一种可堆叠式加湿器

Abstract

本实用新型涉及一种可堆叠式加湿器，属于空气加湿设备领域，包括可拆卸连接的水箱和机座，水箱内具有滤芯，水箱上开设有进风口和溢水口，水箱上具有水箱上触点、水箱下触点，机座包括机壳、电路板、电机和外罩，电路板分别与控制面板、机座上触点、机座下触点电连接，机壳和外罩之间具有加水通道，电机的输出轴与设置在机壳下端面的风叶传动连接，外罩的侧壁开设有出风口，本实用新型的加湿器可单台使用，也可多台堆叠使用，操作简单便捷，多台堆叠只需通过一个电源和控制面板，即可实现多台加湿器的同时运行，成倍增加加湿量的同时噪音小，且加水操作简便，满足了不同场景下对加湿设备的多样化需求，具有显著的市场应用价值。

Claims

1. A stackable humidifier characterized by, include: The water tank contains a filter element, and an air inlet is provided on the side wall of the water tank. The lower end of the inner wall of the water tank protrudes upward to form an overflow outlet, and a check valve is provided in the overflow outlet. The upper edge of the inner wall of the water tank and the bottom of the water tank have an upper contact and a lower contact that are electrically connected, respectively. The lower contact of the water tank is electrically connected to the power plug through the contact. The base includes a housing and a circuit board and a motor disposed inside the housing and electrically connected thereto. The outer edge of the housing has an integrally structured outer cover. The lower edge of the outer cover is detachably connected to the upper edge of the water tank. The circuit board is electrically connected to the control panel, upper contacts of the base, and lower contacts of the base via wires. A water filling channel communicating with the water tank is provided between the housing and the outer cover. The output shaft of the motor is drivenly connected to a fan blade disposed on the lower end face of the housing. An air outlet is provided on the side wall of the outer cover. The control panel is located on the upper surface of the housing. The contacts on the base correspond to the contacts on the lower surface of the water tank, and the contacts on the lower surface of the base correspond to the contacts on the upper surface of the water tank.

2. The stackable humidifier of claim 1, wherein, The lower edge of the outer cover has a trumpet-shaped shroud corresponding to the fan blade. There is a water inlet for the water filling channel between the housing and the outer cover. The lower edge of the water inlet has a drip edge. After the water flows through the drip edge, it flows into the water tank through the gap between the fan blade and the shroud.

3. The stackable humidifier of claim 2, wherein, The bottom wall of the water tank has a fixing groove for the filter element, and the inner wall of the water tank has a filter element top cover for snapping onto the filter element. The filter element top cover has an opening in the middle for the air hood to pass through.

4. The stackable humidifier according to any one of claims 1 to 3, wherein, Multiple evenly distributed reinforcing support and diversion plates are also provided between the housing and the outer cover.

5. The stackable humidifier according to any one of claims 1 to 3, wherein, The housing contains a negative ion generator that is electrically connected to the circuit board.

6. The stackable humidifier according to any one of claims 1 to 3, wherein, The water tank contains a UV germicidal lamp that is electrically connected to the circuit board.

7. The stackable humidifier according to any one of claims 1 to 3, wherein, A water level gauge is installed on the side wall of the water tank.

8. The stackable humidifier of any one of claims 1 to 3, wherein, The upper surface of the control panel has a curved design.

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