A baby and child suction ceiling lamp adopting four light source combinations

Abstract

The utility model discloses a kind of baby sucking ceiling light combined with four light sources, including upper substrate and lower substrate, the upper substrate is installed on lower substrate, a circle of upper light emitting frame is provided on the outer periphery of upper substrate, and upper light emitting source group is installed on the upper light emitting frame, and the upper light emitting source group includes a group of white light LED and a group of golden yellow light LED;The utility model is reasonable in structure design, convenient to use, by setting lower light emitting source group consisting of high color temperature LED and low color temperature LED and combining upper light emitting source group consisting of white light LED and golden yellow light LED, can make sucking ceiling light emit diffuse reflection, make light energy can be published on larger area and energy is scattered in each direction, form the light source of the eye of infant and young child affinity, and the wavelength of golden yellow light source is also conducive to the eye development of infant and young child, and the combination of both can make the illumination environment formed by sucking ceiling light more comprehensive and effective to the visual development of infant and young child Effective intervention or correction.

Description

Technical Field

[0001] This utility model relates to the field of pendant lights, and in particular to a pendant light for infants and children that uses a combination of four light sources. Background Technology

[0002] At birth, an infant's eye structure is already formed, but various complex visual functions, including light perception, color perception, form perception (visual acuity and visual field), kinesthetic perception (stereoscopic perception), and contrast perception, still need to rely on postnatal development. As infants grow, their eyes gradually develop into complete visual functions. During the development of an infant's eyes, the lighting environment created by lamplight plays an important role in intervening in and correcting the infant's visual health development.

[0003] The ideal color temperature for infants' eyes is warm white light of 2700-3500K, and the wavelength of golden light (580-600nm) is more suitable for the development of infants' eyes. Currently, most pendant lights on the market only use warm white light or golden light to create a lighting environment. This type of lighting environment can only create a single characteristic and cannot meet the needs of comprehensive visual development intervention or correction for infants' eyes. Therefore, it still needs to be improved. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a baby pendant lamp employing a four-light source combination, comprising an upper substrate and a lower substrate. The upper substrate is mounted on the lower substrate, and an upper light-emitting frame is provided around the outer perimeter of the upper substrate. An upper light-emitting light source group is mounted on the upper light-emitting frame, comprising a set of white LEDs and a set of golden LEDs. A lower light-emitting frame is provided around the outer perimeter of the lower substrate, and a lower light-emitting light source group is mounted on the lower light-emitting frame, comprising a set of high color temperature LEDs and a set of low color temperature LEDs. A light guide mechanism is provided on the bottom surface of the lower substrate, comprising, from top to bottom, a reflective paper, a light guide plate, a diffuser plate, and a microcrystalline plate.

[0005] Preferably, the lower light source group is attached to the outer periphery of the light guide plate and is set at a 90-degree right angle to the light guide plate.

[0006] Preferably, the upper substrate is equipped with a power adapter and a drive board for driving the upper and lower light source groups.

[0007] The beneficial effects of this utility model are as follows: This utility model has a reasonable structural design and is easy to use. By setting up a bottom light source group composed of high color temperature LEDs and low color temperature LEDs, and combining it with an top light source group composed of white LEDs and golden yellow LEDs, the pendant light can emit diffuse light, so that the light energy can be distributed over a large area and the energy can be dispersed in all directions, forming a light source that is friendly to the eyes of infants and young children. At the same time, the wavelength of the golden yellow light source is also beneficial to the eye development of infants and young children. The combination of the two can make the lighting environment formed by the pendant light more comprehensive and effective in intervening or correcting the visual development of infants and young children. Attached Figure Description

[0008] This utility model will be described by way of example and with reference to the accompanying drawings, wherein: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional structural schematic diagram of the present invention; Figure 3 This is a partial structural diagram of part AA of this utility model; Figure 4 This is a partial structural diagram of the BB section of this utility model; In the diagram: 1. Lower substrate; 2. Upper substrate; 3. Upper light-emitting frame; 4. Lower light-emitting frame; 5. Power adapter; 6. Driver board; 7. Reflective paper; 8. Light guide plate; 9. Diffuser plate; 10. Microcrystalline plate; 11. Lower light source group; 12. Upper light source group. Detailed Implementation

[0009] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0010] Unless otherwise stated, any feature in this specification may be replaced by other equivalent or similar features. That is, unless otherwise stated, each feature is merely one example of a series of equivalent or similar features.

