LED lighting fixture with spaced light-transmissive structures

Abstract

The utility model provides a kind of LED lighting lamps with interval light-transmitting structure, it includes bearing assembly component, adapter hoisting component, luminous lighting component, running drive component, light-transmitting cover component and soft light diffusion component, the lamp is divided into plane transmission area and annular diffusion area with frosted arc surface by light-transmitting cover component, realizes the high-quality lighting effect of controllable combination of direct light and diffuse light, both ensure the overall high light-transmitting efficiency, and eliminate glare by accurately designed diffusion structure, make light even soft, the component design of modularization integrates efficient heat dissipation air duct and stable antiskid hoisting structure, realizes the organic unity of heat dissipation, installation and light efficiency control, and overall scheme has good industrialization production consistency and practical reliability.

Description

Technical Field

[0001] This utility model relates to LED lighting fixtures, and more particularly to an LED lighting fixture with an intermittent light-transmitting structure. Background Technology

[0002] Patent document CN221724159U discloses a lamp comprising a hollow cylinder and several bubbles. The hollow cylinder has a light-transmitting outer wall, and the bubbles are arranged within the light-transmitting outer wall, forming a light refraction zone from the light-inlet end to the light-outlet end of the hollow cylinder. By utilizing the light refraction zone formed by the bubbles on the light-transmitting outer wall, when light passes through, part of it is refracted and emitted from the side of the light-transmitting outer wall, while the other part is reflected between the inner and outer surfaces of the light-transmitting outer wall, thus making the light-transmitting outer wall appear bright. This can create the shape of a light guide, and is particularly suitable for light guides with diverse shapes. However, the irregular random distribution of the bubbles leads to chaotic light scattering, resulting in uneven, spot-like glow, making it difficult to achieve a uniform and soft surface light emission effect, easily producing glare, and exhibiting low luminous efficiency. Therefore, it is necessary to optimize its structure to overcome the above-mentioned defects. Utility Model Content

[0003] The purpose of this invention is to provide an LED lighting fixture with an intermittent light-transmitting structure.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] An LED lighting fixture with an intermittent light-transmitting structure, comprising:

[0006] A load-bearing assembly component, which has an assembly space;

[0007] A transfer hoisting component is installed in the load-bearing assembly component, which can be used to lift and install the load-bearing assembly component;

[0008] A light-emitting lighting component is installed in a supporting assembly component, which supports the light-emitting lighting component.

[0009] A drive component is installed in the support assembly component, is connected to a power source, and is electrically connected to the light-emitting component. The drive component controls the operation and assembly of the light-emitting component.

[0010] A light-transmitting cover component is installed in the supporting assembly component and cooperates with the light-emitting illumination component. The light-transmitting cover component covers the light-emitting illumination component and allows the light emitted by the light-emitting illumination component to be emitted outward through the light-transmitting cover component.

[0011] A soft light diffuser is provided, wherein each soft light diffuser is formed in a light-transmitting cover member and is arranged at intervals, and the light emitted by the light-emitting illumination member is diffused by the heat dissipation member.

[0012] Specifically, the load-bearing assembly components include:

[0013] The carrier substrate has a ring structure and is arranged in a horizontal direction. Its inner edge is rolled upward to form an inner edge for assembly, and its outer edge is rolled downward to form an outer edge for assembly. The carrier substrate, the inner edge for assembly, and the inner wall of the outer edge for assembly enclose an assembly space. The outer edge for assembly is also rolled outward to form a protective rolled edge.

[0014] The heat dissipation fins are provided in a set, each heat dissipation fin is formed on the outer wall of the support substrate and is arranged sequentially along the circumference of the support substrate. They protrude upwards from the support substrate and extend from the inner edge of the assembly to the protective rolled edge. A set of heat dissipation holes are also provided in the protective rolled edge. Each heat dissipation hole is arranged sequentially along the circumference of the protective rolled edge and is spaced apart from the heat dissipation fins.

[0015] The transition hoisting components include:

[0016] The adapter back plate has its edge joined to the inner edge of the assembly via a connector, and a clearance core hole is provided in its middle.

