CN219888317U - Square head fan with spherical steering structure on base - Google Patents
Square head fan with spherical steering structure on base Download PDFInfo
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- CN219888317U CN219888317U CN202321303874.5U CN202321303874U CN219888317U CN 219888317 U CN219888317 U CN 219888317U CN 202321303874 U CN202321303874 U CN 202321303874U CN 219888317 U CN219888317 U CN 219888317U
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- direction control
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- square head
- base
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- 239000002184 metal Substances 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 17
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a square head fan with a spherical steering structure on a base, wherein the square head fan is fixedly arranged on a mounting plane through a mounting base, an annular cover is fixed at a port of the mounting base, a direction control supporting rod is connected inside the annular cover and the mounting base in a penetrating way, and a square fan is fixed at the side of the direction control supporting rod; comprising the following steps: the direction control ring groove is formed in the mounting base; the guide annular rail is fixedly embedded in the annular cover, and guide sliding blocks are symmetrically embedded on the left side and the right side of the inside of the guide annular rail; the sleeve ring is sleeved and arranged outside the direction control support rod, metal plates are symmetrically fixed on two sides of the outer part of the sleeve ring, and the sides of the metal plates are connected with the sides of the limiting plates through the linkage rod. The base is provided with the square head fan with the spherical steering structure, and adopts a novel structural design, so that the square head fan can be adjusted in multiple directions according to the use requirement, and the adjusting range is wider.
Description
Technical Field
The utility model relates to the technical field of fans, in particular to a square head fan with a spherical steering structure arranged on a base.
Background
The fan is used for controlling the air flow by driving a machine for adjusting the air quantity, the main components of the fan are a motor and fan blades, the shape and the length of the fan blades influence the air quantity generated by the fan, certain heat and noise are generated when the fan operates, and the operation time of the main fan is required when the fan is used;
the application number is CN101667057A and fan fixing device, including a fan and a side plate for fixing the fan, the fan includes a frame, the frame has a first side wall and a third side wall opposite to each other, and a second side wall and a fourth side wall opposite to each other, the second side wall and the fourth side wall of the fan are adjacent to the bottom and protrude outwards to form a convex rib, each convex rib is adjacent to the first side wall and protrudes to form a clamping block, each clamping block is adjacent to the first side wall and has a propping top surface, a slope is arranged far from the first side wall, the side plate protrudes to form a 'U' -shaped arrangement fixing component, the fixing component includes two pairs of hooks for clamping the convex ribs of the second side wall and the fourth side wall of the fan respectively, a baffle for propping against the third side wall of the fan and two elastic plates for clamping the propping top surfaces of the two clamping blocks of the fan respectively, thus the fan can be conveniently fixed on the side plate;
the fixed angle of the fan of above-mentioned application file sets up in the installing frame, and its parallel corresponds with the installation plane surface, and in the in-process of using, be inconvenient for adjusting the application angle of fan according to the needs of using, regulation and control fan's angle needs to dismantle the fan, and cooperation other component settings reinstallate the fan on the installation plane, the operation is inconvenient.
It is therefore desirable to design a square head fan with a spherical steering structure on the base.
Disclosure of Invention
The utility model aims to provide a square head fan with a spherical steering structure arranged on a base, which solves the problems that in the background art, the fixed angle of the fan provided by the application document is arranged in a mounting frame and corresponds to the surface of a mounting plane in parallel, in the use process, the application angle of the fan is inconvenient to adjust according to the application requirement, the fan is required to be detached to be adjusted and controlled, the fan is required to be reinstalled on the mounting plane in cooperation with other components, and the operation is inconvenient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the square head fan is fixedly arranged on an installation plane through an installation base, an annular cover is fixed at a port of the installation base, direction control supporting rods are connected inside the annular cover and the installation base in a penetrating manner, and square fans are fixed on the side sides of the direction control supporting rods;
a square head fan with a spherical steering structure on a base, comprising:
the direction control ring groove is formed in the mounting base;
the guide annular rail is fixedly embedded in the annular cover, guide sliding blocks are symmetrically embedded on the left side and the right side of the inner part of the guide annular rail, a driven telescopic rod is fixed on the side of the left guide sliding block, an electric telescopic rod is fixed on the side of the right guide sliding block, and limit pieces are fixedly connected to the side telescopic ends of the driven telescopic rod and the electric telescopic rod;
the sleeve ring is sleeved and arranged outside the direction control support rod, metal plates are symmetrically fixed on two sides of the outer part of the sleeve ring, and the sides of the metal plates are connected with the sides of the limiting plates through the linkage rod.
