CN212615477U - Fan convenient to use - Google Patents
Fan convenient to use Download PDFInfo
- Publication number
- CN212615477U CN212615477U CN202020907411.XU CN202020907411U CN212615477U CN 212615477 U CN212615477 U CN 212615477U CN 202020907411 U CN202020907411 U CN 202020907411U CN 212615477 U CN212615477 U CN 212615477U
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- CN
- China
- Prior art keywords
- fan
- driving motor
- base
- motor
- fan blade
- 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.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 241000883990 Flabellum Species 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 3
- 241001075561 Fioria Species 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of fans, and discloses a fan convenient to use, which comprises an air duct, a connecting frame, a fan motor, a front fan blade, a rear fan blade, a front cover net, a rear cover net, a connecting seat, a protective cover, a supporting column, a supporting sleeve, a base and a driving motor; the link is installed in the inside of dryer, fan motor sets up two and divides and is installed at the both ends of link, leading flabellum and rearmounted flabellum are installed respectively on two fan motor's output shaft. This fan that facilitates use through the design of double fan leaf, strengthens the air current and stirs the effect, strengthens the wind speed to reach the cooling effect of change, adopt ordinary motor, its is with low costs, comparatively practical, this wind speed angle, convenient all adjustable in addition, it is more convenient to use.
Description
Technical Field
The utility model relates to a fan technical field specifically is a fan that facilitates use.
Background
The fan is a device which is driven by electricity to generate air flow, and the fan arranged in the fan is electrified and then rotated into natural wind to achieve the effect of cooling.
The strength of airflow generated by the existing fan is determined by the motor, so that the powerful motor can stir the powerful airflow, the cooling effect of replacement is achieved, the price of the good motor is high, the production cost is increased, and the fan convenient to use is provided.
SUMMERY OF THE UTILITY MODEL
The aforesaid to prior art existence is not enough, the utility model provides a fan that facilitates use.
The utility model provides a following technical scheme: a fan convenient to use comprises an air duct, a connecting frame, a fan motor, a front fan blade, a rear fan blade, a front cover net, a rear cover net, a connecting seat, a protective cover, a supporting column, a supporting sleeve, a base and a driving motor;
the connecting frame is arranged inside the air duct, the two fan motors are respectively arranged at two ends of the connecting frame, the front fan blades and the rear fan blades are respectively arranged on output shafts of the two fan motors, the front cover net is arranged at one end of the air duct facing the front fan blades, and the rear cover net is arranged at one end of the air duct facing the rear fan blades;
the side at the dryer is installed to the connecting seat, the top and the connecting seat of support column are articulated, and support cover and safety cover all with support column sliding connection, base and safety cover fixed connection, driving motor installs on the base, and driving motor's output shaft is connected with the support column.
Preferably, the base is provided with a positioning sleeve, the driving motor is located at the position of the positioning sleeve, and the supporting sleeve is connected with the positioning sleeve through a bolt.
Preferably, a gear is mounted on an output shaft of the driving motor, a tooth groove is formed in the bottom of the supporting column, and the gear is in sliding connection with the tooth groove.
Preferably, the support column is a circular truncated cone-shaped column body, and the support column is rotatably connected with the inner side of the support sleeve.
Preferably, the bottom of the base is provided with a non-slip mat.
Compared with the prior art, the utility model discloses possess following beneficial effect:
this fan that facilitates use through the design of double fan leaf, strengthens the air current and stirs the effect, strengthens the wind speed to reach the cooling effect of change, adopt ordinary motor, its is with low costs, comparatively practical, this wind speed angle, convenient all adjustable in addition, it is more convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a front cover net; 2. front fan blades; 3. a connecting frame; 4. an air duct; 5. a fan motor; 6. rear fan blades; 7. a rear cover net; 8. a connecting seat; 9. a protective cover; 10. a support sleeve; 11. a gear; 12. a drive motor; 13. a base; 14. and (4) a support column.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
To maintain the following description of the embodiments of the present disclosure clear and concise, detailed descriptions of known functions and known components are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1, a fan convenient to use includes an air duct 4, a connecting frame 3, a fan motor 5, a front fan blade 2, a rear fan blade 6, a front cover net 1, a rear cover net 7, a connecting seat 8, a protecting cover 9, a supporting column 14, a supporting sleeve 10, a base 13, and a driving motor 12.
