Humidifier capable of discharging air in multiple directions

Abstract

The utility model belongs to the technical field of humidifiers, and particularly discloses a multidirectional air outlet humidifier which comprises a shell, an upper cover is arranged on the top of the shell, two air outlets are formed in the upper cover, and a multidirectional air outlet assembly is arranged in each air outlet. The multi-direction air outlet assemblies are used for changing the air outlet direction of the humidifier, each multi-direction air outlet assembly comprises multiple air outlet plates, rotating rods are arranged in the multiple air outlet plates, the multiple air outlet plates are located in the air outlet, the multiple rotating rods are rotationally connected with the upper cover, a sliding groove is formed in the upper cover, and the multiple air outlet plates are arranged in the sliding groove. Through the arrangement of the multi-direction air outlet assembly, the multiple air outlet plates can be adjusted to different angles, mist is blown out in multiple directions from the air outlet, whether a certain area of a table top is humidified in a concentrated mode or the mist is evenly diffused all around, appropriate humidity is created for the whole table top small environment, and more comfortable use experience is provided for a user.

Description

Technical Field

[0001] The present application relates to the technical field of roll guide equipment, and more specifically, to a humidifier with multi-directional air outlet. Background Art

[0002] With the improvement of living standards and the pursuit of a healthy and comfortable living environment, humidifiers are becoming increasingly popular in daily life and work. Air humidity has a significant impact on human health, comfort, and the preservation of many items. In dry environments, people may experience dry skin and respiratory discomfort. Furthermore, some electronic products and wooden furniture are also susceptible to damage due to dryness. Therefore, as a device for regulating air humidity, continuous improvement in the performance and functionality of humidifiers is of great significance.

[0003] However, existing humidifiers usually use a fan to blow the humidified air out from a specific direction. Their structure is relatively simple, and they are generally composed of a water tank, a humidifying device, a fan and an air outlet. Most of the mist outlets are vertically upward. Since the fan power of general desktop humidifiers is relatively small, the air flow speed and pressure generated are limited. When the mist is sprayed from the mist outlet, the air resistance will gradually increase with the increase of the rising height, and the power provided by the fan is not enough to overcome the combined effect of gravity and air resistance, resulting in the mist being unable to rise to a higher position. After being sprayed, the mist will quickly fall to the table under the action of gravity and wet the table, and cannot be well diffused, resulting in poor humidification effect. Utility Model Content

[0004] In order to solve the above problems, the present application provides a humidifier with multi-directional air outlet.

[0005] The present application provides a multi-directional air outlet humidifier adopting the following technical solution:

[0006] A humidifier with multi-directional air outlet comprises a shell, an upper cover is provided on the top of the shell, two air outlets are provided inside the upper cover, and a multi-directional air outlet component is provided inside each air outlet;

[0007] The multi-directional air outlet component is used to change the air outlet direction of the humidifier. There are two groups. Each group of multi-directional air outlet components includes an air outlet plate. The number of air outlet plates is set to multiple. A rotating rod is provided inside the multiple air outlet plates. The multiple air outlet plates are located inside the air outlet. The multiple rotating rods are rotatably connected to the upper cover, and a slide groove is provided inside the upper cover.

[0008] Through the above technical solution, the air outlet component enables multiple air outlet plates to be adjusted to different angles, so that mist is blown out from the air outlet in multiple directions, whether it is concentrated humidification of a certain area of ​​the desktop or evenly diffused to the surroundings, creating a suitable humidity for the entire desktop environment. This precise multi-directional humidification function greatly improves the effectiveness and pertinence of humidification, meets the user's diverse humidification needs in different scenarios, and provides users with a more comfortable user experience.

[0009] Furthermore, each set of multi-directional air outlet components also includes a rack plate, which is located inside the slide groove and is slidably connected to the slide groove, and one end of each rotating rod is fixedly connected to a gear.

[0010] Furthermore, each gear is engaged with a corresponding rack plate, and an electric push rod is provided inside the two slide slots.

[0011] Furthermore, the output ends of the two electric push rods are fixedly connected to a connecting plate, and the two connecting plates are respectively fixedly connected to the corresponding rack plates.

