CN217185911U - Portable dust collector - Google Patents
Portable dust collector Download PDFInfo
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- CN217185911U CN217185911U CN202122207741.5U CN202122207741U CN217185911U CN 217185911 U CN217185911 U CN 217185911U CN 202122207741 U CN202122207741 U CN 202122207741U CN 217185911 U CN217185911 U CN 217185911U
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- fan
- power supply
- subassembly
- outer shell
- dust
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Abstract
The utility model discloses a portable dust collector, including power supply module, fan subassembly, filtering component and decompression suction head subassembly, power supply module with the fan subassembly is connected, the air intake of fan subassembly with filtering component's air outlet is connected, filtering component's air intake with the connection can be dismantled to decompression suction head subassembly, the fan subassembly is provided with the air outlet. Compared with the prior art, the utility model has the advantages of reasonable design, through improving the suction head subassembly, adopt the suction groove increase dust absorption area of large tracts of land, set up the pressure release hole on the suction groove and make the suction head subassembly difficult the jam when soft surfaces such as sheet, cushion inhale, set up material such as the clean hair of adhesive hair board simultaneously, improve clean effect, in addition, still set up the air-out kuppe and can blow dirt to narrow place, multiple functions is integrative, improve clean effect, high durability and convenient use has the value of popularization and application.
Description
Technical Field
The utility model relates to a dust catcher especially relates to a portable dust catcher.
Background
The vacuum cleaner can be divided into a vertical type, a horizontal type and a portable type according to the structure. The working principle of the dust collector is that the blades are driven by the motor to rotate at a high speed, air negative pressure is generated in the sealed shell, and dust is sucked. The suction head or the suction nozzle of the existing dust collector is mostly designed in a straight cylinder, so that the dust collection area is small and the efficiency is low; the filter element is not easy to clean, needs to be frequently replaced and has high use cost; the dust collector has a single function, cannot meet individual requirements, and the suction head is easy to block when absorbing soft structures such as bed sheets, cushions and the like, so that the using effect is influenced, and therefore, an improvement space exists.
Disclosure of Invention
The utility model aims to provide a portable dust collector.
In order to achieve the purpose, the utility model is implemented according to the following technical scheme:
the utility model discloses a power supply module, fan subassembly, filtering component and decompression suction head subassembly, power supply module with the fan subassembly is connected, the air intake of fan subassembly with filtering component's air outlet is connected, filtering component's air intake with the connection can be dismantled to decompression suction head subassembly, the fan subassembly is provided with the air outlet.
Further, power supply module comprises power supply module handle casing, power supply battery, power supply control switch and the battery charge joint, power supply module handle casing with fan subassembly fixed connection, the power supply battery fixed set up in the power supply module handle casing, the power output of power supply battery passes through power supply control switch with the power input of fan subassembly is connected, the battery charge joint set up in the lower extreme of power supply module handle casing, the battery charge joint with the input that charges of power supply battery is connected.
Further, the fan subassembly comprises fan subassembly shell body, fan driving motor and powerful worm wheel fan, one side of fan subassembly shell body with power supply module handle casing fixed connection, the both ends opening of fan subassembly shell body, the fixed setting of one end of fan subassembly shell body powerful worm wheel fan, fan driving motor fixed set up in the fan subassembly shell body, fan driving motor's drive shaft with powerful worm wheel fan's drive input is connected, sets up powerful worm wheel fan's one end does the air intake of fan subassembly, the other end of fan subassembly shell body is fan subassembly's air outlet, set up on the fan subassembly shell body powerful worm wheel fan's one end with filter assembly's air outlet is connected.
As an improvement, an air outlet air guide sleeve is arranged at an air outlet of the fan assembly.
Further, filtering component comprises dust storage bin shell body and dust removal filter core, the both ends opening of dust storage bin shell body, one end in the dust storage bin shell body can be dismantled fixed the setting the dust removal filter core, set up in the dust storage bin shell body the one end of dust removal filter core with the connection can be dismantled to the fan subassembly shell body, the other end of dust storage bin shell body with the connection can be dismantled to the decompression suction head subassembly.
As an improvement, the periphery of the dedusting filter element is covered with a filter screen, and the filter screen is detachably connected with the dedusting filter element.
Further, decompression suction head subassembly includes dust extraction suction head, suction groove pressure release hole and negative pressure suction groove, the one end of dust extraction suction head with the connection can be dismantled to the dust storage storehouse shell body, the other end of dust extraction suction head with the negative pressure suction groove is perpendicular and communicate with each other and connect, suction groove pressure release hole run through set up in on the negative pressure suction groove.
As an improvement, expansion plates are arranged on two sides of the negative pressure dust suction groove, and auxiliary sticky boards are arranged on the lower end faces of the expansion plates.
Preferably, the outer shell of the dust storage bin is made of hard transparent materials.
