Adjustable multifunctional ceiling lamp

Abstract

The adjustable multifunctional ceiling lamp comprises a main body lamp suspended below a ceiling, the top of the main body lamp is provided with a light-proof planar integral back plate, the bottom of the main body lamp is provided with a lampshade, the top of the integral back plate is provided with a plurality of spotlights capable of locally condensing light on a wall, and the integral back plate is provided with a plurality of LED lamps. A decorative lamp ring capable of emitting light laterally is arranged on the periphery of the main body lamp, the top of the decorative lamp ring is lower than the irradiation angle of the spotlight, the bottom of the decorative lamp ring is lower than a lampshade of the main body lamp, a light-proof planar integral back plate is arranged on the top of a ceiling lamp by utilizing the distance that the ceiling lamp is hung downwards, and the spotlight capable of irradiating a wall is installed on the light-proof planar integral back plate. On the premise that a power line does not need to be laid subsequently, the local light condensation effect on the wall can be achieved.

Description

Technical Field

[0001] This application relates to the field of lighting technology, specifically to the field of adjustable multifunctional pendant light technology. Background Technology

[0002] In the design of large venues such as hotels and exhibition halls, corridors serve as important passageways connecting various functional areas. Their design must not only meet the basic needs of passage, but also create a suitable environmental atmosphere through decoration and lighting.

[0003] Traditionally, to highlight the decorative paintings hanging on both sides of a corridor, designers tend to use spotlights to directly illuminate these artworks, attracting visitors' attention and enhancing the artistic feel of the space. However, in corridor environments where floors are generally high and relatively narrow, relying solely on ceiling-mounted spotlights is unlikely to achieve a localized, focused lighting effect. Increasing the wattage can create strong, direct light, easily causing a sense of oppression or glare for pedestrians.

[0004] Wall lamps and other similar devices can be used to address this, but their installation requires pre-installation of wiring and other infrastructure in the early stages of construction, making it difficult to meet the installation requirements in subsequent projects. Summary of the Invention

[0005] To address the aforementioned problems, this application proposes an adjustable multi-functional chandelier that combines the advantages of chandeliers and spotlights. Especially in high and narrow corridor environments, by utilizing the vertical distance of the chandelier and combining it with the localized focusing effect of spotlights, it can provide comfortable overall lighting while also achieving the effect of highlighting the decorative paintings in the corridor.

[0006] To achieve the above objectives, the present application adopts the following technical solution:

[0007] An adjustable multi-functional chandelier includes a main lamp suspended from the ceiling, the top of the main lamp having an opaque, flat, integral back panel, and the bottom of the main lamp having a lampshade.

[0008] The top of the overall back panel is equipped with multiple spotlights that can focus light on specific areas of the wall.

[0009] The main lamp is provided with a side-emitting decorative light ring on its outer periphery. The top of the decorative light ring is lower than the illumination angle of the spotlight, and the bottom of the decorative light ring is lower than the lampshade of the main lamp.

[0010] In this way, the chandelier first provides soft basic lighting, alleviating the visual pressure caused by spotlights, and its design can also enhance the aesthetics of the room. At the same time, by utilizing the distance from which the chandelier hangs, an opaque, flat back panel is installed at the top of the chandelier, and spotlights that can illuminate the wall are installed on this panel. This allows for localized focused lighting of the wall without the need for subsequent power wiring.

[0011] Furthermore, by setting up decorative light rings, the overall three-dimensional effect of the chandelier is enhanced, while its side-emitting ring design can visually conceal the spotlights.

[0012] In some possible implementations, the center of the decorative light ring is an outwardly convex arc-shaped structure.

[0013] In some possible implementations, a plurality of mounting brackets are provided between the main light and the decorative light ring.

[0014] In some possible implementations, the mounting bracket and the spotlight are offset in the circumferential direction of the main light.

[0015] In some possible implementations, the main light and decorative light ring are circular or square.

[0016] In some possible implementations, the main light and decorative light ring are circular, and the number of spotlights is two, respectively arranged on both sides facing the wall.

[0017] In some possible implementations, the spotlight is mounted on the integral back panel via a universal joint.

