Embedded spotlight

Abstract

The utility model provides an embedded spotlight. The embedded spotlight is used for being installed in an installation hole of a building body and comprises an installation base and a lamp body. The mounting base is used for being mounted and fixed in the mounting hole, and an avoiding hole is formed in the mounting base; a light outlet is formed in the light outlet end of the lamp body, and the fixed end of the lamp body is detachably installed on the installation base. A clamping flange is arranged on the outer peripheral wall of the lamp body in a protruding mode, a guide limiting groove matched with the clamping flange is formed in the inner peripheral wall of the receding hole, the two ends of the guide limiting groove extend to the top end of the mounting base and the bottom end of the mounting base respectively, and the clamping flange abuts against the inner wall of the guide limiting groove in a sliding and limiting mode. The embedded spotlight not only has better use safety, but also has better use convenience.

Description

Technical Field

[0001] The present disclosure relates to the technical field of spotlights, and in particular to an embedded spotlight. Background Art

[0002] Recessed spotlights play an important role in modern interior lighting design, mainly due to their versatility, aesthetics, and practicality. Recessed spotlights are usually installed flush with the ceiling, taking up no extra space and making the space more neat and beautiful.

[0003] Existing technologies, such as patent CN204739483U, propose a built-in fireproof LED spotlight, which includes a lamp body and a lamp body mounting base. The lamp body is installed in a plug-and-play manner within the lamp body mounting base, which is primarily composed of a fireproof panel, a cylindrical connecting portion, a fixing cover, a lamp body mounting clip, a mounting clip, and fireproof glass. This LED spotlight solves the technical problem of improving the structural economy of embedded LED spotlights. In actual use, it has the advantages of convenient disassembly of the lamp body and the lamp body mounting base, allowing for independent replacement and maintenance.

[0004] However, after prolonged use or repeated disassembly and installation, the elasticity of the mounting spring of the aforementioned LED spotlight will decrease, weakening the fixing ability of the mounting spring, which may cause the LED spotlight to loosen or even fall, thereby significantly reducing its safety. In addition, the LED spotlight is difficult to install and disassemble, which greatly reduces its ease of use. Utility Model Content

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a recessed spotlight that is safe and easy to use.

[0006] The purpose of this disclosure is achieved through the following technical solutions:

[0007] A recessed spotlight, for installation in a mounting hole of a building body, comprising:

[0008] A mounting base, the mounting base is used to be installed and fixed in the mounting hole, and the mounting base is formed with an avoidance hole;

[0009] A lamp body, wherein a light outlet is formed at the light-emitting end of the lamp body, and a fixed end of the lamp body is detachably mounted on the mounting base;

[0010] The outer peripheral wall of the lamp body is provided with a clamping flange, and the inner peripheral wall of the avoidance hole is formed with a guide limit groove adapted to the clamping flange, and the two ends of the guide limit groove extend to the top end and the bottom end of the mounting base respectively, and the clamping flange is in sliding and limiting contact with the inner wall of the guide limit groove;

[0011] The top end of the mounting base is fixedly connected to a first magnetic piece, and the bottom end of the clamping flange is fixedly connected to a second magnetic piece, and the second magnetic piece is used to abut against and magnetically attract the first magnetic piece when the lamp body is installed on the mounting base.

[0012] In one embodiment, a guiding slope is formed at the top end of the clamping flange, a supporting abutment surface is formed at the bottom end of the clamping flange, and the second magnetic member is mounted and fixed on the supporting abutment surface.

[0013] In one embodiment, an annular flange is protruding from the outer peripheral wall of the light-emitting end of the lamp body, and the diameter of the annular flange is larger than the aperture of the avoidance hole.

[0014] In one embodiment, the distance from the side of the first magnetic member facing away from the mounting base to the bottom end of the mounting base is a first preset size, and the distance from the side of the second magnetic member facing away from the clamping flange to the top end of the annular flange is a second preset size, and the second preset size is equal to the first preset size.