[0017] The lifting ring is installed on the top of the adapter back plate and can be used to lift and install the adapter back plate and the supporting base plate by means of a matching lifting rope.

[0018] The light-emitting components include:

[0019] A light-emitting panel, which is located in the assembly space, and whose edges are joined to the inner wall of the supporting substrate by connectors;

[0020] The lighting lamp beads are arranged in several groups, with each group of lighting lamp beads arranged sequentially along the circumference of the light-emitting panel to form a ring of lamp beads arranged sequentially along the radial direction of the light-emitting panel.

[0021] The runtime drive components include:

[0022] The driving base is installed on the inner wall of the adapter back plate through a connector. Its power supply end is equipped with a power cable, which passes through the hole in the recess and is connected to the power source. Its power supply end is electrically connected to the light-emitting board through a line. The driving base drives the lighting lamp beads to operate and emit light through the light-emitting board.

[0023] The light-transmitting cover components include:

[0024] The cover panel is made of a flat, light-transmitting plate and is located below the light-emitting panel and the lighting beads. Its edges are joined to the inner wall of the supporting substrate through connectors. The light emitted by the lighting beads can be emitted outward through the cover panel.

[0025] The soft light diffuser components include:

[0026] A set of diffuse convex rings is provided, each diffuse convex ring being formed in the cover panel. It protrudes downward from the cover panel, extends circumferentially along the cover panel, and is arranged sequentially radially along the cover panel. Each diffuse convex ring corresponds to a lamp bead ring at intervals. The inner wall of each diffuse convex ring is provided with a frosted arc surface, and the lamp bead ring corresponding to the position of the diffuse convex ring can diffuse light outward through the frosted arc surface.

[0027] The advantages of this utility model are:

[0028] This luminaire achieves a high-quality lighting effect by dividing the light-transmitting cover component into a planar transmission zone and an annular diffusion zone with a frosted arc surface. It ensures high overall light transmission efficiency and eliminates glare through a precisely designed diffusion structure, resulting in uniform and soft light. The modular component design integrates an efficient heat dissipation duct and a stable anti-slip mounting structure, achieving an organic unity of heat dissipation, installation, and light effect control. The overall solution has good industrial production consistency and practical reliability. Attached Figure Description

[0029] Figure 1 This is a front structural diagram of the LED lighting fixture with an intermittent light-transmitting structure proposed in this utility model;

[0030] Figure 2 This is a schematic diagram of the rear structure of the lamp.

[0031] Figure 3 This is a cross-sectional structural diagram of the lamp. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0033] like Figures 1-3 As shown, the LED lighting fixture with an intermittent light-transmitting structure proposed in this utility model includes a supporting assembly component, a transfer hoisting component, a light-emitting component, a running drive component, a light-transmitting cover component, and a soft light diffuser component. The supporting assembly component has an assembly space. The transfer hoisting component is installed in the supporting assembly component and can be used to hoist and install the supporting assembly component. The light-emitting component is installed in the supporting assembly component and is supported by the supporting assembly component. The running drive component is installed in the supporting assembly component, is connected to a power source, and is electrically connected to the light-emitting component. The running drive component controls the operation and assembly of the light-emitting component. The light-transmitting cover component is installed in the supporting assembly component and cooperates with the light-emitting component. The light-transmitting cover component covers the light-emitting component and allows the light emitted by the light-emitting component to diffuse outward through the light-transmitting cover component. A group of soft light diffuser components is provided, each of which is formed in the light-transmitting cover component and arranged at intervals. The light emitted by the light-emitting component is diffused by the intermittent heat dissipation component.

