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Dust collector telescopic structure

A telescopic structure and vacuum cleaner technology, which is applied in the direction of vacuum cleaners, cleaning equipment, household appliances, etc., can solve the problems of inconvenient use and inability to realize telescopic expansion, and achieve the effect of easy rapid expansion and contraction, simple structure, convenient use and light weight

Pending Publication Date: 2018-07-27
NINGBO JINLONG ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is to provide a vacuum cleaner telescopic structure to overcome the defects of inconvenient use and inability to realize telescoping in the prior art

Method used

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  • Dust collector telescopic structure
  • Dust collector telescopic structure
  • Dust collector telescopic structure

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Embodiment Construction

[0027] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0028] like Figure 1 to Figure 5 As shown, a vacuum cleaner telescopic structure of the present invention includes a machine main body 1, a ground brush 2 and a telescopic device; the telescopic device is arranged in the machine main body 1, and the lower end of the telescopic device is connected to the ground brush 2; The telescopic device includes a wrench 3, a connecting rod 4, an adjustment seat 5, a fixed seat 6, a telescopic tube 7, a fixed tube 8, a return spring 9 and a fixed buckle 10; the telescopic tube 7 is telescopically sleeved on the fixed tube 8 Inside; the wrench 3 can slide up and down in the machine main body 1; the upper end of the connecting rod 4 is...

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PUM

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Abstract

The invention provides a dust collector telescopic structure which comprises a dust collector body, a ground brush and a telescopic device. The telescopic device is arranged in the dust collector body, the ground brush is connected at the lower end of the telescopic device, the telescopic device comprises a spanner, a connecting rod, an adjusting seat, a fixed seat, a telescopic pipe, a fixed pipe, a reset spring and a fixed button, the telescopic pipe can be telescopically arranged in the fixed pipe in a sleeving manner, the spanner can be vertically slidably arranged in the dust collector body, the upper end of the connecting rod is hinged to the spanner, the lower end of the connecting rod is hinged to the adjusting seat, and the fixed seat is fixed at the lower end of the telescopic pipe. The dust collector telescopic structure is simple and ingenious in design, and a dust collector is convenient and portable to use and rapidly expanded and contracted.

Description

technical field [0001] The invention relates to the technical field of vacuum cleaners, in particular to a telescopic structure of a vacuum cleaner. Background technique [0002] Vacuum cleaners can be divided into vertical, horizontal and portable according to their structure. The working principle of the vacuum cleaner is to use the motor to drive the blades to rotate at high speed, generate air negative pressure in the sealed housing, and absorb dust. The vertical water filter vacuum cleaner is a vacuum cleaner that uses water as a filter medium to moisten, dissolve, and settle dust and other garbage absorbed by the vacuum cleaner. The counterpart to the water filter vacuum cleaner is an ordinary dry suction vacuum cleaner. However, the existing vacuum cleaners cannot be telescopic and are inconvenient to use. Contents of the invention [0003] (1) Technical problems to be solved [0004] The problem to be solved by the present invention is to provide a vacuum clean...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/00A47L5/28
CPCA47L5/28A47L9/00
Inventor 沈锦焕
Owner NINGBO JINLONG ELECTRIC APPLIANCE