CN220452253U - Large-air-volume hidden fan blade type handheld fan - Google Patents
Large-air-volume hidden fan blade type handheld fan Download PDFInfo
- Publication number
- CN220452253U CN220452253U CN202321950762.9U CN202321950762U CN220452253U CN 220452253 U CN220452253 U CN 220452253U CN 202321950762 U CN202321950762 U CN 202321950762U CN 220452253 U CN220452253 U CN 220452253U
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- CN
- China
- Prior art keywords
- fan
- air
- fan blade
- casing
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 241000883990 Flabellum Species 0.000 claims description 21
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model discloses a large-air-volume hidden fan blade type handheld fan, which relates to the field of fans and comprises a shell, wherein a fixed support is arranged in the shell, a double-shaft motor is arranged on one side of the fixed support, a first fan blade and a second fan blade are respectively arranged on two sides of the double-shaft motor, an air guide piece is arranged in the shell, an air cover is arranged on one side of the air guide piece, a battery is arranged in the shell, a control module is arranged at the bottom of the battery, a front cover is arranged on one side of the control module, a bottom cover is arranged at the bottom of the shell, and a side cover is arranged on one side of the shell. According to the utility model, the bottom cover and the side cover air inlets are arranged to improve the air inlet quantity, the first fan blade and the second fan blade of the double-shaft motor are arranged to enhance the air outlet quantity of the fan, the fan housing enables the first fan blade and the second fan blade to be prevented from being exposed, so that the appearance of the fan is improved, and the wind direction is blown out from the air outlet through the through holes in the fan housing through the wind guide piece.
Description
Technical Field
The utility model relates to the field of fans, in particular to a large-air-volume hidden fan blade type handheld fan.
Background
The electric fan is also called fan, fan for short, is a household appliance which uses electric motor to drive fan blade to rotate so as to make air accelerate circulation, mainly used for cooling and relieving summer heat and circulating air, and the large-sized fan is widely used in places such as family, classroom, office, store, hospital and hotel, etc. the small-sized fan is convenient for people to carry and use.
The current portable handheld fans are various, small in size and convenient to carry, and a handle is usually designed to facilitate a user to blow through the blowing part by holding the handheld part, and particularly, the portable handheld fans can enjoy cool and refreshing tools when going out in hot summer.
While the prior art conceals the fan blade type fan, most of which is by arranging the fan inside the handle, in order to facilitate a user to hold the handle, the space for installing the fan in the handle is usually smaller, and the air output is smaller.
Disclosure of Invention
Based on this, the present utility model is directed to a large-air-volume hidden fan-blade type handheld fan, so as to solve the technical problems mentioned in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a big air quantity hiding fan blade formula hand-held fan, includes the casing, the internally mounted of casing has the fixed bolster, and installs biax motor in one side of fixed bolster, first flabellum and second flabellum are installed respectively to biax motor's both sides, the internally mounted of casing has the wind-guiding piece, and one side of wind-guiding piece is provided with the fan housing, the inside of casing is provided with the battery, and the bottom of battery installs control module, the protecgulum is installed to one side of casing, the bottom of casing is provided with the bottom, and one side of casing installs the side cap.
Through adopting above-mentioned technical scheme, set up bottom and side cap air intake and promote the intake, through the air-out volume that sets up first flabellum and the second flabellum reinforcing fan of biax motor, the fan housing makes first flabellum and second flabellum avoid exposing to improve the pleasing to the eye of fan, and make the wind direction blow out from the air outlet through the through-hole on the fan housing through the wind-guiding piece.
The utility model is further characterized in that an air outlet is arranged on one side of the fan housing, a plurality of groups of through holes are formed in the inner wall of the air outlet, and the air outlet is concavely arranged.
Through adopting above-mentioned technical scheme, make it form the air outlet through the air outlet indent that sets up, and the air outlet blows out through the ventilation.
The utility model is further arranged that the outer walls of the side cover and the bottom cover are provided with air inlet holes.
Through adopting above-mentioned technical scheme, make the fan promote the intake when the during operation through the fresh air inlet that sets up.
In summary, the utility model has the following advantages:
according to the utility model, the air inlet of the side cover is provided with the bottom cover and the air inlet of the side cover through the air guide piece, the double-shaft motor and the fan cover, the air outlet of the fan is enhanced through the first fan blade and the second fan blade of the double-shaft motor, the fan cover prevents the first fan blade and the second fan blade from being exposed, so that the appearance of the fan is improved, and the wind direction is blown out from the air outlet through the through hole in the fan cover through the air guide piece.
