A lighting device and a mirror cabinet

Abstract

The utility model belongs to the domestic lighting technical field, concretely is a kind of lighting device and mirror cabinet.The lighting device includes lamp body, lamp body is configured as can simultaneously to three and above different direction light emission;Mounting assembly is set on lamp body, for the lamp body detachably fixed on the external component.The utility model lighting device realizes multidirectional light emission by single lamp body, replaces traditional multi-set lamp system with integrated lighting device, while meeting the multidirectional composite lighting demand, significantly reduce material and installation cost, simplify wiring structure.Detachable mounting assembly further facilitates the quick maintenance and replacement of lamp body, effectively reduces the later maintenance cost.

Description

Technical Field

[0001] This utility model belongs to the field of home lighting technology, specifically a lighting device and a mirror cabinet. Background Technology

[0002] As a practical piece of furniture that combines storage and mirror functions, the design of the lighting system is particularly important for mirror cabinets. In daily life, mirror cabinets installed above washbasins are generally equipped with lighting fixtures to provide users with facial lighting or internal cabinet lighting. Common existing designs include side lights on both sides of the mirror cabinet, ceiling lights installed on the top of the mirror cabinet, and shelf lights installed under the shelves inside the cabinet.

[0003] However, these existing lighting solutions have significant shortcomings. The main problem is that a single light fixture typically provides illumination in only one direction. When users need to illuminate the external area of ​​the cabinet (when the door is closed and the mirror is in use), the internal storage space (when the door is open and items are retrieved), and even supplemental lighting for the sink countertop below the cabinet, multiple light fixtures must be installed in different locations within the cabinet. This multi-lighting system not only significantly increases material and production costs but also makes the internal wiring complex and messy, greatly increasing construction difficulty and maintenance costs. Furthermore, the lack of visual cohesion from multiple lighting units detracts from the overall aesthetic appeal of the mirror cabinet.

[0004] Therefore, there is an urgent need to develop a technology that can achieve coordinated light output from multiple directions with a single lighting fixture structure, so as to meet the lighting needs of mirror cabinets in multiple scenarios while effectively overcoming the problems of high cost and complex structure in existing technologies. Utility Model Content

[0005] The purpose of this invention is to provide a lighting device that has the advantages of achieving multi-directional coordinated lighting, reducing costs, and simplifying the installation process.

[0006] The present invention adopts the following technical solution: a lighting device, including a lamp body, the lamp body being configured to emit light in at least three different directions simultaneously; and a mounting assembly disposed on the lamp body for detachably fixing the lamp body to an external component.

[0007] Furthermore, the lamp body includes a long strip-shaped shell with an internal cavity containing a first light source and a second light source at the bottom of the shell.

[0008] Furthermore, the housing includes an integrally formed opaque part and a light-transmitting part, the light-transmitting part including a first light-transmitting area located on the front of the housing and a second light-transmitting area located on at least one side of the housing; a first light source is disposed between the opaque part and the light-transmitting part.

[0009] Furthermore, the opaque part is provided with a lamp plate groove, and the first light source is an LED lamp plate, which is fixedly installed in the lamp plate groove.

[0010] Furthermore, the mounting assembly includes an upper mounting base and a lower mounting base respectively disposed at the upper and lower ends of the housing, and the upper mounting base and the lower mounting base are detachably connected to the external components.

[0011] Furthermore, the upper mounting base is provided with a first protrusion, which is adapted to the shape of the accommodating cavity and is fastened and fixed to the top of the housing; the lower mounting base is provided with a second protrusion, which is adapted to the accommodating cavity; the second light source is an LED light board, which is fixedly mounted on the second protrusion; the second protrusion is provided with a lampshade mounting opening, and a second lampshade is provided in the lampshade mounting opening.

[0012] Furthermore, the opaque part is provided with a first cable passage hole for the cable to pass through.

[0013] Furthermore, the upper mounting base has a first reinforcing rib near the first protrusion, and a first mounting plate is provided at the end of the upper mounting base away from the first protrusion. The first mounting plate is threadedly connected to the external component. The lower mounting base has a second reinforcing rib near the second protrusion, and a second mounting plate is provided at the end of the lower mounting base away from the second protrusion. The second mounting plate is threadedly connected to the external component.