Preferably, the side of the direction control support rod is also provided with a turntable, a direction control ball and a spherical rotor;
the rotary table is fixedly arranged at the bottom of the direction control supporting rod, the direction control ball is embedded and rotated to be provided with the side of the rotary table, and the spherical rotor is arranged on the lower surface of the rotary table;
the part of the structure forms a square fan angle regulating structure so as to regulate the application angle of the square fan in a multi-direction rotation way.
Preferably, the side of the turntable forms a rotating structure with the mounting base through the direction control ball and the direction control ring groove, and the lower end of the turntable is rotationally attached to the lower part of the mounting base through the spherical rotor; the control direction ball is embedded in the control direction ring groove to rotate correspondingly, and the control direction ball can control the control direction support rod and the square fan to rotate correspondingly.
Preferably, the side sides of the driven telescopic rod and the electric telescopic rod form a sliding structure through the guide sliding blocks and the guide annular track, and the driven telescopic rod and the electric telescopic rod are distributed in bilateral symmetry; the electric telescopic rod is operated to push the guide sliding block to transversely move, and the driven telescopic rod is controlled to independently and telescopically adjust under the action of the transmission structure.
Preferably, two ends of the linkage rod are respectively connected with the side sides of the metal sheet and the limiting sheet in a rotating way, the metal sheet and the ferrule are fixed into an integrated driving structure, and the ferrule and the direction control support rod form a rotating structure; and the electric telescopic rod is used for telescopic adjustment, and the two ends of the linkage rod are controlled to correspondingly rotate.
Preferably, the side of the driven telescopic rod is also provided with a fixed block, a sliding rod, a driving angle piece and a locker;
the fixed block is clamped and fixedly assembled outside the driven telescopic rod, the sliding rod is fixedly connected to the lower surface of the fixed block, the driving corner piece is fixedly connected to the lower end of the sliding rod, and the locker is installed on the side of the driving corner piece in a penetrating manner;
the part of the structure forms an auxiliary direction control rotating structure so as to adjust the angle of the square fan.
Preferably, the driving corner piece is assembled outside the annular cover in a clamping way, the upper end of the driving corner piece and the annular cover form a sliding structure through a sliding rod, and the sliding rod is connected with the annular cover in a penetrating way; the control driving corner piece is clamped and moved outside the annular cover, and can control the guide sliding block to be embedded and slid inside the guide annular track.
Compared with the prior art, the utility model has the beneficial effects that: the base is provided with a square head fan with a spherical steering structure, and the specific contents are as follows:
1. the base is provided with a square head fan with a spherical steering structure, a steering rotating structure is arranged, the driving angle piece is pushed to be clamped outside the annular cover to slide according to the direction of rotation adjustment of the square fan, the driving angle piece is sleeved outside the steering supporting rod through the transmission structure to rotate, so that the electric telescopic rod and the driven telescopic rod rotate to the direction of steering adjustment of the square fan, then the steering supporting rod and the turntable are controlled to rotate, the steering ball is embedded in the steering annular groove to rotate, the corresponding angle position of the square fan is regulated, the application angle of the square fan can be regulated in multiple directions, and the regulation is flexible;
2. the base is provided with a square head fan with a spherical steering structure, a fan multidirectional angle regulation limiting structure is arranged, after the position of a driving angle piece is moved, the locking device is rotated to limit the moving position of the driving angle piece, the electric telescopic rod is operated to control the rotation of the steering support rod through the transmission structure, the square fan is rotated and adjusted to a corresponding angle position, and the regulation and control direction of the square fan can be directly limited by the electric telescopic rod.
Drawings
FIG. 1 is a schematic diagram of the overall front view of the present utility model;
FIG. 2 is a schematic top view of a square fan according to the present utility model;
FIG. 3 is a schematic view of a front cross-sectional structure of the mounting base of the present utility model;
FIG. 4 is a schematic diagram of the front view structure of the rotation state of the direction control strut of the present utility model;
FIG. 5 is a schematic elevational view of a ferrule of the present utility model;
fig. 6 is a schematic front view of the driving corner piece of the present utility model.