[0018] In some possible implementations, the universal joint is self-locking in its horizontal rotation and height is adjusted by a locking mechanism. Attached Figure Description

[0019] Figure 1 This is a top view of the adjustable multi-functional chandelier of this application;

[0020] Figure 2 This is a bottom view of the adjustable multi-functional chandelier of this application;

[0021] Figure 3 This is a cross-sectional view of the adjustable multi-functional chandelier of this application;

[0022] Figure 4 This is a schematic diagram of the universal joint of the spotlight in this application;

[0023] Figure 5 This is a schematic diagram of an embodiment of the adjustable multi-functional four spotlights of this application;

[0024] Figure 6 This is a schematic diagram of an embodiment of the adjustable multi-functional two spotlights of this application. Detailed Implementation

[0025] The following examples further illustrate the features of this application and other related features in detail, so as to facilitate understanding by those skilled in the art:

[0026] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions in the attached diagrams, while the terms “bottom surface,” “top surface,” “inner,” and “outer” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0027] Furthermore, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this case based on the specific circumstances.

[0028] First, the application environment of the adjustable multi-functional chandelier described in this application will be explained. At present, the floor height of conventional residential buildings is generally 2.8 meters, and the height of budget hotels is also mainly between 2.8 and 3.2 meters. However, for high-end hotels, convention centers, office buildings, and other places, the height will exceed 3.2 meters, and may even reach 4 meters.

[0029] At this stage, corridor lighting designs commonly employ spotlights, chandeliers, wall lights, or combinations thereof. Chandeliers, which also provide decorative effects, are currently widely used, often in combination with wall lights or spotlights. Wall lights or spotlights primarily handle localized lighting, such as for decorative paintings on the walls. However, spotlights are typically installed at a relatively high height, making it difficult to achieve a focused, localized light effect. Increasing their wattage would create harsh, direct light, potentially causing a sense of oppression or glare for pedestrians.

[0030] Please refer to the following for details. Figures 1 to 2 This application discloses an adjustable multi-functional chandelier, including a main light 1 suspended from the ceiling. The main light 1 can be suspended by common methods such as chain or wire suspension, preferably by multiple wires. This application does not limit this method and the suspension device is not shown in the figure.

[0031] Please refer to Figure 3 The main light 1 is a single lamp, which can be a ceiling light type, and its shape can be round or square. The top of the main light 1 is provided with an opaque flat back panel 11, and the bottom of the main light 1 is a lampshade 12.

[0032] Please continue to refer to this. Figures 1 to 3The top of the overall back panel 11 is equipped with multiple spotlights 2 that can focus light on specific areas of the wall. The spotlights 2 are cylindrical, straight-tube spotlights for easy installation, and are mounted on the upper end of the overall back panel via universal joints 3. The installation method for the universal joints 3 and the spotlights 2 can be either magnetic or clip-on; since the spotlights 2 are lightweight and easy to install, this will not be described in detail.

[0033] For details on the implementation of gimbal 3, please refer to [link / reference]. Figure 4 In adjusting the angle of spotlight 2, the universal joint 3 can be a ball joint type, which is simple in structure, easy to adjust, and low in cost. As mentioned above, this application is designed for high-end hotels and other similar venues, so the accuracy and stability of the lighting angle are the primary considerations. Since the universal joint 3 is installed on the upper part of the overall back plate 11, its horizontal alignment is good. Therefore, the horizontal rotation of the universal joint 3 is a self-locking adjustment method, which can be achieved by using a damping shaft and internal friction to provide a certain degree of resistance, allowing it to remain in a specific position when no external force is applied.

[0034] For the two shafts with height adjustment, namely the first shaft 31 and the second shaft 32, manual adjustment and fastening via a locking mechanism are possible. Specifically, a radial locking device can be used for fastening. This device includes a bolt that can be screwed in from the side to press the shaft. When it is necessary to lock the position of the shaft, tighten the bolt so that its end is in close contact with the shaft surface, thereby preventing the shaft from rotating.

