CN222881029U - Down lamp with small night lamp - Google Patents
Down lamp with small night lamp Download PDFInfo
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- CN222881029U CN222881029U CN202421904614.8U CN202421904614U CN222881029U CN 222881029 U CN222881029 U CN 222881029U CN 202421904614 U CN202421904614 U CN 202421904614U CN 222881029 U CN222881029 U CN 222881029U
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Abstract
The utility model belongs to the technical field of lighting lamps, and particularly relates to a down lamp with a small night lamp, which comprises a bottom cover, a lamp panel, a reflecting cup, a diffusion cover and a surface cover, wherein the lamp panel is detachably arranged on the inner side of the top end of the bottom cover through a first connecting piece, the lower surface of the lamp panel is provided with a first light source and a second light source which surrounds the first light source, the surface cover comprises a mounting ring, a supporting ring for supporting the diffusion cover is arranged in an opening of the mounting ring, the opening of the supporting ring is a light outlet of the first light source and a light outlet of the second light source, a limiting ring is convexly arranged on the upper surface of the diffusion cover, the limiting ring divides the diffusion cover into a first diffusion area and a second diffusion area which are internally and externally arranged, the lower end of the reflecting cup is abutted to the first diffusion area and limited by the limiting ring, the upper end of the reflecting cup is abutted to the lower surface of the lamp panel and separates the first light source from the second light source, and the bottom cover is detachably connected with the mounting ring through a second connecting piece and tightly fixed with the reflecting cup and the diffusion cover.
Description
Technical Field
The utility model belongs to the technical field of lighting lamps, and particularly relates to a down lamp with a small night lamp.
Background
In the prior art, for example, a small night lamp down lamp is disclosed in chinese patent application No. CN202321064987.4, or a small night lamp down lamp is disclosed in chinese patent application No. CN202223233545.6, and most of such down lamps with night lamp function are provided with a first light source and a second light source surrounding the first light source in the middle of a light source plate respectively in a light source plate, and the two light sources are separated by a light reflecting cup, the first light source is used as a main light source to be emitted through the light reflecting cup and a diffusion cover, and the second light source is used as a night lamp light source to be emitted through a light guiding ring at the periphery of the light reflecting cup. The existing down lamp has the defects that the light guide ring and the diffusion cover are two independent components which are mutually separated, the material cost is high, the assembly process is complex, the light emitting paths of the two light sources are easy to accidentally change due to the fact that the assembly is not in place, the appearance is influenced, and in addition, the night lamp light source directly emits light without diffusion, and the emitted light is not uniform enough.
Therefore, it is necessary to improve the structure of the existing down lamp with night lamp function, and the down lamp with the small night lamp has reasonable design, convenient assembly and even light emission of the two light sources, and is used for solving the problems in the prior art.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides the down lamp with the small night lamp, which has the advantages of reasonable design, convenient assembly and uniform illumination of two light sources.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a down lamp with little night-light, its includes bottom, lamp plate, reflector cup, diffusion cover and face lid, the lamp plate passes through first connecting piece demountable installation in the top inboard of bottom, and the lower surface of lamp plate is equipped with first light source and around the second light source that first light source arranged, the face lid includes the collar, is equipped with the holding ring that is used for supporting the diffusion cover in the opening of collar, and the opening of holding ring is the light outlet of first light source and second light source, the upper surface of diffusion cover is protruding to be equipped with the spacing ring, and the spacing ring separates the diffusion cover into inside and outside first diffusion district and the second diffusion district of arranging, and the lower extreme butt of reflector cup is spacing in first diffusion district and by the spacing ring, and the upper end butt of reflector cup is in lamp plate lower surface and separates first light source and second light source, the bottom is connected and compresses tightly reflector cup and diffusion cover through the second connecting piece and is fixed.
Preferably, the surface cover further comprises a connecting ring and a decoration ring, wherein the lower end of the connecting ring is connected to the opening of the decoration ring, and the upper end of the connecting ring is connected to the lower end of the mounting ring.
Preferably, an antiglare ring is provided on the inner wall of the connection ring.
Preferably, the decorative ring is in a circular ring shape, and the connecting ring is in a conical shape with a small upper part and a large lower part.
Preferably, the decorative ring is square, and the connecting ring is trapezoid with a small upper part and a large lower part.
Preferably, the longitudinal section of the supporting ring is L-shaped.
Preferably, a plurality of positioning columns are arranged on the outer side of the supporting ring, and positioning holes are formed in the bottom cover corresponding to each positioning column.
Preferably, a plurality of connecting columns are distributed on the inner side of the mounting ring along the circumferential direction, each connecting column is provided with a second connecting hole corresponding to the bottom cover, and the second connecting piece is detachably connected with the second connecting hole.
Preferably, the bottom cover and the lamp panel are correspondingly provided with first connecting holes, and the first connecting piece is detachably connected with the first connecting holes.
Preferably, the bottom cover is formed of a thermally conductive metal material, and the face cover is formed of a plastic material.
Preferably, the longitudinal section of the bottom cover is in a convex shape, and a mounting torsion spring is arranged on an outer boss of the bottom cover.
The utility model adopts the technical proposal and has the following technical effects:
The lamp panel is detachably arranged on the inner side of the top end of the bottom cover through the first connecting piece, and the lower surface of the lamp panel is provided with a first light source and a second light source which is arranged around the first light source, so that the lamp panel has two lighting functions of a night lamp and a down lamp; the mounting ring is arranged, so that the bottom cover is connected to the mounting ring through the second connecting piece, detachable connection between the bottom cover and the face cover is achieved, the supporting ring is arranged in the opening of the mounting ring, the peripheral edge of the diffusion cover can be placed and supported on the supporting ring, the limiting ring is arranged on the upper surface of the diffusion cover in a protruding mode, the lower end of the reflecting cup is conveniently abutted to the first diffusion area, the limiting ring can be used for radially limiting the reflecting cup, the diffusion cover can be separated into the first diffusion area and the second diffusion area which are arranged inside and outside through the limiting ring, the upper end of the reflecting cup is abutted to the lower surface of the lamp panel, and the first light source and the second light source are separated, so that light emitted by the first light source as a main light source of the down lamp can be emitted from the first diffusion area of the diffusion cover through the inside of the reflecting cup, and light emitted by the second light source as a light source can be emitted from the second diffusion area of the diffusion cover through the outside of the reflecting cup.
In addition, the structure can utilize the connection between the bottom cover and the surface cover to tightly fix the reflecting cup and the diffusion cover inside, so that the assembly process is more convenient, the assembly efficiency is higher, and the phenomenon of light crosstalk caused by accidental change of the light emitting paths of the two light sources due to the fact that the assembly is not in place is not easy.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and the following description will be made with reference to the drawings:
fig. 1 is a schematic perspective view of embodiment 1 of the present utility model;
FIG. 2 is a schematic view showing the internal structure of a longitudinal section of embodiment 1 of the present utility model;
FIG. 3 is an exploded view of example 1 of the present utility model;
FIG. 4 is an exploded view of example 2 of the present utility model;
FIG. 5 is a perspective view of embodiment 3 of the present utility model;
FIG. 6 is a perspective view of another embodiment 3;
FIG. 7 is a perspective view of embodiment 4 of the present utility model;
Fig. 8 is a schematic perspective view of another view of embodiment 4 of the present utility model;
fig. 9 is another perspective view of embodiment 4 of the present utility model;
In the figure:
10. The LED lamp comprises a bottom cover, 11, a positioning hole, 20, a lamp panel, 21, a first light source, 22, a second light source, 30, a reflector cup, 40, a diffusion cover, 41, a limiting ring, 42, a first diffusion area, 43, a second diffusion area, 50, a face cover, 51, a mounting ring, 52, a supporting ring, 53, a connecting ring, 54, a decorative ring, 55, an antiglare ring, 56, a positioning column, 57, a connecting column, 61, a first connecting piece, 62, a second connecting piece, 63, a first connecting hole, 64, a second connecting hole and 70, and a torsion spring.
Detailed Description
The embodiments described below are only some of the embodiments of the present utility model and do not represent all embodiments consistent with the present utility model. Exemplary embodiments will now be described with reference to the accompanying drawings in which:
Example 1
Referring to fig. 1 to 3, the down lamp with a night light of the present utility model comprises a bottom cover 10, a lamp panel 20, a reflector cup 30, a diffusion cover 40 and a face cover 50, wherein the lamp panel 20 is detachably mounted on the inner side of the top end of the bottom cover 10 through a first connector 61, and a first light source 21 and a second light source 22 arranged around the first light source 21 are arranged on the lower surface of the lamp panel 20, so that the down lamp has two illumination functions of the night light and the down lamp.
In order to simplify the assembly process and make the light emission of the two light sources uniform, the surface cover 50 of the utility model comprises a mounting ring 51, a supporting ring 52 for supporting the diffusion cover 40 is arranged in the opening of the mounting ring 51, the opening of the supporting ring 52 is the light outlet of the first light source 21 and the second light source 22, the upper surface of the diffusion cover 40 is convexly provided with a limiting ring 41, the limiting ring 41 separates the diffusion cover 40 into a first diffusion area 42 and a second diffusion area 43 which are arranged inside and outside, the lower end of the reflecting cup 30 is abutted against the first diffusion area 42 and limited by the limiting ring 41, the upper end of the reflecting cup 30 is abutted against the lower surface of the lamp panel 20 and separates the first light source 21 from the second light source 22, and the bottom cover 10 is detachably connected with the mounting ring 51 through a second connecting piece 62 and tightly presses and fixes the reflecting cup 30 and the diffusion cover 40.
