Multifunctional recessed lamp

Abstract

An adjusting assembly is arranged between a lamp body and an outer frame, and an atmosphere lamp assembly is arranged at the end of the outer frame. According to the recessed lamp, the adjusting assembly is arranged between the recessed lamp body and the outer frame for positioning and supporting the recessed lamp body, the irradiation angle of the recessed lamp can be adjusted at will within a certain angle range, and adjustment is convenient and fast; the atmosphere lamp assembly is arranged at the lower end of the outer frame, and the atmosphere lamp effect can be improved under the condition that normal illumination of the recessed lamp is not affected; the two functions can be used independently or jointly, different lighting effects can be achieved, and the lamp is simple in structure and convenient to assemble and disassemble.

Description

Technical Field

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

[0002] Recessed lights are a common lighting fixture, widely used in public places and homes. Because the main structure of recessed lights is embedded in a supporting part, such as a ceiling, it is generally difficult to add other structural parts to change the lighting effect. Therefore, the lighting effects of recessed lights on the market are mostly relatively simple. Utility Model Content

[0003] In view of the problems existing in the above-mentioned prior art, the utility model provides a multifunctional recessed light, which can arbitrarily adjust the illumination angle of the recessed light within a certain angle range, and the adjustment is convenient. It can also increase the atmosphere light effect without affecting the normal lighting of the recessed light. The two functions can be used separately or together to achieve different lighting effects.

[0004] In order to solve the above technical problems, a technical solution adopted by the utility model is as follows:

[0005] A multifunctional recessed lamp comprises a recessed lamp body, a power supply circuit board and a recessed lamp light source component installed therein, the recessed lamp light source component is electrically connected to the power supply circuit board, an outer frame is arranged on the periphery of the recessed lamp body, and an elastic arm extending outward and used for supporting positioning is arranged on the outer frame; further comprising an adjustment component and an atmosphere lamp component, the adjustment component is arranged on the inner side of the outer frame, one end of the adjustment component extends to the outside of one side of the outer frame and is connected to the recessed lamp body, one end of the atmosphere lamp component is connected to the adjustment component, and the other end extends to the axial outside of the outer frame, wherein:

[0006] The adjustment assembly comprises an annular front cover, a middle frame, a rear cover and a swinging member installed between the front cover and the middle frame: the front cover is embedded in the lamp body of the recessed lamp, one end of which extends to the inner side of the middle frame and is slidably connected thereto, the middle frame is detachably fixedly connected to the rear cover, the rear cover is arranged on the outer frame, one end of the outer frame extends to the periphery of the middle frame and is slidably connected thereto; the swinging member comprises a swinging tooth and a swinging rack which are respectively arranged on the front cover and the middle frame and can be meshed and connected, the swinging rack is slidably connected to a swing rod, and the swing rod is movably installed on the front cover; pushing the swing rod can push the swinging rack and the swinging tooth to rotate relative to each other, so as to drive the middle frame to rotate relative to the front cover;

[0007] The atmosphere light assembly includes an atmosphere light body and a lampshade, the atmosphere light body includes a conductive part and a plurality of atmosphere light light sources, one end of the conductive part is electrically connected to the power supply circuit board, and the other end is electrically connected to the annular circuit board, one end of the annular circuit board is provided with a plurality of the atmosphere light sources arranged circumferentially, and the other end is detachably fixed on an annular heat sink, and the annular heat sink is matched and embedded on the inner wall of the outer frame; the lampshade is a horn structure, one end of which is detachably fixed to the annular heat sink, and the other end extends to the axially outer side of the outer frame, and the side wall of the lampshade facing the atmosphere light source is provided with a reflective pattern.

[0008] As a further elaboration of the above technical solution:

[0009] In the above technical solution, two guide rods extending along the axial direction are symmetrically provided on the end of the front cover away from the recessed lamp body along the circumferential direction, and the end of each guide rod can be slidably connected to the inner wall of the middle frame; the other end of the front cover is provided with a swing tooth on the inner side of each guide rod, and each swing tooth passes through the front cover and extends to its outside.

[0010] In the above technical solution, a buffer spring is also installed on the upper end of each swing tooth, and a cover plate is provided on each buffer spring. Each cover plate is detachably fixed on the end of the front cover facing the recessed lamp body.

