CN220168208U - Air circulation fan convenient to store and fold - Google Patents
Air circulation fan convenient to store and fold Download PDFInfo
- Publication number
- CN220168208U CN220168208U CN202321225650.7U CN202321225650U CN220168208U CN 220168208 U CN220168208 U CN 220168208U CN 202321225650 U CN202321225650 U CN 202321225650U CN 220168208 U CN220168208 U CN 220168208U
- Authority
- CN
- China
- Prior art keywords
- rod
- motor
- pole
- groove
- circulation fan
- 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.)
- Active
Links
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 7
- 241000883990 Flabellum Species 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides an air circulation fan convenient to store and fold, and relates to the technical field of air circulation fans.
Description
Technical Field
The utility model relates to the technical field of air circulation fans, in particular to an air circulation fan convenient to store and fold.
Background
The air circulation fan is a novel fan slightly different from the common fan in working mode, the air circulation fan can enable wind to be blown out spirally along a certain direction, and along with stirring of the fan blades, cylindrical spiral wind can be finally formed, the distance of wind blown out by the air circulation fan is far, and the air circulation fan has good directionality.
The inventor finds that the air circulation fan is mostly composed of support columns, fan blades and fan blade protection nets in daily work, and because the support columns of the circulation fan are long, extra space is occupied when the circulation fan is carried and stored, the circulation fan is inconvenient to take and store, and the flexibility of the circulation fan in use is reduced.
In order to solve the problems that the air circulation fan is composed of support columns, fan blades and fan blade protective nets, the support columns of the circulation fan occupy extra space when being carried and stored, so that the inconvenient taking and storage are caused, and the flexibility of the circulation fan when in use is reduced.
Disclosure of Invention
The utility model aims to solve the problems that the air circulation fan is composed of a support column, fan blades and a fan blade protection net, and the support column of the circulation fan is long, so that extra space is occupied during carrying and storage, which results in inconvenient taking and storage, and the flexibility of the circulation fan during use is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a conveniently accomodate folding air cycle fan, includes the machine pole, the surface top of machine pole is provided with the motor, the surface one end of motor is provided with the power cord, the output fixedly connected with flabellum of motor, the surface bottom of machine pole is provided with adjusting device, adjusting device includes the cylinder pole, the surface top of cylinder pole and the surface bottom fixed connection of machine pole, first screw hole has been seted up to the surface bottom of cylinder pole, the second screw hole has been seted up to surface one side of cylinder pole, the surface fixed connection pivot of cylinder pole, the surface rotation of pivot is connected with the U-shaped piece, the surface bottom fixedly connected with grooved bar of U-shaped piece, the inner wall sliding connection of grooved bar has the slide bar, the surface bottom fixedly connected with base of slide bar, the inner wall threaded connection of U-shaped piece has the bolt.
The effects achieved by the components are as follows: through setting up the U-shaped piece, when needing to carry or depositing the circulation fan, can promote the U-shaped piece and make the U-shaped piece rotate the angle and the machine pole mutually perpendicular between adjustment U-shaped piece and the machine pole at the surface of pivot, rotate the inside that the bolt made the bolt insert the second screw hole and the inner wall threaded connection of cylinder pole fix the angle and the position between U-shaped piece and the cylinder pole and be convenient for deposit afterwards, promote the U-shaped piece when using the circulation fan and rotate the surface that makes U-shaped piece and machine pole be in same horizon and rotate the inside that the bolt made the bolt insert first screw hole and the inner wall threaded connection of cylinder pole again, place the base subaerial can normal use.
Preferably, a plurality of protrusions are arranged at the top end of the outer surface of the bolt, and the protrusions are circumferentially distributed at the top end of the outer surface of the bolt.
The effects achieved by the components are as follows: pushing the top end of the outer surface of the bolt at the bulge can control the rotation of the bolt more conveniently.
Preferably, a pull rod is fixedly connected to one side of the outer surface of the groove rod, and the cross section of the pull rod is U-shaped.
The effects achieved by the components are as follows: the U-shaped pull rod is pulled to lift the groove rod and the circulating fan for carrying more conveniently.