[0011] like Figure 1 , 2As shown in Figures 3 and 4, a baby pendant lamp employing a four-light source combination includes an upper substrate 2 and a lower substrate 1. The upper substrate 2 is mounted on the lower substrate 1. An upper light-emitting frame 3 is provided around the outer periphery of the upper substrate 1. An upper light-emitting light source group 12 is mounted on the upper light-emitting frame 3. The upper light-emitting light source group 12 includes a group of white LEDs and a group of golden LEDs. A lower light-emitting frame 4 is provided around the outer periphery of the lower substrate 1. A lower light-emitting light source group 11 is mounted on the lower light-emitting frame 4. The lower light-emitting light source group 11 includes a group of high color temperature LEDs and a group of low color temperature LEDs. A light guide mechanism is provided on the bottom surface of the lower substrate 1. The light guide mechanism includes a reflective paper 7, a light guide plate 8, a diffuser plate 9, and a microcrystalline plate 10 arranged sequentially from top to bottom.

[0012] The lower light source group 11 is attached to the outer periphery of the light guide plate and is set at a 90-degree right angle to the light guide plate.

[0013] The upper substrate 2 is equipped with a power adapter 5 and a drive board 6 for driving the upper light source group 12 and the lower light source group 11.

[0014] The white LED, golden LED, high color temperature LED, and low color temperature LED can all be dimmed independently.

[0015] During use, the light emitted by a group of white LEDs and a group of golden LEDs in the upper light source group 12 is emitted outward along the direction of the ceiling. Since the LEDs themselves have a certain light emission angle, part of the light is reflected from the top of the chandelier onto the ceiling, while the other part of the light directly illuminates the ceiling. The two parts of the light merge to form an upward lighting source, thereby illuminating the ceiling and forming a diffuse reflection light source. The light emitted by a group of high color temperature LEDs and a group of low color temperature LEDs in the lower light source group 11 is formed by the reflective paper 7, light guide plate 8, diffuser plate 9 and microcrystalline plate 10 of the light guide mechanism to form a downward-emitting lower light source. Thus, the combination of the two forms an upward diffuse reflection upper light source and a downward-emitting lower light source to illuminate the indoor space. The resulting lighting environment is more friendly to the eyes of infants and young children, and can effectively intervene or correct the development of their eyes in a positive way.

[0016] The power adapter 5 is designed to make the pendant light compatible with various voltage environments.

[0017] The driver board 6 is configured to facilitate the controller to control the driver board 6 to adjust the upper light source group 12 and the lower light source group 11 for dimming.

[0018] The beneficial effects of this utility model are as follows: This utility model has a reasonable structural design and is easy to use. By setting up a bottom light source group composed of high color temperature LEDs and low color temperature LEDs, and combining it with an top light source group composed of white LEDs and golden yellow LEDs, the pendant light can emit diffuse light, so that the light energy can be distributed over a large area and the energy can be dispersed in all directions, forming a light source that is friendly to the eyes of infants and young children. At the same time, the wavelength of the golden yellow light source is also beneficial to the eye development of infants and young children. The combination of the two can make the lighting environment formed by the pendant light more comprehensive and effective in intervening or correcting the visual development of infants and young children.

[0019] This invention is not limited to the specific embodiments described above. This invention extends to any new feature or combination disclosed in this specification, as well as any new method or process step or combination disclosed herein.

Claims

1. A baby pendant lamp employing a combination of four light sources, characterized in that, The system includes an upper substrate (2) and a lower substrate (1). The upper substrate (2) is mounted on the lower substrate (1). An upper light-emitting frame (3) is provided on the outer periphery of the upper substrate (2). An upper light-emitting light source group (12) is mounted on the upper light-emitting frame (3). The upper light-emitting light source group (12) includes a set of white LEDs and a set of golden LEDs. A lower light-emitting frame (4) is provided on the outer periphery of the lower substrate (1). A lower light-emitting light source group (11) is mounted on the lower light-emitting frame (4). The lower light-emitting light source group (11) includes a set of high color temperature LEDs and a set of low color temperature LEDs. A light guide mechanism is provided on the bottom surface of the lower substrate (1). The light guide mechanism includes a reflective paper (7), a light guide plate (8), a diffuser plate (9), and a microcrystalline plate (10) arranged sequentially from top to bottom.

2. A baby pendant lamp employing a combination of four light sources according to claim 1, characterized in that, The lower light source group (11) is attached to the outer periphery of the light guide plate and is set at a 90-degree right angle to the light guide plate.

3. A baby pendant lamp employing a combination of four light sources according to claim 1, characterized in that, The upper substrate (2) is equipped with a power adapter (5) and a drive board (6) for driving the upper light source group (12) and the lower light source group (11).

Images