[0014] This utility model also provides a mirror cabinet, comprising: a cabinet body, the cabinet body including a top plate, a bottom plate and two side plates arranged opposite to each other; a door panel, the door panel being hinged to the cabinet body; and a lighting device of any of the above; wherein, the front end face of at least one side plate is recessed rearward relative to the front end faces of the top plate and the bottom plate to form an installation space; the lighting device is housed in the installation space and is connected and fixed to the front end face of the side plate through its mounting components.

[0015] Furthermore, a second cable hole is provided on the side panel for the cable of the lighting device to pass through.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] (1) This utility model achieves multi-directional coordinated light output through a single lamp body, replacing the traditional multi-lamp system with an integrated lighting device. While meeting the needs of multi-directional composite lighting, it significantly reduces material and installation costs and simplifies the wiring structure. At the same time, the detachable installation components further facilitate the quick maintenance and replacement of the lamp body, effectively reducing the later maintenance costs.

[0018] (2) By means of the opaque part and the light-transmitting part integrally formed on the elongated shell, this utility model can realize the partition control of the light path, effectively suppress stray light, improve the light energy utilization rate and lighting effect, and enhance visual comfort and user experience.

[0019] (3) The present invention adopts a modular design of upper and lower mounting bases and reinforcing ribs, which significantly simplifies disassembly and assembly operations and provides convenience for later maintenance while ensuring that the lamp body is installed stably and reliably and avoiding deformation under load.

[0020] (4) This utility model integrates the lighting device with the cabinet by embedding the lighting device into the dedicated installation space on the side panel of the cabinet and by reasonably setting the cable hole structure. This allows the light output direction of the lighting device to cover the facial supplementary lighting area in front of the cabinet, the side ambient lighting area, the storage space inside the cabinet, and the washbasin area below, achieving multi-angle and multi-functional lighting. At the same time, this design achieves concealed cable routing while maintaining a neat and uniform appearance, which not only improves electrical safety but also enhances the overall aesthetics. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a three-dimensional structural diagram of the lighting device of this utility model;

[0023] Figure 2 This is a schematic diagram of the irradiation structure of the lighting device of this utility model;

[0024] Figure 3 This is a top cross-sectional view of the housing of the lighting device of this utility model;

[0025] Figure 4 This is a three-dimensional structural diagram of the upper mounting base of the lighting device of this utility model;

[0026] Figure 5 This is a three-dimensional structural diagram of the lower mounting base of the lighting device of this utility model;

[0027] Figure 6 This is a three-dimensional structural diagram of the mirror cabinet of this utility model;

[0028] Figure 7 This is a schematic diagram showing the separation of the lighting device and the cabinet body in the mirror cabinet of this utility model;

[0029] Figure 8 This is a three-dimensional structural diagram of the cabinet body in the mirror cabinet of this utility model;

[0030] Figure 9 A top view schematic diagram of the light emission structure of the mirror cabinet lighting device in the closed state of this utility model;

[0031] Figure 10 This utility model Figure 9 Enlarged view of the local structure;

[0032] Figure 11 A top view schematic diagram of the light emission structure of the mirror cabinet lighting device in the open state of this utility model;

[0033] Wherein: 1-Lighting device, 10-Lamp body, 100-Housing shell, 101-Accommodating cavity, 102-First light source, 103-Second light source, 104-Opaque part, 1040-First wire hole, 105-Light-transmitting part, 1050-First light-transmitting area, 1051-Second light-transmitting area, 1052-Lamp plate groove, 11-Mounting assembly, 110-Upper mounting base, 1100-First protrusion, 1101- First reinforcing rib, 1102-First mounting plate, 111-Lower mounting base, 1110-Second protrusion, 1111-Lampshade mounting hole, 1112-Second lampshade, 1113-Second reinforcing rib, 1114-Second mounting plate, 12-Cable, 2-Mirror cabinet, 21-Cabinet body, 210-Top plate, 211-Bottom plate, 212-Side plate, 2120-Second cable hole, 22-Door panel, 3-Installation space. Detailed Implementation

[0034] 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 embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0035] The following is in conjunction with the appendix Figure 1 To be continued Figure 11 The present invention will be described in detail with reference to specific embodiments.