In this embodiment, the mounting ring 51 is provided so that the bottom cover 10 is connected to the mounting ring 51 through the second connecting piece 62, thereby realizing the detachable connection between the bottom cover 10 and the face cover 50, the supporting ring 52 is provided in the opening of the mounting ring 51, so that the peripheral edge of the diffusion cover 40 can be placed and supported on the supporting ring 52, the limiting ring 41 is protruded on the upper surface of the diffusion cover 40, so that when the lower end of the reflector cup 30 is abutted to the first diffusion region 42, the radial limiting ring 41 can be utilized to limit the reflector cup 30, the limiting ring 41 can divide the diffusion cover 40 into the first diffusion region 42 and the second diffusion region 43 which are arranged inside and outside, and when the upper end of the reflector cup 30 is abutted to the lower surface of the lamp panel 20 and separates the first light source 21 from the second light source 22, the first light source 21 can be emitted from the first diffusion region 42 of the diffusion cover 40 through the inside of the tube light main light source 30, and the second light source 22 can be emitted from the outside of the diffusion cover 40 through the second diffusion ring 43, compared with the prior art, the cost is saved, and the cost is saved. In addition, the structure of the utility model can utilize the connection between the bottom cover 10 and the surface cover 50 to tightly fix the reflective cup 30 and the diffusion cover 40 inside, so that the assembly process is more convenient, the assembly efficiency is higher, and the phenomenon of light crosstalk caused by unexpected change of the light emitting paths of the two light sources due to the fact that the assembly is not in place is not easy to occur.
On the basis of the above structure, the face cover 50 further comprises a connecting ring 53 and a decoration ring 54, wherein the lower end of the connecting ring 53 is connected to the opening of the decoration ring 54, and the upper end of the connecting ring 53 is connected to the lower end of the mounting ring 51.
Example 2
As shown in fig. 2 or 4, further, on the basis of the structure of the above embodiment 1, an antiglare ring 55 is provided on the inner wall of the connection ring 53, so that it has an antiglare function.
Example 3
Referring to fig. 5 or 6, based on the structure of the above embodiment 1 or 2, the longitudinal section of the bottom cover 10 is preferably in a convex shape, and the outer boss of the bottom cover 10 is provided with a mounting torsion spring 70, so that the down lamp is conveniently fixed on the lamp barrel by the mounting torsion spring 70, and can also be embedded and mounted on the ceiling by the mounting torsion spring 70.
Further, in the structure of embodiment 3, a power cord for supplying power to the lamp panel 20 is provided in the bottom cover 10.
Example 4
As an embodiment, referring to one of fig. 7 to 9, based on the structure of the above-mentioned embodiment 1, embodiment 2 or embodiment 3, it is preferable that the decoration ring 54 has a square shape and the connection ring 53 has a trapezoid shape with a small upper part and a large lower part.
As another embodiment, referring to one of fig. 1 to 6, based on the structure of the above-mentioned embodiment 1, embodiment 2 or embodiment 3, it is preferable that the decoration ring 54 has a circular ring shape, and the connection ring 53 has a conical shape with a small upper part and a large lower part.
On the basis of the structure of any of the above embodiments, the longitudinal section of the supporting ring 52 is preferably L-shaped, so that the diffusion cover 40 can be embedded and mounted in the supporting ring 52, thereby preventing radial displacement when the diffusion cover 40 is mounted.
On the basis of the structure of any of the above embodiments, further, a plurality of positioning posts 56 are disposed on the outer side of the supporting ring 52, and positioning holes 11 are formed on the bottom cover 10 corresponding to each positioning post 56.
In this embodiment, when the face cover 50 is connected to the bottom cover 10, the positioning posts 56 are inserted into the corresponding positioning holes 11, so that the face cover 50 and the bottom cover 10 are circumferentially limited and positioned.
On the basis of the structure of any of the above embodiments, preferably, the bottom cover 10 and the lamp panel 20 are correspondingly provided with first connecting holes 63, the first connecting pieces 61 are detachably connected with the first connecting holes 63, the inner side of the mounting ring 51 is circumferentially provided with a plurality of connecting posts 57, each connecting post 57 is correspondingly provided with a second connecting hole 64, and the second connecting pieces 62 are detachably connected with the second connecting holes 64.
Based on the structure of any of the above embodiments, the bottom cover 10 is preferably formed of a heat conductive metal material, and the top cover 50 is preferably formed of a plastic material.
