CN219645629U - Portable dust collector with double dust cavities - Google Patents
Portable dust collector with double dust cavities Download PDFInfo
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- CN219645629U CN219645629U CN202320480117.9U CN202320480117U CN219645629U CN 219645629 U CN219645629 U CN 219645629U CN 202320480117 U CN202320480117 U CN 202320480117U CN 219645629 U CN219645629 U CN 219645629U
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- dust
- dust collection
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- cavity
- collection cavity
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- 239000000428 dust Substances 0.000 title claims abstract description 207
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000009977 dual effect Effects 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model provides a portable dust collector with double dust cavities, which comprises a dust collector main body, a dust collection opening and a dust collection cavity, wherein the dust collector main body comprises a cyclone mechanism and a filtering mechanism, the filtering mechanism comprises a filter element, the dust collection cavity comprises a first dust collection cavity and a second dust collection cavity, the filter element is arranged in the first dust collection cavity, the first dust collection cavity is suitable for being communicated with the cyclone mechanism and the dust collection opening, the first dust collection cavity comprises a dust collection opening suitable for being communicated with the second dust collection cavity, the second dust collection cavity comprises a second cavity bottom, the second cavity bottom is the position with the lowest height of the second dust collection cavity, and the dust collection opening is positioned above the second cavity bottom. According to the utility model, dust and the like enter the second dust collection cavity through the dust collection port and are accumulated at the bottom of the second cavity under the action of gravity, so that the dust enriched in the first dust collection cavity is reduced, the blockage of the filter mechanism is reduced, the filter effect is improved, the service life of the filter mechanism is prolonged, and the cost for replacing the filter mechanism is reduced.
Description
Technical Field
The utility model belongs to the technical field of dust collectors, and particularly relates to a portable dust collector with double dust cavities.
Background
The Chinese patent with the prior application number of CN202211184749.7 discloses a simple dust collector, which comprises a dust collector body and a dust collection pipe, wherein the dust collector body comprises a collecting shell and a main shell which are sequentially connected, one end of the dust collection pipe is provided with a brush dust collection pipe communicated with the dust collection pipe, the other end of the dust collection pipe is communicated with the collecting shell, and the collecting shell and the main shell are mutually communicated; the cyclone mechanism is arranged in the main body shell and is positioned at one end of the main body shell, which is connected with the collecting shell, and the PCB control board is arranged at one side of the battery pack, and the cyclone mechanism and the PCB control board are respectively and electrically connected with the battery pack; the collecting shell is internally provided with a filtering mechanism. In the above scheme, the filter mechanism is arranged in the collecting shell, and when the cyclone type dust collector is used, collected dust and sundries are accumulated in the collecting shell, and are easily accumulated at the filter mechanism along with the action of the cyclone mechanism, so that the filter performance of the filter mechanism is reduced, and the service life of the filter mechanism is prolonged.
Disclosure of Invention
In view of the foregoing drawbacks of the prior art, an object of the present utility model is to provide a portable dust collector with a dual dust chamber, so as to meet the needs of users.
To achieve the above object, the present utility model provides a portable dust collector with two dust chambers, comprising
A cleaner body including a cyclone mechanism and a filter mechanism including a filter core,
a dust collection port,
the dust collection cavity comprises a first dust collection cavity and a second dust collection cavity, the filter core is arranged in the first dust collection cavity, the first dust collection cavity is suitable for being communicated with the cyclone mechanism and the dust collection opening, the first dust collection cavity comprises a dust collection opening suitable for being communicated with the second dust collection cavity, the second dust collection cavity comprises a second cavity bottom, the second cavity bottom is the position with the lowest height of the second dust collection cavity, and the dust collection opening is positioned above the second cavity bottom.
As a preferred option: the first dust collection cavity comprises a first cavity bottom, the first cavity bottom is the position with the lowest height of the first dust collection cavity, and the dust collection port is arranged at the first cavity bottom.
As a preferred option: the first cavity bottom is suitable for forming a first dust collection cavity and a second dust collection cavity in a separation mode in the dust collection cavity, and a first dust collection cavity opening and a second dust collection cavity opening are formed in the first dust collection cavity and the second dust collection cavity respectively.
As a preferred option: the dust collector main body comprises a body shell, the body shell comprises a first body end and a second body end, the cyclone mechanism is arranged in the body shell, the filter mechanism is arranged at the first body end, and the second body end is provided with a windshield outlet piece.
As a preferred option: the dust collection cavity comprises a mounting end, the mounting end is detachably covered at the first machine body end, and the filter core extends into the first dust collection cavity through the first dust collection cavity opening.
As a preferred option: the filter mechanism comprises a mounting plate, the mounting plate comprises a first mounting part and a second mounting part, the first mounting part is arranged corresponding to the first dust collecting cavity opening, the filter core is mounted on the first mounting part, and the second mounting part is suitable for sealing the second dust collecting cavity opening.
As a preferred option: the first installation department includes the intercommunication mouth, and first organism end includes the air outlet, and the both sides of intercommunication mouth are provided with mounting groove and wind scooper respectively, and the mounting groove is suitable for installing the filter core, and the wind scooper is suitable for the cover and locates the air outlet.
As a preferred option: the brush head comprises a dust collection port and a dust guide pipe, one end of the dust guide pipe is suitable for being communicated with the brush head, and the other end of the dust guide pipe is detachably connected with the first dust collection cavity.
As a preferred option: one end of the dust guide pipe, which is suitable for being connected with the first dust collection cavity, is provided with a dust blocking piece.
As a preferred option: the dust collector main body also comprises a handle shell, a power supply assembly is arranged in the handle shell, the power supply assembly at least comprises a battery, a charging interface and a switch, the cyclone mechanism at least comprises an impeller and a motor which is suitable for driving the impeller, and the motor is connected with the pool through a power supply wire.
The beneficial effects of the utility model are as follows:
through setting up dust collection mouth intercommunication second dust collection chamber for dust etc. can get into second dust collection chamber through the dust collection mouth, again because second chamber end is located the below of dust collection mouth, and no gas flow in the second dust collection chamber, the dust that gets into in the second dust collection chamber can pile up at the second chamber end under the action of gravity, thereby less the dust of enrichment in first dust collection chamber, thereby reduce filter mechanism's jam, improve filter effect, be favorable to prolonging filter mechanism's life, reduce the cost of replacing filter mechanism.
Drawings
Fig. 1 is a schematic structural diagram of a portable dust collector with two dust chambers according to the present utility model.
Fig. 2 is an exploded schematic view of a portable dust collector with a double dust chamber according to the present utility model.
Fig. 3 is a schematic cross-sectional view of a portable dust collector with two dust chambers according to the present utility model.
In the figure, a cleaner main body 100, a cyclone mechanism 101, a filter mechanism 102, a filter element 103, a housing 104, a handle housing 105, an impeller 106, a motor 107, a battery 108, a charging interface 109, a switch 110, a first housing end 111, a second housing end 112, a wind outlet plate 113, a mounting plate 114, a first mounting portion 115, a second mounting portion 116, a communication port 117, an air outlet 118, a mounting groove 119, a wind scooper 120, a power wire 121, a dust collection chamber 200, a first dust collection chamber 201, a second dust collection chamber 202, a dust collection port 203, a first chamber bottom 204, a second chamber bottom 205, a first dust collection chamber port 206, a second dust collection chamber port 207, a mounting end 208, an accessory brush head 300, a dust collection port 301, a brush head 302, a dust guide 303, and a dust blocking piece 304.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in detail with reference to the accompanying drawings and specific embodiments.
It should be noted that, in order to avoid obscuring the present utility model due to unnecessary details, only structures and/or processing steps closely related to aspects of the present utility model are shown in the drawings, and other details not greatly related to the present utility model are omitted.
In addition, it should be further noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1-3, a portable dust collector with two dust chambers comprises a dust collector main body 100, an accessory brush head 300 and a dust collecting chamber 200 which is suitable for communicating the dust collector main body 100 and the accessory brush head 300, wherein the dust collector main body 100 comprises a cyclone mechanism 101 and a filtering mechanism 102, the filtering mechanism 102 comprises a filter element 103, the accessory brush head 300 comprises a dust collecting opening 301, the dust collecting chamber 200 comprises a first dust collecting chamber 201 and a second dust collecting chamber 202, the filter element 103 is arranged in the first dust collecting chamber 201, the first dust collecting chamber 201 is suitable for communicating the cyclone mechanism 101 and the dust collecting opening 301, the first dust collecting chamber 201 comprises a dust collecting opening 203 which is suitable for communicating the second dust collecting chamber 202, the second dust collecting chamber 202 comprises a second chamber bottom 205, the second chamber bottom 205 is the position with the lowest height of the second dust collecting chamber 202, and the dust collecting opening 203 is positioned above the second chamber bottom 205.
In this embodiment, the first dust collecting chamber 201 includes a first chamber bottom 204, the first chamber bottom 204 is the position of the lowest height of the first dust collecting chamber 201, the first chamber bottom 204 is suitable for forming a first dust collecting chamber 201 and a second dust collecting chamber 202 by separating inside the dust collecting chamber 200, the first dust collecting chamber 201 and the second dust collecting chamber 202 are respectively formed with a first dust collecting chamber opening 206 and a second dust collecting chamber opening 207, and the dust collecting opening 203 is disposed on the first chamber bottom 204.
In this embodiment, the cleaner body 100 includes a body housing 104 and a handle housing 105, the body housing 104 is disposed at an upper end of the handle housing 105, a cyclone mechanism 101 is mounted in the body housing 104, the cyclone mechanism 101 includes at least an impeller 106 and a motor 107 adapted to drive the impeller 106, a power supply assembly is mounted in the handle housing 105, the power supply assembly includes at least a battery 108, a charging interface 109 and a switch 110, the motor 107 is connected with the battery through a power wire 121, and the switch 110 and the charging interface 109 are disposed at upper and lower ends of the battery 108, respectively.
In this embodiment, the housing 104 includes a first housing end 111 and a second housing end 112, the filter mechanism 102 includes a mounting plate 114, the mounting plate 114 is disposed at the first housing end 111, the dust collecting chamber 200 includes a mounting end 208, the mounting end 208 is detachably covered at the first housing end 111, and the second housing end 112 is provided with a wind outlet plate 113. The mounting plate 114 comprises a first mounting portion 115 and a second mounting portion 116, the first mounting portion 115 is arranged corresponding to the first dust collecting cavity opening 206, the first mounting portion 115 comprises a communication opening 117, the first body end 111 comprises an air outlet 118, mounting grooves 119 and an air guide cover 120 are respectively arranged on two sides of the communication opening 117, the mounting grooves 119 are suitable for mounting the filter element 103, the filter element 103 stretches into the first dust collecting cavity 201 through the first dust collecting cavity opening 206, the air guide cover 120 is suitable for covering the air outlet 118, and the second mounting portion 116 is suitable for sealing the second dust collecting cavity opening 207.
In this embodiment, the accessory brush head 300 includes a brush head 302 and a dust guide pipe 303, the brush head 302 is formed with a dust collection opening 301, one end of the dust guide pipe 303 is adapted to communicate with the brush head 302, and the other end of the dust guide pipe 303 is provided with a dust blocking piece 304 and is detachably connected to the first dust collection chamber 201.
When the cyclone mechanism 101 is used, a negative pressure space is formed in the first dust collection cavity 201 by operation of the cyclone mechanism, dust carried by air flow enters the first dust collection cavity 201 through the dust collection opening 301, the brush head part 302 and the dust guide pipe 303, the air flow flows in the first dust collection cavity 201 around the filter element 103, the dust is thrown into the second dust collection cavity 202 through the integration opening under the action of centrifugal force, and then the air flow flows out through the filter element 103, the ventilation opening and the air outlet windshield 113. When cleaning the dust collection chamber 200, the mounting end 208 is detached from the first body end 111, and the dust is poured from the first dust collection chamber port 206 and the second dust collection chamber port 207.
The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model.