[0015] In one embodiment, the inner wall of the guide limit groove forms a first smooth abutment surface, the abutment surface between the clamping flange and the inner wall of the guide limit groove forms a second smooth abutment surface, and the first smooth abutment surface and the second smooth abutment surface are in sliding abutment with each other.

[0016] In one embodiment, the number of the clamping flanges and the number of the guide limit grooves are both two, the two guide limit grooves are symmetrically arranged on the inner peripheral wall of the avoidance hole along the center line of the mounting base, and the two clamping flanges are symmetrically arranged on the outer peripheral wall of the lamp body along the center line of the lamp body, and the two clamping flanges and the two guide limit grooves are arranged in a one-to-one correspondence.

[0017] In one embodiment, the lamp body includes a lamp tube, a light-emitting component and a heat sink, the snap-on flange is protruded from the outer peripheral wall of the lamp tube, the fixed end of the lamp tube is fixedly connected to the heat sink to jointly form a mounting groove, the light-emitting component is installed in the mounting groove and fixedly connected to the heat sink, the light outlet is formed at the light-emitting end of the lamp tube, and the light-emitting end of the light-emitting component is arranged toward the light outlet.

[0018] In one embodiment, the lamp body further includes a reflective lampshade, which is arranged at the light outlet and detachably mounted on the light-emitting end of the lamp tube, and the light-emitting end of the light-emitting component is located inside the reflective lampshade.

[0019] In one embodiment, the reflective lampshade includes a lampshade body and a clip, the clip is fixed to the outer wall of the lampshade, the inner wall of the lamp tube is formed with a slot corresponding to the clip, and the reflective lampshade is detachably mounted on the light-emitting end of the lamp tube through the clip.

[0020] In one embodiment, the clip includes a connecting portion and a clamping portion, the two ends of the connecting portion are fixedly connected to the outer peripheral wall of the lampshade body and the clamping portion respectively, the clamping portion and the clamping slot are arranged opposite to each other, the connecting portion can be detachably installed on the light-emitting end of the lamp tube through the clamping portion, and there is a avoidance distance between the clamping portion and the outer peripheral wall of the lampshade body.

[0021] In one embodiment, the lampshade body and the buckle are an integrally formed structure.

[0022] In one embodiment, the connecting portion and the buckle portion are an integrally formed structure.

[0023] In one embodiment, the clamping portion is a wedge-shaped structure.

[0024] Compared with the prior art, the present disclosure has at least the following advantages:

[0025] 1. The above-mentioned embedded spotlight has a snap-fitting flange protruding from the outer peripheral wall of the lamp body, and a guide limit groove adapted to the snap-fitting flange is formed on the inner peripheral wall of the avoidance hole. The two ends of the guide limit groove extend to the top end and the bottom end of the mounting base respectively. The snap-fitting flange and the inner wall of the guide limit groove are slidably and limitedly abutted. When the lamp body needs to be installed in the main body of the building, the user only needs to push the lamp body along the guide path of the guide limit groove to the top end of the mounting base, and then rotate the lamp body relative to the mounting base at a certain angle so that the bottom end of the snap-fitting flange abuts against the top end of the mounting base, so that the lamp body can be snap-fitted and fixed to the mounting base. The lamp body can be installed on the base, thereby greatly reducing the installation difficulty of the above-mentioned embedded spotlight; and when the lamp body needs to be removed from the building body, the user only needs to rotate the lamp body relative to the installation base so that the lamp body can drive the clamping flange to slide relative to the top of the installation base, so that when the clamping flange is rotated to the upper part of the guide limit groove, the lamp body can slide into the guide limit groove relative to the installation base under the action of its own gravity, and slide out of the avoidance hole along the guide path of the guide limit groove, thereby completing the disassembly operation of the lamp body, which greatly reduces the difficulty of disassembling the embedded spotlight, thereby greatly improving the convenience of using the embedded spotlight.

