Humidifier capable of adjusting air outlet direction

Abstract

The utility model provides a humidifier capable of adjusting the air outlet direction, which comprises a shell, an air inlet, an air outlet, a water tank and a fan structure, wherein the air inlet and the air outlet are arranged on the shell; the water tank and the fan structure are arranged in an inner cavity of the shell; the air outlet is provided with at least one air deflector rotatably arranged at the air outlet and a driving structure for driving the air deflector to rotate or / and orientate so as to control the air outlet direction. The driving structure drives the air guide plate to rotate, the air outlet direction is adjusted, air can be humidified in the specific direction, humidification is more accurate, and the experience feeling of a user is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to humidifier technical field especially a kind of humidifier of adjustable air outlet direction. BACKGROUND

[0002] Humidifier is commonly used to adjust air humidity device, to natural evaporation, ultrasonic wave oscillation, heating etc. Means water atomization into water vapor and diffuses to external environment through mist passage, to increase environmental humidity, improve human comfort. Humidifier air outlet is generally set in top, humidified air is blown out from air outlet upwards, cannot control the direction of air blowing, and the air outlet of humidifier is relatively small, for the humidification requirement of specific direction, can not satisfy. Especially user can only reach the effect of quick humidification by being close to humidifier. Otherwise, only through air gradually diffusing to user's vicinity, can reach better humidification effect. In larger space, existing humidifier is difficult to quickly improve human comfort. SUMMARY

[0003] In order to solve the problems of the prior art, the utility model provides a kind of humidifier of adjustable air outlet direction, the air deflector of angle changeable is arranged at the air outlet of humidifier, the humidified air can be adjusted to blow to specific direction, and user can quickly feel the effect of humidification.

[0004] The technical scheme adopted is as follows:

[0005] A kind of humidifier of adjustable air outlet direction, including shell, air inlet and air outlet set on shell, water tank and fan structure set in the cavity of shell, the air outlet is provided with at least one air deflector rotatable set in air outlet and drive structure for driving air deflector to rotate or / and directional to control air outlet direction.

[0006] Further, the fan structure is aligned with the air outlet, and the air outlet is provided with a mounting bracket for mounting the air deflector and the drive structure.

[0007] Further, the air deflector is provided with three, sequentially arranged at the upper end of the air outlet.

[0008] Further, one end of the air deflector is rotatably connected to the mounting bracket.

[0009] Further, the drive structure includes a drive motor, a drive arm provided on the drive motor, and a transmission rod provided at one end of the drive arm, and the air deflector is provided with a bent arm that cooperates with the transmission rod and can drive the air deflector to rotate.

[0010] Further, the transmission rod is provided with a corresponding number of extension arms connected to the corresponding air deflector.

[0011] Further, the air outlet is arranged close to the fan structure, and a grille is arranged between the fan structure and the air deflector.

[0012] Further, the air outlet is arranged on the upper end of the shell, and the air inlet is arranged on two sides of the shell.

[0013] Further, a water injection port is arranged on one side of the air deflector at the upper end of the shell, and the water injection port is communicated with the water tank.

[0014] Further, a water pump connected with the water tank is arranged in the shell, and a water distributor is arranged on the upper end of the water tank.

[0015] Compared with the prior art, the humidifier has the advantages that:

[0016] The humidifier comprises a shell, an air inlet, an air outlet, a water tank, a fan structure, an air deflector and a driving structure. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Fig. 1 is a schematic structural diagram of the humidifier;

[0018] Figure 2 , 7 Fig. 4 is a schematic diagram of the air deflector and the driving structure at different angles;

[0019] Figure 3 , 4 Fig. 5 is a schematic diagram of partial structures at different angles;

[0020] Figure 5 , 6 Fig. 6 is a schematic diagram of the internal structure of the humidifier at different angles;

[0021] Fig. 1 is a schematic structural diagram of the humidifier; Fig. 2 is a schematic structural diagram of the humidifier in use; Fig. 3 is a schematic structural diagram of the humidifier in storage; Fig. 4 is a schematic diagram of the air deflector and the driving structure at different angles; Fig. 5 is a schematic diagram of partial structures at different angles; Fig. 6 is a schematic diagram of the internal structure of the humidifier at different angles; and Fig. 7 is a schematic diagram of the internal structure of the humidifier at different angles. DETAILED DESCRIPTION

[0022] The humidifier will be further described below in combination with specific embodiments.

[0023] Reference Figures 1-7 An adjustable humidifier, comprising a housing 1, an air inlet 3 and an air outlet 2 arranged on the housing 1, a water tank 4 and a fan structure 5 arranged in the internal cavity of the housing, wherein at least one air deflector 6 is rotatably arranged at the air outlet 2, and a driving structure 7 is arranged to drive the air deflector 6 to rotate or / and direct the air deflector 6 to control the air outlet direction.

[0024] The fan structure 5 is aligned with the air outlet 2, and a mounting bracket 8 for mounting the air deflector and the driving structure is arranged at the air outlet 2.

[0025] One end of the air deflector is rotatably connected to the mounting bracket 8, and a rotating shaft 12 is arranged on the mounting bracket 8 for the air deflector to rotate.

