CN219283187U - Ceiling down lamp - Google Patents
Ceiling down lamp Download PDFInfo
- Publication number
- CN219283187U CN219283187U CN202320065616.1U CN202320065616U CN219283187U CN 219283187 U CN219283187 U CN 219283187U CN 202320065616 U CN202320065616 U CN 202320065616U CN 219283187 U CN219283187 U CN 219283187U
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- dazzle
- cup
- cavity
- plate
- diffusion plate
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Abstract
A ceiling down lamp comprises a radiator, a spring, a base plate, a reflecting cup, a diffusion plate and an anti-dazzle cup, wherein the radiator comprises a lamplight cavity, an anti-dazzle cavity, a bottom counter bore, a face ring and a spring seat frame encircling the top, and an annular buckling groove is formed in the anti-dazzle cavity; the base plate and the top plate of the lamplight cavity are fixed by screws, and the top round end of the reflecting cup is attached to the base plate; the diffusion plate is attached to the top plate of the anti-dazzle cavity and supports the light reflecting cup, the elastic clasp on the anti-dazzle cup is buckled with the annular buckling groove, the top of the elastic clasp supports the diffusion plate, and the annular edge plate at the lower end of the anti-dazzle cup is embedded with the bottom counter bore. The radiator and the face ring are integrally formed, so that the assembly structure is simplified; the anti-dazzle cup is connected with the radiator in a buckle mode, so that the anti-dazzle cup is convenient to assemble, no tools are needed, and the anti-dazzle cup is convenient to assemble.
Description
Technical Field
The utility model relates to a lamp, in particular to a ceiling lamp.
Background
At present, in the prior art, chinese patent 201520508129.3, a lamp cup of split type down lamp, back lamp cup is connected in the inside of radiator, the surface of radiator is provided with the fin, be provided with heat dissipation recess between the fin, back lamp cup outer loop is provided with the bayonet socket, the reflector cup bottom is provided with the buckle, the diffuser plate is placed in the relevant position in the buckle of reflector cup, the buckle of reflector cup corresponds the bayonet socket installation fixed diffuser plate of back lamp cup, the face ring is connected with the top of reflector cup. The problems are: the radiator and the face ring are manufactured separately and also need to be assembled; the reflector cup and the rear lamp cup need a connecting structure.
Disclosure of Invention
The purpose of the utility model is that: the ceiling lamp has the characteristics of integrally formed radiator and panel and convenient assembly.
The utility model is realized in the following way: a ceiling down lamp is characterized in that: it comprises a radiator, a spring, a base plate, a reflecting cup, a diffusion plate and an anti-dazzle cup,
the radiator comprises a lamplight cavity, an anti-dazzle cavity, a bottom counter bore, a face ring and a spring seat frame surrounding the top, and an annular buckling groove is formed in the anti-dazzle cavity;
the base plate and the top plate of the lamplight cavity are fixed by screws, and the top round end of the reflecting cup is attached to the base plate; the diffusion plate is attached to the top plate of the anti-dazzle cavity and supports the light reflecting cup, the elastic clasp on the anti-dazzle cup is buckled with the annular buckling groove, the top of the elastic clasp supports the diffusion plate, and the annular edge plate at the lower end of the anti-dazzle cup is embedded with the bottom counter bore.
The ceiling down lamp is characterized in that: the diameter of the bottom round end of the reflecting cup is matched with the diameter of the lamplight cavity.
The ceiling down lamp is characterized in that: the diffusion plate also comprises a single-sided sanding plate, and the single-sided sanding plate is attached to the lower surface of the diffusion plate.
The ceiling down lamp is characterized in that: the anti-dazzle cup is made of plastic materials.
The ceiling down lamp is characterized in that: the diffusion plate is an orange-peel diffusion plate.
The ceiling down lamp is characterized in that: radial heat dissipation rib plates are arranged between the lamplight cavity and the spring seat frame.
The ceiling down lamp is characterized in that: the reflecting cup is made of paper materials.
According to the ceiling down lamp, the radiator and the face ring are integrally formed, so that the assembly structure is simplified; the anti-dazzle cup is connected with the radiator in a buckle mode, so that the anti-dazzle cup is convenient to assemble, no tools are needed, and the anti-dazzle cup is convenient to assemble.
Drawings
Fig. 1 is a cross-sectional view of the present utility model.
Fig. 2 is a perspective view of the present utility model.
Fig. 3 is one of the exploded perspective views of the present utility model.
Fig. 4 is a second perspective exploded view of the present utility model.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
As shown in fig. 1, a ceiling down lamp comprises a radiator 1, a spring 2, a base plate 3, a reflecting cup 4, a diffusion plate 5 and an anti-dazzle cup 6,
the radiator 1 comprises a lamplight cavity 11, an anti-dazzle cavity 12, a bottom counter bore 13, a face ring 14 and a spring seat frame 15 surrounding the top of the lamplight cavity, wherein the diameter of the anti-dazzle cavity 12 is larger than that of the lamplight cavity 11, and an annular buckling groove 121 is formed in the anti-dazzle cavity 12;
the substrate 3 is provided with a luminous body;
a plurality of elastic clasps 61 are arranged on the circumferential wall of the anti-dazzle cup 6, and an annular edge plate 62 is arranged at the lower opening end;
the base plate 3 and the top plate of the lamplight cavity 11 are fixed by screws, the top round end of the reflecting cup 4 is attached to the base plate 3, and the luminous body stretches into the reflecting cup 4; the diffusion plate 5 is attached to the top plate of the anti-dazzle cavity 12 and supports the light reflecting cup 4, the elastic clasp 61 on the anti-dazzle cup 6 is buckled with the annular buckling groove 121, the top of the diffusion plate 5 is supported, and the annular edge plate 62 at the lower end of the anti-dazzle cup 6 is embedded with the bottom counter bore 13 and is stopped;
the surface ring 14 is positioned on the ceiling and is buckled at a part positioned indoors, so that the heat dissipation performance of the radiator is enhanced; with the structure, the screw driver for fixing the base plate 3 is not needed to be used for assembling and disassembling the reflecting cup 4, the diffusion plate 5 and the anti-dazzle cup 6, and the disassembly is convenient; the radiator 1 is provided with the face ring and is integrally formed, compared with the prior art, the die cost is reduced, and the work efficiency is improved.
The diameter of the bottom round end of the reflecting cup 4 is matched with the diameter of the lamplight cavity 11, so that the reflecting cup 4 is prevented from moving along the radial direction.
As a further improvement of the utility model: the anti-dazzle cup comprises a diffusion plate 5, and is characterized by further comprising a single-sided sanding plate 7, wherein the single-sided sanding plate 7 is attached to the lower surface of the diffusion plate 5, and an anti-dazzle cup 6 supports the single-sided sanding plate 7. The anti-dazzle effect is improved, and the experience is enhanced.
The antiglare cup 6 is made of a plastic material.
The diffusion plate 5 is an orange-peel diffusion plate.
Radial heat dissipation rib plates 16 are arranged between the lamplight cavity 11 and the spring seat frame 15. The heat dissipation area is increased, and the heat dissipation effect is improved.
The reflector cup 4 is made of paper material. Such as Zhongshan Jixin electronic materials factory, silvery white light-leakage-proof reflective paper.
Or the reflecting cup 4 is made of plastic material and is coated with a reflecting film on the inner surface.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A ceiling down lamp, characterized in that: it comprises a radiator, a spring, a base plate, a reflecting cup, a diffusion plate and an anti-dazzle cup,
the radiator comprises a lamplight cavity, an anti-dazzle cavity, a bottom counter bore, a face ring and a spring seat frame surrounding the top, and an annular buckling groove is formed in the anti-dazzle cavity;
the base plate and the top plate of the lamplight cavity are fixed by screws, and the top round end of the reflecting cup is attached to the base plate; the diffusion plate is attached to the top plate of the anti-dazzle cavity and supports the light reflecting cup, the elastic clasp on the anti-dazzle cup is buckled with the annular buckling groove, the top of the elastic clasp supports the diffusion plate, and the annular edge plate at the lower end of the anti-dazzle cup is embedded with the bottom counter bore.
2. A ceiling tile according to claim 1, wherein: the diameter of the bottom round end of the reflecting cup is matched with the diameter of the lamplight cavity.
3. A ceiling tile according to claim 1, wherein: the diffusion plate also comprises a single-sided sanding plate, and the single-sided sanding plate is attached to the lower surface of the diffusion plate.
4. A ceiling tile according to claim 1, wherein: the anti-dazzle cup is made of plastic materials.
5. A ceiling tile according to claim 1, wherein: the diffusion plate is an orange-peel diffusion plate.
6. A ceiling tile according to claim 1, 2, 3, 4 or 5, wherein: radial heat dissipation rib plates are arranged between the lamplight cavity and the spring seat frame.
7. A ceiling tile according to claim 1, 2, 3, 4 or 5, wherein: the reflecting cup is made of paper materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320065616.1U CN219283187U (en) | 2023-01-06 | 2023-01-06 | Ceiling down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320065616.1U CN219283187U (en) | 2023-01-06 | 2023-01-06 | Ceiling down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219283187U true CN219283187U (en) | 2023-06-30 |
Family
ID=86928286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320065616.1U Active CN219283187U (en) | 2023-01-06 | 2023-01-06 | Ceiling down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219283187U (en) |
-
2023
- 2023-01-06 CN CN202320065616.1U patent/CN219283187U/en active Active
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