Sleep-aiding night lamp simulating natural raindrop sound

Abstract

The utility model provides a sleep-aiding night lamp simulating natural raindrop sound. The sleep-aiding night lamp comprises a base plate, a raindrop system and a lighting system. The upper end of the chassis is open; the raindrop system comprises a raindrop disc and a water pumping system; the raindrop plate is fixed above the base plate, a plurality of through holes serving as raindrop holes are formed in the raindrop plate, and water in the raindrop plate drips on the base plate through the raindrop holes; the water pumping system comprises a water pump, and the water pump is used for pumping water in the chassis into the raindrop tray; the lighting system comprises a light-emitting unit. The device can simulate the raindrop sound of the nature, and has a better hypnosis effect.

Description

Technical Field

[0001] The utility model relates to the field of lamps, in particular to a sleep-aiding night lamp which can simulate the sound of raindrops in nature. Background Art

[0002] The pace of life in modern society is getting faster and faster, and the pressure of life is getting greater and greater. Many people have difficulty sleeping. Studies have found that soft lights and light music, especially the sounds of nature, have a certain effect in helping people sleep.

[0003] Night lights, as a lighting tool, are widely used in people's daily lives. Existing night lights mainly provide night lighting functions. In recent years, night lights with music playback functions have also appeared, which have certain sleep-aiding functions. However, the sleep-aiding effect of single music and light will be greatly reduced after long-term use. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model aims to provide a sleep-aiding night light that simulates the sound of raindrops in nature.

[0005] In order to solve the above problems, the technical solutions adopted by the utility model are as follows:

[0006] A sleep-aiding night light that simulates the sound of raindrops in nature, comprising a chassis, a raindrop system, and a lighting system;

[0007] The upper end of the chassis is open;

[0008] The raindrop system includes a raindrop tray and a pumping system; the raindrop tray is fixed above the chassis, and the raindrop tray is provided with a plurality of through holes as raindrop holes, and the water in the raindrop tray drips onto the chassis through the raindrop holes; the pumping system includes a water pump, and the water pump is used to pump the water in the chassis into the raindrop tray;

[0009] The lighting system comprises a light emitting unit.

[0010] Preferably, it further comprises a circuit board, wherein the circuit board is connected to the water pump circuit, or the circuit board is connected to the water pump and the light-emitting unit circuit.

[0011] Preferably, the raindrop hole is in the shape of a long channel, and the upper end is configured as a trumpet mouth.

[0012] Preferably, the raindrop tray is provided with a drainage channel, the inlet end of the drainage channel is higher than the outlet end, and the outlet end is connected to the bottom plate.

[0013] Preferably, the raindrop tray is fixed above the chassis via a plurality of support rods.

[0014] Furthermore, at least one of the support rods is a hollow support rod, the bottom of the hollow support rod is located in the chassis, and the outlet end of the drainage channel is connected to the upper end of the hollow support rod. The pumping system also includes a water pipe, the water pump is arranged in the chassis, the lower end of the water pipe is connected to the water pump, and the upper end of the water pipe is arranged in the center of the raindrop tray.

[0015] Preferably, a splash pad is provided on the upper surface of the chassis, and the splash pad is provided with a plurality of irregular holes, and raindrops falling from the raindrop plate fall into the holes.

[0016] Preferably, the lighting system further comprises a lampshade, and the light emitting unit is sealed in the lampshade.

[0017] Further preferably, the lampshade comprises two layers, wherein the light emitting unit is sealed in an inner lampshade; and an outer lampshade covers the inner lampshade, the light emitting unit, the raindrop tray, etc. entirely inside.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model adopts the structure of raindrop plate and uses the principle of water pump to form a circulating water flow system that can simulate the sound of raindrops in nature. It can run for a long time and combined with the lighting system, it can achieve a more effective hypnotic effect. The whole device is energy-saving and simple in structure, and has a good market prospect.

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of a sleep-aiding night light according to an embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the exploded structure of a sleep-aiding night light according to an embodiment of the utility model;

[0023] Figure 3 It is a schematic cross-sectional structural diagram of a raindrop tray according to an embodiment of the utility model. DETAILED DESCRIPTION

[0024] This embodiment provides a sleep-aiding night light that simulates the sound of raindrops in nature, including a chassis 1, a raindrop system and a lighting system.

[0025] The chassis 1 is a semi-open container with an open top, and its shape is not limited, and it is mainly used to store water. The chassis 1 is provided with a convex rib 11 for fixing a water pump 7 and a sealed chamber 12 for accommodating electronic parts such as circuit boards. A splash pad bracket 5 is fixed to the upper surface of the chassis 1, and a splash pad 6 is placed on the splash pad bracket 5, and a plurality of irregular holes are provided on the splash pad 6.

[0026] The raindrop system includes a raindrop tray 2 for holding water and dripping downwards and a pumping system. The raindrop tray 2 is fixed above the chassis by a plurality of support rods 3, and there is a certain distance between the raindrop tray 2 and the upper surface of the chassis 1, which is determined by the length of the support rods 3. The support rods 3 can also be set to be height-adjustable, so as to adjust the distance between the raindrop tray 2 and the chassis 1. The height of the raindrop tray 2 relative to the chassis 1 determines the size of the sound made when water drops fall.

[0027] A fence 21 is provided inside the raindrop tray 2. The fence 21 is used to store water. The raindrop tray inside the fence 21 is provided with a number of through holes that penetrate from top to bottom. The through holes are raindrop holes 22. The raindrop holes 22 are in the shape of a long channel. The upper end is set as a trumpet mouth to facilitate water entry. After passing through the long channel of the raindrop holes 22, the water forms droplets similar to raindrops and falls on the bottom plate. The speed at which the raindrops fall is controlled by the depth of the water stored in the fence 21, and the depth of the water stored in the fence 21 is controlled by the height of a drainage trough 23. Specifically, the fence 21 is provided with a notch, which is the inlet end of the drainage trough 23. The drainage trough 23 is used to adjust the amount of water stored in the raindrop tray. Therefore, the depth of the water stored in the raindrop tray 2 can be controlled by the height of the bottom of the drainage trough 23, thereby controlling the speed at which the raindrops fall. At least one support rod 3 is configured as a hollow cylindrical structure, and the outlet end of the drain trough 23 is connected to the upper end of the support rod 3 . Water in the fence 21 flows out through the drain trough 23 and then flows into the chassis 1 through the hollow support rod 3 .

[0028] The pumping system includes a water pump 7 and a water pipe 8. The water pump 7 is arranged in the chassis 1. The lower end of the water pipe 8 is connected to the water pump 7. The upper end of the water pipe 8 is arranged in the center of the raindrop tray 2. The water pump 7 pumps the water in the chassis 1 to the raindrop tray 2 through the water pipe 8. The water then falls on the chassis 1 through the raindrop holes 22 to form raindrops, forming a cycle. Raindrops fall into the holes of the splash pad 6. When the water drops fall, the irregular holes can play a certain blocking role, effectively preventing the raindrops from splashing out of the chassis 1 after falling on the water surface or plane in the chassis 1.

[0029] The lighting system includes an LED light-emitting unit 91 and two layers of lampshades 92 and 93. The light-emitting unit 9 is sealed and placed in an inner lampshade 92. The inner lampshade 92 covers the raindrop plate 2. The light-emitting unit 9 can be controlled to emit lights of different colors or enter different lighting modes. The outer lampshade 93 covers the inner lampshade 92, the light-emitting unit 91 and the raindrop plate 2. The inner and outer lampshades 92 and 93 are both made of translucent materials, through which light can pass, but the inside cannot be seen. The two layers of lampshades make the light of the light-emitting unit 9 softer and will not affect sleep at night.

[0030] The circuit board is arranged in the sealed chamber 12 in the chassis 1, and is connected to the external controller 4, and is connected to the water pump circuit in the chassis to provide power to the water pump, or the circuit board can also be used to control the switch and power of the water pump 7. In some embodiments, the circuit board can also be connected to the LED light-emitting unit 91 circuit to provide power to the LED light-emitting unit 91, or the circuit board can also be used to control the switch and brightness of the LED light-emitting unit 91. This part of the structure and function belongs to the prior art and will not be repeated.

[0031] Since the water-splash-proof bracket 5 is located between the raindrop tray 2 and the bottom plate 1 , a plurality of through holes are provided in the circumference of the water-splash-proof bracket 5 for corresponding passage of the support rods 3 .

[0032] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A sleep-aiding night light that simulates the sound of raindrops in nature, characterized in that: Including chassis, raindrop system and lighting system; The upper end of the chassis is open; The raindrop system includes a raindrop tray and a pumping system; the raindrop tray is fixed above the chassis, and the raindrop tray is provided with a plurality of through holes as raindrop holes, through which water in the raindrop tray drips onto the chassis; the pumping system includes a water pump, and the water pump is used to pump water in the chassis into the raindrop tray; The lighting system comprises a light emitting unit; The raindrop tray is provided with a drainage channel, the inlet end of the drainage channel is higher than the outlet end, and the outlet end is connected to the bottom plate.

2. The sleep-aiding night light according to claim 1, characterized in that: It also includes a circuit board, which is connected to the water pump circuit, or the circuit board is connected to the water pump and the light-emitting unit circuit.

3. The sleep-aiding night light according to claim 1, characterized in that: The shape of the raindrop hole is a long channel shape, and the upper end is set as a trumpet mouth.

4. The sleep-aiding night light according to claim 3, characterized in that: The raindrop tray is fixed above the chassis via a support rod.

5. The sleep-aiding night light according to claim 4, characterized in that: At least one of the support rods is a hollow support rod, the bottom of the hollow support rod is located in the chassis, and the outlet end of the drainage channel is connected to the upper end of the hollow support rod.

6. The sleep-aiding night light according to claim 1, characterized in that: The water pumping system also includes a water pipe. The water pump is arranged in the chassis. The lower end of the water pipe is connected to the water pump, and the upper end of the water pipe is arranged in the raindrop tray.

7. The sleep-aiding night light according to claim 1, characterized in that: An anti-splash pad is arranged on the upper surface of the chassis. The anti-splash pad is provided with a plurality of irregular holes, and raindrops falling from the raindrop plate fall into the holes.

8. The sleep-aiding night light according to claim 1, characterized in that: The lighting system further comprises a lampshade, and the light emitting unit is sealed in the lampshade.

9. The sleep-aiding night light according to claim 8, characterized in that: The lampshade comprises two layers, wherein the light emitting unit is sealed in an inner lampshade; and an outer lampshade covers the inner lampshade, the light emitting unit and the raindrop tray.

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