CN215820776U

CN215820776U - Dust collecting device

Info

Publication number: CN215820776U
Application number: CN202120915010.3U
Authority: CN
Inventors: 范苏湘; 张如; 倪文翊
Original assignee: Dreame Innovation Technology Suzhou Co Ltd
Current assignee: Dreame Innovation Technology Suzhou Co Ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2022-02-15
Anticipated expiration: 2031-04-29

Abstract

The application relates to a dust collecting device, including the dirt cup, the dirt cup has the dirt bowl cover, still includes: a device main body; the rotating piece is movably connected with the device main body and is provided with a hammer part for pushing the dust cup cover to close; the electromagnet is positioned in the device main body, and a movable rod for pushing the rotating piece to rotate is fixedly arranged on the electromagnet; the rotating piece is driven to rotate by the electromagnet, so that the dust cup cover is pushed to be closed, the automatic cover closing of the dust cup cover is realized, the operation difficulty and the operation steps are saved, and the user experience is improved.

Description

Dust collecting device

[ technical field ] A method for producing a semiconductor device

The utility model relates to cleaning equipment, in particular to a dust collecting device.

[ background of the utility model ]

After the vacuum cleaner is used, the dust in the dust cup of the vacuum cleaner needs to be poured into the dust collecting cavity of the dust collecting device, so that the vacuum cleaner can be used next time. After the dust collector is placed in the dust cup placing area, the dust cup cover is opened, so that dust falls into the dust collecting cavity.

In prior art, when the ash is poured, the dust cup cover is often required to be manually closed, so that the operation steps are too complicated, and the user experience is influenced. Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.

[ Utility model ] content

The utility model aims to provide a dust collecting device capable of automatically closing a cover.

The purpose of the utility model is realized by the following technical scheme:

a dust collecting device comprises a dust cup, wherein the dust cup is provided with a dust cup cover, and the dust collecting device also comprises:

a device main body;

the rotating piece is movably connected with the device main body and is provided with a hammer part for pushing the dust cup cover to close;

the electromagnet is positioned in the device main body, and a movable rod for pushing the rotating piece to rotate is fixedly arranged on the electromagnet.

Optionally, the rotating member includes a rotating body, and the hammer portion includes a hammer head for pushing the dust cup cover to close and a hammer arm for connecting the hammer head and the rotating body.

Optionally, the hammer arm is in an arc shape concave towards the direction of the rotating body.

Optionally, the running track of the hammer head corresponds to the closing track of the dust cup cover.

Optionally, the running track of the hammer head is rotated by an angle in the range of 30-60 degrees.

Optionally, the hammer head is made of rubber.

Optionally, the rotating member further comprises a connecting column, and the connecting column is respectively connected with the rotating body and the hammer part.

Optionally, the electromagnet is a push-pull electromagnet that pushes or pulls the rotating member.

Optionally, the device main part still includes the dust collection chamber of collecting the dust, the dirt bowl cover is located the dust collection intracavity, the rotating member is located outside the dust collection chamber, the dust collection chamber with have the baffle between the rotating member, when the dirt bowl cover is opened, the dirt bowl cover with the baffle butt.

Optionally, the partition plate has a through hole for the hammer portion to pass through, the through hole is located at a position where the hammer portion abuts against the partition plate, and the diameter of the through hole is adapted to the hammer portion.

Compared with the prior art, the utility model has the following beneficial effects: the dust collecting device provided by the utility model is simple in structure and reasonable in design, the rotating piece is driven to rotate by the electromagnet, so that the dust cup cover is pushed to be closed, the automatic cover closing of the dust cup cover is realized, the operation difficulty and the operation steps are saved, and the user experience is improved.

[ description of the drawings ]

FIG. 1 is a perspective view of a dust collector of the present invention;

FIG. 2 is a schematic view of a part of the structure of the dust collecting apparatus of the present invention.

The relevant elements in the figures are numbered correspondingly as follows:

100. the main body of the device is provided with a plurality of grooves,

110. a dust-collecting cavity is arranged in the dust-collecting cavity,

120. a partition board is arranged on the bottom of the shell,

121. the holes are punched to form a through hole,

200. the rotating member is provided with a rotating part,

210. the hammer-striking part is arranged on the hammer-striking part,

211. the hammer head is hit,

212. the hammer arm is driven by the hammer to move,

220. the main body is rotated in a direction perpendicular to the rotation direction,

221. the holes are rotated in such a way that the holes,

230. a connecting column is arranged at the bottom of the groove,

300. an electromagnet is arranged on the top of the shell,

310. a movable rod.

[ detailed description ] embodiments

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the utility model of the present application, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific situations.