[0036] This utility model provides a lighting device 1, including a lamp body 10, which is configured to emit light in at least three different directions simultaneously; and a mounting assembly 11, which is disposed on the lamp body 10 and is used to detachably fix the lamp body 10 to an external component.

[0037] The lamp body 10 is a light-emitting unit with multi-directional light projection capability, and the mounting component 11 is a mechanical structure that connects the lamp body 10 to external components. The lamp body 10 achieves multi-directional light emission through its internal light source and light-transmitting surface, and is fixedly connected to external components (including but not limited to furniture components such as mirror cabinets, cabinets, wardrobes, and bookshelves) by setting the mounting component 11, so as to achieve quick assembly and disassembly while ensuring the stability of the lamp body 10.

[0038] This invention achieves multi-directional light output through a single lamp body 10, replacing the previous multiple lamp systems with a single lighting device. It realizes the fulfillment of multi-directional light output composite lighting needs with a single lamp, avoiding the complex wiring problems caused by setting up multiple independent lamps, and significantly reducing material costs and installation complexity. At the same time, the detachable mounting component 11 makes maintenance or replacement of the lamp body 10 simpler and more convenient, reducing maintenance costs.

[0039] For details, please refer to Figures 1 to 3 In this embodiment, the lamp body 10 includes a long strip-shaped shell 100, an accommodating cavity 101 is formed inside the shell 100, a first light source 102 is provided in the accommodating cavity 101, and a second light source 103 is provided at the bottom of the shell 100.

[0040] The elongated shell 100 is a shell structure extending in a single direction. In this embodiment, the cross-sectional shape of the shell 100 is preferably rectangular, but other suitable shapes are also possible. The accommodating cavity 101 is a cavity structure formed inside the shell 100, used to accommodate the first light source 102 and provide a light transmission path for it. The first light source 102, as the main illumination unit, is disposed within the accommodating cavity 101 and is evenly distributed along the length of the cavity, enabling directional light emission through the light-transmitting area of ​​the cavity sidewall. The second light source 103, as the auxiliary illumination unit, is disposed at the bottom of the shell 100 and can directly illuminate downwards, providing illumination to the area below.

[0041] This application integrates the first light source 102 and the second light source 103 into the same lamp structure through a long, narrow housing 100, effectively reducing the number of lamps and the corresponding installation structure, and overcoming the technical difficulty of achieving multi-directional coordinated light output by a single lamp in traditional solutions. Simultaneously, through the cooperation of the first light source 102 and the second light source 103, illumination can be provided simultaneously in different directions, significantly improving ease of use and avoiding the problems of complex wiring, high costs, and cluttered appearance caused by multiple lamp installation methods.

[0042] For details, please refer to Figure 3 In this embodiment, the housing 100 includes an integrally formed opaque part 104 and a light-transmitting part 105. The light-transmitting part 105 includes a first light-transmitting area 1050 located on the front of the housing 100 and a second light-transmitting area 1051 located on at least one side of the housing 100. The first light source 102 is disposed between the opaque part 104 and the light-transmitting part 105.

[0043] In this design, the integrally molded opaque section 104 and translucent section 105 combine materials with different light transmission properties into a single structure through a dual-material injection molding process. This ensures the mechanical strength of the housing while achieving precise zoning control of the light path. In this structure, the opaque section 104 serves as the light source mounting base, together with the translucent section 105, forming a sealed cavity to house the first light source 102. Light is emitted directionally to the front through the first translucent area 1050, forming the main illumination light; another portion of the light diffuses laterally through the second translucent area 1051, forming auxiliary ambient light. The zoning design of the translucent section 105 enables a single first light source 102 to achieve multi-directional coordinated light emission, allowing a single light source to simultaneously meet the needs of frontal accent lighting and side ambient lighting. This integrated structure fundamentally avoids the problems of redundant wiring and complex assembly processes caused by installing multiple luminaires, effectively solving the problems of complex installation and high costs caused by structural separation in traditional designs. Meanwhile, the integrated design of the opaque part 104 and the light-transmitting part 105 not only ensures the directional control of light, but also significantly simplifies the overall lamp structure and reduces material and assembly costs.

[0044] For details, please refer to Figures 2 to 3 In this embodiment, the opaque part 104 is provided with a lamp plate groove 1052, the first light source 102 is an LED lamp plate, and the first light source 102 is fixedly installed in the lamp plate groove 1052.

[0045] The lamp panel groove 1052 is a recessed slot structure formed on the surface of the opaque portion 104. This structure is integrally formed during the manufacturing process of the housing 100, and its outline is adapted to the shape of the LED lamp panel. The groove wall is used to mechanically limit and fix the lamp panel. This application, through the synergy of mechanical limiting and the directional light emission design of the light-transmitting portion 105, ensures stable and reliable installation of the light source while concentrating effective light into the preset light-transmitting area, thereby improving light energy utilization and lighting effect.

[0046] For details, please refer to Figures 1 to 5 In this embodiment, the mounting component 11 includes an upper mounting base 110 and a lower mounting base 111 respectively disposed at the upper and lower ends of the housing 100. The upper mounting base 110 and the lower mounting base 111 are detachably connected to external components.

[0047] The upper mounting base 110 is a connecting component located on the top of the housing 100, which can be made of metal or plastic with threaded holes. The lower mounting base 111 is a connecting component located at the bottom of the housing 100, and its bottom is provided with an assembly structure for mounting and fixing the second light source 103.

[0048] In actual installation, when installing the lighting device 1 onto an external component (such as the side panel of a mirror cabinet), first align the upper mounting base 110 and the lower mounting base 111 with the upper and lower mounting positions on the side panel, respectively. Then, use two sets of independent fasteners to fix them separately. In this embodiment, the fasteners are preferably screws. This split installation design distributes the weight of the lamp body 10 to two load-bearing points, effectively avoiding structural deformation that may be caused by single-point load-bearing. During installation, the operator can first fix the upper mounting base 110 to adjust the horizontal position of the lamp body 10, then make fine adjustments in the vertical direction using the lower mounting base 111, and finally simultaneously tighten both sets of fasteners. During disassembly, simply remove the fasteners of either mounting base to remove the entire lamp body 10, which is simple and convenient.

[0049] For details, please refer to Figures 4 to 5 In this embodiment, the upper mounting base 110 has a first protrusion 1100 on the side facing the receiving cavity 101. The first protrusion 1100 is adapted to the shape of the receiving cavity 101 and is fastened and fixed to the top of the housing 100. The lower mounting base 111 has a second protrusion 1110 on the side facing the receiving cavity. The second protrusion 1110 is adapted to the receiving cavity 101. The second light source 103 is fixedly disposed on the second protrusion 1110. The second protrusion 1110 has a lampshade mounting opening 1111 inside, and a second lampshade 1112 is disposed inside the lampshade mounting opening 1111.

[0050] The first protrusion 1100 is a protruding structure that is fastened to the top of the housing 100. Preferably, the first protrusion 1100 and the upper mounting base 110 are integrally formed by injection molding, and the first protrusion 1100 achieves mechanical interlocking with the top of the housing 100 through shape adaptation. The second protrusion 1110 is a support structure for supporting the second light source 103, and has a lampshade mounting port 1111 inside. By building in a second lampshade 1112, the second light source 103 is protected and the light path is guided.

[0051] For details, please refer to Figure 2 In this embodiment, the opaque part 104 is provided with a first wire hole 1040 for the cable 12 to pass through.

