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Multifunctional rechargeable dust collector

A rechargeable vacuum cleaner technology, applied in the direction of vacuum cleaners, suction filters, suction nozzles, etc., can solve problems such as lack, achieve reasonable structure, improve dust separation effect, and improve cleaning efficiency

Active Publication Date: 2018-12-11
NINGBO HAIJI ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current vacuum cleaners are still lacking in terms of operation methods, operational convenience, and functional adaptability to different cleaning positions.

Method used

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  • Multifunctional rechargeable dust collector
  • Multifunctional rechargeable dust collector
  • Multifunctional rechargeable dust collector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: as figure 1 , figure 2 , image 3 as shown in

[0028] A multifunctional rechargeable vacuum cleaner, comprising

[0029] Body 1, floor brush holder 2, vacuum motor 3 and rechargeable battery pack 4 for powering the vacuum motor;

[0030] The body is provided with an external long handle 11 that is clamped with the body, a motor compartment, a battery compartment, a body air inlet duct 12 and a body exhaust duct are arranged in the body, the dust suction motor is arranged in the motor compartment, and the rechargeable battery pack is arranged In the battery compartment, the exhaust end of the vacuum motor is connected to the exhaust duct;

[0031] The body is provided with a dust cup 5 that is clamped with the body. The dust cup is provided with a cup handle 51, a cup air inlet, a cup air outlet, and a cup bottom cover 52 that can be opened relative to the dust cup. Then, the dust cup is provided with a filter cartridge 53 separating the cup air inle...

Embodiment 2

[0039] Embodiment 2: based on embodiment 1, as Figure 4 , Figure 5 as shown,

[0040] The inner cavity of the ground brush is provided with a first cylinder body 6, a second cylinder body 7 and a bottom sealing plate 26 for sealing the bottom inlet, and the first cylinder body is provided with an active cylinder body that is sliding and sealingly matched with the first cylinder body. Piston 61, the active piston divides the inside of the first cylinder into an active chamber 6a and a first cavity 6b connected to the atmosphere. The active piston is provided with a first piston rod 62, and the active chamber is provided with a reset spring 63, one end of which is Connect the active piston, the other end of the return spring is connected to the first cylinder body, the ground brush base is provided with a front hole, the first piston rod passes through the front hole and is sliding and sealed with the front hole, and the lower part of the front end of the ground brush base is...

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PUM

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Abstract

The invention discloses a multifunctional rechargeable dust collector. The dust collector comprises a machine body, a ground brush base, a dust collection motor and rechargeable battery packs; the machine body is provided with an external long handle which is clamped to the machine body; the machine body is provided with a dust cup which is clamped to the machine body, the dust cup is provided with a cup handle, a cup air inlet, a cup air outlet and a cup bottom cover which can be opened relative to the dust cup, the cup bottom cover is clamped to the dust cup, the dust cup is internally provided with a filter cylinder capable of separating the cup air inlet from the cup air outlet, and a plurality of filter holes are formed in the filter cylinder; the ground brush base is provided with abottom inlet, a ground brush inner cavity and an upper connecting pipe which are communicated with one another in sequence, the upper connecting pipe is clamped to the machine body, and the ground brush base is provided with a main ground wheel; the upper connecting pipe, a body air inlet duct, the cup air inlet, the cup air outlet, an air inlet end of the dust collection motor, an exhausting endof the dust collection motor and a body exhaust duct are communicated with one another in sequence. The dust collector has the advantages that the structure is reasonable, electric wire connection isnot needed when the dust collector is used, various places such as the ground, wall surfaces and corners can be cleaned targetedly, the operation is convenient, and the adaptability is high.

Description

technical field [0001] The invention belongs to the technical field of vacuum cleaners, in particular to a multifunctional rechargeable vacuum cleaner. Background technique [0002] With the development of the times and the improvement of living standards, vacuum cleaners, especially household vacuum cleaners, have been widely used. A vacuum cleaner is an electrical appliance that uses an electric motor (dust suction motor) to generate negative air pressure in a sealed housing to suck in dust or garbage. The main function of the current vacuum cleaner is to recycle and clean up the dust and garbage on the floor, carpet, etc. in the home. However, the current vacuum cleaners are still lacking in terms of operation methods, operational convenience, and functional adaptability to different cleaning positions. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a reasonable structure, no need t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L5/12A47L9/00A47L9/10A47L9/28A47L9/04
CPCA47L5/12A47L9/00A47L9/04A47L9/0477A47L9/106A47L9/2868
Inventor 周荣郑良宝
Owner NINGBO HAIJI ELECTRIC APPLIANCE