The utility model has the advantages that:
the utility model relates to a portable dust collector, compared with the prior art, the utility model has the advantages of reasonable design, through improving the suction head subassembly, adopt the suction groove increase dust absorption area of large tracts of land, set up the pressure release hole on the suction groove and make the suction head subassembly difficult the jam when soft surfaces such as sheet, cushion inhale, set up materials such as the clean hair of adhesive wool board simultaneously, improve clean effect, in addition, still set up the air-out kuppe and can blow the dirt to narrow place, multiple functions is integrative, improve clean effect, high durability and convenient use has the value of popularization and application.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the pressure reducing tip assembly of the present invention;
fig. 3 is an external structural view of the present invention;
in the figure: the dust collecting device comprises a fan assembly outer shell 1, a power supply assembly handle shell 2, a power supply storage battery 3, a power supply control switch 4, a storage battery charging connector 5, a fan driving motor 6, a powerful worm gear fan 7, a dust collecting and filtering filter element 8, a dust storage bin outer shell 9, a dust collecting device suction head 10, an auxiliary hair sticking plate 11, an air outlet flow guide cover 12, a dust collecting groove pressure relief hole 13 and a negative pressure dust collecting groove 14.
Detailed Description
The invention will be further described with reference to the drawings and specific embodiments, illustrative embodiments and description of which are provided herein to explain the invention, but not as a limitation thereof.
As shown in fig. 1-3: the utility model discloses a power supply module, fan subassembly, filtering component and decompression suction head subassembly, power supply module with the fan subassembly is connected, the air intake of fan subassembly with filtering component's air outlet is connected, filtering component's air intake with the connection can be dismantled to decompression suction head subassembly, the fan subassembly is provided with the air outlet.
Further, power supply module comprises power supply module handle casing 2, power supply battery 3, power supply control switch 4 and the battery charge joint 5, power supply module handle casing 2 with fan subassembly fixed connection, power supply battery 3 fixed set up in power supply module handle casing 2, power supply battery 3's power output end passes through power supply control switch 4 with the power input end of fan subassembly is connected, the battery charge joint 5 set up in power supply module handle casing 2's lower extreme, battery charge joint 5 with the charge input end of power supply battery 3 is connected.
Further, the fan component consists of a fan component outer shell 1, a fan driving motor 6 and a powerful worm wheel fan 7, one side of the fan component outer shell 1 is fixedly connected with the power supply component handle shell 2, two ends of the fan component outer shell 1 are opened, one end of the fan component outer shell 1 is fixedly provided with the powerful worm gear fan 7, the fan driving motor 6 is fixedly arranged in the fan component outer shell 1, the driving shaft of the fan driving motor 6 is connected with the driving input end of the powerful worm-wheel fan 7, one end of the powerful worm-wheel fan 7 is arranged as the air inlet of the fan assembly, the other end of the fan assembly shell body 1 is an air outlet of the fan assembly, and one end of the powerful worm gear fan 7 arranged on the fan assembly shell body 1 is connected with the air outlet of the filtering assembly.
As an improvement, an air outlet air guide sleeve 12 is arranged at an air outlet of the fan assembly.
Further, filtering component filters 8 by storing up dirt storehouse shell body 9 and dust removal and constitutes, the both ends opening of storing up dirt storehouse shell body 9, the one end in the storing up dirt storehouse shell body 9 can be dismantled fixed the setting filter 8 that removes dust, set up in the storing up dirt storehouse shell body 9 remove dust filter 8's one end with fan subassembly shell body 1 can dismantle the connection, the other end of storing up dirt storehouse shell body 9 with the connection can be dismantled to the decompression suction head subassembly.
As an improvement, the periphery of the dust removal filter element 8 is covered with a filter screen, and the filter screen is detachably connected with the dust removal filter element 8.
Further, the decompression suction head subassembly includes dust extraction suction head 10, suction groove pressure release hole 13 and negative pressure suction groove 14, the one end of dust extraction suction head 10 with the connection can be dismantled to dust storage bin shell body 9, the other end of dust extraction suction head 10 with negative pressure suction groove 14 is perpendicular and communicate with each other and connect, suction groove pressure release hole 13 run through set up in on the negative pressure suction groove 14.
As an improvement, expansion plates are arranged on two sides of the negative pressure dust suction groove 14, and an auxiliary adhesion wool board 11 is arranged on the lower end face of each expansion plate.
Preferably, the dust storage bin outer shell 9 is made of hard transparent material.
The utility model discloses a theory of operation as follows:
the suction head 10 of the dust suction device is detachably connected with the outer shell 9 of the dust storage bin, and different specifications are changed according to the use scene; the auxiliary sticky fur plates 11 are arranged on two sides of the negative pressure dust suction groove 14, so that hairs and dust which cannot be sucked are cleaned by the auxiliary sticky fur plates 11, and the cleaning effect is improved; the negative pressure dust collection groove 14 is provided with a dust collection groove pressure relief hole 13, so that a bed sheet and a cushion are prevented from being sucked to block the suction head 10 of the dust collection device, and the using effect is prevented from being influenced; the negative pressure dust suction groove 14 arranged at the end of the suction head 10 of the dust suction device is used for increasing the dust suction area.
The dust removal filter element 8 is fixed in the dust storage bin outer shell 9, a filter screen is arranged outside the dust removal filter element 8, and the filter screen is sleeved on the dust removal filter element 8; the filter screen filters the dust with larger diameter, the rest dust is filtered by the dust removal filter element 8, and the filter screen is preferably made of stainless steel materials which are convenient to clean. Because most dust is filtered by the filter screen, effectively increase the utilization ratio of dust removal filter core 8, reduce the dust removal filter core 8 and change the number of times, reduce use cost.
The tail part of the outer shell 1 of the fan assembly, namely the air outlet direction of the outer shell 1 of the fan assembly is provided with an air outlet guide sleeve 12 which can be used for a blower, for example, dust can be blown out by the air outlet guide sleeve 12 at the tail part when the blower cannot directly suck in a narrow space or a gap; in addition, a heating wire or other heat sources can be arranged in the hot air blower to serve as the hot air blower, and more individual requirements are met.
Store up dirt storehouse shell body 9 and fan subassembly shell body 1 and can dismantle the link, store up dirt storehouse shell body 9 and set up transparent form, be convenient for observe the intracavity condition, need instant clearance like debris are too much.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration only, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A portable vacuum cleaner, characterized in that: including power supply module, fan subassembly, filtering component and decompression suction head subassembly, power supply module with the fan subassembly is connected, the air intake of fan subassembly with filtering component's air outlet is connected, filtering component's air intake with decompression suction head subassembly can be dismantled and be connected, the fan subassembly is provided with the air outlet.
2. The portable vacuum cleaner according to claim 1, wherein: the power supply module comprises power supply module handle casing (2), power supply battery (3), power supply control switch (4) and battery charging connector (5), power supply module handle casing (2) with fan subassembly fixed connection, power supply battery (3) fixed set up in power supply module handle casing (2), the power output end of power supply battery (3) passes through power supply control switch (4) with the power input end of fan subassembly is connected, battery charging connector (5) set up in the lower extreme of power supply module handle casing (2), battery charging connector (5) with the charging input end of power supply battery (3) is connected.
3. The portable vacuum cleaner according to claim 2, wherein: the fan component consists of a fan component outer shell (1), a fan driving motor (6) and a powerful worm wheel fan (7), one side of the fan component outer shell (1) is fixedly connected with the power supply component handle shell (2), two ends of the fan component outer shell (1) are opened, one end of the fan component outer shell (1) is fixedly provided with the powerful worm wheel fan (7), the fan driving motor (6) is fixedly arranged in the fan component outer shell (1), a driving shaft of the fan driving motor (6) is connected with a driving input end of the powerful worm wheel fan (7), one end of the powerful worm wheel fan (7) is arranged as an air inlet of the fan assembly, the other end of the fan assembly outer shell (1) is an air outlet of the fan assembly, and one end of the fan assembly outer shell (1) provided with the powerful worm gear fan (7) is connected with an air outlet of the filtering assembly.
4. The portable vacuum cleaner according to claim 3, wherein: an air outlet air guide sleeve (12) is arranged at an air outlet of the fan component.
5. The portable vacuum cleaner of claim 3, wherein: the filter assembly comprises a dust storage bin outer shell (9) and a dust removal filter element (8), the two ends of the dust storage bin outer shell (9) are opened, one end in the dust storage bin outer shell (9) can be disassembled and fixedly arranged, the dust removal filter element (8) is arranged in the dust storage bin outer shell (9), one end of the dust removal filter element (8) is connected with the fan assembly outer shell (1) in a detachable mode, and the other end of the dust storage bin outer shell (9) is connected with the decompression suction head assembly in a detachable mode.
6. The portable vacuum cleaner according to claim 5, wherein: the periphery of the dust removal filter element (8) is covered with a filter screen, and the filter screen is detachably connected with the dust removal filter element (8).
7. The portable vacuum cleaner according to claim 5, wherein: decompression suction head subassembly includes dust extraction suction head (10), suction groove pressure release hole (13) and negative pressure suction groove (14), the one end of dust extraction suction head (10) with the connection can be dismantled in storage dust storehouse shell body (9), the other end of dust extraction suction head (10) with negative pressure suction groove (14) are perpendicular and communicate with each other and connect, suction groove pressure release hole (13) run through set up in on negative pressure suction groove (14).
8. The portable vacuum cleaner of claim 7, wherein: expansion plates are arranged on two sides of the negative pressure dust suction groove (14), and auxiliary fur adhering plates (11) are arranged on the lower end faces of the expansion plates.
9. The portable vacuum cleaner according to claim 5 or 7, wherein: the outer shell (9) of the dust storage bin is made of hard transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122207741.5U CN217185911U (en) | 2021-09-13 | 2021-09-13 | Portable dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122207741.5U CN217185911U (en) | 2021-09-13 | 2021-09-13 | Portable dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217185911U true CN217185911U (en) | 2022-08-16 |
Family
ID=82751639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122207741.5U Active CN217185911U (en) | 2021-09-13 | 2021-09-13 | Portable dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217185911U (en) |
-
2021
- 2021-09-13 CN CN202122207741.5U patent/CN217185911U/en active Active
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