CN218971471U - Rotary structure tower fan - Google Patents
Rotary structure tower fan Download PDFInfo
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- CN218971471U CN218971471U CN202223133675.2U CN202223133675U CN218971471U CN 218971471 U CN218971471 U CN 218971471U CN 202223133675 U CN202223133675 U CN 202223133675U CN 218971471 U CN218971471 U CN 218971471U
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- tower fan
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- wind wheel
- air outlet
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- 241000886569 Cyprogenia stegaria Species 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 5
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a tower fan with a rotary structure, which comprises: the wind wheel is arranged in the tower fan shell, the tower fan shell comprises connecting shells which are connected together in a rotating way, an air inlet and an air outlet which are opposite to the wind wheel are formed in each connecting shell, when the wind wheel rotates, external wind can enter from the air inlet on each connecting shell respectively, the air outlet is discharged, and when the connecting shells rotate, the air outlet direction of the wind wheel can be adjusted respectively; by adopting the technical scheme, when the wind wheel rotates, external wind can enter from the air inlets on each connecting shell respectively, and the air outlets are exhausted, one or a plurality of connecting shells can be rotated due to the rotation connection between the connecting shells, the air outlet directions of the connecting shells are respectively adjusted, so that the air outlet directions of the connecting shells are the same, or the air outlet directions of the connecting shells are partially the same or different, the adjusting is carried out according to the needs, the fixed air blowing adjustment in a plurality of directions can be realized on one tower fan, the use requirements of different users are met, and the practicability of the tower fan is improved.
Description
Technical Field
The utility model relates to the technical field of tower fans, in particular to a tower fan with a rotary structure.
Background
The tower fan is also called a convection fan, which is basically called a mansion fan in the industry and is derived from a slim and upright shape and is similar to a mansion, so the tower fan is called a mansion fan and is different from a traditional box fan. The tower fan forms a three-dimensional exchange system with outdoor air according to the principle of air flow, and is similar to a fan for blowing in a kitchen range, and the tower fan can supply air even without the fan.
The existing single tower fan only has an air outlet in one direction, the air outlet direction is fixed, or the air is blown in a certain range in a reciprocating swinging way, and the fixed air blowing in a plurality of directions or the reciprocating swing air blowing in a plurality of directions cannot be realized, so that the use requirements of different users cannot be met well, and the practicability of the tower fan is limited to a certain extent.
Disclosure of Invention
In order to overcome the defects of the prior art and solve the technical problem that the prior single tower fan cannot realize fixed blowing in multiple directions, the utility model aims to provide a tower fan with a rotary structure so as to solve the technical problem.
The technical scheme adopted for solving the technical problems is as follows:
according to one aspect of the present utility model, there is provided a rotary structure tower fan comprising: the wind wheel is arranged in the tower fan shell, the tower fan shell comprises at least two connecting shells which are connected together in a rotating mode, an air inlet and an air outlet which are opposite to the wind wheel are formed in each connecting shell, when the wind wheel rotates, external wind can enter from the air inlet on each connecting shell respectively, the air outlet is discharged, and when the connecting shells are rotated, the air outlet direction of the wind wheel can be adjusted respectively.
By adopting the technical scheme, the tower fan shell is mainly composed of two or more connecting shells which are connected together in a rotating way, an air inlet and an air outlet which are opposite to the wind wheel are formed in each connecting shell, when the wind wheel rotates, external wind can enter from the air inlet on each connecting shell respectively, and the air outlet is discharged.
In order to better solve the technical defects, the utility model also has a better technical scheme:
in some embodiments, three connecting shells are provided, and two adjacent connecting shells are connected in a rotating way.
In some embodiments, the wind turbine generator further comprises a base and a motor, wherein a tower fan bottom shell is connected above the base, the tower fan bottom shell is rotationally connected with the connecting shell, the motor is installed in the tower fan bottom shell, and the driving end is connected with the wind wheel.