Preferably, one side of the outer surface of the sliding rod is fixedly connected with a threaded rod, and the outer surface of the threaded rod is in threaded connection with a threaded ring.
The effects achieved by the components are as follows: pushing the sliding rod can enable the sliding rod to slide on the inner wall of the groove rod to adjust the overall length of the sliding rod and the groove rod so as to change the height position of the fan blade, and rotating the threaded ring can enable the threaded ring to move on the outer surface of the threaded rod to be tightly pressed on the outer surface of the groove rod to fix the position of the sliding rod.
Preferably, one end of the outer surface of the threaded rod is fixedly connected with a cylindrical sheet, and the diameter of the cylindrical sheet is larger than that of the threaded rod.
The effects achieved by the components are as follows: can restrict the surface range of movement of screwed ring at the threaded rod through setting up the cylinder piece, avoid the screwed ring to break away from the surface of threaded rod when the surface of threaded rod removes and drop the loss.
Preferably, a positioning device is arranged on one side of the outer surface of the groove rod, the positioning device comprises a groove block, a U-shaped plate is slidably connected to the inner wall of the groove block, a magnetic sheet is fixedly connected to one side, close to the groove block, of the outer surface of the groove rod, a magnetic block is fixedly connected to one side, close to the outer surface, of the U-shaped plate, and magnetism between the magnetic block and the magnetic sheet is absorbed.
The effects achieved by the components are as follows: when the circulating fan is not used, the power line can be clamped between the U-shaped plate and the groove rod, and then the U-shaped plate is pushed to move towards the direction of the groove rod, so that the magnetic blocks are magnetically connected with the magnetic sheets to fix the position of the U-shaped plate, and the power line can be tidied and fixed through the U-shaped plate.
Preferably, a plurality of raised strips are arranged on one side of the outer surface of the U-shaped plate, and the raised strips are linearly distributed on the outer surface of the U-shaped plate.
The effects achieved by the components are as follows: the friction force between the hands and the outer surface of the U-shaped plate can be increased when the U-shaped plate is pushed at the convex strips, so that the U-shaped plate is pushed to move more conveniently and is not easy to slide by hands.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the utility model, when the circulating fan is required to be carried or stored by the adjusting device, the U-shaped block can be pushed to rotate on the outer surface of the rotating shaft to adjust the angle between the U-shaped block and the machine rod to be mutually perpendicular to the machine rod, then the bolt is rotated to enable the bolt to be inserted into the second threaded hole to be in threaded connection with the inner wall of the cylindrical rod, the angle and the position between the U-shaped block and the cylindrical rod are fixed for convenient storage, when the circulating fan is used, the U-shaped block is pushed to rotate on the outer surface of the rotating shaft to enable the U-shaped block and the machine rod to be in the same horizontal line, the bolt is rotated again to enable the bolt to be inserted into the first threaded hole to be in threaded connection with the inner wall of the cylindrical rod, and then the base is placed on the ground, so that the circulating fan can be normally used.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a cylindrical rod according to the present utility model;
FIG. 3 is a schematic perspective view of a rotary shaft according to the present utility model;
fig. 4 is a schematic perspective view of a U-shaped block according to the present utility model.
Legend description:
1. a machine bar; 2. an adjusting device; 3. a positioning device; 4. a base; 5. a power line; 6. a motor; 7. a fan blade; 21. a cylindrical rod; 22. a rotating shaft; 23. a U-shaped block; 24. a grooved bar; 25. a first threaded hole; 26. a second threaded hole; 27. a bolt; 28. a pull rod; 29. a slide bar; 210. a threaded rod; 211. a threaded ring; 212. a cylindrical sheet; 213. a protrusion; 31. a trough block; 32. a U-shaped plate; 33. a convex strip; 34. a magnetic sheet; 35. a magnetic block.
Description of the embodiments
Embodiment 1, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, a conveniently accomodate folding air circulation fan, including machine pole 1, the surface top of machine pole 1 is provided with motor 6, the surface one end of motor 6 is provided with power cord 5, the output fixedly connected with flabellum 7 of motor 6, the surface bottom of machine pole 1 is provided with adjusting device 2, adjusting device 2 includes cylinder pole 21, the surface top of cylinder pole 21 and the surface bottom fixed connection of machine pole 1, first screw hole 25 has been seted up to the surface bottom of cylinder pole 21, second screw hole 26 has been seted up to surface one side of cylinder pole 21, the surface fixed connection pivot 22 of cylinder pole 21, the surface rotation of pivot 22 is connected with U-shaped piece 23, the surface bottom fixed connection of U-shaped piece 23 has grooved bars 24, the inner wall sliding connection of grooved bars 24 has slide bar 29, the surface bottom fixed connection of slide bar 29 has bolt 27 of base 4,U shape piece 23, through setting up U-shaped piece 23, when needing to carry or depositing the circulation, can promote U-shaped piece 23 and make U-shaped piece 23 at the surface 23 and the surface between the surface fixed connection of two screw holes 25 and the inside the surface of cylinder pole 23 and the inside of machine pole 1, the surface fixed connection of cylinder pole 23 and the second screw hole 25 when the surface fixed connection of two screw hole 23 and the inside the same screw hole that can make the inside of the cylinder pole 21 and the surface of the same screw hole 23 and the screw hole 23, the inside diameter of the screw hole 23 is used for making the surface fixed connection with the inside of the cylinder pole 21 and the second screw hole 21.
Referring to fig. 1, 2, 3 and 4, in this embodiment: the top end of the outer surface of the bolt 27 is provided with a plurality of bulges 213, the bulges 213 are circumferentially distributed on the top end of the outer surface of the bolt 27, the rotation of the bolt 27 can be controlled more conveniently by pushing the top end of the outer surface of the bolt 27 at the bulges 213, a pull rod 28 is fixedly connected to one side of the outer surface of the groove rod 24, the cross section of the pull rod 28 is U-shaped, and the groove rod 24 and the circulating fan can be lifted more conveniently by pulling the U-shaped pull rod 28 for carrying.
Referring to fig. 1, 2, 3 and 4, in this embodiment: the outer surface one side fixedly connected with threaded rod 210 of slide bar 29, the surface threaded connection of threaded rod 210 has screwed ring 211, promote slide bar 29 can make the slide bar 29 slide the whole length of adjustment slide bar 29 and groove bar 24 at the inner wall of groove bar 24 in order to change the high position of flabellum 7, rotate screwed ring 211 and can make screwed ring 211 remove the surface at threaded rod 210 and compress tightly the surface at groove bar 24 and fix the position of slide bar 29, the surface one end fixedly connected with cylindrical piece 212 of threaded rod 210, the diameter size of cylindrical piece 212 is greater than the diameter size of threaded rod 210, through setting up cylindrical piece 212 can restrict the outer surface travel range of screwed ring 211 at threaded rod 210, avoid screwed ring 211 to break away from the surface whereabouts of threaded rod 210 when the surface of threaded rod 210 moves.
Referring to fig. 1, 2 and 4, in the present embodiment: the positioning device 3 is arranged on one side of the outer surface of the groove rod 24, the positioning device 3 comprises a groove block 31, the inner wall of the groove block 31 is slidably connected with a U-shaped plate 32, one side of the outer surface of the groove rod 24, which is close to the groove block 31, is fixedly connected with a magnetic sheet 34, one side of the outer surface of the U-shaped plate 32 is fixedly connected with a magnetic block 35, magnetism between the magnetic block 35 and the magnetic sheet 34 is absorbed, a power line 5 can be clamped between the U-shaped plate 32 and the groove rod 24 when a circulating fan is not used, the U-shaped plate 32 is pushed to move in the direction of the groove rod 24, the magnetic block 35 is magnetically connected with the magnetic sheet 34 to fix the position of the U-shaped plate 32, the power line 5 can be tidied and fixed through the U-shaped plate 32, a plurality of raised strips 33 are arranged on one side of the outer surface of the U-shaped plate 32, the raised strips 33 are linearly distributed on the outer surface of the U-shaped plate 32, and friction force generated when hands contact with the outer surface of the U-shaped plate 32 can be increased when the U-shaped plate 32 is pushed at the raised strips 33, so that the hand is pushed to move the U-shaped plate 32.
Working principle: when the air circulation fan is used, the U-shaped block 23 is pushed to control the U-shaped block 23 to rotate on the outer surface of the cylindrical rod 21 through the rotating shaft 22, the U-shaped block 23 and the machine rod 1 are positioned on the same horizontal line, then the bolt 27 is rotated at the bulge 213 to enable the bolt 27 to be inserted into the first threaded hole 25 and be in threaded connection with the inner wall of the cylindrical rod 21, then the sliding rod 29 can be pushed to slide on the inner wall of the groove rod 24 to change the length of the sliding rod 29 extending out of the groove rod 24 and the integral length of the sliding rod 24, the threaded ring 211 is rotated to enable the threaded ring 211 to move on the outer surface of the threaded rod 210 to be pressed on the outer surface of the groove rod 24, the position of the sliding rod 29 can be fixed, then the base 4 is placed on the ground, the power wire 5 is inserted into the socket, the operating motor 6 drives the fan blade 7 to rotate to circulate air by blowing out of spiral wind when the circulation fan is required to be retracted, the sliding rod 29 is pushed to slide on the inner wall of the groove rod 24 to enable the sliding rod 29 to be retracted into the groove rod 24, then the threaded ring 211 is rotated to enable the threaded ring 211 to move on the outer surface of the threaded rod 210 and be pressed on the outer surface of the groove rod 24 to fix the position of the sliding rod 29, a cylindrical piece 212 on the outer surface of the threaded rod 210 can prevent the threaded ring 211 from falling off the outer surface of the threaded rod 210 and losing when the outer surface of the threaded rod 210 moves, then the bolt 27 is pushed to rotate at the bulge 213 to enable the bolt 27 to be separated from the inner part of the first threaded hole 25, then the U-shaped block 23 is pushed to rotate on the outer surface of the rotating shaft 22 to change the angle of the U-shaped block 23 to enable the groove rod 24 to be perpendicular to the machine rod 1, the bolt 27 is rotated at the bulge 213 to enable the bolt 27 to be inserted into the inner wall of the cylindrical rod 21 to be in threaded connection with the inner wall of the cylindrical rod 21 to fix the angle and the position between the groove rod 24 and the cylindrical rod 21, then the power line 5 is clamped between the U-shaped block 23 and the groove rod 24, the U-shaped plate 32 is pushed to slide on the inner wall of the groove block 31 at the convex strip 33 to approach the direction of the groove rod 24, the magnetic blocks 35 on the outer surface of the U-shaped plate 32 and the magnetic sheets 34 are attracted magnetically to fix the position of the U-shaped plate 32, and finally the circulating fan can be held at the U-shaped pull rod 28 to lift the whole circulating fan for carrying and storage.
Claims (7)
1. The utility model provides a conveniently accomodate folding air cycle fan, includes machine pole (1), its characterized in that: the utility model discloses a motor, including machine pole (1), motor (6), motor (1) and motor (21), motor (1)'s surface top is provided with motor (6), motor (6)'s surface one end is provided with power cord (5), motor (1)'s surface bottom is provided with adjusting device (2), adjusting device (2) include cylinder pole (21), surface top and motor (1) of cylinder pole (21) surface bottom fixed connection, first screw hole (25) have been seted up to cylinder pole (21) surface bottom, second screw hole (26) have been seted up to surface one side of cylinder pole (21), cylinder pole (21) surface fixed connection pivot (22), pivot (22)'s surface rotation is connected with U-shaped piece (23), U-shaped piece (23) surface bottom fixed connection has grooved bar (24), the inner wall sliding connection of grooved bar (24) has slide bar (29), surface bottom fixed connection base (4) of slide bar (29), U-shaped piece (23) inner wall threaded connection has bolt (27).
2. The conveniently stowable folding air circulation fan of claim 1, wherein: the top end of the outer surface of the bolt (27) is provided with a plurality of bulges (213), and the bulges (213) are circumferentially distributed at the top end of the outer surface of the bolt (27).