[0052] The first wire-passing hole 1040 is a through-hole opened at a specific position in the opaque part 104, and its cross-section can be circular, rectangular, or other irregularly shaped. The cable 12 used for electrically connecting the first light source 102 and the second light source 103 passes through the first wire-passing hole 1040 from inside the housing 100 and is led out to the outside. The first wire-passing hole 1040 is reasonably positioned to avoid the optical path area of ​​the light-transmitting part 105, and will not interfere with its optical performance, effectively preventing uneven light spots or light leakage that may be caused by the opening.

[0053] For details, please refer to Figures 1 to 2 , Figures 4 to 5In this embodiment, the upper mounting base 110 is provided with a first reinforcing rib 1101 near the first protrusion 1100, and the upper mounting base 110 is provided with a first mounting plate 1102 at the end away from the first protrusion 1100. The first mounting plate 1102 is threadedly connected to the external component. The lower mounting base 111 is provided with a second reinforcing rib 1113 near the second protrusion 1110, and the lower mounting base 111 is provided with a second mounting plate 1114 at the end away from the second protrusion 1110. The second mounting plate 1114 is threadedly connected to the external component.

[0054] The first reinforcing rib 1101 and the second reinforcing rib 1113 are respectively reinforced structures located on the corresponding protrusion side of the upper and lower mounting seats, and are preferably integrally formed on the mounting seats in the form of ribs. This reinforcing rib structure significantly enhances the bending resistance of the mounting seats in the fastener locking area, and can effectively suppress deformation or cracking caused by repeated tightening operations or external impacts. The first mounting plate 1102 and the second mounting plate 1114 are respectively the connecting parts located at the far ends of the upper and lower mounting seats. In this embodiment, they are preferably plastic bases with through holes, and are integrally injection molded with their respective mounting seats and protrusion structures. During installation, screws are used to pass through the through holes and fasten to the external components, thereby achieving reliable installation of the lighting device. This threaded connection method is not only structurally stable, but also greatly simplifies the assembly and disassembly process, facilitating subsequent rapid maintenance and replacement.

[0055] For details, please refer to Figures 6 to 11 This utility model also provides a mirror cabinet 2, which includes a cabinet body 21, a top plate 210, a bottom plate 211, and two oppositely arranged side plates 212; a door panel 22, which is hinged to the cabinet body 21; and a lighting device 1 as described in any of the above embodiments; wherein, the front end face of at least one side plate 212 is recessed rearward relative to the front end faces of the top plate 210 and the bottom plate 211 to form an installation space 3; the lighting device 1 is housed within the installation space 3 and is connected and fixed to the front end face of the side plate 212 through its mounting assembly 11. This mirror cabinet 2 includes all the technical features of the aforementioned lighting device 1, which will not be repeated here.

[0056] The installation space 3 is formed by the inward indentation of the front face of the side panel 212. After the lighting device 1 is embedded, its outer surface is flush with the front faces of the top panel 210 and the bottom panel 211, thus hiding the lighting device 1 in the side of the mirror cabinet 2 and avoiding overall protrusion that would affect the aesthetics. The mounting component 11 is detachably connected to the upper and lower front faces of the side panel 212 by threaded fasteners, which ensures structural stability and reliability while also facilitating subsequent maintenance and disassembly.

[0057] See Figures 9 to 11When the lighting device 1 is in operation, its light emission direction can cover the facial lighting area directly in front of the cabinet 21, the side ambient lighting area, the storage space inside the cabinet, and the washbasin area below, achieving multi-angle and multi-functional lighting. The mounting component 11 achieves vertical suspension and fixation of the lighting device 1 through the mounting points on the front face of the side panel 212, and utilizes the frame structure of the cabinet 21 itself to provide load-bearing support.

[0058] This invention utilizes structural improvements to the side panel 212 to create a built-in installation space 3, achieving embedded integration of the lighting device 1 and multi-directional coordinated light output. This fundamentally avoids the complex and messy cable routing common in multi-lighting systems. The integrated embedded design significantly enhances the overall aesthetics of the mirror cabinet while also optimizing light efficiency and user experience.

