Embedded lamp

Abstract

The embedded lamp comprises a light-emitting assembly and a face ring, the light-emitting assembly comprises an installation ring used for being installed with the face ring in a matched mode, the face ring is arranged outside the installation ring, and the embedded lamp is characterized in that the installation ring and the face ring are connected in a matched mode through a detachable connecting mechanism. The ceiling lamp has the advantages that the structure is simple, the mounting ring in the light-emitting assembly is connected with the surface ring used for being mounted and connected with the ceiling through the detachable connecting mechanism, when the light-emitting assembly needs to be detached to replace a lens, an anti-dazzle cover, a light source and the like, only the light-emitting assembly needs to be directly detached from the surface ring, and therefore the whole lamp does not need to be detached, and the cost is reduced. And the ceiling is not damaged.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting, and in particular to a built-in lamp. Background Art

[0002] Recessed lamps usually consist of two main parts: a light-emitting component and a face ring for installation in conjunction with the ceiling. Recessed lamps are used in a variety of different applications, and different applications have different requirements for the light-emitting angle of the lamp, the color of the anti-glare cover, etc. In order to save costs, the lens module and the anti-glare cover in the light-emitting component need to be replaced. At this time, the light-emitting component needs to be disassembled for operation. Traditional recessed lamps are relatively flexible in installation design, but are more troublesome to disassemble. Usually, the entire lamp needs to be removed from the ceiling, which is not only troublesome to operate, but also easy to damage the ceiling. In addition, if the light source is damaged, it needs to be replaced, and the above problems also exist. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a recessed lamp which has a simple structure and is convenient to disassemble, assemble and replace.

[0004] The technical solution adopted by the present invention to solve the above technical problems is: A recessed lamp comprises a light emitting assembly and a face ring, wherein the light emitting assembly comprises a mounting ring for mounting in cooperation with the face ring, the face ring is arranged outside the mounting ring, and the mounting ring and the face ring are connected in cooperation via a detachable connecting mechanism.

[0005] At least two detachable connecting mechanisms are arranged between the mounting ring and the face ring, and a plurality of the detachable connecting mechanisms are arranged at intervals.

[0006] The detachable connection mechanism includes an elastic connecting piece arranged on the inner wall of the face ring, and the elastic connecting piece includes two vertical and oppositely arranged elastic clamping arms, the upper ends of the two elastic clamping arms are connecting ends connected by a connecting wall, and the connecting wall is installed on the inner wall surface of the face ring, and the lower ends of the two elastic clamping arms are movable ends, and the movable ends are protruded in the direction of the outer wall surface of the mounting ring and are provided with locking convex buckles, and two outer guide ribs are arranged at corresponding positions on the outer wall surface of the mounting ring, and an inner guide rib is arranged between the two outer guide ribs, and a vertical and vertically penetrating introduction channel is formed between the outer guide rib and the inner guide rib, and a locking groove opening obliquely downward is arranged at the lower part of the inner side end surface of the outer guide rib opposite to the inner guide rib, and one locking convex buckle corresponds to one of the introduction channels, and the outer side of the outer guide rib forms an export channel accordingly.

[0007] The inner end surface of the outer guide convex rib is an oblique wall surface inclined inward from top to bottom.

[0008] An outer upper extension portion is extended upward from the upper end of the outer guide rib, and the outer upper extension portion is inclined inward from top to bottom. An inner upper extension portion is extended upward from the upper end of the inner guide rib, and an upper larger and lower smaller introduction port connected to the corresponding introduction channel is formed between the outer upper extension portion and the inner upper extension portion.

[0009] A guiding protrusion is protruding from the inner guiding rib toward the opening position of the corresponding locking groove, and the upper end surface of the guiding protrusion is an inclined end surface inclined outward from top to bottom.

[0010] A guide positioning lug is protruded on the outer wall surface of the mounting ring, and a guide positioning groove is provided on the inner wall surface of the face ring at a position corresponding to the guide positioning lug. In the installed state, the guide positioning lug is arranged in the guide positioning groove.

[0011] A locking plate is arranged outwardly on the outer side of the movable end of the elastic clamping arm, and the locking convex buckle is arranged on the locking plate.

[0012] The light-emitting component also includes a backing ring, an anti-glare cover, a light source and a lens. The mounting ring is arranged on the outside of the backing ring. A heat sink is arranged on the upper part of the backing ring. The light source is installed in the heat sink. The lens is arranged below the light source. The anti-glare cover is installed on the lower part of the mounting ring.

[0013] Compared with the prior art, the advantages of the present invention are: simple structure, the mounting ring in the light-emitting assembly is connected to the face ring used for mounting on the ceiling through a detachable connecting mechanism, when the light-emitting assembly needs to be removed to replace the lens, anti-glare cover, light source, etc., it is only necessary to remove the light-emitting assembly directly from the face ring, so there is no need to remove the entire lamp and no damage to the ceiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the structure of the face ring and the light-emitting component in the present invention being decomposed; Figure 3 It is a cross-sectional structural schematic diagram of the present invention; Figure 4 It is a schematic diagram of the exploded structure of the mounting ring and one of the elastic connecting members in the present invention; FIG. 5 (a) to (d) are schematic diagrams of the entire process from fitting and installation to disassembly of the elastic connector and the light-emitting assembly after the face ring is removed according to the present invention. FIG. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below with reference to the accompanying drawings.

[0016] As shown in the figure, a recessed lamp includes a light-emitting component 1 and a face ring 2. The light-emitting component 1 includes a mounting ring 101 for mounting with the face ring 2. The face ring 2 is arranged outside the mounting ring 101. The mounting ring 101 and the face ring 2 are connected by a detachable connecting mechanism.

[0017] In this specific embodiment, in order to achieve stable connection and installation between the light emitting assembly 1 and the face ring 2, at least two detachable connection mechanisms are provided between the mounting ring 101 and the face ring 2, and the multiple detachable connection mechanisms are arranged at intervals.

[0018] In this specific embodiment, the detachable connecting mechanism includes an elastic connecting member 3 arranged on the inner wall of the face ring 2, and the elastic connecting member 3 includes two vertical and oppositely arranged elastic clamping arms 301, the upper ends of the two elastic clamping arms 301 are connecting ends connected by a connecting wall 302, and the connecting wall 302 is installed on the inner wall surface of the face ring 2, and the lower ends of the two elastic clamping arms 301 are movable ends, and the movable ends are protruded in the direction of the outer wall surface of the mounting ring 101 and are provided with locking convex buckles 4, and two outer guide ribs 5 are provided at corresponding positions on the outer wall surface of the mounting ring 101, and an inner guide rib 6 is provided between the two outer guide ribs 5, and a vertical and vertically through-through introduction channel 7 is formed between the outer guide rib 5 and the inner guide rib 6, and a locking groove 51 opening obliquely downward is provided at the lower part of the inner side end surface opposite to the inner guide rib 6, and one locking convex buckle 4 corresponds to one introduction channel 7, and the outer side of the outer guide rib 5 forms an outlet channel 8 accordingly.

[0019] In this specific embodiment, the inner end surface 501 of the outer guide rib 5 is an inclined wall surface that is inclined inward from top to bottom. When the locking convex buckle 4 moves downward, the movable ends of the two elastic clamping arms 301 are slowly retracted and accumulate elastic force through the inclined wall surface. After reaching the locking groove 51, the locking convex buckle 4 is clamped into the locking groove 51 by releasing the elastic force.

[0020] In this specific embodiment, the inner guide ribs 6 are two arranged in parallel and at intervals.

[0021] In this specific embodiment, the upper end of the outer guide rib 5 is extended upward to form an outer upper extension portion 52, which is inclined inward from top to bottom, and the upper end of the inner guide rib 6 is extended upward to form an inner upper extension portion 62, and an upper larger and lower smaller introduction port 53 connected to the corresponding introduction channel 7 is formed between the outer upper extension portion 52 and the corresponding inner upper extension portion 62, so as to facilitate the introduction and installation of the locking convex buckle 4.

[0022] In this specific embodiment, a guide protrusion 61 is provided on the inner guide rib 6 at the opening position facing the corresponding locking groove 51, and the upper end surface 611 of the guide protrusion 61 is an inclined end surface inclined outward from top to bottom. The guide protrusion 61 is used to assist in achieving that the locking protrusion 4 can be stably buckled and installed in the corresponding locking groove 51.

[0023] In this specific embodiment, a guide positioning protrusion 11 is protruded on the outer wall surface of the mounting ring 101, and a guide positioning groove 20 is provided on the inner wall surface of the face ring 2 at a position corresponding to the guide positioning protrusion 11. In the installed state, the guide positioning protrusion 11 is arranged in the guide positioning groove 20. Through the cooperation of the guide positioning protrusion 11 and the guide positioning groove 20, an installation guide is formed, so that the elastic clamping arm 301 can be stably installed with the locking protrusion 4 in the locking groove 51 on the mounting ring 101 to realize the connection and installation between the two.

[0024] In this specific embodiment, a locking plate 303 is disposed outwardly on the outer side of the movable end of the elastic clamp arm 301, and the locking convex buckle 4 is disposed on the locking plate 303. The locking plate 303 provides the locking convex buckle 4 with a stable installation position.

[0025] In this specific embodiment, the light-emitting component 1 also includes a backing ring 102, an anti-glare cover 103, a light source 104 and a lens 105. The mounting ring 101 is arranged on the outside of the backing ring 102. A heat sink 106 is arranged on the upper part of the backing ring 102. The light source 104 is installed in the heat sink 106. A lens 105 is arranged below the light source 104. The anti-glare cover 103 is installed at the lower part of the mounting ring 101.

[0026] During specific assembly, the face ring 2 is first installed on the ceiling, and the light-emitting component 1 is inserted into the face ring 2 from bottom to top, so that the locking protrusion moves from top to bottom along the introduction channel 7 at the corresponding position, and the two introduction channels 7 drive the movable ends of the two elastic clamping arms 301 to retract inward to accumulate elastic force. When the locking protrusion 4 moves to the opening position of the corresponding locking groove 51, the elastic force of the elastic clamping arm 301 is released to make the locking protrusion 4 embedded and installed in the corresponding locking groove 51; when disassembly is required, the light-emitting component 1 is supported upward to make the locking protrusion 4 detach from the corresponding locking groove 51, thereby releasing the connection with the face ring 2.

Claims

1. An embedded lamp, comprising a light-emitting assembly and a face ring, wherein the light-emitting assembly comprises a mounting ring for mounting with the face ring, and the face ring is arranged outside the mounting ring, characterized in that The mounting ring and the face ring are connected with each other through a detachable connecting mechanism.

2. The embedded lamp according to claim 1, characterized in that At least two detachable connecting mechanisms are arranged between the mounting ring and the face ring, and a plurality of the detachable connecting mechanisms are arranged at intervals.

3. A recessed lamp as claimed in claim 1 or 2, characterized in that The detachable connection mechanism includes an elastic connecting piece arranged on the inner wall of the face ring, and the elastic connecting piece includes two vertical and oppositely arranged elastic clamping arms, the upper ends of the two elastic clamping arms are connecting ends connected by a connecting wall, and the connecting wall is installed on the inner wall surface of the face ring, and the lower ends of the two elastic clamping arms are movable ends, and the movable ends are protruded in the direction of the outer wall surface of the mounting ring and are provided with locking convex buckles, and two outer guide ribs are arranged at corresponding positions on the outer wall surface of the mounting ring, and an inner guide rib is arranged between the two outer guide ribs, and a vertical and vertically penetrating introduction channel is formed between the outer guide rib and the inner guide rib, and a locking groove opening obliquely downward is arranged at the lower part of the inner side end surface of the outer guide rib opposite to the inner guide rib, and one locking convex buckle corresponds to one of the introduction channels, and the outer side of the outer guide rib forms an export channel accordingly.

4. A recessed lamp as claimed in claim 3, characterized in that The inner end surface of the outer guide convex rib is an oblique wall surface inclined inward from top to bottom.

5. The embedded lamp as claimed in claim 3, characterized in that An outer upper extension portion is extended upward from the upper end of the outer guide rib, and the outer upper extension portion is inclined inward from top to bottom. An inner upper extension portion is extended upward from the upper end of the inner guide rib, and an upper larger and lower smaller introduction port connected to the corresponding introduction channel is formed between the outer upper extension portion and the inner upper extension portion.

6. The embedded lamp as claimed in claim 3, characterized in that A guiding protrusion is protruding from the inner guiding rib toward the opening position of the corresponding locking groove, and the upper end surface of the guiding protrusion is an inclined end surface inclined outward from top to bottom.

7. The embedded lamp according to claim 1, characterized in that A guide positioning lug is protruded on the outer wall surface of the mounting ring, and a guide positioning groove is provided on the inner wall surface of the face ring at a position corresponding to the guide positioning lug. In the installed state, the guide positioning lug is arranged in the guide positioning groove.

8. The embedded lamp as claimed in claim 3, characterized in that A locking plate is arranged outwardly on the outer side of the movable end of the elastic clamping arm, and the locking convex buckle is arranged on the locking plate.

9. The embedded lamp according to claim 1, characterized in that The light-emitting component also includes a backing ring, an anti-glare cover, a light source and a lens. The mounting ring is arranged on the outside of the backing ring. A heat sink is arranged on the upper part of the backing ring. The light source is installed in the heat sink. The lens is arranged below the light source. The anti-glare cover is installed on the lower part of the mounting ring.

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