[0034] In this embodiment, the supporting assembly component includes a supporting substrate 110 and a heat dissipation fin plate 120. The supporting substrate has an annular structure and is arranged laterally. Its inner edge is rolled upward to form an inner edge 111, and its outer edge is rolled downward to form an outer edge 112. The supporting substrate, the inner edge, and the inner wall of the outer edge form an assembly space. The outer edge is also rolled outward to form a protective rolled edge 113. A set of heat dissipation fin plates is provided, each heat dissipation fin plate is formed on the outer wall of the supporting substrate and is arranged sequentially along the circumference of the supporting substrate. It protrudes upward from the supporting substrate and extends from the inner edge of the assembly to the protective rolled edge. A set of heat dissipation holes 114 are also provided in the protective rolled edge. Each heat dissipation hole is arranged sequentially along the circumference of the protective rolled edge and is spaced apart from the heat dissipation fin plates. In this embodiment, each heat dissipation fin is bent to the same side, forming an arc-shaped heat dissipation groove between adjacent heat dissipation fins. Each arc-shaped heat dissipation groove is connected to the heat dissipation hole to form a convection air duct. The heat dissipation path is clear and efficient, while the rolled edge also has a physical protection function.

[0035] The transition hoisting component includes a transition back plate 210 and a hoisting ring 220. The edge of the transition back plate is joined to the inner edge of the assembly via a connector, and a clearance core hole is provided in its middle. The hoisting ring is installed on the top of the transition back plate, and the transition back plate and the supporting base plate can be hoisted and installed by means of a suitable hoisting rope. In this embodiment, a set of anti-slip recesses 221 are provided on the inner wall of the hoisting ring. Each anti-slip recess is recessed radially into the hoisting ring and is arranged sequentially along the circumference of the hoisting ring, which can prevent slippage at the binding part of the hoisting rope and the hoisting ring.

[0036] The light-emitting component includes a light-emitting panel 310 and light-emitting beads 320. The light-emitting panel is located in the assembly space, and its edge is joined to the inner wall of the supporting substrate through a connector. Several groups of light-emitting beads are provided, and each group of light-emitting beads is arranged sequentially along the circumference of the light-emitting panel to form a ring of beads arranged sequentially along the radial direction of the light-emitting panel.

[0037] The driving component includes a driving base 400, which is installed on the inner wall of the adapter back plate via a connector. Its power supply end is provided with a power cable 410, which passes through the recessed core hole and is connected to the power supply. Its power supply end is electrically connected to the light-emitting board via a line. The driving base drives the lighting lamp beads to operate and emit light through the light-emitting board.

[0038] The light-transmitting cover component includes a cover panel 500, which is made of a flat light-transmitting plate and is located below the light-emitting plate and the lighting beads. Its edge is joined to the inner wall of the supporting substrate through a connector. The light emitted by the lighting beads can be emitted outward through the cover panel.

[0039] The soft light diffuser includes a diffuser ring 600, which is a set of rings. Each diffuser ring is formed in the cover panel and is made of the same material as the cover panel. It protrudes downwards from the cover panel, extends circumferentially along the cover panel, and is arranged sequentially radially. Each diffuser ring corresponds to a lamp bead ring at intervals. The inner wall of each diffuser ring has a frosted arc surface, meaning the cross-section of the frosted arc surface is arc-shaped. The lamp bead rings corresponding to the diffuser rings can diffuse light outwards through the frosted arc surface, combining with the light emitted from the planar cover panel. In this embodiment, the soft light diffuser also includes a diffuser core cover 610 with a frosted inner wall. This core cover is formed at the center of the cover panel and protrudes downwards from the cover panel. Its depth is greater than the depth of the diffuser rings, and its cross-section is an inverted trapezoidal structure.

[0040] The light-diffusing components spaced apart on the light-transmitting cover divide the light-emitting surface into a planar transmission zone (high-transmittance zone) and a ring / central frosted diffusion zone (diffusive zone). This allows some light to be transmitted directly and efficiently, while the rest is precisely softened and diffused. This achieves a controllable combination of direct and diffused light in a single luminaire, ensuring overall illuminance while creating a uniform, soft, and glare-free overall light environment, significantly improving light quality and visual comfort.

[0041] In the description of this utility model, it should be noted that when terms such as "upper," "lower," "inner," "outer," "left," and "right" appear to indicate orientation or positional relationships, they should be understood as being based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product of this utility model is in use, or the orientation or positional relationships commonly understood by those skilled in the art. These terms are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, when terms such as "first" and "second" appear, they are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that unless otherwise explicitly specified and limited, terms such as "installation," "setting," and "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. An LED lighting fixture with an intermittent light-transmitting structure, characterized in that, include: A load-bearing assembly component, which has an assembly space; A transfer hoisting component is installed in the load-bearing assembly component, which can be used to lift and install the load-bearing assembly component; A light-emitting lighting component is installed in a supporting assembly component, which supports the light-emitting lighting component. A drive component is installed in the support assembly component, is connected to a power source, and is electrically connected to the light-emitting component. The drive component controls the operation and assembly of the light-emitting component. A light-transmitting cover component is installed in the supporting assembly component and cooperates with the light-emitting illumination component. The light-transmitting cover component covers the light-emitting illumination component and allows the light emitted by the light-emitting illumination component to be emitted outward through the light-transmitting cover component. A soft light diffuser is provided, wherein each soft light diffuser is formed in a light-transmitting cover member and is arranged at intervals, and the light emitted by the light-emitting illumination member is diffused by the heat dissipation member.

2. The LED lighting fixture with an intermittent light-transmitting structure according to claim 1, characterized in that, The load-bearing assembly components include: The carrier substrate has a ring structure and is arranged in a horizontal direction. Its inner edge is rolled upward to form an inner edge for assembly, and its outer edge is rolled downward to form an outer edge for assembly. The carrier substrate, the inner edge for assembly, and the inner wall of the outer edge for assembly enclose an assembly space. The outer edge for assembly is also rolled outward to form a protective rolled edge. The heat dissipation fins are provided in a set, each heat dissipation fin is formed on the outer wall of the support substrate and is arranged sequentially along the circumference of the support substrate. They protrude upwards from the support substrate and extend from the inner edge of the assembly to the protective rolled edge. A set of heat dissipation holes are also provided in the protective rolled edge. Each heat dissipation hole is arranged sequentially along the circumference of the protective rolled edge and is spaced apart from the heat dissipation fins.

3. The LED lighting fixture with an intermittent light-transmitting structure according to claim 2, characterized in that, The transition hoisting components include: The adapter back plate has its edge joined to the inner edge of the assembly via a connector, and a clearance core hole is provided in its middle. The lifting ring is installed on the top of the adapter back plate and can be used to lift and install the adapter back plate and the supporting base plate by means of a matching lifting rope.

4. An LED lighting fixture with an intermittent light-transmitting structure according to claim 3, characterized in that, The light-emitting components include: A light-emitting panel, which is located in the assembly space, and whose edges are joined to the inner wall of the supporting substrate by connectors; The lighting lamp beads are arranged in several groups, with each group of lighting lamp beads arranged sequentially along the circumference of the light-emitting panel to form a ring of lamp beads arranged sequentially along the radial direction of the light-emitting panel.

5. An LED lighting fixture with an intermittent light-transmitting structure according to claim 4, characterized in that, The runtime drive components include: The drive base is installed on the inner wall of the adapter back plate via a connector. Its power supply end is equipped with a power cable, which passes through the recessed core hole and is connected to the power source. Its power supply end is electrically connected to the light panel via a line.

6. An LED lighting fixture with an intermittent light-transmitting structure according to claim 5, characterized in that, The light-transmitting cover components include: The cover panel is made of a flat, light-transmitting plate and is located below the light-emitting panel and the lighting beads. Its edges are joined to the inner wall of the supporting substrate by connectors.

7. An LED lighting fixture with an intermittent light-transmitting structure according to claim 6, characterized in that, The soft light diffuser components include: A set of diffused convex rings is provided, each diffused convex ring is formed in the cover panel, protruding downwards from the cover panel, extending circumferentially along the cover panel, and arranged sequentially radially along the cover panel. Each diffused convex ring corresponds to the LED bead ring at intervals, and its inner wall is provided with a frosted arc surface.

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