[0026] 2. Since the top end of the mounting base is fixedly connected to the first magnetic piece and the bottom end of the snap-fit ​​flange is fixedly connected to the second magnetic piece, the second magnetic piece is used to abut against the first magnetic piece for magnetic attraction when the lamp body is installed on the mounting base, so that the snap-fit ​​flange can be firmly fixed to the top end of the mounting base through the magnetic attraction between the first magnetic piece and the second magnetic piece, so that the lamp body can be firmly installed and fixed in the main building. Compared with the LED spotlights in the above-mentioned related technologies, the embedded spotlight of the present disclosure can still be firmly installed and fixed in the main building after long-term use or multiple disassembly and installation, which greatly reduces the possibility of the lamp body loosening or even falling, thereby greatly improving the safety of the embedded spotlight of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 is a schematic diagram of the internal structure of a partial structure of a recessed spotlight according to an embodiment;

[0029] Figure 2 for Figure 1 A partial enlarged schematic diagram of a recessed spotlight is shown;

[0030] Figure 3 for Figure 1 Another partial structural diagram of the embedded spotlight shown;

[0031] Figure 4 for Figure 1 Another partial structural diagram of the embedded spotlight is shown. DETAILED DESCRIPTION

[0032] To facilitate understanding of the present disclosure, a more comprehensive description of the present disclosure will be provided below with reference to the accompanying drawings. The accompanying drawings illustrate preferred embodiments of the present disclosure. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this disclosure pertains. The terms used herein in the specification of this disclosure are intended only to describe specific embodiments and are not intended to limit this disclosure. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0035] In order to better understand the technical solutions and beneficial effects of the present disclosure, the present disclosure is further described in detail below with reference to specific embodiments:

[0036] like Figures 1 to 4As shown, an embedded spotlight of an embodiment is used to be installed in a mounting hole of a building main body, comprising a mounting base 100 and a lamp body 200; the mounting base 100 is used to be installed and fixed in the mounting hole, and the mounting base 100 is formed with a position-avoiding hole 110; a light outlet 210 is formed at the light-emitting end of the lamp body 200, and the fixed end of the lamp body 200 can be detachably mounted on the mounting base 100; a snap-fit ​​flange 220 is convexly provided on the outer peripheral wall of the lamp body 200, and the inner peripheral wall of the position-avoiding hole 110 is formed with a snap-fit ​​flange 220. The guide limit groove 120 is formed to match the clamping flange 220. The two ends of the guide limit groove 120 extend to the top end of the mounting base 100 and the bottom end of the mounting base 100 respectively. The clamping flange 220 and the inner wall of the guide limit groove 120 are slidably limited and abutted. When the lamp body 200 needs to be installed in the main body of the building, the user only needs to push the lamp body 200 along the guide path of the guide limit groove 120 to the top end of the mounting base 100, and then push the lamp body 200 to the bottom end of the mounting base 100. When the mounting base 100 is rotated to a certain angle, the bottom end of the clamping flange 220 abuts against the top end of the mounting base 100, so that the lamp body 200 can be clamped and fixed on the mounting base 100, thereby greatly reducing the difficulty of installing the above-mentioned embedded spotlight; and when it is necessary to remove the lamp body 200 from the building main body, the user only needs to rotate the lamp body 200 relative to the mounting base 100 so that the lamp body 200 can drive the clamping flange 220 to slide relative to the top end of the mounting base 100, so that when the clamping flange 220 is rotated to the upper part of the guide limit groove 120, the lamp body 200 can slide into the guide limit groove 120 relative to the mounting base 100 under the action of its own gravity, and slide out of the avoidance hole 110 along the guide path of the guide limit groove 120, thereby completing the disassembly operation of the lamp body 200, greatly reducing the difficulty of disassembling the embedded spotlight, thereby greatly improving the convenience of using the embedded spotlight.