In some embodiments, the rotational connection is provided with an annular groove for one and an annular connector for the other, the annular connector being rotatably fitted in the annular groove.
In some embodiments, an annular damping member is fitted in the annular groove, one side of the annular damping member is in contact with the annular connecting body, and the other side of the annular damping member is in contact with the side wall of the annular groove. Therefore, the damping effect can be achieved, and the connecting shell is prevented from automatically rotating when the tower fan works.
In some embodiments, the annular damping member is a metal or rubber damping ring.
In some embodiments, a top cover is detachably connected above the connecting shell, and a control panel is connected to the top cover and is electrically connected with the motor for controlling the start and stop of the motor.
In some embodiments, a baffle is disposed on one side of the air outlet.
In some embodiments, the tower fan bottom shell is rotationally connected with the base, and a head shaking assembly for driving the tower fan bottom shell to reciprocally rotate within a set rotation range relative to the base is connected between the tower fan bottom shell and the base.
In some embodiments, the tower fan housing is cylindrical with two open ends, and the diameter of the upper end is the same as that of the lower end, or the diameter of the upper end is smaller than that of the lower end.
Drawings
Fig. 1 is a schematic structural view of a tower fan with a rotary structure according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a front view of a rotary structure tower fan;
FIG. 3 is a schematic rear view of a rotary structure tower fan;
FIG. 4 is a schematic diagram of a split structure of a rotary structure tower fan;
FIG. 5 is a schematic cross-sectional view of a rotary structure tower fan;
FIG. 6 is an enlarged view of FIG. 5 at position A;
FIG. 7 is a schematic view of the structure of a first connection housing on a rotary structure tower fan;
FIG. 8 is an enlarged view of the other view of FIG. 7;
FIG. 9 is a schematic view of the split structure of FIG. 7;
FIG. 10 is a schematic view showing a state structure of the upper connection case of the tower fan in a rotating structure after rotation;
reference numerals:
1. a tower fan housing; 11. a first connection housing; 12. a second connection housing; 13. a third connection housing; 14. an annular groove; 15. an annular connector; 16. an air outlet; 17. an air inlet; 18. a deflector; 2. a wind wheel; 3. a base; 4. a motor; 5. a tower fan bottom shell; 6. a top cover; 7. a control panel; 8. an annular damping member; 9. and the oscillating assembly.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 10, the present utility model provides a tower fan with a rotary structure, comprising: tower fan shell 1, wind wheel 2, base 3, motor 4.
The tower fan housing 1 is cylindrical with two open ends, and the diameter of the upper end is the same as that of the lower end, or the diameter of the upper end is smaller than that of the lower end, and in this embodiment, the upper end diameter of the tower fan housing 1 is preferably the same as that of the lower end, and the tower fan housing is in a straight-through shape.
The tower fan housing 1 comprises at least two connecting shells which are rotationally connected together, wherein the connecting shells are provided with two or three or four or more connecting shells, the preferred connecting shells are provided with three connecting shells, namely a first connecting shell 11, a second connecting shell 12 and a third connecting shell 13, the structures of the three connecting shells can be identical or different, as shown in the figure, the structures of the first connecting shell 11 are different from those of the second connecting shell 12 and the third connecting shell 13, the structures of the second connecting shell 12 and the third connecting shell 13 are identical, the lower end of the first connecting shell 11 is rotationally connected with the upper end of the second connecting shell 12, the lower end of the second connecting shell 12 is rotationally connected with the upper end of the third connecting shell 13, one end part of the rotational connection is provided with an annular groove 14, the other end part of the rotational connection is provided with an annular connecting body 15, the annular connecting body 15 is rotationally matched in the annular groove 14, specifically, the inner side of the lower end of the first connecting shell 11 is provided with the annular connecting body 15, the upper end of the second connecting shell 12 is provided with the annular groove 14, the inner side of the lower end of the second connecting shell 12 is provided with the annular connecting body 15, the lower end of the third connecting shell 13 is provided with the annular connecting body 14, and the upper end of the first connecting shell 13 is rotationally matched with the annular groove 14, and the upper end of the second connecting shell 13 can be rotationally connected with the upper end of the annular shell 14.