Referring to fig. 1 and 2, a dust collecting apparatus according to a preferred embodiment of the present invention includes a dust cup (not shown) having a cover, an apparatus body 100, a rotary member 200, and an electromagnet 300. The rotary member 200 is movably connected to the apparatus body 100, and the rotary member 200 has a hammer 210 for pushing the dust cup lid to be closed, and the dust cup lid is pushed to be closed by a rotational movement of the hammer 210. The electromagnet 300 is located in the device body 100 and is used for providing thrust to the rotating member 200, a movable rod 310 for pushing the rotating member 200 to rotate is fixedly arranged on the electromagnet 100, the movable rod 310 pushes the rotating member 200 to move, and the dust cup cover is closed. The rotating piece 200 is driven to rotate through the electromagnet 300, so that the dust cup cover is pushed to be closed, the automatic cover closing of the dust cup cover is realized, the operation difficulty and the operation steps are saved, and the user experience is improved.

The device body 100 includes a dust collection chamber 110 for collecting dust, a dust cup cover is positioned in the dust collection chamber 110, and a rotary member 200 is positioned outside the dust collection chamber 110. In order to ensure that dust in the dust collecting chamber 110 does not fall out of the dust collecting chamber 110, such that dust falls on the rotary member 200, in one embodiment, a partition 120 is provided between the dust collecting chamber 110 and the rotary member 200, and the dust cup cover abuts against the partition 120 when the dust cup cover is opened.

The diaphragm 120 has a through hole 121 through which the hammer 210 passes, and the through hole 121 is located at a position where the hammer 210 abuts against the diaphragm 120. To further ensure that dust in the dust collecting chamber 110 does not fall down onto the rotary member 200 outside the dust collecting chamber 110, in one embodiment, the aperture of the perforation 121 is adapted to the hammer portion 210.

The rotary member 200 further includes a rotary body 220 and a connection post 230 connecting the rotary body 220 and the hammer 210. The rotating body 220 is movably connected to the apparatus body 100 by a rotating shaft (not shown). Specifically, the rotating body 220 has a pair of rotating holes 221 disposed opposite to each other, and the rotating shafts respectively pass through the pair of rotating holes 221 so that the rotating body 220 rotates around the rotating shafts.

The hammer portion 210 includes a hammer head 211 for pushing the dust cup cover closed and a hammer arm 212 connecting the hammer head 211 and the rotating body 220.

In order to allow the hammer 210 to freely rotate within the device body 100 without interference, in one embodiment, the hammer arm 212 is curved inwardly toward the rotating body 220.

In one embodiment, the trajectory of the hammer head 211 corresponds to the closing trajectory of the dirt cup cover. Preferably, the operation trajectory of the hammer head 211 is rotated by an angle ranging from 30 to 60 °.

In order to ensure that the striking head 211 does not scratch the surface of the dust cup cover during the pushing process of the dust cup cover, and the aesthetic property of the dust cup cover is affected, in one embodiment, the striking head 211 is made of rubber.

In one embodiment, the electromagnet 300 is a push-pull electromagnet that pushes or pulls the rotary member 200. Specifically, the push-pull electromagnet comprises a magnetic core and an electromagnetic ring surrounding the magnetic core, and correspondingly, a magnetic part (not shown) is arranged at a position, opposite to the push-pull electromagnet, on the device main body 100, and after the electromagnetic ring is powered on, the push-pull electromagnet can generate magnetism and attract the magnetic part, so that the movable rod 310 on the push-pull electromagnet pushes the rotating part 200 to move, and the rotating part 200 pushes the dust cup cover to be closed.

The above is only one embodiment of the present invention, and any other modifications based on the concept of the present invention are considered as the protection scope of the present invention.

Claims

1. A dust collecting device comprises a dust cup, wherein the dust cup is provided with a dust cup cover, and the dust collecting device is characterized by further comprising:

a device main body;

2. The dust collecting apparatus as claimed in claim 1, wherein the rotary member includes a rotary body, and the hammer part includes a hammer head for pushing the dust cup cover to close and a hammer arm for connecting the hammer head and the rotary body.

3. The dust collecting apparatus of claim 2, wherein the hammer arm is curved to be concave toward the rotary body.

4. A dust collecting apparatus according to claim 3, wherein the stroke of the striker head corresponds to the closing stroke of the dust cup cover.

5. The dust collecting device as claimed in claim 4, wherein the stroke of the hammer head is rotated by an angle in the range of 30 ° to 60 °.

6. The dust collecting apparatus of claim 5, wherein the striker head is made of rubber.

7. The dust collecting apparatus as claimed in claim 2, wherein the rotary member further comprises connection posts respectively connecting the rotary body and the hammer.

8. The dust collection apparatus of claim 1, wherein the electromagnet is a push-pull electromagnet that pushes or pulls the rotating member.

9. The dust collecting device of claim 1, wherein the device body further comprises a dust collecting chamber for collecting dust, the dust cup cover is located in the dust collecting chamber, the rotating member is located outside the dust collecting chamber, a partition is provided between the dust collecting chamber and the rotating member, and when the dust cup cover is opened, the dust cup cover abuts against the partition.

10. The dust collecting apparatus according to claim 9, wherein the partition plate has a through hole for passing the hammer portion therethrough, the through hole being located at a position where the hammer portion abuts against the partition plate, and a diameter of the through hole being adapted to the hammer portion.