locking mechanism 23 exerts a locking force on the cup cover 22 when locking the cup cover 22 and the cup body 21, the stress concentration at the position where the cup cover 22 cooperates with the locking mechanism 23 will result in uneven stress on the entire cup cover 22. It will affect the sealing effect of the matching position between the cup cover 22 and the cup mouth, thereby causing air leakage of the dust collection cup 2, affecting the use effect and experience.

[0184] In order to solve the above problems, in this embodiment, as Figure 13 As shown, by setting a partition 24 in the cup body 21, the inner space of the cup body 21 is divided into a dust collection chamber 211 and an installation chamber 212, and correspondingly, the cup opening is divided in...

Embodiment 3

[0196] This embodiment provides a dust collection device, which is further improved on the basis of Embodiment 1 or Embodiment 2, so that the dust collection cup 2 can be detachably installed on the body 1, so that the dust collection cup 2 can be removed and The ash is poured out so that the cleaning of the dust collection cup 2 is more thorough and the use is more flexible.

[0197] like Figure 16 and Figure 17 As shown, the bottom surface of the casing is provided with an installation groove 111, and a communication port 112 communicating with the air duct 15 is arranged in the installation groove 111. abut against each other so as to clip the dust collecting cup 2 into the installation groove 111 , and the inlet on the cup body 21 communicates with the communicating port 112 .

[0198] In this embodiment, an air inlet of the fan 3 is provided on the side wall of the installation groove 111 away from the air duct inlet 131, and an outlet is provided on the end of the cu...

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PUM

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Abstract

The invention relates to the technical field of household appliances, in particular to a handheld dust collection device and dust collection equipment. The handheld dust collection device comprises a machine shell, a dust collection cup, a release piece, and a transmission assembly. One end of the machine shell extends to form a handheld part, the other end of the machine shell extends to form an air duct part, and an air duct is arranged in the air duct part. The dust collection cup comprises a cup body and a cup cover, the cup body is arranged on the air duct part, an opening is formed in the end, away from the handheld part, of the cup body, and the cup cover is movably connected with the cup body. The release piece is movably arranged on the air duct part or the handheld part. The transmission assembly is arranged between the machine shell and the air duct, one end of the transmission assembly is connected with the release piece, and the other end of the transmission assembly can drive the cup cover to move relative to the cup body so as to open the cup opening of the cup body. When a user needs to clean dust in the cup body, dust pouring operation can be achieved with one hand conveniently.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a hand-held dust collection device and dust collection equipment. Background technique [0002] Hand-held vacuum cleaners are widely used because of their small size and ease of use. The hand-held dust collection device includes a body and a dust collection cup. When in use, the hand-held dust collection device uses the principle of vacuum adsorption to suck dust and other impurities at the cleaning position into the dust collection cup for filtration, so as to achieve the purpose of cleaning. [0003] In the existing hand-held dust collection device, cleaning the dust in the dust collection cup generally requires two-handed operation for dumping, which is inconvenient to operate. Contents of the invention [0004] An object of the present invention is to provide a hand-held dust collector, which can realize a single-handed ash dumping operation and is easy to use...

Claims

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Application Information

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IPC IPC(8): A47L5/24A47L9/00A47L9/16A47L9/32
CPCA47L5/24A47L9/00A47L9/1683A47L9/322
Inventor 倪祖根
Owner KINGCLEAN ELECTRIC