A vacuum cleaner with a retractable dust bucket
A technology for vacuum cleaners and dust collection buckets, applied in suction filters and other directions, can solve the problems of large space occupation, inconvenient storage, high packaging, storage, and transportation costs, and achieve the effect of overcoming large size and reducing packaging.
Active Publication Date: 2017-01-18
NINGHAI KAITELI ELECTRIC APPLIANCE CO LTD
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Problems solved by technology
[0002] The dust collection barrel of the vacuum cleaner is a hollow and thin-walled container. The dust collection barrel takes up a lot of space when it is packaged, stored, and stored, which makes the packaging, storage, and transportation costs of the vacuum cleaner manufacturer high. In addition, in practical applications, for users The storage after finishing is inconvenient; therefore, the prior art has the problems and deficiencies of large size and large space occupation
Method used
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[0021] See Figure 1 ~ Figure 6 , A vacuum cleaner with a retractable dust collecting bucket of the present invention includes an upper bucket 1, a lower bucket 2, an upper cover 3, and a base 4, wherein: the upper bucket 1 is a hollow thin-walled cylindrical steel bucket with a lower opening. The upper surface of the upper barrel 1 is provided with an upper cover 3, the upper cover 3 is provided with a movement device 31, an air outlet 32 and a handle 33, wherein the movement device 31 is located under the upper cover 3, The air outlet 32 and the handle 33 are located on the upper cover 3, and the movement device 31 is an electric negative pressure filter and dust collector composed of a dust filter, a motor, and a fan; the lower edge of the upper bucket 1 is fixed A ring of plastic upper connecting ring 11 is provided. The upper connecting ring 11 is provided with four upwardly protruding hook-shaped buckles 111 at the position adjacent to the outer wall of the upper buck...
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The invention discloses a dust collector with a retractable dust collection barrel. The dust collector comprises an upper barrel (1), a lower barrel (2), an upper cover (3) and a base (4). The following technical scheme of the dust collector is adopted: the dust collection barrel is divided into two parts, namely the upper barrel and the lower barrel, an upper connecting ring is arranged at the lower edge of the upper barrel, four fasteners projecting upwards are evenly distributed on the upper surface of the upper connecting ring, a lower connecting ring is arranged at the upper edge of the lower barrel, four clamping holes corresponding to the fasteners of the upper connecting ring are formed in the lower connecting ring, and the upper barrel is inserted in the lower barrel from top to bottom; in use, the upper barrel is pulled out of the lower barrel upwards, the fasteners are enabled to go through the clamping holes and then the upper barrel is counterclockwise rotated by an angle of 30 degrees relatively to the lower barrel, so that the fasteners are clamped to the upper surface of the lower connecting ring and thus fixed; for storage after use, the upper barrel is rotated back and inserted in the lower barrel to be returned in place; as a result, the purpose of reducing the volume of the dust collector for packaging, storage and transportation or storage is achieved.
Description
Technical field [0001] The invention relates to an electric vacuum cleaner, in particular to a vacuum cleaner with a shrinkable dust collecting bucket in order to reduce the shape during packaging, storage, transportation or storage. Background technique [0002] The dust bucket of the vacuum cleaner is a hollow and thin-walled container. The dust bucket occupies a large space during packaging, storage, transportation or storage, which makes the packaging, storage, and transportation costs of vacuum cleaner manufacturers high. In addition, in practical applications, it is used by users The storage after completion brings inconvenience; therefore, the prior art has the problems and deficiencies of large size and large space occupation. Summary of the invention [0003] In view of the above-mentioned problems and deficiencies in the prior art, the present invention divides the dust collection bucket into two parts, an upper bucket and a lower bucket. The upper mouth of the upper buc...
Claims
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IPC IPC(8): A47L9/10
Inventor 储之侃陈海飞
Owner NINGHAI KAITELI ELECTRIC APPLIANCE CO LTD