The front sides of the first connecting shell 11, the second connecting shell 12 and the third connecting shell 13 are respectively provided with an air outlet 16, the rear sides of the first connecting shell 11, the second connecting shell 12 and the third connecting shell 13 are respectively provided with an air inlet 17 corresponding to the air outlet 16, one side of the air outlet 16 on the front sides of the first connecting shell 11, the second connecting shell 12 and the third connecting shell 13 are respectively provided with a guide plate 18, the first connecting shell 11, the second connecting shell 12 and the third connecting shell 13 are respectively formed by connecting a front shell and a rear shell through screws or are formed by single integral cylindrical shells, and in this embodiment, the first connecting shell 11, the second connecting shell 12 and the third connecting shell 13 are respectively formed by connecting a front shell and a rear shell through screws.
The wind wheel 2 is arranged in the tower fan shell 1, the air outlets 16 and 17 on the first connecting shell 11, the second connecting shell 12 and the third connecting shell 13 correspond to the wind wheel 2, when the wind wheel 2 rotates, external wind can enter from the air inlets 17 on each connecting shell respectively, the air outlets 16 are discharged, and when the connecting shells are rotated, the air outlet directions of the wind wheels can be adjusted respectively.
The tower fan bottom shell 5 is connected to the upper portion of the base 3 in a rotating mode, the head shaking assembly 9 used for driving the tower fan bottom shell 5 to rotate in a reciprocating mode in a set rotating range relative to the base 3 is connected between the tower fan bottom shell 5 and the base 3, and the head shaking assembly 9 is an existing conventional head shaking assembly 9.
The tower fan bottom shell 5 is rotationally connected with the third connecting shell 13, wherein the rotational connection is that one end part of the rotational connection is provided with an annular groove 14, the other end part of the rotational connection is provided with an annular connecting body 15, the annular connecting body 15 can be rotationally matched in the annular groove 14, specifically, the upper end of the tower fan bottom shell 5 is provided with the annular groove 14, the inner side of the lower end of the third connecting shell 13 is provided with the annular connecting body 15, the annular connecting body 15 at the lower end of the third connecting shell 13 can be rotationally matched in the annular groove 14 at the upper end of the tower fan bottom shell 5, the tower fan bottom shell 5 is formed by connecting two parts of shells through screws or is formed by a single shell, and preferably the tower fan bottom shell 5 is formed by connecting two parts of shells through screws.
The motor 4 is installed in the tower fan bottom shell 5, specifically, the motor 4 is installed on the motor cabinet, and the motor cabinet passes through screw connection with the tower fan bottom shell 5, and the drive end of motor 4 is connected with wind wheel 2 for drive wind wheel 2 rotates. The top of the wind wheel 2 is fixedly connected with a connecting shaft which is connected with an inner shaft sleeve of a bearing, the bearing is arranged on a connecting piece, and the connecting piece is connected with a first connecting shell 11 through a screw.
The top cover 6 is detachably connected above the first connection shell 11, further, the top cover 6 is connected with the first connection shell 11 in an inserting mode, a clamping mode or a threaded mode, a connection mode is selected according to requirements, the top cover 6 is connected with the control panel 7, the control panel 7 is a liquid crystal touch panel with a plurality of functional touch points or a mechanical panel with a plurality of functional keys, the preferred control panel 7 of the embodiment is a liquid crystal touch panel, the control panel 7 is electrically connected with the motor 4, the electrical connection is connected through a wire or is connected through a wireless communication module in a wireless mode, when the electrical connection is connected with the wireless communication module in a wireless mode, the control panel 7 is connected with a wireless signal transmitter, the motor 4 is connected with a motor control circuit board through a wire, a wireless signal receiver matched with the wireless signal transmitter is connected to the motor control circuit board, a battery mounting seat is connected to the control panel 7, the battery mounting seat is used for mounting a battery to supply power to the control panel 7, the control panel 7 is used for controlling the starting and stopping of the motor 4, and the connection mode of the control panel 7 and the motor 4 is selected according to requirements.