[0037] like Figures 1 to 4 As shown, the top end of the mounting base 100 is fixedly connected to the first magnetic piece 130, and the bottom end of the snap-fit ​​flange 220 is fixedly connected to the second magnetic piece 230. The second magnetic piece 230 is used to abut against the first magnetic piece 130 for magnetic attraction when the lamp body 200 is installed on the mounting base 100, so that the snap-fit ​​flange 220 can be firmly fixed to the top end of the mounting base 100 through the magnetic attraction force between the first magnetic piece 130 and the second magnetic piece 230, so that the lamp body 200 can be firmly installed and fixed in the main building. Compared with the LED spotlights in the above-mentioned related technologies, the embedded spotlight of the present disclosure can still be firmly installed and fixed in the main building after long-term use or multiple disassembly and installation, which greatly reduces the possibility of the lamp body 200 loosening or even falling, thereby greatly improving the safety of the embedded spotlight of the present disclosure.

[0038] In this embodiment, when the lamp body 200 needs to be installed in the main body of the building, first, the lamp body 200 is pushed into the top of the mounting base 100 along the guide path of the guide limit groove 120; then, the lamp body 200 is rotated at a certain angle relative to the mounting base 100, so that the first magnetic member 130 and the second magnetic member 130 are magnetically attracted to each other, so that the snap-fit ​​flange 220 can be firmly fixed to the top of the mounting base 100 through the magnetic attraction between the first magnetic member 130 and the second magnetic member 230, thereby enabling the lamp body 200 to be firmly fixed on the mounting base 100.

[0039] When the lamp body 200 needs to be removed from the main building, it is only necessary to rotate the lamp body 200 relative to the mounting base 100 so that the clamping flange 220 slides relative to the top of the mounting base 100. When the clamping flange 220 is rotated to the upper part of the guide limit groove 120, the lamp body 200 can slide into the guide limit groove 120 relative to the mounting base 100 under the action of its own gravity, and slide out of the avoidance hole 110 along the guide path of the guide limit groove 120, thereby completing the disassembly operation of the lamp body 200.

[0040] The above-mentioned embedded spotlight has a snap-fitting flange 220 protruding from the outer peripheral wall of the lamp body 200, and a guide limiting groove 120 adapted to the snap-fitting flange 220 is formed on the inner peripheral wall of the avoidance hole 110. The two ends of the guide limiting groove 120 extend to the top end of the mounting base 100 and the bottom end of the mounting base 100 respectively. The snap-fitting flange 220 and the inner wall of the guide limiting groove 120 are slidably limited and abutted. When the lamp body 200 needs to be installed in the main body of the building, the user only needs to push the lamp body 200 along the guide path of the guide limiting groove 120 to the top end of the mounting base 100, and then rotate the lamp body 200 relative to the mounting base 100 by a certain angle, so that the bottom end of the snap-fitting flange 220 abuts against the top end of the mounting base 100, and the lamp body 200 can be snapped into place. The lamp body 200 is fixed on the mounting base 100, thereby greatly reducing the difficulty of installing the above-mentioned embedded spotlight; and when it is necessary to remove the lamp body 200 from the main body of the building, the user only needs to rotate the lamp body 200 relative to the mounting base 100, so that the lamp body 200 can drive the clamping flange 220 to slide relative to the top of the mounting base 100, so that when the clamping flange 220 is rotated to the upper part of the guide limit groove 120, the lamp body 200 can slide into the guide limit groove 120 relative to the mounting base 100 under the action of its own gravity, and slide out of the avoidance hole 110 along the guide path of the guide limit groove 120, thereby completing the disassembly operation of the lamp body 200, which greatly reduces the difficulty of disassembling the embedded spotlight, thereby greatly improving the convenience of using the embedded spotlight.

[0041] Since the top end of the mounting base 100 is fixedly connected to the first magnetic piece 130, and the bottom end of the snap-fit ​​flange 220 is fixedly connected to the second magnetic piece 230, the second magnetic piece 230 is used to abut against the first magnetic piece 130 for magnetic attraction when the lamp body 200 is installed on the mounting base 100, so that the snap-fit ​​flange 220 can be firmly fixed to the top end of the mounting base 100 through the magnetic attraction force between the first magnetic piece 130 and the second magnetic piece 230, so that the lamp body 200 can be firmly installed and fixed in the main building. Compared with the LED spotlights in the above-mentioned related technologies, the embedded spotlight of the present disclosure can still be firmly installed and fixed in the main building after long-term use or multiple disassembly and installation, which greatly reduces the possibility of the lamp body 200 loosening or even falling, thereby greatly improving the safety of the embedded spotlight of the present disclosure.

[0042] like Figures 1 to 4 As shown, in one embodiment, a guiding slope 221 is formed at the top end of the snap-fit ​​flange 220 to facilitate the user to insert the snap-fit ​​flange 220 into the guide limit groove 120, thereby further reducing the difficulty of installing the embedded spotlight; a supporting abutment surface 222 is formed at the bottom end of the snap-fit ​​flange 220, and the second magnetic member 230 is installed and fixed on the supporting abutment surface 222, so that the lamp body 200 can be firmly fixed on the mounting base 100 through the snap-fit ​​flange 220, thereby improving the stability of the embedded spotlight.

[0043] like Figures 1 to 4 As shown, in one of the embodiments, an annular flange 240 is convexly provided on the outer peripheral wall of the light-emitting end of the lamp body 200, and the diameter of the annular flange 240 is larger than the aperture of the avoidance hole 110, so that the annular flange 240 can limit the lamp body 200, avoiding the lamp body 200 from being too deep into the installation hole when the user installs the lamp body 200, thereby effectively preventing the lamp body 200 from colliding with the bottom wall of the installation hole, thereby reducing the possibility of damage or even destruction of the lamp body 200, thereby greatly reducing the maintenance cost of the embedded spotlight.

[0044] like Figures 1 to 4As shown, in one embodiment, the distance from the side of the first magnetic member 130 away from the mounting base 100 to the bottom end of the mounting base 100 is a first preset size L1, and the distance from the side of the second magnetic member 230 away from the clamping flange 220 to the top end of the annular flange 240 is a second preset size L2. The second preset size L2 is equal to the first preset size L1, so that when the top end of the annular flange 240 abuts against the bottom end of the mounting base 100, the lamp body 200 is fixed relative to the mounting base. When the mounting base 100 is rotated to a certain angle, the first magnetic member 130 and the second magnetic member 230 can be magnetically attracted to each other, so that the lamp body 200 can be firmly fixed on the mounting base 100; at the same time, it also prevents the user from inserting the lamp body 200 too deep into the mounting hole when installing the lamp body 200, thereby effectively preventing the lamp body 200 from colliding with the bottom wall of the mounting hole, thereby reducing the probability of damage or even destruction of the lamp body 200, thereby greatly reducing the maintenance cost of the embedded spotlight.

[0045] like Figures 1 to 4 As shown, in one embodiment, the inner wall of the guide limit groove 120 is formed with a first smooth abutting surface 121, and the abutting surface between the snap-in flange 220 and the inner wall of the guide limit groove 120 is formed with a second smooth abutting surface 223. The first smooth abutting surface 121 and the second smooth abutting surface 223 are in sliding abutment with each other, so that the lamp body 200 can slide more smoothly relative to the mounting base 100 along the guide path of the guide limit groove 120, so that the lamp body 200 can save time and effort during the installation or disassembly process, further improving the ease of use of the embedded spotlight.

[0046] like Figures 1 to 4 As shown, in one of the embodiments, the number of the snap-fit ​​flanges 220 and the guide limit grooves 120 are both two, the two guide limit grooves 120 are symmetrically arranged on the inner peripheral wall of the avoidance hole 110 along the center line of the mounting base 100, and the two snap-fit ​​flanges 220 are symmetrically arranged on the outer peripheral wall of the lamp body 200 along the center line of the lamp body 200, and the two snap-fit ​​flanges 220 and the two guide limit grooves 120 are arranged in a one-to-one correspondence, so that the lamp body 200 can be installed and fixed on the mounting base 100, thereby improving the convenience of using the embedded spotlight; at the same time, it also enables the lamp body 200 to be more firmly fixed on the mounting base 100, thereby improving the safety of using the embedded spotlight.