[0012] Furthermore, a plurality of card slots are provided at the bottom end of the upper cover, and a plurality of card blocks are provided at the top end of the shell, and each card slot is engaged with a card block.

[0013] Through the above technical solution, the card slot and the card block facilitate the installation and removal of the upper cover.

[0014] Furthermore, a water absorption rod is provided inside the shell, and an ultrasonic atomization device is provided on the top of the water absorption rod.

[0015] Furthermore, a diffusion shell is provided on the top of the ultrasonic atomization device, and a through groove is provided inside the diffusion shell.

[0016] Furthermore, a water storage chamber is provided inside the shell, the water storage chamber is located at the bottom of the ultrasonic atomization device, and a fan is provided inside the shell.

[0017] Using this technical solution, within the humidifier, a water-absorbing rod draws water from the water storage chamber at the bottom of the housing through capillary action and delivers it to the ultrasonic atomizer at the top. The ultrasonic atomizer then uses high-frequency vibrations to convert the water into tiny mist particles. Subsequently, the fan within the housing generates airflow that acts on the mist, lifting it and blowing it out through the outlet, dispersing it to the outside, humidifying the air.

[0018] In summary, this application includes at least one of the following beneficial technical effects:

[0019] (1) The utility model sets a multi-directional air outlet component, so that multiple air outlet plates can be adjusted to different angles, so that mist is blown out from the air outlet in multiple directions, whether it is concentrated humidification of a certain area of ​​the desktop or evenly diffused to the surroundings, creating a suitable humidity for the entire desktop micro-environment. This precise multi-directional humidification function greatly improves the effectiveness and pertinence of humidification, meets the user's diverse humidification needs in different scenarios, and provides users with a more comfortable use experience;

[0020] (2) The utility model adopts a multi-directional air outlet design so that the mist is no longer just sprayed vertically upward. By adjusting the angle of the air outlet plate, the mist can be blown in a relatively horizontal direction or other non-vertical directions. In this way, the mist will not fall at one point, but will be dispersed in a wider area, reducing the amount of mist settling per unit area and further reducing the degree of wetting of the desktop. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a side view of the utility model;

[0023] Figure 3 It is a plan view of the utility model;

[0024] Figure 4 This is a schematic diagram of the connection structure between the shell and the upper cover of the utility model;

[0025] Figure 5 This is a schematic diagram of the connection structure between the air outlet and the air outlet plate of the utility model;

[0026] Figure 6 For the utility model Figure 5 A magnified view of the structure at center A.

[0027] Explanation of the accompanying symbols: 1. Shell; 2. Upper cover; 3. Air outlet; 4. Air outlet plate; 5. Ultrasonic atomization device; 6. Diffuser shell; 7. Slot; 8. Block; 9. Rotating rod; 10. Gear; 11. Water absorption rod; 12. Rack plate; 13. Connecting plate; 14. Electric push rod; 15. Slide groove. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0029] Reference Figures 1-6 A humidifier with multi-directional air outlet comprises a housing 1, a top cover 2 is provided on the top of the housing 1, two air outlets 3 are provided inside the top cover 2, and a multi-directional air outlet component is provided inside each air outlet 3;

[0030] The multi-directional air outlet assembly is used to change the air outlet direction of the humidifier. There are two groups. Each group of multi-directional air outlet assemblies includes an air outlet plate 4. The number of air outlet plates 4 is set to multiple. A rotating rod 9 is provided inside the multiple air outlet plates 4. The multiple air outlet plates 4 are located inside the air outlet 3. The multiple rotating rods 9 are rotatably connected to the upper cover 2. A slide groove 15 is provided inside the upper cover 2.

[0031] By setting up a multi-directional air outlet component, multiple air outlet plates 4 can be adjusted to different angles, so that the mist is blown out from the air outlet 3 in multiple directions, whether it is concentratedly humidifying a certain area of ​​the desktop or evenly spreading it to the surroundings, creating a suitable humidity for the entire desktop micro-environment. This precise multi-directional humidification function greatly improves the effectiveness and pertinence of humidification, meets the user's diverse humidification needs in different scenarios, and provides users with a more comfortable use experience.