[0059] For details, please refer to Figures 7 to 8 In this embodiment, the side plate 212 is provided with a second wire hole 2120 for the cable 12 of the lighting device to pass through. The diameter of the wire hole matches the outer diameter of the cable 12, and its position is close to the installation area of ​​the lighting device 1, so that the cable 12 can pass through the hole into the side plate 212.

[0060] Specifically, cable 12 is led out from the first through hole 1040 on the housing of lighting device 1, passes through the second through hole 2120 on side panel 212 into the cabinet interior, and is arranged along the interior of side panel 212, finally connecting to the power interface of mirror cabinet 2. The entire cable 12 is hidden inside side panel 212, with no part exposed on the outer surface of mirror cabinet 2. This wiring method physically isolates cable 12 from the external environment, avoiding mechanical damage that may be caused by exposed cables and simplifying wiring operations during installation.

[0061] This application integrates a second cable routing hole 2120 into the side panel 212, creating a concealed, integrated design between the cable 12 and the main body of the mirror cabinet 2. This eliminates the need for additional exposed cable trays or cable covering devices, and also prevents connection failures caused by exposed cable trays falling off or deforming. This design achieves a completely concealed cable layout and reliable connection, significantly reducing the risk of electrical faults caused by external interference and improving the overall safety and visual appeal of the mirror cabinet.

[0062] The present invention has been further described above with reference to specific embodiments. However, it should be understood that the specific description herein should not be construed as limiting the substance and scope of the present invention. Various modifications made by those skilled in the art to the above embodiments after reading this specification are all within the scope of protection of the present invention.

Claims

1. A lighting device, characterized in that, include: A lamp body, the lamp body being configured to emit light simultaneously in at least three different directions; Mounting components are provided on the lamp body for detachably fixing the lamp body to an external component; The lamp body includes an elongated housing with an internal cavity containing a first light source. The housing includes an integrally formed opaque portion and a light-transmitting portion. The light-transmitting portion includes a first light-transmitting area on the front of the housing and a second light-transmitting area on at least one side of the housing. The first light source is disposed between the opaque portion and the light-transmitting portion. A second light source is provided at the bottom of the housing, which can directly illuminate downwards to provide illumination for the area below.

2. The lighting device according to claim 1, characterized in that: The opaque part is provided with a lamp plate groove, and the first light source is an LED lamp plate, which is fixedly installed in the lamp plate groove.

3. The lighting device according to claim 1, characterized in that: The mounting assembly includes an upper mounting base and a lower mounting base respectively disposed at the upper and lower ends of the housing, and the upper mounting base and the lower mounting base are detachably connected to external components.

4. The lighting device according to claim 3, characterized in that: The upper mounting base is provided with a first protrusion, which is adapted to the shape of the accommodating cavity and is fastened and fixed to the top of the housing; the lower mounting base is provided with a second protrusion, which is adapted to the accommodating cavity; the second light source is an LED light board, which is fixedly mounted on the second protrusion; the second protrusion is provided with a lampshade mounting opening, and a second lampshade is provided in the lampshade mounting opening.

5. The lighting device according to claim 1, characterized in that: The opaque part is provided with a first cable passage hole for the cable to pass through.

6. The lighting device according to claim 4, characterized in that: The upper mounting base has a first reinforcing rib near the first protrusion, and a first mounting plate is provided at the end of the upper mounting base away from the first protrusion. The first mounting plate is threadedly connected to an external component. The lower mounting base has a second reinforcing rib near the second protrusion, and a second mounting plate is provided at the end of the lower mounting base away from the second protrusion. The second mounting plate is threadedly connected to an external component.

7. A mirror cabinet, characterized in that, include: The cabinet includes a top panel, a bottom panel, and two oppositely arranged side panels. A door panel, which is hinged to the cabinet body; And the lighting device according to any one of claims 1 to 6; In this embodiment, the front end face of at least one of the side plates is recessed rearward relative to the front end faces of the top plate and the bottom plate to form an installation space; The lighting device is housed within the installation space and is connected and fixed to the front end face of the side plate via the installation assembly.

8. The mirror cabinet according to claim 7, characterized in that: The side plate is provided with a second cable hole for the cable of the lighting device to pass through.

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