Soft light night lamp
By using a diffuser plate and support structure in the night light, the glare problem is solved, providing comfortable nighttime lighting.
Patent Information
- Application Number
- CN202423047090.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Existing nightlights are prone to glare, which can irritate the eyes, and are not gentle enough when used in low-light environments.
Design a soft-light night light that uses a diffuser plate as the emission medium for the light source. Combined with a sensor module and a support structure, the light shines downwards and is scattered by the diffuser plate, avoiding direct light shining into the eyes.
It achieves a soft and even lighting effect, avoiding glare that can irritate the eyes, making it suitable for nighttime use.
Smart Images
Figure CN223511961U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lighting fixtures, and in particular to a soft-light night lamp. Background Technology
[0002] Nightlights are typically placed in corridors and other similar locations to provide illumination for people passing by at night. Current nightlights generally emit direct light, but people often use them while half-asleep, and the ambient light is low, making them prone to glare and eye strain. Therefore, designing a suitable, soft-light nightlight is a crucial research topic in the industry. Utility Model Content
[0003] The purpose of this utility model is to provide a soft-light night lamp to solve one or more technical problems existing in the prior art, and at least provide a beneficial option or create conditions.
[0004] The solution to the technical problem of this utility model is:
[0005] A soft light night light is provided, comprising: a housing, a sensing module, a light source board, and a diffuser plate. The sensing module is disposed on the upper front part of the housing, the light source board is disposed inside the housing, and the diffuser plate is disposed on the bottom of the housing.
[0006] The housing has a support frame inside, and the light source plate is located on the bottom surface of the support frame to emit light downwards.
[0007] Optionally, the housing includes a front shell, a back shell, and a surrounding edge. The bracket is disposed at the lower part of the front of the back shell. The top of the surrounding edge is connected to the bottom of the front shell via a slot. The front of the diffuser plate is connected to the back of the surrounding edge via a slot. The back of the diffuser plate and the side of the surrounding edge are both connected to the back shell via slots. The front shell is connected to and fastened to the back shell via slots. The front shell and the surrounding edge cover the front of the back shell.
[0008] Optionally, a hole is provided on the upper part of the front of the faceplate, and the sensing module is disposed in the hole.
[0009] Optionally, the soft night light also includes a battery, and a mounting bracket is provided on the upper part of the front of the back cover. The battery is mounted on the mounting bracket and is bonded to the back cover.
[0010] Optionally, the battery is an 800mAh lithium battery.
[0011] Optionally, the soft night light also includes a PCB power board and a pressure plate, wherein the pressure plate clamps the PCB power board onto the back cover by screws.
[0012] Optionally, the back cover is provided with a hanging mounting hole on the back side.
[0013] Optionally, the center of the diffuser plate protrudes upward.
[0014] Optionally, the sensing module includes a Fresnel lens and a pyroelectric infrared sensor.
[0015] Optionally, the light source plate has an output color temperature of 2700K, a rhythm value M / P ratio of 0.47, and a color rendering index greater than 90.
[0016] The beneficial effects of this utility model are as follows: By setting a diffuser plate at the bottom of the housing, when the sensing module senses human characteristics, it controls the light source plate to emit light downwards. Since the light emitted from the light source plate is emitted through the diffuser plate, the emitted light of the soft night light is softer. This avoids the light from shining horizontally directly into the eyes and also avoids glare that could irritate the eyes. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly explained below. Obviously, the described drawings are only a part of the embodiments of this utility model, and not all of them. Those skilled in the art can obtain other design schemes and drawings based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the internal structure of a soft-light night lamp;
[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of a soft-light night light;
[0020] Figure 3 This is a cross-sectional diagram of a soft-light night lamp. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.
[0022] It should be noted that although functional modules are divided in the system diagram and the logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than the module division in the system or the order in the flowchart. The terms "first," "second," etc., in the specification, claims, and the aforementioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.
[0023] refer to Figure 1 , Figure 2 and Figure 3 , Figure 1 This is a schematic diagram of the internal structure of a soft-light night lamp. Figure 2 This is a schematic diagram of the three-dimensional structure of a soft-light night lamp. Figure 3 This is a cross-sectional diagram of a soft-light night lamp.
[0024] This invention provides a soft-light night lamp, which primarily avoids glare caused by the light emitted from the night lamp, thus preventing eye strain. Simultaneously, it also serves as a low-light indicator.
[0025] Therefore, the soft night light provided in this application includes: a housing 100, a sensing module 200, a light source board 300, and a diffuser plate 400. The housing 100 provides a accommodating structure for the sensing module 200, the light source board 300, and the diffuser plate 400, allowing them to be integrated together. The diffuser plate 400 is located at the bottom of the housing 100, and its function is to provide an emission medium for the light emitted by the light source board 300, allowing the emitted light to be fully scattered, achieving a softer and more uniform illumination effect, and avoiding glare in dark environments at night.
[0026] The sensing module 200 is located on the upper front of the housing 100. Its function is to sense human characteristics, and then control the light source board 300 to emit light upon sensing human characteristics. Optionally, the sensing module 200 includes a Fresnel lens and a pyroelectric infrared sensor. The Fresnel lens amplifies the pulse energy of the infrared signal change when a human body passes in front, thereby improving the sensitivity of the pyroelectric infrared sensor and achieving the effect of controlling the light emission when a human body approaches.
[0027] To better install the light source board 300, a bracket 110 is provided inside the housing 100, and the light source board 300 is placed on the bottom surface of the bracket 110. When the light source board 300 emits light, the light originates from the bottom surface of the bracket 110, forms downward light emission, and then passes through the diffuser plate 400 before being emitted. This also prevents the light from being emitted horizontally and directly shining into the human eye, thus avoiding direct stimulation to the human eye.
[0028] This invention provides a diffuser plate 400 at the bottom of the housing 100. When the sensing module 200 senses human features, it controls the light source plate 300 to emit light downwards. Since the light emitted from the light source plate 300 is emitted through the diffuser plate 400, the emitted light of the soft night light is softer. This avoids the light from shining directly into the eyes horizontally and also avoids glare that could irritate the eyes.
[0029] Furthermore, the housing 100 includes a front shell 120, a back shell 130, and a surrounding edge 140. A bracket 110 is located at the lower front of the back shell 130, and the top of the surrounding edge 140 is connected to the bottom of the front shell 120 via a slot, forming the front of the soft-light night lamp. A diffuser plate 400 is located at the bottom, with its front connected to the back of the surrounding edge 140 via a slot. The back of the diffuser plate 400 and the sides of the surrounding edge 140 are both connected to the back shell 130 via slots. The front shell 120 is then connected and snapped into the back shell 130 via slots, thus forming the housing 100 to accommodate the light source plate 300. Optionally, a hole is provided at the upper front of the front of the front shell 120, and the sensing module 200 is disposed in this hole. In addition, the surrounding edge 140, while serving a decorative function, also blocks the horizontally emitted light from the light source plate 300, preventing the light from shining directly into the eyes.
[0030] Furthermore, the soft night light also includes a battery 500. A mounting bracket 150 is provided on the upper front of the back cover 130, and the battery 500 is mounted on the mounting bracket 150, which supports it and adhesively fixes its position to the back cover 130. Optionally, the battery 500 is an 800mAh lithium battery. Compared with the power consumption of the sensing module 200 and the light source board 300, the 800mAh lithium battery can provide a long battery life on a single charge, improving the user's portability experience.
[0031] Furthermore, the soft night light also includes a PCB power board 600 and a pressure plate 160. The PCB power board 600 is mounted on the back shell 130 between the mounting bracket 150 and the support 110. The pressure plate 160 is fixed to the back shell 130 by screws, and also clamps the PCB power board 600 onto the back shell 130. The PCB power board 600 is used to control the light emission of the light source board 300. When the sensing module 200 senses a human body approaching, it can control the light source board 300 to emit light through the PCB power board 600.
[0032] Furthermore, the back cover 130 is equipped with hanging mounting holes on the back, allowing users to choose to hang the soft night light on wall nails or hooks as needed, thus improving the flexibility of installing and removing the soft night light.
[0033] Optionally, the center of the diffuser plate 400 protrudes upwards, and the distance from the center of the diffuser plate 400 to the sides relative to the light source plate 300 is different, so that the intensity of the emitted light is also different, thereby making the emitted light softer and avoiding stimulation to the human eye.
[0034] Optionally, the light source panel 300 has an output color temperature of 2700K and a rhythm value M / P ratio of 0.47, ensuring soft light with low rhythm stimulation, suitable for relaxation and falling asleep at night. At the same time, the color rendering index is greater than 90, ensuring sufficient resolution for safe guidance at night.
[0035] The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and these equivalent modifications or substitutions are all included within the scope defined by the claims of this application.
Claims
1. A soft-light night lamp, characterized in that, The soft light night light includes: a housing (100), a sensing module (200), a light source plate (300), and a diffuser plate (400). The sensing module (200) is disposed on the upper front part of the housing (100), the light source plate (300) is disposed inside the housing (100), and the diffuser plate (400) is disposed on the bottom of the housing (100). The housing (100) has a bracket (110) inside, and the light source plate (300) is disposed on the bottom surface of the bracket (110) to form downward light emission.
2. A soft-light night lamp according to claim 1, characterized in that, The housing (100) includes a front shell (120), a back shell (130), and a perimeter (140). The bracket (110) is disposed at the lower part of the front of the back shell (130). The top of the perimeter (140) is connected to the bottom of the front shell (120) by a slot. The front of the diffuser plate (400) is connected to the back of the perimeter (140) by a slot. The back of the diffuser plate (400) and the side of the perimeter (140) are both connected to the back shell (130) by slots. The front shell (120) is connected to the back shell (130) by slots and fastened together. The front shell (120) and the perimeter (140) cover the front of the back shell (130).
3. A soft-light night lamp according to claim 2, characterized in that, The front upper part of the faceplate (120) has a hole, and the sensing module (200) is disposed in the hole.
4. A soft-light night lamp according to claim 2, characterized in that, The soft night light also includes a battery (500), and a mounting bracket (150) is provided on the upper part of the front of the back shell (130). The battery (500) is disposed on the mounting bracket (150) and is bonded to the back shell (130).
5. A soft-light night lamp according to claim 4, characterized in that, The battery (500) is an 800mAh lithium battery.
6. A soft-light night lamp according to claim 2, characterized in that, The soft night light also includes a PCB power board (600) and a pressure plate (160), wherein the pressure plate (160) clamps the PCB power board (600) onto the back cover (130) by screws.
7. A soft-light night lamp according to claim 2, characterized in that, The back cover (130) has a hanging mounting hole on its back side.
8. A soft-light night lamp according to claim 1, characterized in that, The center of the diffuser plate (400) protrudes upward.
9. A soft-light night lamp according to claim 1, characterized in that, The sensing module (200) includes a Fresnel lens and a pyroelectric infrared sensor.
10. A soft-light night lamp according to claim 1, characterized in that, The light source plate (300) has an output color temperature of 2700K, a rhythm value M / P ratio of 0.47, and a color rendering index greater than 90.