3. The conveniently stowable folding air circulation fan of claim 1, wherein: a pull rod (28) is fixedly connected to one side of the outer surface of the groove rod (24), and the cross section of the pull rod (28) is U-shaped.
4. The conveniently stowable folding air circulation fan of claim 1, wherein: a threaded rod (210) is fixedly connected to one side of the outer surface of the sliding rod (29), and a threaded ring (211) is connected to the outer surface of the threaded rod (210) in a threaded mode.
5. The conveniently stowable folding air circulation fan of claim 4, wherein: one end of the outer surface of the threaded rod (210) is fixedly connected with a cylindrical sheet (212), and the diameter of the cylindrical sheet (212) is larger than that of the threaded rod (210).
6. The conveniently stowable folding air circulation fan of claim 1, wherein: the utility model discloses a magnetic structure of a magnetic structure, including groove pole (24), surface one side of groove pole (24) is provided with positioner (3), positioner (3) include groove piece (31), the inner wall sliding connection of groove piece (31) has U shaped plate (32), one side fixedly connected with magnetic sheet (34) that the surface of groove pole (24) is close to groove piece (31), surface one side fixedly connected with magnetic path (35) of U shaped plate (32), magnetism is inhaled mutually between magnetic path (35) and magnetic sheet (34).
7. The conveniently stowable folding air circulation fan of claim 6, wherein: a plurality of raised strips (33) are arranged on one side of the outer surface of the U-shaped plate (32), and the raised strips (33) are linearly distributed on the outer surface of the U-shaped plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321225650.7U CN220168208U (en) | 2023-05-20 | 2023-05-20 | Air circulation fan convenient to store and fold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321225650.7U CN220168208U (en) | 2023-05-20 | 2023-05-20 | Air circulation fan convenient to store and fold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220168208U true CN220168208U (en) | 2023-12-12 |
Family
ID=89051703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321225650.7U Active CN220168208U (en) | 2023-05-20 | 2023-05-20 | Air circulation fan convenient to store and fold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220168208U (en) |
-
2023
- 2023-05-20 CN CN202321225650.7U patent/CN220168208U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110867759A (en) | Subway construction is with high-efficient heat dissipation block terminal | |
| CN220168208U (en) | Air circulation fan convenient to store and fold | |
| CN110677349A (en) | Intelligent router based on Internet of things computer | |
| CN210835961U (en) | Ventilation and heat dissipation base for computer | |
| CN217160353U (en) | Special heat abstractor of local heating point of electrical equipment | |
| CN113525666B (en) | Unmanned aerial vehicle is used in three-dimensional model scanning based on power transmission and transformation equipment | |
| CN204433563U (en) | A kind of shelf | |
| CN216775316U (en) | High-efficient radiating electric cabinet | |
| CN209402007U (en) | A kind of power switch cabinet | |
| CN112469220A (en) | High-efficient heat dissipation plug-in power adapter | |
| CN210739762U (en) | Fixing mechanism of high-efficiency big data processing device | |
| CN209698507U (en) | A kind of bearing machining cutting apparatus easy to adjust | |
| CN216085872U (en) | Low-voltage distribution cabinet with internal protection device | |
| CN220190240U (en) | Switch cabinet convenient to remove equipment | |
| CN209180084U (en) | It is a kind of to facilitate the SMART METALS desk fan for adjusting height | |
| CN215872147U (en) | High-voltage cage type cabinet convenient to remove | |
| CN209385409U (en) | A kind of wall-mounted intelligent plastics desk fan with elevating function | |
| CN215299844U (en) | Multifunctional waterproof power distribution cabinet | |
| CN215896987U (en) | Low-voltage power distribution cabinet winding displacement structure | |
| CN220436616U (en) | Warm-air drier with adjustable wind direction | |
| CN220934870U (en) | Sheet metal shell suitable for outdoor charging equipment | |
| CN113347118B (en) | Computer network is switch for communication | |
| CN220264802U (en) | Wisdom heat supply cloud platform pencil collection device | |
| CN214330959U (en) | Domestic fan of plain type | |
| CN215355881U (en) | Intelligent wire bending robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |