A bladeless fan with a lighting structure

Abstract

The utility model discloses a kind of bladeless fan with lighting structure belong to bladeless fan technical field, including bladeless fan body, the inside of bladeless fan body upper end is equipped with netted tube, and the one end of netted tube is equipped with illuminating lamp;The one end of bladeless fan body is equipped with support strip, and the one end of support strip away from bladeless fan body is movably abutted with support plate, support column is slidably connected in support plate inside, support column bottom is fixedly connected with support disc, the limiting assembly that support plate is equipped with to the limiting of support strip, support column is equipped with the adjusting assembly that support plate is adjusted, support column inside is equipped with the fixing assembly that support disc is fixed, through the limiting assembly of being set, it reaches to the rotating adjustment direction of bladeless fan body, and its effect is fixed in position, air current can be guided to the specific area of room, can better promote the circulation of indoor air, improve the overall comfort of room.

Description

Technical Field

[0001] This utility model relates to the field of bladeless fan technology, specifically a bladeless fan with a lighting structure. Background Technology

[0002] A bladeless fan, also known as an air multiplier, is a type of fan without traditional fan blades. It utilizes the principle of a jet engine, drawing in air through a base and then expelling it at high speed through a narrow, annular slit, causing the surrounding air to circulate and thus generating "wind." For example, the bladeless fan mounting assembly and bladeless fan described in announcement number CN220354071U include a mounting component for mounting an air outlet device. The mounting component includes a first connector and a second connector; a support member that cooperates with either the first or second connector. The first connector connects to the support member to allow the air outlet device to discharge air horizontally, or the second connector connects to the support member to allow the air outlet device to discharge air vertically. After installing the bladeless fan's air outlet device, this mounting assembly allows the user to adjust the airflow direction of the bladeless fan according to their needs, improving the user's airflow experience.

[0003] While the aforementioned technologies can adjust the airflow direction of bladeless fans according to user needs and improve the user's airflow experience, they have the problem of not being able to fix the bladeless fan in place. Bladeless fans usually have a high center of gravity, and if they are not fixed in place, they are easily knocked over. Tilting can damage the fan, and it may also generate additional noise due to vibration during operation, affecting the user experience. Utility Model Content

[0004] The purpose of this invention is to provide a bladeless fan with a lighting structure to solve the problem mentioned in the background art that bladeless fans on the market cannot be fixed.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bladeless fan with an illumination structure, comprising a bladeless fan body, a mesh tube provided inside the upper end of the bladeless fan body, and an illumination lamp provided at one end of the mesh tube; a support bar provided at one end of the bladeless fan body, and a support plate movably abutting the end of the support bar away from the bladeless fan body; a support column slidably connected inside the support plate; a support plate fixedly connected to the bottom of the support column; a limiting component for limiting the support bar on the support plate; an adjusting component for adjusting the support plate on the support column; and a fixing component for fixing the support plate inside the support column.

[0006] Preferably, the limiting component includes a limiting post disposed inside the support plate. One end of the limiting post is rotatably connected to a rotating post, and the end of the rotating post away from the limiting post is fixedly connected to one end of the support strip. A limiting ring is fixedly connected to the outer surface of the rotating post. Limiting holes are formed around the limiting ring. Elastic elements are provided around the limiting post, and one end of each of the four elastic elements is provided with a limiting ball. One end of each of the four limiting balls is slidably connected inside the limiting holes.

[0007] Preferably, the adjusting component includes a first threaded rod, which is fixedly connected to the inside of the support plate. A groove is provided inside the support column, and the first threaded rod is slidably connected to the inside of the groove. The first threaded rod is threadedly connected to a first threaded sleeve, which is disposed inside the support plate. A row of sliding holes is provided on one side of the support column, and the first threaded sleeve is slidably connected to the sliding holes.

[0008] Preferably, the fixing component includes a second threaded sleeve, which is rotatably connected to the inside of the support column. A second threaded rod is threadedly connected inside the second threaded sleeve and disposed inside the support column. A limiting groove is also formed inside the support column. A limiting block is provided at the top of the second threaded rod and is slidably connected to the limiting groove. A suction cup is provided at the bottom of the second threaded rod and is disposed inside the support plate. A worm is rotatably connected inside the support column, and the worms mesh with a worm wheel. The inside of the worm wheel is connected to the second threaded sleeve.

[0009] Preferably, the end of the worm gear away from the support column is provided with a turntable, and the turntable is square-shaped.

[0010] Preferably, the top of the support column is provided with a limiting plate, and the diameter of the limiting plate is larger than the diameter of the support column.

[0011] Preferably, the four limiting holes, the four elastic elements, and the four limiting balls are all equidistantly distributed, and the shapes and specifications of the limiting holes and the limiting balls are compatible.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] (1) By setting the limiting components, the bladeless fan body can be rotated and adjusted, and the limiting and fixing effect can be achieved. The airflow can be directed to a specific area of ​​the room, which can better promote the circulation of indoor air and improve the overall comfort of the room. The vertical airflow is more concentrated and can quickly bring a cool feeling, which is suitable for scenarios that require rapid cooling. The horizontal airflow will disperse the airflow and form a softer and more uniform wind, avoiding direct and strong wind blowing on the body and reducing the discomfort caused by direct cold air blowing.

[0014] (2) By setting the adjustment components, the position of the support plate on the support column and the height of the bladeless fan body can be adjusted so that users of different heights can adjust to the most comfortable blowing height. When a high height is not needed, the fan can be adjusted to a lower height to reduce the vertical space it occupies and adapt to different home environments more flexibly.

[0015] (3) By setting the fixing components, the support plate is fixed, which can prevent the fan from tipping over accidentally during use. Especially for bladeless fans with a high center of gravity, it can prevent people from being injured or property from being damaged. It can also reduce the vibration generated by the fan during operation, reduce noise, and prevent the fan from shifting due to external force or its own vibration during use, ensuring that the fan always stays in the ideal position and provides a continuous and stable air supply effect. Attached Figure Description

[0016] Figure 1 This is a front view of the structure of this utility model;

[0017] Figure 2 This is a front view of the horizontal structure of the bladeless fan body of this utility model;

[0018] Figure 3 This is a rear view of the structure of this utility model;

[0019] Figure 4 This is a cross-sectional view of the support plate structure of this utility model;

[0020] Figure 5 This is a cross-sectional view of the support column structure of this utility model;

[0021] Figure 6 This is an exploded view of the limiting component structure of this utility model.

[0022] In the diagram: 1. Bladeless fan body; 2. Corrugated tube; 3. Lighting lamp; 4. Support plate; 5. Support column; 6. Support plate; 7. Limiting column; 8. Limiting ring; 9. Limiting hole; 10. Elastic element; 11. Limiting ball; 12. First threaded rod; 13. First threaded sleeve; 14. Second threaded sleeve; 15. Second threaded rod; 16. Limiting block; 17. Suction cup; 18. Worm gear. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] This utility model provides the following technical solution: a bladeless fan with an illumination structure:

[0025] Example 1: The limiting component can be used to adjust the direction of rotation of the bladeless fan body 1, such as... Figures 1-6 As shown, the device includes a bladeless fan body 1. A mesh tube 2 is located inside the upper part of the bladeless fan body 1, and a light 3 is installed at one end of the mesh tube 2. A support bar is located at one end of the bladeless fan body 1, and a support plate 4 is movably abutted against the end of the support bar away from the bladeless fan body 1. A support column 5 is slidably connected inside the support plate 4, and a support plate 6 is fixedly connected to the bottom of the support column 5. A limiting component for limiting the support bar is provided on the support plate 4. The limiting component includes a limiting post 7, which is located inside the support plate 4. A rotating post is rotatably connected to one end of the limiting post 7, and the rotating post is located away from the limiting post 6. One end of the positioning post 7 is fixedly connected to one end of the support bar, and a limiting ring 8 is fixedly connected to the outer surface of the rotating post. Limiting holes 9 are opened around the perimeter of the limiting ring 8. Elastic elements 10 are provided around the perimeter of the limiting post 7, and a limiting ball 11 is provided at one end of each of the four elastic elements 10. One end of each of the four limiting balls 11 is slidably connected to the inside of the limiting hole 9. A limiting plate is provided at the top of the support post 5, and the diameter of the limiting plate is larger than the diameter of the support post 5. The four limiting holes 9, the four elastic elements 10, and the four limiting balls 11 are all equidistantly distributed, and the shapes and specifications of the limiting holes 9 and the limiting balls 11 are compatible.

[0026] When it is necessary to rotate the bladeless fan body 1, the bladeless fan body 1 can be rotated directly, causing it to drive the support bar, and causing the rotating column and the limiting ring 8 to rotate on the limiting column 7. As the limiting ring 8 rotates, it will compress the limiting ball 11. The limiting ball 11 will slide on the surface of the limiting ring 8 under the action of the elastic element 10. When the limiting ball 11 slides to the position of the limiting hole 9, due to the elastic force of the elastic element 10, the limiting ball 11 will slide into the limiting hole 9, thereby limiting the rotation of the rotating column and restricting the rotation of the bladeless fan body 1. By adjusting the bending angle and shape of the mesh tube 2, the illumination direction and position of the lighting lamp 3 can be changed to meet the lighting needs of users in different scenarios. The setting of the limiting plate can prevent the support plate 4 from sliding off the support column 5. The equidistant distribution of the limiting hole 9, the elastic element 10 and the limiting ball 11 ensures that during the rotation of the bladeless fan body 1, a limiting ball 11 will cooperate with the limiting hole 9 at certain angles to achieve limiting. The matching shape and specifications of the limiting hole 9 and the limiting ball 11 allow the limiting ball 11 to enter the interior of the limiting hole 9.

[0027] Example 2: Unlike Example 1, the adjustable components allow for adjustment of the height of the support plate 4 and the bladeless fan body 1, such as... Figure 1 and Figure 4As shown, the support column 5 is provided with an adjustment assembly for adjusting the support plate 4. The adjustment assembly includes a first threaded rod 12, which is fixedly connected to the inside of the support plate 4. A sliding groove is opened inside the support column 5, and the first threaded rod 12 is slidably connected to the inside of the sliding groove. The first threaded rod 12 is threadedly connected to a first threaded sleeve 13, which is located inside the support plate 4. A row of sliding holes is opened on one side of the support column 5, and the first threaded sleeve 13 is slidably connected to the sliding holes.

[0028] When the height of the bladeless fan body 1 needs to be adjusted, the first threaded sleeve 13 can be rotated to move it away from the first threaded rod 12 and the sliding hole, so that the support plate 4 can slide on the outer surface of the support column 5, while the first threaded rod 12 will slide inside the sliding groove, thereby adjusting the height of the bladeless fan body 1. After the adjustment is completed, the first threaded sleeve 13 can be rotated again to make it threadedly connected to the first threaded rod 12 and reach the inside of the sliding hole, thereby limiting the support plate 4.

[0029] Example 3: Unlike Example 2, the fixing components can be used to fix the support plate 6, such as... Figure 3 and Figure 5 As shown, the support column 5 has a fixing component inside for fixing the support plate 6. The fixing component includes a second threaded sleeve 14, which is rotatably connected to the inside of the support column 5. A second threaded rod 15 is threadedly connected inside the second threaded sleeve 14. The second threaded rod 15 is located inside the support column 5. A limiting groove is also provided inside the support column 5. A limiting block 16 is provided at the top of the second threaded rod 15 and is slidably connected to the limiting groove. A suction cup 17 is provided at the bottom of the second threaded rod 15 and is located inside the support plate 6. A worm gear 18 is rotatably connected inside the support column 5. The worm gear 18 meshes with a worm wheel, and the inside of the worm wheel is connected to the second threaded sleeve 14. A turntable is provided at the end of the worm gear 18 away from the support column 5, and the turntable is square-shaped.