Drawings
FIG. 1 is a schematic diagram of a split structure of the present utility model;
FIG. 2 is a schematic view showing the housing and the air guide of the present utility model disassembled;
fig. 3 is a perspective view of the wind guide of the present utility model.
In the figure: 1. a housing; 2. a fixed bracket; 3. a biaxial motor; 4. a first fan blade; 5. a second fan blade; 6. a side cover; 7. a battery; 8. a control module; 9. an air guide member; 10. a fan housing; 11. a through hole; 12. a bottom cover; 13. a front cover; 14. and the air guide hole.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The utility model provides a big air quantity hiding flabellum formula hand-held fan, as shown in fig. 1-3, including casing 1, the internally mounted of casing 1 has fixed bolster 2, and the biax motor 3 is installed to one side of fixed bolster 2, first flabellum 4 and second flabellum 5 are installed respectively to the both sides of biax motor 3, the internally mounted of casing 1 has wind guide 9, the inside of wind guide 9 is provided with multiunit wind guiding hole 14, better wind is blown out from the mouth on the fan housing 10 through the wind guiding hole 14 that sets up, and one side of wind guide 9 is provided with fan housing 10, the air output of fan is strengthened to first flabellum 4 and the second flabellum 5 of biax motor 3, make first flabellum 4 and second flabellum 5 avoid out through setting up fan housing 10, thereby improve the pleasing to the eye of fan, promote wind direction flow and make the wind direction blow out from the air outlet through the through hole 11 on the fan housing 10, the inside of casing 1 is provided with battery 7, and the bottom of battery 7 installs control module 8, control module 8 can control biax motor 3 open and close, one side of casing 1 installs bottom 12 in the front cover 1, and side cover 1 is installed to one side cover 6.
Referring to fig. 2 and 3, an air outlet is formed at one side of the air cover 10, a plurality of groups of through holes 11 are formed in the inner wall of the air outlet, the air outlet is concavely formed, the air outlet is formed by the concaved air outlet, and the air outlet blows out air through the through holes 11.
Referring to fig. 1, the outer walls of the side cover 6 and the bottom cover 12 are provided with air inlet holes, and the air inlet holes enable the fan to increase the air inlet amount during operation.
The working principle of the utility model is as follows: the handle outer wall of casing 1 is equipped with the switch button and conveniently operates, and the output of biax motor 3 is equipped with first flabellum 4 and second flabellum 5, through setting up the air-out volume of the first flabellum 4 and the second flabellum 5 reinforcing fan of biax motor 3, makes first flabellum 4 and second flabellum 5 avoid exposing through setting up fan housing 10 to improve the pleasing to the eye of fan, promote wind direction mobility through wind-guiding piece 9 and make the wind direction blow out from the air outlet through the through-hole 11 on the fan housing 10.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (4)
1. The utility model provides a big air quantity hiding fan blade formula hand-held fan, includes casing (1), its characterized in that: the utility model discloses a motor, including casing (1), fan cover, battery, control module, front cover (13) are installed to the internally mounted of casing (1), and biax motor (3) are installed to one side of fixed bolster (2), first flabellum (4) and second flabellum (5) are installed respectively to the both sides of biax motor (3), the internally mounted of casing (1) has wind-guiding piece (9), and one side of wind-guiding piece (9) is provided with fan housing (10), the inside of casing (1) is provided with battery (7), and control module (8) are installed to the bottom of battery (7), protecgulum (13) are installed to one side of casing (1), the bottom of casing (1) is provided with bottom (12), and side cap (6) are installed to one side of casing (1).
2. The large air volume hidden fan blade type handheld fan as claimed in claim 1, wherein: an air outlet is formed in one side of the fan housing (10), and a plurality of groups of through holes (11) are formed in the inner wall of the air outlet.
3. The large air volume hidden fan blade type handheld fan as claimed in claim 1, wherein: air inlet holes are formed in the outer walls of the side cover (6) and the bottom cover (12).
4. The large air volume hidden fan blade type handheld fan as claimed in claim 2, wherein: the air outlet is concavely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950762.9U CN220452253U (en) | 2023-07-24 | 2023-07-24 | Large-air-volume hidden fan blade type handheld fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950762.9U CN220452253U (en) | 2023-07-24 | 2023-07-24 | Large-air-volume hidden fan blade type handheld fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220452253U true CN220452253U (en) | 2024-02-06 |
Family
ID=89727498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321950762.9U Active CN220452253U (en) | 2023-07-24 | 2023-07-24 | Large-air-volume hidden fan blade type handheld fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220452253U (en) |
-
2023
- 2023-07-24 CN CN202321950762.9U patent/CN220452253U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |