Lamp

Abstract

The utility model provides a lamp which comprises a shell, an area light source assembly and a line light source assembly. The shell comprises a main body part and an outer edge part which are integrally arranged, and the outer edge part is arranged around the main body part. The area light source assembly comprises an area light source and a first light emitting part. The main body part and the first light emitting part are connected to form a first light source cavity. The area light source is arranged in the first light source cavity. The line light source assembly comprises a line light source and a second light emitting part. The second light emitting piece is connected with the outer edge part to form a second light source cavity, and the line light source is arranged in the second light source cavity. Compared with the prior art, the surface light source component and the line light source component are respectively arranged on the integrated main body part and the outer edge part, so that the lamp has high integrity.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a lamp. Background Art

[0002] In the lighting field, ceiling lights and decorative lights, as essential components of indoor lighting, are attracting increasing consumer attention for their design and functionality. Currently, ceiling lights and decorative lights on the market fall into two main categories: true linear lights and artificial linear lights. True linear lights stand out for their unique advantages: they offer completely independent control of linear and surface lighting. This allows users to adjust the color and sequence of these lights individually, creating a rich and varied lighting effect for indoor spaces. This flexibility not only meets the lighting needs of diverse scenarios but also significantly enhances the user's lighting experience.

[0003] However, traditional true-line lighting fixtures often suffer from complex assembly and gaps between components. Specifically, the linear and surface lighting components are typically assembled as two separate parts. This not only increases the number of steps and complexity in the production process, but also easily leads to assembly defects such as excessive gaps and loose joints, affecting the overall aesthetics and durability of the fixture. Utility Model Content

[0004] The purpose of the present invention is to provide a lamp with an integrated housing, which can enhance the overall sense of the lamp.

[0005] To achieve the above-mentioned purpose, the technical solution of the present utility model provides a lamp, comprising:

[0006] The housing comprises a main body and an outer edge portion which are integrally provided, wherein the outer edge portion is provided around the main body;

[0007] The surface light source assembly includes a surface light source and a first light emitting member, wherein the main body and the first light emitting member are connected to form a first light source cavity, and the surface light source is disposed in the first light source cavity;

[0008] The linear light source assembly comprises a linear light source and a second light emitting member. The second light emitting member is connected with the outer edge portion to form a second light source cavity. The linear light source is arranged in the second light source cavity.

[0009] Optionally, the main body includes a top plate and a peripheral wall arranged around the top plate, and a limiting portion and a fixing portion are provided on the side of the peripheral wall facing the first light source cavity, and the first light output member is installed on the peripheral wall through the limiting portion and the fixing portion.

[0010] Optionally, the limiting portion and the fixing portion are staggered in the circumferential direction of the peripheral wall.

[0011] Optionally, the peripheral wall includes a first extension wall, a second extension wall, and a step portion connected between the first extension wall and the second extension wall, the fixing portion is provided on the first extension wall, and the limiting portion is provided on the second extension wall and the step portion.

[0012] Optionally, the shell further includes a connecting portion extending in a horizontal direction, and the main body is connected to the outer edge portion via the connecting portion.

[0013] Optionally, the first light emitting member has a bent portion, and the light from the surface light source passing through the bent portion can illuminate the space below the connecting portion.

[0014] Optionally, the outer edge portion is provided with a clamping groove, the second light output member is clamped in the clamping groove, and the second light output member is interference fit with the clamping wall.

[0015] Optionally, the second light emitting member is arranged in an arc shape; and / or a plurality of dimming microstructures are provided on the side of the second light emitting member facing the second light source cavity.

[0016] Optionally, the remaining portion of the first light output member excluding the bent portion is lower than the plane where the lower side of the clamping groove is located.

[0017] Compared with the prior art, the technical solution of the embodiment of the utility model has the following beneficial effects:

[0018] The shell of the present invention includes an integrated main body and an outer edge, and the surface light source assembly and the line light source assembly are respectively installed in the integrated main body and the outer edge. This not only eliminates the assembly gap between the two in the traditional design, but also avoids the visual defects caused by splicing, making the appearance of the entire lamp more neat and smooth, showing a high degree of integrity and unity, and improving the ornamental value of the lamp. The integrated design of the shell simplifies the production process, and no longer requires additional screws or other fasteners to fix the line light and surface light structural parts, thereby reducing the assembly steps and significantly improving production efficiency. The surface light source is installed in the first light source cavity to provide sufficient and soft basic lighting for the space. At the same time, the line light source is arranged in the second light source cavity to create a side-emitting ambient light effect. The surface light source assembly and the line light source assembly enrich the lighting level of the lamp, so that the lamp can simultaneously show the dual visual effects of surface light and side light when lighting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of a lamp in accordance with a preferred embodiment of the present utility model;

[0020] Figure 2 yes Figure 2 sectional view of

[0021] Figure 3 yes Figure 1 Schematic diagram of the structure of the middle shell;

[0022] Figure 4 yes Figure 3 sectional view of

[0023] Figure 5 This is a structural diagram of the first light emitting element according to a preferred embodiment of the present utility model;

[0024] Figure 6 yes Figure 5 sectional view of

[0025] Figure 7 The second light emitting element is in accordance with the preferred embodiment of the present invention;

[0026] Figure 8 yes Figure 7 A partial cross-sectional view of the second light output member.

[0027] The markings of the components in the accompanying drawings are as follows:

[0028] Housing 1, main body 11, top plate 111, peripheral wall 112, first extension wall 1121, second extension wall 1122, step portion 1123, limiting portion 1124, fixing portion 1125, limiting body 1126, abutting wall 1127, connecting portion 113, outer edge portion 12, mounting wall 121, engaging wall 122, engaging groove 123;

[0029] Drive component 2;

[0030] Surface light source assembly 3, surface light source 31, first light emitting member 32, clamping portion 321, first portion 3211, second portion 3212, abutting portion 322, stepped surface 3221, light emitting portion 323, first light emitting portion 3231, second light emitting portion 3232, center portion 3233, edge portion 3234, first light source cavity 33;

[0031] Linear light source assembly 4, linear light source 41, second light output member 42, first edge 421, second edge 422, abutting groove 423, dimming microstructure 424, second light source cavity 43;

[0032] Lamp 100. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] It should be noted here that in order to avoid obscuring the present invention due to unnecessary details, only the structures and / or processing steps closely related to the scheme of the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0035] In addition, it should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] See also Figures 1 to 8 As shown, an embodiment of the present invention provides a lamp 100, which can be a lighting product such as a ceiling lamp, a wall lamp or a decorative lamp.

[0037] See also Figures 1 to 2 As shown, in a preferred embodiment of the present invention, the lamp 100 includes a housing 1, a driver assembly 2, a surface light source assembly 3, and a linear light source assembly 4. The driver assembly 2 is mounted inside the housing 1 and contains a built-in power supply for independently powering the surface light source assembly 3 and the linear light source assembly 4. The surface light source assembly 3 is mounted on the top of the housing 1, providing the primary lighting. The linear light source assembly 4 is mounted on the outer edge of the housing 1, creating a light-emitting effect where auxiliary lighting surrounds the primary lighting.

[0038] In some preferred embodiments, the driver assembly 2 includes two built-in power supplies, one for independently powering the surface light source assembly 3 and the other for independently controlling the color, brightness, and lighting sequence of the surface light source assembly 3 and the other for the line light source assembly 4. This allows for flexible control of the light sources of the surface light source assembly 3 and the line light source assembly 4 to suit different scenarios and atmospheres, providing users with a wide range of lighting options.

[0039] See also Figures 3 and 4 As shown, the housing 1 includes an integrally formed main body 11 and an outer edge 12, with the outer edge 12 surrounding the main body 11. The main body 11 includes a top plate 111 facing the mounting base and a peripheral wall 112 surrounding the top plate 111. The peripheral wall 112 extends away from the top plate 111. The outer edge 12 is connected to the peripheral wall 112 and surrounds the peripheral wall 112.

[0040] A connecting portion 113 is provided between the outer edge 12 and the peripheral wall 112. This connecting portion 113 extends horizontally until it connects to the outer edge 12. The main body 11 is connected to the outer edge 12 via the connecting portion 113. This connecting portion 113 separates the surface light source assembly 3 and the line light source assembly 4, creating a distinct spatial distribution of light. The surface light source assembly 3 provides primary lighting, while the line light source assembly 4 creates a soft ambient light effect, achieving a dual visual effect of surface and side-emitting ambient light.

[0041] The peripheral wall 112 includes a first extension wall 1121 and a second extension wall 1122 extending in the same direction, and a step portion 1123 located between the first extension wall 1121 and the second extension wall 1122. The second extension wall 1122 is connected to the top plate 111 and extends away from the top plate 111. The first extension wall 1121 is located closer to the outer edge portion 12 than the second extension wall 1122.

[0042] A limiting portion 1124 is provided on the side of the second extension wall 1122 facing the surface light source assembly 3, and the limiting portion 1124 is partially located on the step portion 1123. A fixing portion 1125 is provided on the side of the first extension wall 1121 facing the surface light source assembly 3. The limiting portion 1124 and the fixing portion 1125 cooperate to fix the surface light source assembly 3 to the peripheral wall 112. The surface light source assembly 3 is fixed by a snap-fit ​​method without the need for screws or other fasteners, which greatly simplifies the installation and disassembly process of the surface light source assembly 3 and reduces assembly costs. In addition, the use of screwless assembly reduces potential gaps, helps to improve the sealing of the housing 1, prevents the intrusion of external factors such as dust and moisture, protects the internal light source and circuit, and extends the service life of the product. In this embodiment, the limiting portion 1124 includes a limiting body 1126 and an abutting wall 1127. The abutting wall 1127 is fixed on the step portion 1123 and extends from the limiting body 1126 toward the first extension wall 1121.

[0043] A guide surface is provided at the connection between the limiting body 1126 and the abutting wall 1127 to provide a smooth guiding path and reduce resistance during installation of the first light output member 32 .

[0044] In this embodiment, the fixing portion 1125 is a buckle. In other embodiments, the fixing portion 1125 can also be other snap-fit ​​structures, which is not limited by the present invention.

[0045] Preferably, a guide surface is provided on the side of the fixing portion 1125 close to the surface light source assembly 3 to guide the fixing portion 1125 to abut against the surface light source assembly 3 and reduce resistance and error during installation, thereby improving installation efficiency and accuracy.

[0046] In some embodiments, the fixing portion 1125 and the limiting portion 1124 are staggered around the circumference of the peripheral wall 112, forming a more stable support structure when in conjunction. This arrangement helps disperse the forces acting on the surface light source assembly 3, reducing the risk of excessive force at a single point, thereby improving the stability and durability of the entire structure.

[0047] The outer edge 12 is used to mount the linear light source assembly 4. The outer edge 12 includes a mounting wall 121 and a clamping wall 122. A clamping groove 123 is formed between the mounting wall 121 and the clamping wall 122. The second light output member 42 is engaged with the clamping groove 123, and the second light output member 42 and the clamping wall 122 have an interference fit. In some embodiments, the second light output member 42 is a silicone member that is fitted over the clamping groove 123 and partially covers the clamping wall 122.

[0048] Mounting wall 121 is connected to connecting portion 113 and is substantially perpendicular thereto. Clamping walls 122 are provided on either side of mounting wall 121. Linear light source 41 of linear light source assembly 4 is disposed on mounting wall 121 for side illumination. Clamping walls 122 engage linear light source assembly 4, allowing it to be securely connected to outer edge portion 12, ensuring stable fixation without the need for additional fasteners. This arrangement reduces gaps and awkwardness between components, making lamp 100 more refined and high-end.

[0049] See also Figures 2 to 4 As shown, a surface light source assembly 3 is provided in the shell 1, and the surface light source assembly 3 includes a surface light source 31 and a first light emitting member 32. In this embodiment, the surface light source 31 is a light source plate, and the first light emitting member 32 is a mask. The first light emitting member 32 is connected to the peripheral wall 112, and the top plate 111, the peripheral wall 112 and the first light emitting member 32 are together arranged to form a first light source cavity 33. The surface light source 31 is arranged in the first light source cavity 33. The driving assembly 2 is at least partially located in the first light source cavity 33, and the surface light source 31 is installed in the first light source cavity 33. The driving assembly 2 supplies power to the surface light source 31, and the surface light source 31 emits light in a direction away from the top plate 111, and the light is emitted from the first light emitting member 32.

[0050] See also Figures 5 and 6 As shown, the first light output member 32 includes a snap-fit ​​portion 321, an abutting portion 322, and a light output portion 323. The snap-fit ​​portion 321 includes a first portion 3211 and a second portion 3212 arranged at an angle. In this embodiment, the first portion 3211 and the second portion 3212 are two mutually perpendicular planes, and the second portion 3212 is connected to the first portion 3211 and extends from the first portion 3211 toward the first light output member 32.

[0051] See also Figures 4 to 6 As shown, the first portion 3211 abuts against the fixing portion 1125 to mount the first light output member 32 on the housing 1. The first portion abuts against the abutting wall 1127, and the second portion 3212 abuts against the limiting body 1126, forming an effective anti-retraction mechanism, ensuring that the limiting portion 1124 will not easily retreat when subjected to external force, thereby avoiding the problem of the first light output member 32 sliding off due to limit failure.

[0052] The abutment portion 322 is connected to the second portion 3212 and is bent to form a stepped surface 3221. The first extension wall 1121 abuts the stepped surface 3221, which not only provides a stable support point for the first extension wall 1121, but also ensures a tight connection between the mask and the peripheral wall 112, ensuring a gap-free installation and a more integrated feel for the lamp 100.

[0053] The light exit portion 323 includes a first light exit portion 3231 and a second light exit portion 3232. In this embodiment, the first light exit portion 3231 and the second light exit portion 3232 are two interconnected light exit walls, and the two light exit walls are arranged at an angle. Preferably, the angle formed by the two light exit walls is greater than or equal to 90 degrees.

[0054] In some embodiments, the bending portion includes a clamping portion 321, an abutting portion 322 and a first light-emitting portion 3231. The light from the surface light source 31 passing through the bending portion can illuminate the space below the connecting portion 113, thereby increasing the lighting range and lighting brightness. The remaining portion of the first light-emitting member 32 excluding the bending portion is lower than the plane where the lower side of the clamping groove 123 is located. The remaining portion of the first light-emitting member 32 excluding the bending portion is the second light-emitting portion 3232, that is, the second light-emitting portion 3232 is lower than the plane where the lower side of the clamping groove 123 is located, so that the light emitted by the surface light source 31 and the light emitted by the line light source 41 have a certain height difference. Furthermore, the lamp 100 can form an obvious dual lighting effect of line light and surface light when lighting.

[0055] The first light-emitting portion 3231 is connected to the abutting portion 322 and extends in the same direction as the first extension wall 1121. The second light-emitting portion 3232 is disposed opposite the top plate 111 and connected to the first light-emitting portion 3231. Light emitted by the surface light source 31 can be emitted from both the first light-emitting portion 3231 and the second light-emitting portion 3232, providing a wider light-emitting surface, allowing more light to be emitted and improving the overall lighting effect.

[0056] In some embodiments, at least a portion of the driver assembly 2 is located within the first light source cavity 33, effectively utilizing the space to reduce the height of the lamp 100. Because the driver assembly 2 is located in the center of the first light source cavity 33, light is lost in the central portion of the first light source cavity 33, resulting in uneven light distribution and poor illumination. A light source board is added near the driver assembly 2 to compensate for the light loss in the first light source cavity 33.

[0057] Furthermore, the light exit portion 323 is designed with an arc-shaped structure. The second light exit portion 3232 includes a central portion 3233 and an edge portion 3234. The central portion 3233 is spaced a first distance from the top plate 111, and the edge portion 3234 is spaced a second distance from the top plate 111, with the first distance being greater than the second distance. This allows light passing through the second light exit portion 3232 to travel a longer optical path in the central portion 3233, thereby achieving sufficient mixing and diffusion of the light. This ensures a more uniform light distribution across the entire illumination area, significantly improving the lighting effect.

[0058] See also Figure 2 、 Figure 7 and Figure 8 As shown, a linear light source assembly 4 is mounted on the outer edge 12. This assembly includes a linear light source 41 and a second light emitting element 42. The second light emitting element 42 connects to the outer edge 12 to form a second light source cavity 43. In this embodiment, the linear light source 41 is composed of a plurality of LEDs, while the second light emitting element 42 is a silicone ring. The linear light source 41 is disposed within the second light source cavity 43 and secured to the mounting wall 121. It emits light away from the peripheral wall 112, creating an ambient light effect.

[0059] Preferably, perpendicular to the mounting base, the plane at the lowest point of the first light emitting element 32 is lower than the plane at the lowest point of the second light emitting element 42. This allows the lamp 100 to create a distinct dual lighting effect of linear and surface light. In other words, the second light emitting element 42 is closer to the ceiling, creating a circular halo that effectively expands the illumination range and distributes light more evenly throughout the space. The light emitted from the first light emitting element 32 and the second light emitting element 42 has a height difference, creating a clear distinction between linear and surface light, creating a layered lighting effect and forming a multi-angle, multi-layered lighting system.

[0060] The end of the second light emitting member 42 includes a first side 421 and a second side 422. An abutment groove 423 is formed between the first side 421 and the second side 422. The clamping wall 122 is clamped into the abutment groove 423 to fix the second light emitting member 42 to the outer edge portion 12. The design of the abutment groove 423 and the clamping wall 122 makes the connection between the second light emitting member 42 and the outer edge portion 12 tighter and smoother, without obvious gaps or protrusions, thereby improving the overall aesthetics. From the appearance, the surface light source assembly 3 and the line light source assembly 4 are both clamped to the housing 1, without any assembly gap, and the lamp 100 has a stronger sense of integration.

[0061] The first edge 421 is in interference fit with the engaging wall 122, and the second edge 422 is wrapped around the outer surface of the engaging wall 122, providing a large friction force, so that the second light output member 42 can be firmly fixed to the outer edge portion 12. This ensures that the second light output member 42 will not loosen or fall off due to external forces during use.

[0062] Furthermore, the interference fit between the first edge 421 and the engaging wall 122, and the wrapping of the second edge 422 around the outer surface of the engaging wall 122, seal the second light source cavity 43. This arrangement effectively prevents dust, moisture, and other external impurities from entering the second light source cavity 43, protecting internal components such as the LEDs from damage and extending the service life of the linear light source assembly 4. The wrapping of the second edge 422 around the outer surface of the engaging wall 122 prevents the frame of the outer edge portion 12 from being visible from the side, enhancing the aesthetics.

[0063] In some preferred embodiments, the second light output member 42 is arc-shaped, which can guide light to a wider area and produce a soft and uniform halo effect during illumination.

[0064] The side of the second light emitting element 42 facing the second light source cavity 43 is provided with a plurality of dimming microstructures 424. In this embodiment, the dimming microstructures 424 are prismatic structures. When light strikes the dimming microstructures 424, it is scattered or reflected in different directions, resulting in a uniform light distribution and eliminating the sense of graininess.

[0065] In summary, the housing 1 of the present invention includes an integrated main body 11 and an outer edge 12. The surface light source assembly 3 and the line light source assembly 4 are both installed in the integrated housing 1, which not only eliminates the assembly gap between the main body 11 and the outer edge 12 in the traditional design, but also avoids the visual defects caused by splicing, making the appearance of the entire lamp 100 more neat and smooth, showing a high degree of integrity and unity, and improving the aesthetics and design of the product. The integrated design simplifies the production process, and no additional screws or other fasteners are required to fix the line light and surface light structural parts, thereby reducing the assembly steps and significantly improving production efficiency. The surface light source 31 is installed in the first light source cavity 33 and emits light in a direction away from the top plate 111, providing sufficient and soft basic lighting for the space. At the same time, the line light source 41 is arranged in the second light source cavity 43 and emits light in a direction away from the peripheral wall 112, creating a side-emitting ambient light effect. It not only enriches the lighting levels of the lamp 100, but also enables the lamp 100 to simultaneously display the dual visual effects of surface light and line light when lighting.

[0066] The above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A lamp, characterized in that: include: The housing (1) comprises a main body (11) and an outer edge (12) which are integrally arranged, wherein the outer edge (12) is arranged around the main body (11); A surface light source assembly (3) comprises a surface light source (31) and a first light emitting member (32), wherein the main body (11) and the first light emitting member (32) are connected to form a first light source cavity (33), and the surface light source (31) is disposed in the first light source cavity (33); The linear light source assembly (4) comprises a linear light source (41) and a second light emitting member (42), wherein the second light emitting member (42) is connected to the outer edge portion (12) to form a second light source cavity (43), and the linear light source (41) is arranged in the second light source cavity (43).

2. The lamp according to claim 1, characterized in that The main body (11) comprises a top plate (111) and a peripheral wall (112) arranged around the top plate (111); a limiting portion (1124) and a fixing portion (1125) are provided on the side of the peripheral wall (112) facing the first light source cavity (33); and the first light output member (32) is mounted on the peripheral wall (112) via the limiting portion (1124) and the fixing portion (1125).

3. The lamp according to claim 2, characterized in that In the circumferential direction of the peripheral wall (112), the limiting portion (1124) and the fixing portion (1125) are staggered.

4. The lamp according to claim 2, characterized in that The peripheral wall (112) includes a first extension wall (1121) and a second extension wall (1122), and a step portion (1123) connected between the first extension wall (1121) and the second extension wall (1122); the fixing portion (1125) is provided on the first extension wall (1121); and the limiting portion (1124) is provided on the second extension wall (1122) and the step portion (1123).

5. The lamp according to claim 1, characterized in that The housing (1) further comprises a connecting portion (113) extending in a horizontal direction, and the main body (11) is connected to the outer edge portion (12) via the connecting portion (113).

6. The lamp according to claim 5, characterized in that The first light emitting member (32) has a bent portion, and the light from the surface light source (31) passing through the bent portion can illuminate the space below the connecting portion (113).

7. The lamp according to claim 6, characterized in that The outer edge portion (12) is provided with a snap-fitting groove (123), the second light emitting member (42) is snap-fitted to the snap-fitting groove (123), and the second light emitting member (42) is interference-fitted with the outer edge portion (12).

8. The lamp according to claim 7, characterized in that The second light emitting member (42) is arranged in an arc shape; and / or a plurality of dimming microstructures (424) are provided on the side of the second light emitting member (42) facing the second light source cavity (43).

9. The lamp according to claim 7, characterized in that The remaining portion of the first light emitting member (32) excluding the bent portion is lower than the plane where the lower side of the clamping groove (123) is located.

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