[0026] As a preferred embodiment, three air deflectors are arranged in sequence at the upper end of the air outlet. The same end of the three air deflectors is rotatably connected to the mounting bracket, and when the driving structure is driven, the three air deflectors can be rotated and opened in the same direction, which is convenient for controlling the air direction.

[0027] As Figure 7 , the driving structure 7 comprises a driving motor 701, a driving arm 702 arranged on the driving motor 701, a transmission rod 703 arranged at one end of the driving arm 702, and a bent arm 704 arranged on the air deflector and capable of driving the air deflector to rotate. One bent arm 704 is arranged on each air deflector, one end of the bent arm 704 is arranged at the bottom of the air deflector 6, and the other end is connected to the transmission rod 703. The transmission rod 703 is provided with a corresponding number of extension arms 705 connected to the corresponding air deflectors 6.

[0028] The driving motor 701 drives the driving arm 702 to swing, and the swinging of the driving arm 702 drives the transmission rod 703 to swing. Since the transmission rod 703 is connected to the bent arm 704 through the extension arm 705, when the transmission rod 703 swings, it drives the bent arm 704 to swing, thereby driving the air deflector 6 connected to one end of the bent arm 704 to rotate. The bent arm 704 on each air deflector 6 is connected to the same transmission rod 703, so that all the air deflectors 6 can be driven to rotate simultaneously. As a preferred embodiment, the same structure of bent arm 704 is selected between each air deflector and the transmission rod 703, so that the transmission rod 703 can drive the air deflector 6 to rotate by the same angle, which is convenient for controlling the air to blow out from the same angle.

[0029] The air outlet 2 is provided with an air deflector 6, the air deflector is driven to rotate or direct by a driving structure, the air outlet direction is changed or directed, the humidified air can be accurately blown to the user, the experience is better, the humidification speed is faster at a specific angle, when not used, the air deflector 6 can be closed by a control structure, the air deflector covers the air outlet, dust is prevented from entering, and a dustproof protection function is realized.

[0030] The air outlet 2 is arranged close to the fan structure, and a grille 9 is further arranged between the fan structure 5 and the air deflector 6. The grille 9 can reduce dust falling into the humidifier and protecting the humidifier.

[0031] In the embodiment, the air outlet 2 is arranged on the upper end of the shell 1, and the air inlets 3 are arranged on the two sides of the shell 1.

[0032] The air inlet 3 is further provided with a purifier 13, and air enters the humidifier after being purified by the purifier 13.

[0033] The upper end of the shell 1 is further provided with a water inlet 10 on one side of the air deflector, and the water inlet 10 is communicated with the water tank. The water pump is used for pumping water in the water tank, and the water is distributed through the water distributor 11. The water distributor mainly absorbs water and uniformly distributes the water to each part of the humidifier, so that the humidification effect is uniform.

[0034] The above is only an optional embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation or direct / indirect application in other related technical fields under the invention concept of the utility model is included in the patent protection range of the utility model.

Claims

1. A humidifier with adjustable air outlet direction, comprising a housing (1), an air inlet (3) and an air outlet (2) disposed on the housing (1), a water tank (4) disposed in the internal cavity of the housing, and a fan structure (5), characterized in that: The air outlet (2) is provided with at least one air guide plate (6) rotatably disposed at the air outlet and a drive structure (7) for driving the air guide plate (6) to rotate or / and orient to control the air outlet direction. The drive structure (7) includes a drive motor (701), a drive arm (702) disposed on the drive motor (701), and a transmission rod (703) disposed at one end of the drive arm. The air guide plate is provided with a curved arm (704) that cooperates with the transmission rod and can drive the air guide plate to rotate.

2. The humidifier with adjustable air outlet direction as described in claim 1, characterized in that: The fan structure (5) is aligned with the air outlet (2), and the air outlet (2) is provided with a mounting bracket (8) for installing the air guide plate and the drive structure.

3. The humidifier with adjustable air outlet direction as described in claim 1, characterized in that: The air guide plate is provided in three parts, arranged in sequence at the upper end of the air outlet.

4. The humidifier with adjustable air outlet direction as described in claim 2, characterized in that: One end of the air guide plate is rotatably connected to the mounting bracket (8).

5. The humidifier with adjustable air outlet direction as described in claim 1, characterized in that: The transmission rod (703) is provided with a corresponding number of extension arms (705) that are connected to the corresponding air guide plate (6).

6. The humidifier with adjustable air outlet direction as described in claim 1, characterized in that: The air outlet (2) is located close to the fan structure, and the air outlet is located between the fan structure (5) and the air guide plate (6) and is also provided with a grille (9).

7. The humidifier with adjustable air outlet direction as described in claim 1, characterized in that: The air outlet is located at the upper end of the housing; there are two air inlets (3), located on both sides of the housing (1).

8. The humidifier with adjustable air outlet direction as described in claim 1, characterized in that: The upper end of the housing (1) is provided with a water inlet (10) on one side of the air guide plate, and the water inlet is connected to the water tank.

9. The humidifier with adjustable air outlet direction as described in claim 1, characterized in that: The housing is also equipped with a water pump connected to the water tank, and the water tank (4) is equipped with a water distributor (11) at the top.

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