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Dust gathering box

A dust collection box and dust collection technology, which is applied in the field of dust collection boxes, can solve the problems of unsealed settings, gas flow in the dust collection box, and dust collection effect of sweeping robots that are not as expected.

Inactive Publication Date: 2019-08-09
燕成祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the space and convenience of the dust collection box installed in the general sweeping robot, there is no special sealing design at the joint between the dust collection box cover and the dust collection box, and because of the need for exhaust, it is not sealed. setting, resulting in the flow of gas in the dust box, making the dust collection effect of the sweeping robot not as expected

Method used

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Embodiment Construction

[0013] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0014] Below, the present invention is further described in conjunction with accompanying drawing:

[0015] see figure 1 , figure 2 , image 3 and Figure 4 , are respectively a perspective view, an exploded view, a partially exploded view, and a cross-sectional view of the dust box of the present invention, which includes a box body 100, a dust collection space 110, and a cover body 200, wherein there is an opening above the box body 100 to set The filter part 120 forms a dust collection space 110, and there is a dust suction port 130 below the box body 100. The dust suction port 130 can suck...

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Abstract

A dust gathering box is disclosed. The dust gathering box is installed inside a sweeping robot. Dust is sucked into a dust containing space through an air inlet hole. The airtight dust containing space is formed via the engagement of the protruding rim of the box and the first sealing portion as well as the engagement of the protruding rim of the filtering portion and the second sealing portion.

Description

technical field [0001] The invention relates to a dust collecting box, in particular to a box body which can enhance the dust suction effect and collect dust more effectively. Background technique [0002] Generally speaking, the dust collection boxes installed in most of the current sweeping robots are mostly the best weapon to deal with dust and small debris, and the cleaning principle of the sweeping robot is mainly to use the rotation of the exhaust fan to make the collection inside the robot The dust device forms a negative pressure state to generate inward suction, so as to suck away the dirt attached to the floor, carpet, wall, furniture or other surfaces that are not easy to clean directly, and collect the dirt in the dust box inside the robot . [0003] However, due to the space and convenience of the dust collection box installed in the general sweeping robot, there is no special sealing design at the joint between the dust collection box cover and the dust collec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/40A47L9/16
CPCA47L9/1683A47L11/4013A47L9/122A47L9/1409A47L9/104A47L9/12A47L2201/00B01D46/0004B01D2279/55
Inventor 燕成祥
Owner 燕成祥