Claims (10)
1. A portable dust collector with two dust chambers, which is characterized by comprising
A cleaner body comprising a cyclone mechanism and a filter mechanism, wherein the filter mechanism comprises a filter core,
a dust collection port,
the dust collection cavity comprises a first dust collection cavity and a second dust collection cavity, the filter core is arranged in the first dust collection cavity, the first dust collection cavity is suitable for being communicated with the cyclone mechanism and the dust collection opening, the first dust collection cavity comprises a dust collection opening suitable for being communicated with the second dust collection cavity, the second dust collection cavity comprises a second cavity bottom, the second cavity bottom is the position with the lowest height of the second dust collection cavity, and the dust collection opening is positioned above the second cavity bottom.
2. The dual dust chamber portable vacuum cleaner of claim 1, wherein the first dust chamber includes a first chamber bottom, the first chamber bottom being a position of the first dust chamber where the height of the first dust chamber is lowest, the dust collection port being disposed at the first chamber bottom.
3. The dual dust chamber portable vacuum cleaner of claim 2, wherein the first chamber bottom is adapted to form the first dust chamber and the second dust chamber separately within the dust chamber, the first dust chamber and the second dust chamber having a first dust chamber port and a second dust chamber port, respectively.
4. A dual dust chamber portable vacuum cleaner as claimed in claim 3, wherein the cleaner body comprises a housing including a first housing end and a second housing end, the cyclone mechanism being mounted within the housing, the filter mechanism being mounted at the first housing end, the second housing end being provided with a windscreen.
5. The dual dust chamber portable vacuum cleaner of claim 4, wherein the dust collection chamber includes a mounting end removably received in the first housing end, the filter element extending into the first dust collection chamber through the first dust collection chamber opening.
6. The dual dust chamber portable vacuum apparatus of claim 5, wherein the filter mechanism comprises a mounting plate, the mounting plate comprising a first mounting portion and a second mounting portion, the first mounting portion being positioned in correspondence with the first dust chamber port, the filter element being mounted to the first mounting portion, the second mounting portion being adapted to enclose the second dust chamber port.
7. The portable vacuum cleaner of claim 6, wherein the first mounting portion includes a communication port, the first body end includes an air outlet, mounting grooves and an air guide cover are respectively disposed on two sides of the communication port, the mounting grooves are adapted to mount the filter element, and the air guide cover is adapted to cover the air outlet.
8. A dual dust chamber portable vacuum cleaner according to any one of claims 1 to 7 including an accessory brush head comprising a brush head portion and a dust duct, the brush head portion including the dust suction port, one end of the dust duct being adapted to communicate with the brush head portion, the other end of the dust duct being detachably connected to the first dust chamber.
9. The dual dust chamber portable vacuum cleaner of claim 8, wherein the dust guide tube is adapted to be coupled to the first dust chamber at one end thereof with a dust flap.
10. The dual dust chamber portable vacuum cleaner of claim 1, wherein the vacuum cleaner body further comprises a handle housing having a power assembly mounted therein, the power assembly including at least a battery, a charging interface and a switch, the cyclone mechanism including at least an impeller and a motor adapted to drive the impeller, the motor being connected to the battery by a power lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320480117.9U CN219645629U (en) | 2023-03-14 | 2023-03-14 | Portable dust collector with double dust cavities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320480117.9U CN219645629U (en) | 2023-03-14 | 2023-03-14 | Portable dust collector with double dust cavities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219645629U true CN219645629U (en) | 2023-09-08 |
Family
ID=87858291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320480117.9U Active CN219645629U (en) | 2023-03-14 | 2023-03-14 | Portable dust collector with double dust cavities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219645629U (en) |
-
2023
- 2023-03-14 CN CN202320480117.9U patent/CN219645629U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231222 Address after: 321302, 2nd Floor, Building 2, No. 37 Huahai Road, Xicheng Street, Yongkang City, Jinhua City, Zhejiang Province Patentee after: Yongkang Yuhaolang Industry and Trade Co.,Ltd. Address before: Room 2402, Floor 24, Jincheng Building, Dongcheng Street, Yongkang City, Jinhua, Zhejiang Province 321304 Patentee before: Zhejiang ZhengTu Photoelectric Technology Co.,Ltd. |