CN217209109U - Waterproof fireproof ceiling lamp - Google Patents
Waterproof fireproof ceiling lamp Download PDFInfo
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- CN217209109U CN217209109U CN202123322556.7U CN202123322556U CN217209109U CN 217209109 U CN217209109 U CN 217209109U CN 202123322556 U CN202123322556 U CN 202123322556U CN 217209109 U CN217209109 U CN 217209109U
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Abstract
The utility model discloses a waterproof and fireproof ceiling lamp, which comprises an outer ring component, a middle ring component, an inner ring component, a light source component and a light source fixer; the inner ring assembly comprises an inner ring and fireproof glass; the middle ring component comprises a middle ring and a clamping line; the outer ring component comprises an outer ring, a torsion spring and a screw; the inner ring is arranged in the middle of the middle ring, the inner ring is connected with the middle ring in a buckling manner, and the outer ring is hinged with the middle ring; the light source fixer is a snap ring, the inner wall of the light source fixer is provided with a plurality of raised clamping claws, and open slots are also formed in the raised clamping claws; an annular baffle is arranged below the mounting ring groove; fireproof glass is arranged on the annular baffle; the edge of the front end of the light source component is provided with a flange; the light source component is connected with the light source fixer in a buckling way. The waterproof and fireproof ceiling lamp of the utility model has the advantages of simple and reasonable design, stable and reliable structure and convenient assembly and disassembly; the orientation angle of the lamp can be conveniently adjusted.
Description
Technical Field
The utility model relates to an illumination lamps and lanterns technical field, in particular to waterproof fireproof ceiling light.
Background
A ceiling lamp is a lighting lamp which is embedded in a ceiling and emits light downwards. The perfect unification of the ceiling art can not be damaged due to the arrangement of the lamp. The most important characteristic is that the whole building decoration can be kept uniform and perfect, and the structure has the advantages that the inside of the building decoration is hidden by utilizing the light source, the LED light source is not exposed, and the eye skin is not stimulated!
However, the ceiling lamp in the prior art does not have waterproof and fireproof functions, and the waterproof performance of the ceiling lamp mainly aims at the ceiling lamp installed in a bathroom, and the ceiling lamp needs to have good air tightness. The fireproof function is realized by blocking high-temperature gas from entering the upper space of the ceiling from the lamp body.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waterproof and fireproof ceiling lamp which has simple and reasonable design, stable and reliable structure and convenient disassembly and assembly; the orientation angle of the lamp can be conveniently adjusted.
In order to solve the technical problem, the technical scheme of the utility model is that:
a waterproof and fireproof ceiling lamp comprises an outer ring component, a middle ring component, an inner ring component, a light source component and a light source fixer;
the inner ring assembly comprises an inner ring and fireproof glass; the inner ring is an annular shell with openings at the upper end and the lower end and a cavity in the middle, the outer wall of the inner ring is provided with a limiting ring groove, and the inner wall of the inner ring is provided with a mounting ring groove; the light source fixer is arranged in the mounting ring groove.
The light source fixer is a clamping ring, a plurality of raised clamping claws are arranged on the inner wall of the light source fixer, an open slot is further formed in the light source fixer, the light source fixer is conveniently placed into the mounting ring groove after extrusion deformation is reduced, and the light source fixer is restored to be limited in the mounting ring groove after being placed into the mounting ring groove. And an annular baffle is arranged below the mounting ring groove. Fireproof glass is arranged on the annular baffle. The edge of the front end of the light source component is provided with a flange; the light source component is connected with the light source fixer in a buckling mode, the protruding clamping jaws are clamped on the flanges, and the bottom of the light source component is limited by the fireproof glass in a blocking mode.
The middle ring component comprises a middle ring and a clamping line; the middle ring is an annular shell with openings at the upper end and the lower end and a cylindrical cavity in the middle, and the inner wall of the middle ring is also provided with a second annular groove. The clamping line is a metal ring and comprises a plurality of sections of straight edges and arc edges; the clamping line is arranged in the second annular groove. The inner ring is arranged in the middle of the middle ring, and the inner ring is connected with the middle ring in a buckling manner. Specifically, the arc edge of the clamping line is limited in the second annular groove of the middle ring, and the straight edge is limited in the limiting annular groove of the inner ring, so that the clamping connection between the inner ring and the middle ring is realized.
Still press between zhonghuan bottom and the inner ring and be equipped with waterproof silica gel circle.