[0030] When it is necessary to fix the support plate 6, the turntable can be rotated to drive the worm gear 18 to rotate, which in turn drives the worm wheel and the second threaded sleeve 14 to rotate, and then drives the second threaded rod 15. Then, under the action of the limiting block 16, the second threaded rod 15 is restricted to linear movement along the direction of the limiting groove. When the second threaded rod 15 moves downward, it will push the suction cup 17 to move downward, so that the suction cup 17 is in close contact with the plane on which the support plate 6 is placed. As the second threaded rod 15 continues to apply pressure downward, the air in the suction cup 17 is squeezed out, forming a negative pressure, so that the suction cup 17 is tightly attached to the plane, thus fixing the support plate 6. Conversely, when it is necessary to move the support plate 6, the turntable is rotated in the opposite direction, so that the second threaded rod 15 moves upward, air enters the suction cup 17, the negative pressure disappears, the suction cup 17 separates from the plane, and the fixation of the support plate 6 can be released. The four-cornered turntable design makes it convenient for users to apply force and is easier to operate.

[0031] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0032] The contents not described in detail in this specification are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A bladeless fan with a lighting structure, comprising a bladeless fan body (1), wherein a mesh tube (2) is provided inside the upper end of the bladeless fan body (1), and a lighting lamp (3) is provided at one end of the mesh tube (2); Its features are: One end of the bladeless fan body (1) is provided with a support bar, and the end of the support bar away from the bladeless fan body (1) is movably abutted against a support plate (4). A support column (5) is slidably connected inside the support plate (4). A support plate (6) is fixedly connected to the bottom of the support column (5). A limiting component for limiting the support bar is provided on the support plate (4). An adjusting component for adjusting the support plate (4) is provided on the support column (5). A fixing component for fixing the support plate (6) is provided inside the support column (5).

2. A bladeless fan with an illumination structure according to claim 1, characterized in that: The limiting component includes a limiting post (7), which is located inside the support plate (4). One end of the limiting post (7) is rotatably connected to a rotating post, and the end of the rotating post away from the limiting post (7) is fixedly connected to one end of the support bar. A limiting ring (8) is fixedly connected to the outer surface of the rotating post. Limiting holes (9) are opened around the limiting ring (8). Elastic elements (10) are provided around the limiting post (7), and one end of each of the four elastic elements (10) is provided with a limiting ball (11). One end of each of the four limiting balls (11) is slidably connected inside the limiting hole (9).

3. A bladeless fan with an illumination structure according to claim 1, characterized in that: The adjustment assembly includes a first threaded rod (12), which is fixedly connected to the inside of the support plate (4). The support column (5) has a sliding groove inside, and the first threaded rod (12) is slidably connected to the inside of the sliding groove. The first threaded rod (12) is threadedly connected to a first threaded sleeve (13), which is located inside the support plate (4). A row of sliding holes is opened on one side of the support column (5), and the first threaded sleeve (13) is slidably connected to the sliding holes.

4. A bladeless fan with an illumination structure according to claim 1, characterized in that: The fixing component includes a second threaded sleeve (14), which is rotatably connected to the inside of the support column (5). A second threaded rod (15) is threadedly connected inside the second threaded sleeve (14). The second threaded rod (15) is located inside the support column (5). A limiting groove is also provided inside the support column (5). A limiting block (16) is provided at the top of the second threaded rod (15), and the limiting block (16) is slidably connected to the inside of the limiting groove. A suction cup (17) is provided at the bottom of the second threaded rod (15), and the suction cup (17) is located inside the support plate (6). A worm gear (18) is rotatably connected inside the support column (5), and the worm gears (18) mesh with worm wheels. The inside of the worm wheels is connected to the second threaded sleeve (14).

5. A bladeless fan with an illumination structure according to claim 4, characterized in that: The worm gear (18) has a turntable at the end away from the support column (5), and the turntable is square.

6. A bladeless fan with an illumination structure according to claim 1, characterized in that: The top of the support column (5) is provided with a limiting plate, and the diameter of the limiting plate is larger than the diameter of the support column (5).

7. A bladeless fan with an illumination structure according to claim 2, characterized in that: The four limiting holes (9), four elastic elements (10) and four limiting balls (11) are all equidistantly distributed, and the shapes and specifications of the limiting holes (9) and the limiting balls (11) are compatible.

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