The link 3 is installed in the inside of dryer 4, and fan motor 5 sets up two and divides and is installed at the both ends of link 3, and leading flabellum 2 and rearmounted flabellum 6 are installed respectively on two fan motor 5's output shaft, and preceding cover net 1 is installed in the one end of dryer 4 towards leading flabellum 2, and the one end of dryer 4 towards rearmounted flabellum 6 is installed to back cover net 7.
Connecting seat 8 is installed in the side of dryer 4, the top of support column 14 is articulated with connecting seat 8, and support cover 10 and safety cover 9 all with support column 14 sliding connection, base 13 and safety cover 9 fixed connection, driving motor 12 installs on base 13, the slipmat is installed to the bottom of base 13, install the position sleeve on the base 13, and driving motor 12 is located the position of position sleeve, support cover 10 and be connected with the position sleeve through the bolt, and driving motor 12's output shaft and support column 14 are connected.
The base 13 is provided with a positioning sleeve, the driving motor 12 is positioned at the position of the positioning sleeve, and the supporting sleeve 10 is connected with the positioning sleeve through a bolt.
Install gear 11 on driving motor 12's the output shaft, the tooth's socket has been seted up to support column 14's bottom, gear 11 and tooth's socket sliding connection utilize driving motor 12 to drive gear 11 rotatory to it is rotatory to drive support column 14, so makes dryer 4 rotatory.
The supporting column 14 is a circular truncated cone-shaped column, the supporting column 14 is rotatably connected with the inner side of the supporting sleeve 10, so that the supporting sleeve 10 is sleeved on the supporting column 14, and the supporting column 14 is difficult to pull out and only can rotate.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (5)
1. A fan that facilitates use which characterized in that: the fan comprises an air duct (4), a connecting frame (3), a fan motor (5), a front fan blade (2), a rear fan blade (6), a front cover net (1), a rear cover net (7), a connecting seat (8), a protective cover (9), a supporting column (14), a supporting sleeve (10), a base (13) and a driving motor (12);
the fan is characterized in that the connecting frame (3) is arranged inside the air duct (4), the two fan motors (5) are arranged and are respectively arranged at two ends of the connecting frame (3), the front fan blade (2) and the rear fan blade (6) are respectively arranged on output shafts of the two fan motors (5), the front cover net (1) is arranged at one end, facing the front fan blade (2), of the air duct (4), and the rear cover net (7) is arranged at one end, facing the rear fan blade (6), of the air duct (4);
the side at dryer (4) is installed in connecting seat (8), the top and connecting seat (8) of support column (14) are articulated, and support cover (10) and safety cover (9) all with support column (14) sliding connection, base (13) and safety cover (9) fixed connection, driving motor (12) are installed on base (13), and the output shaft and the support column (14) of driving motor (12) are connected.
2. A fan for convenience of use as claimed in claim 1, wherein: the base (13) is provided with a positioning sleeve, the driving motor (12) is located at the position of the positioning sleeve, and the supporting sleeve (10) is connected with the positioning sleeve through a bolt.
3. A fan for convenience of use as claimed in claim 1, wherein: a gear (11) is mounted on an output shaft of the driving motor (12), a tooth groove is formed in the bottom of the supporting column (14), and the gear (11) is connected with the tooth groove in a sliding mode.
4. A fan for convenience of use as claimed in claim 1, wherein: the supporting column (14) is a circular truncated cone-shaped column body, and the supporting column (14) is rotatably connected with the inner side of the supporting sleeve (10).
5. A fan for convenience of use as claimed in claim 1, wherein: and the bottom of the base (13) is provided with an anti-skid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907411.XU CN212615477U (en) | 2020-05-26 | 2020-05-26 | Fan convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907411.XU CN212615477U (en) | 2020-05-26 | 2020-05-26 | Fan convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212615477U true CN212615477U (en) | 2021-02-26 |
Family
ID=74751114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020907411.XU Expired - Fee Related CN212615477U (en) | 2020-05-26 | 2020-05-26 | Fan convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212615477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7276920B1 (en) | 2021-11-26 | 2023-05-18 | 広泰電機（呉江）有限公司 | Easily removable single-ducted double fan |
-
2020
- 2020-05-26 CN CN202020907411.XU patent/CN212615477U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7276920B1 (en) | 2021-11-26 | 2023-05-18 | 広泰電機（呉江）有限公司 | Easily removable single-ducted double fan |
| JP2023079134A (en) * | 2021-11-26 | 2023-06-07 | 広泰電機（呉江）有限公司 | Easily removable single duct system double fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |