CN218500615U - Dust absorption formula hair-dryer - Google Patents
Dust absorption formula hair-dryer Download PDFInfo
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- CN218500615U CN218500615U CN202221852284.3U CN202221852284U CN218500615U CN 218500615 U CN218500615 U CN 218500615U CN 202221852284 U CN202221852284 U CN 202221852284U CN 218500615 U CN218500615 U CN 218500615U
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- fan
- dust collection
- dust
- cylindrical shell
- collection bin
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Abstract
The utility model relates to the technical field of fans, in particular to a dust-absorption type hair drier, which comprises a fan, wherein a dust-absorption filtering device is arranged at the front end of the fan; the front end of a fan is provided with a dust absorption and filtration device; the dust collection function of the fan is increased, so that the problem that the traditional fan is single in structure function is solved, and the market competitiveness of the fan is improved.
Description
Technical Field
The utility model relates to a fan technical field, concretely relates to dust absorption formula hair-dryer.
Background
Hair dryers are widely used as small-sized home appliances. People do benefit to the hair dryer to realize the blowing function. However, in practice, the blower only uses the motor to drive the fan blades to generate the outward blowing wind and the blowing effect. When the motor rotates reversely, the fan blades are driven to rotate reversely, and the inward absorbed wind is formed to form suction. However, the fan blades are reversely rotated to form suction force, and the suction force is not adopted by the traditional fan. The purpose of research and development of the fan is how to improve and expand the function of the fan by utilizing the suction force of the fan, and the problem of single function of the traditional fan is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust absorption formula hair-dryer to prior art's defect and not enough.
A dust absorption formula hair-dryer, including the fan, the front end of this fan is provided with dust absorption filter equipment.
Furthermore, the dust collection and filtration device comprises a dust collection bin, and one end of the dust collection bin is communicated with a front air nozzle of the fan; the other end of the dust collection bin is communicated with a dust collection pipe, and the front end of the dust collection pipe is provided with a dust collection head.
Furthermore, a filter cylinder is arranged in the dust suction bin.
Further, the dust collection bin comprises a lower semi-cylindrical shell and an upper semi-cylindrical shell; the front end and the rear end of the lower semi-cylindrical shell are respectively connected with a dust suction pipe and a fan; and buckles are arranged on two sides between the lower semi-cylindrical shell and the upper semi-cylindrical shell.
After the structure is adopted, the utility model discloses beneficial effect does: the utility model relates to a dust-absorption type blower, which adopts the technical scheme that a dust-absorption filtering device is arranged at the front end of a blower; the dust collection function of the fan is increased, so that the problem that the traditional fan is single in structure function is solved, and the market competitiveness of the fan is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:
fig. 1 is a schematic side view of the present invention;
fig. 2 is a schematic structural view of the front side of the present invention;
fig. 3 is a schematic perspective view of the present invention;
fig. 4 is a schematic view of the split structure of the present invention.
Description of the reference numerals:
a fan-1; a dust collection and filtration device-2; a dust collection bin-21; an upper semi-cylindrical shell-211; a lower semi-cylindrical housing-212; a buckle-213; a dust suction pipe-22; a dust collection head-23; a filter cartridge-24.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 4, a dust suction type hair dryer according to the present embodiment includes a blower 1, and a dust suction filter 2 is disposed at a front end of the blower 1.
Further, the dust collection and filtration device 2 comprises a dust collection bin 21, and one end of the dust collection bin 21 is communicated with a front air nozzle of the fan 1; the other end of the dust collection bin 21 is communicated with a dust collection pipe 22, and the front end of the dust collection pipe 22 is provided with a dust collection head 23.
Further, a filter cylinder 24 is arranged in the dust collection bin 21.
Further, the dust collection box 21 includes a lower semi-cylindrical housing 212 and an upper semi-cylindrical housing 211; the front end and the rear end of the lower semi-cylindrical shell 212 are respectively connected with the dust suction pipe 22 and the fan 1; the lower semi-cylindrical housing 212 and the upper semi-cylindrical housing 211 are provided with snaps 213 on both sides.
The utility model discloses a theory of operation as follows:
in this design, as shown in fig. 4, a motor 11 in the fan 1 drives the fan blades 12 to rotate forward and backward, so that the fan can generate outward blowing wind and inward wind with suction. Therefore, the design aims at the problem of single function of the traditional fan. A dust absorption filtering device is added, so that the fan has the function of a dust collector.
The structure of the design is specifically stated as follows: the front end of the fan 1 is provided with a dust absorption filter device 2. The dust collection and filtration device 2 comprises a dust collection bin 21, and one end of the dust collection bin 21 is communicated with a front air nozzle of the fan 1; the other end of the dust collection bin 21 is communicated with a dust collection pipe 22, and the front end of the dust collection pipe 22 is provided with a dust collection head 23; a filter cartridge 24 is arranged in the dust collection chamber 21.
When the fan is used, the fan blades 12 connected with the fan 1 are controlled to rotate forwards and backwards by utilizing the forward and reverse rotation of the motor 11 in the fan 1, so that blowing air and suction air are formed. When the suction force is formed, the dust suction effect on the outside can be realized due to the generated suction force. The dust particles sucked in are filtered by the filter cartridge 24 from the dust suction head 23 to the dust suction pipe 22 and then to the dust suction chamber 21.
In this design, the filter cartridge 24 in the dust absorption bin 21 is cleaned in the later stage for convenience. The dust collection box 21 includes a lower semi-cylindrical housing 212 and an upper semi-cylindrical housing 211; the front end and the rear end of the lower semi-cylindrical shell 212 are respectively connected with the dust suction pipe 22 and the fan 1; buckles 213 are arranged on two sides between the lower semi-cylindrical shell 212 and the upper semi-cylindrical shell 211; thus, the upper semi-cylindrical shell 211 is convenient to mount and dismount by utilizing the buckle, and the filter cartridge 24 is convenient to take, replace or clean.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (2)
1. A dust absorption type blower comprises a fan, wherein a dust absorption and filtration device is arranged at the front end of the fan;
the method is characterized in that: the dust collection and filtration device comprises a dust collection bin, and one end of the dust collection bin is communicated with a front air nozzle of the fan; the other end of the dust collection bin is communicated with a dust collection pipe, and the front end of the dust collection pipe is provided with a dust collection head; the dust collection bin comprises a lower semi-cylindrical shell and an upper semi-cylindrical shell; the front end and the rear end of the lower semi-cylindrical shell are respectively connected with a dust suction pipe and a fan; and buckles are arranged on two sides between the lower semi-cylindrical shell and the upper semi-cylindrical shell.
2. A suction blower as claimed in claim 1 wherein: and a filter cartridge is arranged in the dust collection bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221852284.3U CN218500615U (en) | 2022-07-19 | 2022-07-19 | Dust absorption formula hair-dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221852284.3U CN218500615U (en) | 2022-07-19 | 2022-07-19 | Dust absorption formula hair-dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218500615U true CN218500615U (en) | 2023-02-21 |
Family
ID=85207246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221852284.3U Active CN218500615U (en) | 2022-07-19 | 2022-07-19 | Dust absorption formula hair-dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218500615U (en) |
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2022
- 2022-07-19 CN CN202221852284.3U patent/CN218500615U/en active Active
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