[0032] For example, in the dry winter, users can blow the mist around their face to relieve dry skin; in the summer, when the indoor air is relatively hot and stuffy, the mist can be evenly diffused to play a certain cooling and moisturizing role, thereby improving the local microclimate.

[0033] Moreover, the multi-directional air outlet design makes the mist no longer just sprayed vertically upward. By adjusting the angle of the air outlet plate 4, the mist can be blown out in a relatively horizontal direction or other non-vertical directions. In this way, the mist will not fall concentrated at one point, but will be dispersed in a wider area, reducing the amount of mist settling per unit area and further reducing the degree of wetting of the desktop.

[0034] Assuming that the humidifier is used on a common office desk, if the mist outlet direction can be adjusted to be relatively parallel to the desk, then after the mist diffuses horizontally, it will gradually mix with the surrounding air instead of falling directly vertically to wet the desk, reducing the impact on the desk and the items on it.

[0035] Reference Figure 5-Figure 6 Each set of multi-directional air outlet components also includes a rack plate 12, which is located inside the slide groove 15 and is slidably connected to the slide groove 15. One end of each rotating rod 9 is fixedly connected to a gear 10, and each gear 10 is respectively engaged with the corresponding rack plate 12. An electric push rod 14 is provided inside the two slide grooves 15, and the output ends of the two electric push rods 14 are fixedly connected to a connecting plate 13, and the two connecting plates 13 are respectively fixedly connected to the corresponding rack plates 12.

[0036] When the humidifier is turned on or the air outlet direction needs to be adjusted, the external button is pressed to activate the electric push rod 14. The electric push rod 14 then retracts and contracts according to the command, and its output end drives the connecting plate 13 fixed to it to move. The connecting plate 13 in turn drives the rack plate 12 connected to it to slide within the slide groove 15. The sliding direction and distance are controlled by the electric push rod 14. Since the rack plate 12 is engaged with the gear 10 at one end of the rotating rod 9, the sliding of the rack plate 12 causes the gear 10 to rotate, which in turn drives the rotating rod 9 to rotate, and the air outlet plate 4 connected to the rotating rod 9 changes its angle accordingly. In this way, multiple air outlet plates 4 can be adjusted to different angles, so that mist can be blown out from the air outlet 3 in multiple directions, meeting the humidification needs of different scenarios. Whether it is concentrated humidification of a certain area or uniform diffusion of moisture to the surrounding area, it can also be flexibly adjusted according to preset programs or user operations, improving the convenience and adaptability of the humidifier.

[0037] Reference Figure 4 The bottom end of the upper cover 2 is provided with a plurality of card slots 7 , and the top end of the shell 1 is provided with a plurality of card blocks 8 , and each card slot 7 is engaged with a card block 8 .

[0038] When installing the upper cover 2 of the humidifier, align the slot 7 at the bottom end of the upper cover 2 with the block 8 at the top end of the shell 1, and then apply a certain amount of pressure to make the block 8 enter the slot 7. The shape of the block 8 matches the internal structure of the slot 7. Once the block 8 is completely in the slot 7, the edge of the slot 7 will restrict the block 8, preventing the block 8 from easily detaching from the slot 7, thereby firmly fixing the upper cover 2 to the shell 1. When it is necessary to open the upper cover 2 for maintenance, cleaning or adding water, apply appropriate external force to make the block 8 withdraw from the slot 7, and then the upper cover 2 can be separated from the shell 1.

[0039] Reference Figure 3 A water absorption rod 11 is provided inside the shell 1, and an ultrasonic atomization device 5 is provided on the top of the water absorption rod 11. A water storage chamber is provided inside the shell 1, and the water storage chamber is located at the bottom of the ultrasonic atomization device 5. A fan is provided inside the shell 1.

[0040] In this humidifier, first, the water-absorbing rod 11 located inside the housing 1 draws water from the water storage chamber at the bottom through its own capillary action and transports the water to the ultrasonic atomizer 5 at the top. Next, the ultrasonic atomizer 5 uses the principle of ultrasonic high-frequency vibration to convert the received water into tiny water mist particles. Then, the fan inside the housing 1 starts to work, generating airflow. The airflow from the fan acts on the water mist produced by the ultrasonic atomizer 5, picking up the atomized water vapor and blowing it out. The water mist is then diffused into the external environment through the air outlet 3 along with the air flow, thereby humidifying the air.