[0035] Thus, the chandelier first provides soft basic lighting, alleviating the visual pressure caused by the spotlights 2, and its design also enhances the aesthetics of the room. At the same time, taking advantage of the distance from when the chandelier is suspended, an opaque flat back panel 11 is installed at the top of the chandelier, and spotlights 2 that can illuminate the wall are installed on it, which can achieve a localized focused light effect on the wall without the need for subsequent power lines.

[0036] Furthermore, the installation of spotlight 2 will affect the visual effect, as it can be seen from the corridor. To address this, the main light 1 of this application is provided with a side-emitting decorative light ring 4 around its periphery. The decorative light ring 4 adopts an inner and outer illumination method, with its top being lower than the illumination angle of spotlight 2, allowing spotlight 2 to smoothly illuminate decorative paintings on the wall, while its bottom is lower than the lampshade 2 of the main light 1.

[0037] Thus, by setting up decorative light ring 4, the overall three-dimensional effect of the chandelier is enhanced, while its side-emitting ring design can visually hide the spotlight 2.

[0038] Specifically, the decorative light ring 4 has an outward-convex arc-shaped structure in the middle, which can form a surrounding envelope structure for the main light 1. Combined with the outward-diffusing light effect of the main light 1 and the inward-converging light effect of the decorative light ring 4, it can further interfere with the visual effect of the spotlight 2.

[0039] The decorative light ring 4 can also be installed by suspension. In this embodiment, it is preferable to secure it by providing multiple fixing brackets 5 between the main light 1 and the decorative light ring 4. The fixing brackets 5 can be in the form of steel pipes, which also facilitates the supply of power to the decorative light ring 4. At this time, the fixing brackets 5 and the spotlights 2 are staggered in the annular direction of the main light 1.

[0040] Please refer to specific application examples. Figure 5 and Figure 6 In the example of a circular main light 1 and decorative light ring 4, four spotlights 2 can be installed, shining either laterally or directly onto the wall from four different positions. Preferably, two spotlights are selected, one on each side facing the wall, so that they can shine directly onto the wall. In other embodiments, the main light 1 and decorative light ring 4 can be square, and the spotlights 2 can shine directly onto the wall from both sides, as long as the arrangement of the spotlights 2 is symmetrical and balanced.

[0041] As stated above, this case protects an adjustable multi-functional chandelier, and all technical solutions that are the same as or similar to this case should be considered to fall within the scope of protection of this case.

Claims

1. An adjustable multi-functional chandelier, characterized in that, Includes a main light (1) suspended from the ceiling, the top of the main light (1) is provided with an opaque flat integral back panel (11), and the bottom of the main light (1) is a lampshade (12); The top of the overall back panel (11) is equipped with multiple spotlights (2) that can focus light on the wall locally; The main lamp (1) is provided with a decorative light ring (4) with side light emission on its outer periphery. The top of the decorative light ring (4) is lower than the illumination angle of the spotlight (2), and the bottom of the decorative light ring (4) is lower than the lampshade (12) of the main lamp (1).

2. The adjustable multi-functional chandelier as described in claim 1, characterized in that, The decorative light ring (4) has an outwardly convex arc-shaped structure in the middle.

3. An adjustable multi-functional chandelier as described in claim 1, characterized in that, Multiple fixing brackets (5) are provided between the main lamp (1) and the decorative lamp ring (4).

4. An adjustable multi-functional chandelier as described in claim 3, characterized in that, The mounting bracket (5) and the spotlight (2) are offset in the annular direction of the main lamp (1).

5. An adjustable multi-functional chandelier as described in claim 1, characterized in that, The main lamp (1) and decorative lamp ring (4) are round or square.

6. An adjustable multi-functional chandelier as described in claim 5, characterized in that, The main light (1) and decorative light ring (4) are circular, and there are two spotlights (2), which are respectively set on both sides facing the wall.

7. An adjustable multi-functional chandelier as described in claim 1, characterized in that, The spotlight (2) is mounted on top of the integral back panel (11) via a universal joint (3).

8. An adjustable multi-functional chandelier as described in claim 7, characterized in that, The universal joint (3) is self-locking when rotating horizontally, and its height is adjusted by fastening through a locking mechanism.

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