In the figure: 1. a mounting base; 2. an annular cover; 3. a direction control strut; 31. a turntable; 32. a direction control ball; 33. a spherical rotor; 4. a square fan; 5. a direction-control ring groove; 6. guiding the annular rail; 7. a guide slide block; 8. a driven telescopic rod; 9. an electric telescopic rod; 10. a limiting piece; 11. a ferrule; 12. a metal sheet; 13. a linkage rod; 14. a fixed block; 15. a slide bar; 16. driving the corner piece; 17. a locking device.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the square head fan with the spherical steering structure is fixedly arranged on an installation plane through an installation base 1, an annular cover 2 is fixed at a port of the installation base 1, a direction control support rod 3 is connected inside the annular cover 2 and the installation base 1 in a penetrating manner, and a square fan 4 is fixed at the side of the direction control support rod 3;
a square head fan with a spherical steering structure on a base, comprising:
the direction control ring groove 5 is formed in the mounting base 1;
the guiding annular rail 6 is fixedly embedded in the annular cover 2, guiding sliding blocks 7 are symmetrically embedded at the left side and the right side of the inner part of the guiding annular rail 6, a driven telescopic rod 8 is fixed at the side of the left guiding sliding block 7, an electric telescopic rod 9 is fixed at the side of the right guiding sliding block 7, and limiting sheets 10 are fixedly connected with the side telescopic ends of the driven telescopic rod 8 and the electric telescopic rod 9;
the ferrule 11 is sleeved and arranged outside the direction control support rod 3, the metal plates 12 are symmetrically fixed on two sides of the outer part of the ferrule 11, and the side sides of the metal plates 12 are mutually connected with the side sides of the limiting plates 10 through the linkage rod 13.
The side of the driven telescopic rod 8 in the embodiment is also provided with a fixed block 14, a sliding rod 15, a driving corner piece 16 and a locker 17; the fixed block 14 is clamped and fixedly assembled outside the driven telescopic rod 8, the sliding rod 15 is fixedly connected to the lower surface of the fixed block 14, the driving corner piece 16 is fixedly connected to the lower end of the sliding rod 15, and the locker 17 is installed on the side of the driving corner piece 16 in a penetrating manner; the driving corner piece 16 is assembled outside the annular cover 2 in a clamping way, the upper end of the driving corner piece 16 and the annular cover 2 form a sliding structure through the sliding rod 15, and the sliding rod 15 is connected with the annular cover 2 in a penetrating way;
the square fan 4 is assembled and applied through the mounting base 1, when the square fan 4 is used, the angle of the square fan 4 is adjusted according to the wind direction angle of the fan required below, the rotation locker 17 loosens the position of the driving corner piece 16, the driving corner piece 16 is pushed to be clamped on the outer side of the annular cover 2 to move, the sliding rod 15 penetrates through the lower surface of the annular cover 2 to correspondingly slide, the part of transmission structure controls the driven telescopic rod 8 to synchronously move through the fixed block 14, the guide sliding block 7 is clamped on the inner circumference of the guide annular track 6 to slide at the moment, the ferrule 11 is sleeved on the outer side of the control direction supporting rod 3 to correspondingly rotate, and the driven telescopic rod 8 and the electric telescopic rod 9 are rotationally regulated and controlled to the direction axis required to rotate by the square fan 4, so that the square fan angle regulation and control are primarily completed.
The side of the direction control support rod 3 is also provided with a turntable 31, a direction control ball 32 and a spherical rotor 33; the turntable 31 is fixedly arranged at the bottom of the direction control support rod 3, the direction control ball 32 is embedded and rotates the side on which the turntable 31 is arranged, and the spherical rotor 33 is arranged on the lower surface of the turntable 31; the side of the turntable 31 forms a rotating structure with the installation base 1 through the direction control ball 32 and the direction control ring groove 5, and the lower end of the turntable 31 is rotationally attached to the lower side of the installation base 1 through the spherical rotor 33; the side sides of the driven telescopic rod 8 and the electric telescopic rod 9 form a sliding structure with the guide annular track 6 through the guide sliding block 7, and the driven telescopic rod 8 and the electric telescopic rod 9 are distributed in bilateral symmetry; the two ends of the linkage rod 13 are respectively connected with the side sides of the metal sheet 12 and the limiting sheet 10 in a rotating way, the metal sheet 12 and the ferrule 11 are fixed into an integrated driving structure, and the ferrule 11 and the direction control support rod 3 form a rotating structure;
