Vacuum cleaner dust cup structure without assembling rail and vacuum cleaner

A technology for vacuum cleaners and dust cups, applied in suction filters and other directions, can solve the problems that the dust cup assembly is not easy to get stuck in the track, does not fit properly, and has a bad hand feeling, so as to achieve the effect of improving the experience.

Pending Publication Date: 2019-02-15
SUZHOU CHUNJU ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the current dust cup mechanisms on the market are equipped with track grooves corresponding to the dust cup on the front cover, so that the dust cup can be assembled along the track and the front cover; the problem with this structure is that the dust cup assembly is not easy to snap into the track , when the user installs the dust cup, there is a risk that the dust cup will not be installed properly, and the handle will not feel good

Method used

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  • Vacuum cleaner dust cup structure without assembling rail and vacuum cleaner
  • Vacuum cleaner dust cup structure without assembling rail and vacuum cleaner
  • Vacuum cleaner dust cup structure without assembling rail and vacuum cleaner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] see Figure 1 to Figure 5 , the figure shows a dust cup structure of a track-free vacuum cleaner provided by Embodiment 1 of the present invention, which mainly includes a cup body 1, a front cover 2, a first hook mechanism 3 and a second hook mechanism 4; Wherein, the cup body 1 has an arc-shaped opening 13 extending from the top 11 of the cup body 1 to the first side portion 12 of the cup body 1; the shape of the front cover 2 is an arc matching the arc-shaped opening 13, and the front cover 2 covers the On the arc-shaped opening 13, the opposite ends of the front cover 2 respectively form a first connecting end 21 and a second connecting end 22, the first connecting end 21 is connected to the second side portion 14 of the cup body 1, and the second side portion 14 is connected to the second side portion 14. The side parts 12 are arranged oppositely, and the second connecting end 22 is connected to the first side part 12; the first hook mechanism 3 includes a first bu...

Embodiment 2

[0035] see Figure 1 to Figure 2 , the figure shows a dust cup structure of a vacuum cleaner without track assembly provided by Embodiment 2 of the present invention. On the basis of the above-mentioned embodiments, this embodiment further makes the following technical solutions as improvements: first The connection end 21 is a V-shaped connection end, and the second side portion 14 has an oblique assembly surface 141 matching with the first connection end 21 . Through the arrangement of the above structure, the assembly structure of the first connecting end, the dust cup and the first hook mechanism can be easily formed.

Embodiment 3

[0037] see Figure 1 to Figure 5 , the figure shows a dust cup structure of a vacuum cleaner without track assembly provided by Embodiment 3 of the present invention. On the basis of the above-mentioned embodiments, this embodiment further makes the following technical solutions as improvements: first A surface of the hook 32 has a first protrusion 321 extending toward the first connecting end 21 , and a first spring 322 is sleeved on the first protrusion 321 . Through the setting of the above structure, the reset of the first button can be realized.

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PUM

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Abstract

The invention provides a vacuum cleaner dust cup structure without assembling a rail. The structure comprises a cup body, a front cover, a first locking hook mechanism and a second locking hook mechanism. A first connecting end and a second connecting end are formed at the two opposite ends of the front cover respectively, the first connecting end is connected to a second side part of the cup body, and the second side part is arranged opposite to a first side part and connected to the first side part; the first locking hook mechanism includes a first button, one end of the first button is hinged to the first connecting end, and the other end of the first button is provided with a first clamping hook which is clamped to the second side part; the second locking hook mechanism includes a locking hook base which is fixedly mounted on the first side part, second clamping hooks are disposed on the locking hook base and clamped to third clamping hooks, and the third clamping hooks are connected to the second connecting end. The invention also provides a vacuum cleaner. Compared with the prior art, the structure and the vacuum cleaner have the advantages that user can comfortably assemblea dust cup in a pressing mode and the user experience is improved.

Description

technical field [0001] The invention relates to the field of vacuum cleaners, in particular to a track-free assembled vacuum cleaner dust cup structure and the vacuum cleaner. Background technique [0002] Vacuum cleaners are cleaning equipment widely used in advanced human life and industrial production. It has been developed for more than 100 years since its birth. 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 then suck the dust through the external suction pipe. [0003] Vacuum cleaners have gradually developed from the initial problems of bulkiness and loud noise to modern vacuum cleaners that are miniaturized, lightweight, more efficient, and less noisy. The vacuum cleaners used today can be divided into vertical and horizontal vacuum cleaners according to their structure. With the continuous advancement of technology, the technologies of various vac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/10
CPCA47L9/10
Inventor 潘先黄刘鹏
Owner SUZHOU CHUNJU ELECTRIC CO LTD
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