[0041] Working Principle: When using this humidifier, first install the upper cover 2 and the housing 1. Align the slot 7 at the bottom of the upper cover 2 with the block 8 at the top of the housing 1 and apply force. The block 8 enters the slot 7. Due to the matching shapes, the slot 7 restrains the block 8, making the upper cover 2 firmly fixed to the housing 1 and providing a closed environment for the internal components.

[0042] During operation, water is stored in the water storage chamber of the housing 1, and the water absorbing rod 11 absorbs the water into the ultrasonic atomizing device 5 by capillary action. The device transforms the water into tiny water mist particles by ultrasonic high-frequency vibration, and then the fan runs to generate airflow to drive the water mist.

[0043] When starting or adjusting the air outlet direction, press the external button to start the electric push rod 14, which extends and retracts according to the command, driving the connecting plate 13 to make the rack plate 12 slide in the slide groove 15. Because the rack plate 12 is engaged with the gear 10, the rotating rod 9 is rotated, thereby changing the angle of the air outlet plate 4.

[0044] In practice, the multi-directional airflow design offers numerous advantages. For example, in winter, the mist can be directed directly onto the face to alleviate dryness; in summer, the mist can be evenly dispersed to provide cooling and moisturizing. Furthermore, the mist's single, vertical upward direction is changed. By adjusting the angle of the four air outlet plates, the mist can be blown horizontally or in other directions, dispersing it over a wider area and minimizing the amount of moisture on the surface. For example, when used on a desk, this prevents the mist from falling vertically and wetting the surface and items. When not in use, the multiple air outlet plates can be positioned horizontally to prevent debris from entering the humidifier.

[0045] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A humidifier with multi-directional air outlet, characterized in that: include: A housing (1), wherein a top cover (2) is provided on the top of the housing (1), two air outlets (3) are provided inside the top cover (2), and a multi-directional air outlet component is provided inside each of the air outlets (3); The multi-directional air outlet assembly is used to change the air outlet direction of the humidifier, and is provided with two groups. Each group of the multi-directional air outlet assembly includes an air outlet plate (4). The number of the air outlet plates (4) is set to be multiple. A rotating rod (9) is provided inside the multiple air outlet plates (4). The multiple air outlet plates (4) are located inside the air outlet (3). The multiple rotating rods (9) are rotatably connected to the upper cover (2). A sliding groove (15) is provided inside the upper cover (2).

2. The multi-directional air outlet humidifier according to claim 1, characterized in that: Each group of the multi-directional air outlet components also includes a rack plate (12), which is located inside the slide groove (15) and is slidably connected to the slide groove (15), and one end of each rotating rod (9) is fixedly connected to a gear (10).

3. The multi-directional air outlet humidifier according to claim 2, characterized in that: Each of the gears (10) is respectively engaged with a corresponding rack plate (12), and an electric push rod (14) is provided inside the two slide slots (15).

4. The multi-directional air outlet humidifier according to claim 3, characterized in that: The output ends of the two electric push rods (14) are both fixedly connected to a connecting plate (13), and the two connecting plates (13) are respectively fixedly connected to the corresponding rack plates (12).

5. The multi-directional air outlet humidifier according to claim 1, characterized in that: The bottom end of the upper cover (2) is provided with a plurality of card slots (7), and the top end of the shell (1) is provided with a plurality of card blocks (8), and each of the card slots (7) is card-connected with a card block (8).

6. The multi-directional air outlet humidifier according to claim 1, characterized in that: A water absorption rod (11) is provided inside the housing (1), and an ultrasonic atomization device (5) is provided on the top of the water absorption rod (11).

7. The multi-directional air outlet humidifier according to claim 6, characterized in that: A diffusion shell (6) is provided on the top of the ultrasonic atomization device (5), and a through groove is provided inside the diffusion shell (6).

8. The multi-directional air outlet humidifier according to claim 6, characterized in that: A water storage chamber is provided inside the housing (1), and the water storage chamber is located at the bottom of the ultrasonic atomization device (5). A fan is provided inside the housing (1).

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