In this embodiment, the bottom cover 10 is formed by adopting a heat conducting metal material such as aluminum or iron, so that the material painting process cost can be saved, and the bottom cover 10 can be utilized to dissipate heat, so that when the lamp panel 20 is fixedly attached to the bottom cover 10 through the first connecting piece 61 such as a screw or a buckle, the heat generated by the first light source 21 and the second light source 22 can be efficiently led out to the external environment, the heat dissipation effect is good, and the surface cover 50 is formed by adopting a plastic material, so that the surface cover is not easy to get an electric shock, is safer, has lower cost, can design the dermatoglyph effect, and is more attractive.
The above is a preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model, and those skilled in the art should make equivalent changes, modifications, substitutions and variations on the basis of the prior art through logic analysis, reasoning or limited experiments according to the present utility model, which are all within the scope of the present utility model as defined in the appended claims.
Claims (10)
1. The down lamp with the small night lamp comprises a bottom cover (10), a lamp panel (20), a reflecting cup (30), a diffusion cover (40) and a surface cover (50), wherein the lamp panel (20) is detachably arranged on the inner side of the top end of the bottom cover (10) through a first connecting piece (61), a first light source (21) and a second light source (22) which is arranged around the first light source (21) are arranged on the lower surface of the lamp panel (20), the down lamp is characterized in that the surface cover (50) comprises a mounting ring (51), a supporting ring (52) used for supporting the diffusion cover (40) is arranged in an opening of the mounting ring (51), the opening of the supporting ring (52) is a light outlet of the first light source (21) and the second light source (22), a limiting ring (41) is convexly arranged on the upper surface of the diffusion cover (40), the limiting ring (41) divides the diffusion cover (40) into a first diffusion area (42) and a second diffusion area (43) which are arranged inside and outside, the lower end of the reflecting cup (30) is abutted against the first diffusion area (42) and is abutted against the upper surface of the first light source (20) and the lower surface of the reflecting cup (22) respectively, the bottom cover (10) is detachably connected with the mounting ring (51) through a second connecting piece (62) and tightly presses and fixes the reflecting cup (30) and the diffusion cover (40).
2. The down lamp with small night lamp as set forth in claim 1, wherein the face cover (50) further comprises a connecting ring (53) and a decoration ring (54), the lower end of the connecting ring (53) is connected to the opening of the decoration ring (54), and the upper end of the connecting ring (53) is connected to the lower end of the mounting ring (51).
3. The down lamp with small night lamp as set forth in claim 2, wherein the inner wall of the connecting ring (53) is provided with an antiglare ring (55).
4. The downlight with small night light according to claim 2, wherein the decorative ring (54) has a circular ring shape, and the connecting ring (53) has a conical shape with a smaller upper part and a larger lower part.
5. The down lamp with small night lamp as set forth in claim 2, wherein the ornamental ring (54) is square and the connecting ring (53) is trapezoid with a smaller upper part and a larger lower part.
6. The down lamp with the small night lamp as set forth in claim 1, wherein a plurality of positioning posts (56) are disposed on the outer side of the supporting ring (52), and a positioning hole (11) is disposed on the bottom cover (10) corresponding to each positioning post (56).
7. The down lamp with the night lamp as set forth in claim 1, wherein a plurality of connecting posts (57) are circumferentially distributed on the inner side of the mounting ring (51), each connecting post (57) is provided with a second connecting hole (64) corresponding to the bottom cover (10), and the second connecting piece (62) is detachably connected with the second connecting hole (64).
8. The down lamp with the night lamp as set forth in claim 1, wherein the bottom cover (10) and the lamp panel (20) are provided with first connecting holes (63) correspondingly, and the first connecting piece (61) is detachably connected with the first connecting holes (63).
9. The downlight with night light of claim 1, wherein the bottom cover (10) is formed of a thermally conductive metallic material and the face cover (50) is formed of a plastic material.
10. The down lamp with the small night lamp as set forth in claim 1, wherein the longitudinal section of the bottom cover (10) is in a convex shape, and the outer boss of the bottom cover (10) is provided with a mounting torsion spring (70).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421904614.8U CN222881029U (en) | 2024-08-07 | 2024-08-07 | Down lamp with small night lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421904614.8U CN222881029U (en) | 2024-08-07 | 2024-08-07 | Down lamp with small night lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222881029U true CN222881029U (en) | 2025-05-16 |
Family
ID=95687017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421904614.8U Active CN222881029U (en) | 2024-08-07 | 2024-08-07 | Down lamp with small night lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222881029U (en) |
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2024
- 2024-08-07 CN CN202421904614.8U patent/CN222881029U/en active Active
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