[0047] like Figures 1 to 4As shown, in one embodiment, the lamp body 200 includes a lamp tube 250, a light-emitting component 260 and a heat sink 270, the snap-in flange 220 is protruded from the outer peripheral wall of the lamp tube 250, the fixed end of the lamp tube 250 is fixedly connected to the heat sink 270 to jointly form a mounting groove 290, the light-emitting component 260 is installed in the mounting groove 290 and fixedly connected to the heat sink 270, so that the heat sink 270 can maintain the temperature of the light-emitting component 260 within the normal operating temperature range, ensuring that the lamp body 200 can work stably; the light outlet 210 is formed at the light outlet end of the lamp tube 250, and the light-emitting end of the light-emitting component 260 is arranged toward the light outlet 210, so that the light-emitting end of the light-emitting component 260 can emit light from the light outlet 210.

[0048] like Figures 1 to 4 As shown, in one embodiment, the lamp body 200 also includes a reflective lampshade 280, which is arranged at the light outlet 210 and can be detachably installed on the light outlet end of the lamp tube 250 to facilitate the installation and disassembly of the reflective lampshade 280, thereby improving the ease of use of the embedded spotlight; the light-emitting end of the light-emitting component 260 is located in the reflective lampshade 280 to improve the utilization efficiency of light and improve the lighting effect of the embedded spotlight.

[0049] like Figures 1 to 4 As shown, in one embodiment, the reflective lampshade 280 includes a lampshade body 281 and a buckle 282. The buckle 282 is installed and fixed to the outer peripheral wall of the lampshade body 281. The inner peripheral wall of the lamp tube 250 is formed with a slot 291 corresponding to the buckle 282. The reflective lampshade 280 is detachably installed on the light-emitting end of the lamp tube 250 through the buckle 282 to reduce the difficulty of installing and disassembling the reflective lampshade 280, thereby improving the convenience of using the embedded spotlight.

[0050] like Figures 1 to 4 As shown, in one embodiment, the buckle 282 includes a connecting portion 2821 and a clamping portion 2822, and the two ends of the connecting portion 2821 are fixedly connected to the outer peripheral wall of the lampshade body 281 and the clamping portion 2822 respectively. The clamping portion 2822 is arranged opposite to the slot 291, and the connecting portion 2821 can be detachably installed on the light-emitting end of the lamp tube 250 through the clamping portion 2822. There is a avoidance distance between the clamping portion 2822 and the outer peripheral wall of the lampshade body 281, so that the clamping portion 2822 can be close to or away from the lampshade body 281 relative to the mounting base 100, so that the difficulty of installing and disassembling the reflective lampshade 280 is further reduced, thereby improving the ease of use of the embedded spotlight.

[0051] like Figure 4 As shown, in one embodiment, the lampshade body 281 and the buckle 282 are an integrally formed structure to improve the structural compactness of the reflective lampshade 280.

[0052] like Figure 4 As shown, in one embodiment, the connecting portion 2821 and the buckle 282 are integrally formed to improve the structural compactness of the buckle 282 .

[0053] like Figure 4 As shown, in one embodiment, the engaging portion 2822 is wedge-shaped, so that the buckle 282 can be engaged in the engaging slot 291 , thereby improving the ease of use of the embedded spotlight.

[0054] The above-described embodiments merely represent several implementation methods of the present disclosure. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the disclosed patent. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the scope of the present disclosure, all of which fall within the scope of protection of the present disclosure. Therefore, the scope of protection of the disclosed patent shall be determined by the appended claims.