the running electric telescopic rod 9 pushes the limiting piece 10 to transversely move, the two ends of the linkage rod 13 are rotationally adjusted, the running electric telescopic rod is pushed to rotate along the axis direction of the driven telescopic rod 8 and the electric telescopic rod 9, the turntable 31 fixed below the running electric telescopic rod 3 is clamped in the running annular groove 5 through the side steering balls 32 to rotate, the spherical rotor 33 at the bottom of the running electric telescopic rod is attached to the inner bottom surface of the installation base 1 to correspondingly rotate, the running electric telescopic rod 9 is stopped after the square fan 4 is rotated to the corresponding angle position, the multidirectional rotation of the square fan 4 can be controlled through the structure of the part, and the rotation adjusting range is wider.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The square head fan with the spherical steering structure is arranged on a base, the square head fan is fixedly arranged on an installation plane through an installation base (1), an annular cover (2) is fixed at a port of the installation base (1), a direction control supporting rod (3) is connected with the annular cover (2) and the inside of the installation base (1) in a penetrating manner, and a square fan (4) is fixed at the side of the direction control supporting rod (3);
characterized by comprising the following steps:
the direction control ring groove (5) is formed in the mounting base (1);
the guide annular rail (6) is fixedly arranged in the annular cover (2) in a jogged mode, guide sliding blocks (7) are symmetrically jogged on the left side and the right side of the inside of the guide annular rail (6), driven telescopic rods (8) are fixedly arranged on the side of the left side of the guide sliding blocks (7), electric telescopic rods (9) are fixedly arranged on the side of the right side of the guide sliding blocks (7), and limiting pieces (10) are fixedly connected to the side telescopic ends of the driven telescopic rods (8) and the electric telescopic rods (9);
the sleeve ring (11) is sleeved and arranged outside the direction control support rod (3), metal plates (12) are symmetrically fixed on two sides of the outer part of the sleeve ring (11), and the side sides of the metal plates (12) are mutually connected with the side sides of the limiting plates (10) through the linkage rod (13).
2. A square head fan with a spherical steering structure on a base according to claim 1, wherein: the side of the direction control support rod (3) is also provided with a turntable (31), a direction control ball (32) and a spherical rotor (33);
the rotary table (31) is fixedly arranged at the bottom of the steering supporting rod (3), the steering ball (32) is embedded and rotates to be provided with the side of the rotary table (31), and the spherical rotor (33) is arranged on the lower surface of the rotary table (31).
3. A square head fan with a spherical steering structure on a base according to claim 2, wherein: the side of the turntable (31) and the mounting base (1) form a rotating structure through the direction control ball (32) and the direction control ring groove (5), and the lower end of the turntable (31) is rotationally attached to the lower side of the mounting base (1) through the spherical rotor (33).
4. A square head fan with a spherical steering structure on a base according to claim 1, wherein: the side of the driven telescopic rod (8) and the side of the electric telescopic rod (9) form a sliding structure with the guide annular track (6) through the guide sliding block (7), and the driven telescopic rod (8) and the electric telescopic rod (9) are distributed in bilateral symmetry.
5. A square head fan with a spherical steering structure on a base according to claim 1, wherein: the two ends of the linkage rod (13) are respectively connected with the side of the metal sheet (12) and the side of the limiting sheet (10) in a rotating way, the metal sheet (12) and the ferrule (11) are fixed into an integrated driving structure, and the ferrule (11) and the direction control support rod (3) form a rotating structure.
6. The square head fan with a spherical steering structure on a base according to claim 4, wherein: the side of the driven telescopic rod (8) is also provided with a fixed block (14), a sliding rod (15), a driving corner piece (16) and a locker (17);
the fixed block (14) is clamped and fixedly assembled outside the driven telescopic rod (8), the sliding rod (15) is fixedly connected to the lower surface of the fixed block (14), the driving corner piece (16) is fixedly connected to the lower end of the sliding rod (15), and the locker (17) is installed on the side of the driving corner piece (16) in a penetrating mode.
7. The square head fan with a spherical steering structure on a base according to claim 6, wherein: the driving corner piece (16) is assembled outside the annular cover (2) in a clamping mode, the upper end of the driving corner piece (16) and the annular cover (2) form a sliding structure through the sliding rod (15), and the sliding rod (15) is connected with the annular cover (2) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321303874.5U CN219888317U (en) | 2023-05-25 | 2023-05-25 | Square head fan with spherical steering structure on base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321303874.5U CN219888317U (en) | 2023-05-25 | 2023-05-25 | Square head fan with spherical steering structure on base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219888317U true CN219888317U (en) | 2023-10-24 |
Family
ID=88403521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321303874.5U Active CN219888317U (en) | 2023-05-25 | 2023-05-25 | Square head fan with spherical steering structure on base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219888317U (en) |
-
2023
- 2023-05-25 CN CN202321303874.5U patent/CN219888317U/en active Active
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