[0011] In the above technical solution, the swinging member also includes a swinging ring that is matched and mounted on the inner wall of the middle frame and coaxially arranged therewith, and the swinging ring is an arc-shaped structure, and an axially extending swinging portion is provided at both ends thereof, and one end of each of the swinging portions is provided with a swinging rack, and the other end extends to the radial inner side of a guide rod and is hinged therewith.

[0012] In the above technical solution, the side wall of the middle frame is provided with more than three elastic beads in an array along the circumferential direction, and the inner wall of the outer frame is provided with a wavy first groove around the periphery of several of the elastic beads.

[0013] In the above technical solution, the rear cover is a cone ring structure, and a second slot adapted to the larger end of the rear cover is provided on the inner wall of the outer frame.

[0014] In the above technical solution, the conductive part includes a plurality of conductive pins arranged side by side, each of the conductive pins passes through the middle frame and the upper cover along the extension direction of the atmosphere lamp body, and both ends thereof are electrically connected to a connecting device respectively, and the two connecting devices are respectively arranged on the power supply circuit board and the ring circuit board and electrically connected thereto.

[0015] In the above technical solution, the lampshade includes a coaxially arranged lens and a reflector: the lens is an annular structure, the outer edge of one end of which extends to the inner side of the inner wall of the outer frame and is detachably fixedly connected to the outer wall of the annular heat sink, and the other end is a light-transmitting portion and is covered on the outer sides of several of the atmosphere light sources; the reflector is a horn structure, the small end of which passes through the lens and is detachably fixedly connected to the inner wall of the annular heat sink, and the larger end of which extends to the axially outer side of the lens, and the reflective pattern is arranged on the side wall of the reflector facing the lens.

[0016] In the above technical solution, anti-glare patterns are provided on the inner walls of the light-transmitting portion and the reflector.

[0017] In the above technical solution, a first positioning portion and a second positioning portion are sequentially provided on the inner wall of the front cover along the axial direction, a replacement ring for fixing the optical lens can be detachably fixed on the first positioning portion, and a honeycomb mesh positioning ring for fixing the anti-glare honeycomb mesh can be detachably fixed on the second positioning portion.

[0018] Compared with the prior art, the beneficial effects of the present invention are: by providing an adjustment component between the recessed lamp body and the outer frame used for positioning and supporting it, the illumination angle of the recessed lamp can be arbitrarily adjusted within a certain angle range, and the adjustment is convenient; by providing an atmosphere lamp component at the lower end of the outer frame, the atmosphere lamp effect can be increased without affecting the normal lighting of the recessed lamp; the two functions can be used separately or together to achieve different lighting effects, and the lamp has a simple structure and is easy to assemble and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of this embodiment;

[0020] Figure 2 is a schematic diagram of the decomposed structure of this embodiment;

[0021] Figure 3 Schematic diagram of the structure of the swing member and the middle frame in this embodiment (the cover plate is not shown);

[0022] Figure 4 Schematic diagram of the structure of the front cover in this embodiment;

[0023] Figure 5 Is a schematic diagram of the structure of the outer frame in this embodiment.

[0024] In the figure: 100, adjustment component; 200, atmosphere light component; 10, recessed light body; 20, recessed light light source component; 30, outer frame; 31, first card slot; 32, second card slot; 40, front cover; 41, first positioning part; 42, second positioning part; 43, guide rod; 50, middle frame; 60, back cover; 70, swing member; 71, swing tooth; 72, swing rack; 73, swing rod; 74, buffer spring; 75, cover plate; 76, swing ring; 80, atmosphere light body; 81, conductive member; 82, atmosphere light source; 83, ring circuit board; 84, ring heat sink; 90, lampshade; 91, lens; 92, reflector; 110, replacement ring; 120, honeycomb mesh positioning ring; 1, elastic arm; 2, elastic card bead; 3, conductive pin; 4, connector; 5, light-transmitting part. DETAILED DESCRIPTION

[0025] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0026] The embodiments described with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and cannot be understood as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, "several" and "multiple" mean two or more, unless otherwise clearly and specifically defined. In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it 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 it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. In this application, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature can include the first and second features being in direct contact, or it can include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature "above", "above" and "above" the second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature "below", "below" and "below" the second feature include the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0027] like Figure 1-2As shown, a multifunctional recessed lamp comprises a recessed lamp body 10 and a power supply circuit board and a recessed lamp light source component 20 installed therein, wherein the recessed lamp light source component 20 is electrically connected to the power supply circuit board, an outer frame 30 is provided on the periphery of the recessed lamp body 10, and an elastic arm 1 extending outward and used for supporting positioning is provided on the outer frame 30; an adjustment component 100 and an atmosphere lamp component 200 are also included, wherein the adjustment component 100 is arranged on the inner side of the outer frame 30, one end of which extends to the outside of one side of the outer frame 30 and is connected to the recessed lamp body 10, and one end of the atmosphere lamp component 200 is connected to the adjustment component 100, and the other end extends to the axial outside of the outer frame 30, wherein:

[0028] The adjustment assembly 100 includes an annular front cover 40, a middle frame 50, a rear cover 60, and a swinging member 70 installed between the front cover 40 and the middle frame 50: the front cover 40 is embedded in the recessed lamp body 10, one end of which extends to the inner side of the middle frame 50 and is slidably connected thereto, the middle frame 50 and the rear cover 60 are detachably fixedly connected, the rear cover 60 is arranged on the outer frame 30, one end of the outer frame 30 extends to the periphery of the middle frame 50 and is slidably connected thereto; the swinging member 70 includes a swinging tooth 71 and a swinging rack 72 which are respectively arranged on the front cover 40 and the middle frame 50 and can be meshed and connected, the swinging rack 72 is slidably connected to a swing rod 73, and the swing rod 73 is movably installed on the front cover 40; pushing the swing rod 73 can push the swinging rack 72 and the swinging tooth 71 to rotate relative to each other, so as to drive the middle frame 50 to rotate relative to the front cover 40;

[0029] The atmosphere light assembly 200 includes an atmosphere light body 80 and a lampshade 90. The atmosphere light body 80 includes a conductive member 81 and a plurality of atmosphere light light sources 82. One end of the conductive member 81 is electrically connected to the power supply circuit board, and the other end is electrically connected to the annular circuit board 83. One end of the annular circuit board 83 has a plurality of atmosphere light light sources 82 arranged circumferentially, and the other end is detachably fixed on an annular heat sink 84. The annular heat sink 84 is matched and embedded in the inner wall of the outer frame 30. The lampshade 90 is a horn structure, one end of which is detachably fixed to the annular heat sink 84, and the other end extends to the axial outside of the outer frame 30. The side wall of the lampshade 90 facing the atmosphere light source 82 is provided with a reflective pattern.

[0030] like Figure 3 As shown, a first positioning portion 41 and a second positioning portion 42 are sequentially provided on the inner wall of the front cover 40 along the axial direction, a replacement ring 110 for fixing the optical lens can be detachably fixed on the first positioning portion 41, and a honeycomb mesh positioning ring 120 for fixing the anti-glare honeycomb mesh can be detachably fixed on the second positioning portion 42, and two guide rods 43 extending along the axial direction are symmetrically provided on the end of the front cover 40 away from the recessed lamp body 10, and the end of each guide rod 43 can be slidably connected to the inner wall of the middle frame 50.

[0031] like Figure 4As shown, the other end of the front cover 10 is provided with a swinging tooth 71 on the inner side of each guide rod 43, and each swinging tooth 71 passes through the front cover 40 and extends to the outside thereof; the upper end of each swinging tooth 71 is also provided with a buffer spring 74, and each buffer spring 74 is provided with a cover plate 75, and each cover plate 75 is removably fixed on the end of the front cover 40 facing the recessed lamp body 10; the swinging member 70 also includes a swinging ring 76 matchedly mounted on the inner wall of the middle frame 50 and coaxially arranged therewith, the swinging ring 76 is an arc-shaped structure, and an axially extending swinging portion is provided at both ends thereof, and a swinging rack 72 is provided at one end of each swinging portion, and the other end extends to the radial inner side of a guide rod 43 and is hinged thereto.

[0032] like Figure 5 As shown, the side walls of the middle frame 50 are arranged in an array along the circumferential direction with more than three elastic beads 2, the inner wall of the outer frame 30 is provided with a wavy first groove 31 on the periphery of several elastic beads 2, the rear cover 60 is a conical ring structure, and the inner wall of the outer frame 30 is provided with a second groove 32 adapted to the larger end of the rear cover 60.

[0033] When in use, the recessed light source can be turned on or off by controlling the power supply circuit board. When it is on, the light is guided by the inner wall of the lampshade 90 and projected to the bottom of the recessed light, which can be used for general lighting. Pushing the swing rod 73 can push the swing rack 72 and the swing tooth 71 to move relative to each other, thereby driving the middle frame 50 to flip relative to the front cover 40 and slide on the inner wall of the outer frame 30 at the same time, guiding and changing the light path of the recessed light source, thereby adjusting the irradiation angle of the recessed light source.

[0034] like Figure 2 As shown, in this embodiment, the conductive member 81 includes a plurality of conductive pins 3 arranged side by side, each conductive pin 3 passes through the middle frame 60 and the upper cover 50 along the extension direction of the ambient light body 80, and both ends thereof are electrically connected to a connector 4 respectively, and the two connectors 4 are respectively arranged on the power supply circuit board and the annular circuit board 83 and electrically connected thereto; the lampshade 90 includes a coaxially arranged lens 91 and a reflector 92: the lens 91 is an annular structure, the outer edge of one end thereof extends to the inner side of the inner wall of the outer frame 30 and is detachably fixedly connected to the outer wall of the annular heat dissipation plate 84, and the other end thereof is a light-transmitting portion 5 and is covered on the outer side of a plurality of ambient light light sources 82; the reflector 92 is a horn structure, the small end thereof passes through the lens 91 and is detachably fixedly connected to the inner wall of the annular heat dissipation plate 84, and the larger end thereof extends to the axial outer side of the lens 91, and the reflective pattern is arranged on the side wall of the reflector 92 facing the lens 91; the inner walls of the light-transmitting portion 5 and the reflector 92 are both provided with anti-glare patterns.

[0035] When in use, the atmosphere light source 82 can be turned on or off by controlling the annular circuit board 83. When it is on, the light is projected onto the outer wall of the reflector 92 and then reflected by it and projected onto the mounting / supporting member of the recessed light or behind it. By properly setting the reflective pattern, an atmosphere light projection effect can be formed on the supporting member; at the same time, the light from the recessed light source is reflected and refracted by the inner wall of the reflector 91 and then projected in front of it. The two functions can be used separately or together to achieve different lighting effects.

[0036] The utility model provides an adjustment component 100 between the recessed lamp body 10 and the outer frame 30 for positioning and supporting it, so that the illumination angle of the recessed lamp can be arbitrarily adjusted within a certain angle range, and the adjustment is convenient; by providing an atmosphere lamp component 200 at the lower end of the outer frame 30, the atmosphere lamp effect can be increased without affecting the normal lighting of the recessed lamp, and the structure is simple and the assembly and disassembly is convenient.

[0037] The above does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A multifunctional recessed lamp, comprising a recessed lamp body, a power supply circuit board and a recessed lamp light source component installed therein, wherein the recessed lamp light source component is electrically connected to the power supply circuit board, an outer frame is provided on the periphery of the recessed lamp body, and an elastic arm extending outward and used for supporting and positioning is provided on the outer frame; characterized in that: It also includes an adjustment component and an atmosphere light component, wherein the adjustment component is arranged on the inner side of the outer frame, one end of which extends to the outside of one side of the outer frame and is connected to the recessed lamp body, and one end of the atmosphere light component is connected to the adjustment component, and the other end extends to the axially outer side of the outer frame, wherein: The adjustment assembly comprises an annular front cover, a middle frame, a rear cover and a swinging member installed between the front cover and the middle frame: the front cover is embedded in the lamp body of the recessed lamp, one end of which extends to the inner side of the middle frame and is slidably connected thereto, the middle frame is detachably fixedly connected to the rear cover, the rear cover is arranged on the outer frame, one end of the outer frame extends to the periphery of the middle frame and is slidably connected thereto; the swinging member comprises a swinging tooth and a swinging rack which are respectively arranged on the front cover and the middle frame and can be meshed and connected, the swinging rack is slidably connected to a swing rod, and the swing rod is movably installed on the front cover; pushing the swing rod can push the swinging rack and the swinging tooth to rotate relative to each other, so as to drive the middle frame to rotate relative to the front cover; The atmosphere light assembly includes an atmosphere light body and a lampshade, the atmosphere light body includes a conductive part and a plurality of atmosphere light light sources, one end of the conductive part is electrically connected to the power supply circuit board, and the other end is electrically connected to the annular circuit board, one end of the annular circuit board is provided with a plurality of the atmosphere light sources arranged circumferentially, and the other end is detachably fixed on an annular heat sink, and the annular heat sink is matched and embedded on the inner wall of the outer frame; the lampshade is a horn structure, one end of which is detachably fixed to the annular heat sink, and the other end extends to the axially outer side of the outer frame, and the side wall of the lampshade facing the atmosphere light source is provided with a reflective pattern.

2. A multifunctional recessed light according to claim 1, characterized in that: Two guide rods extending axially are symmetrically provided on the end of the front cover away from the recessed lamp body along the circumferential direction, and the end of each guide rod can be slidably connected to the inner wall of the middle frame; the other end of the front cover is provided with a swing tooth on the inner side of each guide rod, and each swing tooth passes through the front cover and extends to its outside.

3. The multifunctional recessed light according to claim 2, characterized in that: A buffer spring is also installed at the upper end of each swinging tooth. A cover plate is provided on each buffer spring. Each cover plate is detachably fixed on the end of the front cover facing the lamp body of the embedded lamp.

4. The multifunctional recessed light according to claim 2, characterized in that: The swinging member also includes a swinging ring that is matched and mounted on the inner wall of the middle frame and coaxially arranged therewith. The swinging ring is an arc-shaped structure, and an axially extending swinging portion is provided at both ends thereof. One end of each of the swinging portions is provided with a swinging rack, and the other end extends to the radial inner side of a guide rod and is hinged therewith.

5. The multifunctional recessed light according to claim 1, characterized in that: The side wall of the middle frame is provided with more than three elastic clamping beads in an array along the circumferential direction, and the inner wall of the outer frame is provided with a wavy first clamping groove around the periphery of a plurality of the elastic clamping beads.

6. The multifunctional recessed light according to claim 1, characterized in that: The rear cover is a cone ring structure, and a second slot adapted to the larger end of the rear cover is provided on the inner wall of the outer frame.

7. The multifunctional recessed light according to claim 1, characterized in that: The conductive part includes a plurality of conductive pins arranged side by side, each of the conductive pins passes through the middle frame and the upper cover along the extension direction of the atmosphere lamp body, and both ends thereof are electrically connected to a connecting device respectively, and the two connecting devices are respectively arranged on the power supply circuit board and the ring circuit board and electrically connected thereto.

8. The multifunctional recessed light according to claim 1, characterized in that: The lampshade includes a coaxially arranged lens and a reflector: the lens is an annular structure, the outer edge of one end of which extends to the inner side of the inner wall of the outer frame and is detachably fixedly connected to the outer wall of the annular heat sink, and the other end is a light-transmitting portion and is covered on the outer sides of several of the atmosphere light sources; the reflector is a horn structure, the small end of which passes through the lens and is detachably fixedly connected to the inner wall of the annular heat sink, and the larger end of which extends to the axially outer side of the lens, and the reflective pattern is arranged on the side wall of the reflector facing the lens.

9. The multifunctional recessed light according to claim 8, characterized in that: The light-transmitting portion and the inner wall of the reflector are both provided with anti-glare patterns, and the outer wall of the reflector is provided with reflective patterns.

10. A multifunctional recessed light according to any one of claims 1 to 9, characterized in that: The inner wall of the front cover is provided with a first positioning portion and a second positioning portion in sequence along the axial direction. The first positioning portion is detachably provided with a replacement ring for fixing the optical lens, and the second positioning portion is detachably provided with a honeycomb mesh positioning ring for fixing the anti-glare honeycomb mesh.

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