Claims

1. A recessed spotlight, for installation in a mounting hole of a building, comprising: A mounting base, the mounting base is used to be installed and fixed in the mounting hole, and the mounting base is formed with an avoidance hole; A lamp body, wherein a light outlet is formed at the light-emitting end of the lamp body, and a fixed end of the lamp body is detachably mounted on the mounting base; The lamp body is characterized in that a clamping flange is convexly provided on the outer peripheral wall of the lamp body, and a guide limit groove adapted to the clamping flange is formed on the inner peripheral wall of the avoidance hole, and the two ends of the guide limit groove extend to the top end and the bottom end of the mounting base respectively, and the clamping flange is in sliding and limiting contact with the inner wall of the guide limit groove; The top end of the mounting base is fixedly connected to a first magnetic piece, and the bottom end of the clamping flange is fixedly connected to a second magnetic piece, and the second magnetic piece is used to abut against and magnetically attract the first magnetic piece when the lamp body is installed on the mounting base.

2. The embedded spotlight according to claim 1, characterized in that: A guiding inclined surface is formed at the top end of the clamping flange, a supporting abutment surface is formed at the bottom end of the clamping flange, and the second magnetic member is mounted and fixed on the supporting abutment surface.

3. The embedded spotlight according to claim 1, characterized in that: An annular flange is protruding from the outer peripheral wall of the light-emitting end of the lamp body, and the diameter of the annular flange is larger than the aperture of the avoidance hole.

4. The embedded spotlight according to claim 3, characterized in that: The distance from the side of the first magnetic member facing away from the mounting base to the bottom end of the mounting base is a first preset size, and the distance from the side of the second magnetic member facing away from the clamping flange to the top end of the annular flange is a second preset size, and the second preset size is equal to the first preset size.

5. The embedded spotlight according to claim 1, characterized in that: The inner wall of the guide limiting groove is formed with a first smooth abutting surface, and the abutting surface between the clamping flange and the inner wall of the guide limiting groove is formed with a second smooth abutting surface, and the first smooth abutting surface and the second smooth abutting surface are in sliding abutment with each other.

6. The embedded spotlight according to claim 1, characterized in that: There are two of the clamping flanges and the guide limit grooves. The two guide limit grooves are symmetrically arranged on the inner wall of the avoidance hole along the center line of the mounting base. The two clamping flanges are symmetrically arranged on the outer wall of the lamp body along the center line of the lamp body. The two clamping flanges and the two guide limit grooves are arranged in a one-to-one correspondence.

7. The embedded spotlight according to claim 1, characterized in that: The lamp body includes a lamp tube, a light-emitting component and a heat sink. The snap-on flange is protruded from the outer wall of the lamp tube. The fixed end of the lamp tube is fixedly connected to the heat sink to jointly form a mounting groove. The light-emitting component is installed in the mounting groove and fixedly connected to the heat sink. The light outlet is formed at the light-emitting end of the lamp tube, and the light-emitting end of the light-emitting component is arranged toward the light outlet.

8. The embedded spotlight according to claim 7, characterized in that: The lamp body further comprises a reflective lampshade, which is arranged at the light outlet and detachably mounted on the light emitting end of the lamp tube, and the light emitting end of the light emitting component is located inside the reflective lampshade.

9. The embedded spotlight according to claim 8, characterized in that: The reflective lampshade includes a lampshade body and a buckle, the buckle is installed and fixed on the outer peripheral wall of the lampshade body, the inner peripheral wall of the lamp tube is formed with a slot corresponding to the buckle, and the reflective lampshade is detachably installed on the light-emitting end of the lamp tube through the buckle.

10. The embedded spotlight according to claim 9, characterized in that: The buckle includes a connecting portion and a clamping portion, the two ends of the connecting portion are fixedly connected to the outer peripheral wall of the lampshade body and the clamping portion respectively, the clamping portion and the clamping slot are arranged opposite to each other, the connecting portion can be detachably mounted on the light-emitting end of the lamp tube through the clamping portion, and there is a clearance between the clamping portion and the outer peripheral wall of the lampshade body; and / or, The lampshade body and the buckle are an integrally formed structure; and / or, The connecting portion and the buckle portion are an integrally formed structure; and / or, The clamping portion is in a wedge-shaped structure.

Images