Each annular groove 14 is internally matched with an annular damping piece 8, one side of the annular damping piece 8 is contacted with an annular connecting body 15, the other side of the annular damping piece 8 is contacted with the side wall of the annular groove 14, and the annular damping piece 8 is a metal ring damping ring or a rubber damping ring and is selected according to requirements.
The foregoing is merely illustrative of some embodiments of the utility model, and it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the inventive concept.
Claims (10)
1. A rotating structure tower fan comprising: the wind wheel is rotatably arranged in the tower fan shell, and is characterized in that the tower fan shell comprises at least two connecting shells which are connected together in a rotating mode, an air inlet and an air outlet opposite to the wind wheel are formed in each connecting shell, when the wind wheel rotates, external wind can enter from the air inlet on each connecting shell respectively, the air outlet is discharged, and when the connecting shells are rotated, the air outlet direction of the wind wheel can be adjusted respectively.
2. The tower fan with a rotary structure according to claim 1, wherein three connecting shells are provided, and two adjacent connecting shells are connected in a rotary manner.
3. The rotary structure tower fan according to claim 2, further comprising a base and a motor, wherein a tower fan bottom shell is connected above the base, the tower fan bottom shell is rotatably connected with the connection shell, the motor is installed in the tower fan bottom shell, and the driving end is connected with the wind wheel.
4. A rotary structure tower fan according to any of claims 1-3, wherein said rotary connection is provided with an annular recess for one of said rotary connections and an annular connector for the other rotary connection, said annular connector being rotatably fitted in said annular recess.
5. The tower fan with a rotary structure according to claim 4, wherein the annular groove is internally matched with an annular damping piece, one side of the annular damping piece is contacted with the annular connecting body, and the other side of the annular damping piece is contacted with the side wall of the annular groove.
6. The rotating structure tower fan according to claim 5, wherein the annular damping member is a metal ring damping ring or a rubber damping ring.
7. A rotary structure tower fan according to claim 3, wherein a top cover is detachably connected to the top of the connecting casing, and a control panel is connected to the top cover, and the control panel is electrically connected to the motor for controlling the start and stop of the motor.
8. The rotary structure tower fan according to claim 1, wherein a deflector is arranged at one side of the air outlet.
9. A rotary structure tower fan according to claim 3, wherein the tower fan bottom shell is rotatably connected with the base, and a head shaking assembly for driving the tower fan bottom shell to reciprocally rotate within a set rotation range relative to the base is connected between the tower fan bottom shell and the base.
10. The tower fan according to claim 1, wherein the tower fan housing has a cylindrical shape with two open ends, and an upper end diameter is the same as a lower end diameter or an upper end diameter is smaller than a lower end diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223133675.2U CN218971471U (en) | 2022-11-24 | 2022-11-24 | Rotary structure tower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223133675.2U CN218971471U (en) | 2022-11-24 | 2022-11-24 | Rotary structure tower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218971471U true CN218971471U (en) | 2023-05-05 |
Family
ID=86157329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223133675.2U Active CN218971471U (en) | 2022-11-24 | 2022-11-24 | Rotary structure tower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218971471U (en) |
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- 2022-11-24 CN CN202223133675.2U patent/CN218971471U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240606 Address after: Building 4, No. 16 South Industrial Avenue, Xiaolan Town, Zhongshan City, Guangdong Province, 528415, 6th Floor, Zone C, 7th Floor, Zone C Patentee after: Zhongshan Xinke Intelligent Electrical Appliance Manufacturing Co.,Ltd. Country or region after: China Address before: 528415 Area A, Floor 6, Building 4, No. 16, South Industrial Avenue, Baofeng Community, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Xinchuang Health Electrical Appliance Co.,Ltd. Country or region before: China |