The outer ring component comprises an outer ring, a torsion spring and a screw; the outer ring is an annular shell with openings at the upper end and the lower end and a cylindrical cavity in the middle; the outer ring is vertically arranged, and the left side and the right side of the outer ring are respectively hinged with a torsion spring; the outer ring is hinged with the middle ring.
Preferably, the inner wall of the outer ring is provided with a ring groove III, a waterproof silica gel ring II is arranged in the ring groove III, and the inner side and the outer side of the waterproof silica gel ring II are respectively attached to the middle ring and the outer ring.
Preferably, the outer wall of the outer ring is provided with a threaded through hole, and the outer wall of the middle ring is provided with a taper hole; the screw is arranged in the threaded through hole and the taper hole in a penetrating way in sequence. The taper hole, the arc outer wall of the middle ring and the arc inner wall of the outer ring are utilized, the middle ring can swing by an angle, and fine adjustment of the illumination direction is achieved.
The utility model has the advantages that:
the design is simple and reasonable, and the structure is stable and reliable;
the light source assembly and the inner ring assembly are very convenient to disassemble and assemble in a mode of buckling and connecting the mounting ring groove, the light source fixer and the light source assembly;
the arrangement of the waterproof silica gel ring and the fireproof glass ensures that the lamp body has good air tightness and waterproof and fireproof performances; it can also adjust the illumination direction of lamp body.
Drawings
Fig. 1 is an exploded view of the waterproof and fireproof ceiling light of the present invention;
FIG. 2 is an enlarged view of a portion of the upper middle portion of FIG. 1;
FIG. 3 is an enlarged view of a portion of the lower portion of FIG. 1;
FIG. 4 is a schematic view of a waterproof and fireproof ceiling light of the present invention;
FIG. 5 is a cross-sectional view of a waterproof and fireproof ceiling light of the present invention;
FIG. 6 is a diagram of the angle adjustment effect of the waterproof and fireproof ceiling light of the present invention;
figure 7 is for the utility model relates to a cross-sectional view behind the light source subassembly is omitted to waterproof fireproof ceiling light.
Detailed Description
The following description will further explain embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1-6, a waterproof and fireproof ceiling lamp comprises an outer ring component 1, a middle ring component 2, an inner ring component 3, a light source component 5 and a light source fixer 6;
the inner ring assembly 3 comprises an inner ring 31 and fireproof glass 32; the inner ring 31 is an annular shell with openings at the upper end and the lower end and a cavity in the middle, the outer wall of the inner ring is provided with a limiting ring groove 33, and the inner wall of the inner ring is provided with a mounting ring groove 34; the light source holder 6 is disposed in the mounting ring groove 34.
The light source fixer 6 is a snap ring, the inner wall of the light source fixer is provided with a plurality of raised clamping claws 61, an open groove 62 is further formed in the light source fixer, the light source fixer is conveniently placed into the mounting ring groove 34 after being extruded and deformed to be reduced, and the light source fixer is placed into the mounting ring groove 34 to restore the shape and is limited in the mounting ring groove 34. An annular baffle 35 is arranged below the mounting ring groove 34. The fire-proof glass 32 is arranged on the annular baffle 35. The front end edge of the light source component 5 is provided with a flange 51; the light source assembly 5 is snap-fitted to the light source holder 6, the protrusion jaw 61 is held on the flange 51, and the bottom of the light source assembly 5 is blocked and limited by the fire-proof glass 32.
The middle ring component 2 comprises a middle ring 21 and a clamping line 22; the middle ring 21 is an annular shell with openings at the upper and lower ends and a cylindrical cavity in the middle, and the inner wall of the middle ring is provided with a second annular groove 23. The wire clip 22 is a metal ring, which includes several straight sides 221 and arc sides 222; the clamping line 22 is arranged in the second annular groove 23. The inner ring 31 is arranged in the middle of the middle ring 21, and the inner ring 31 is connected with the middle ring 21 in a snap fit manner. Specifically, the arc edge 222 of the clip wire 22 is limited in the second ring groove 23 of the middle ring 21, and the straight edge 221 is limited in the limiting ring groove 33 of the inner ring 31, so as to realize the snap-fit connection between the inner ring 31 and the middle ring 21.
And a waterproof silica gel ring 7 is also pressed between the bottom of the middle ring 21 and the inner ring 31.
The outer ring component 1 comprises an outer ring 11, a torsion spring 12 and a screw 13; the outer ring 11 is an annular shell with openings at the upper end and the lower end and a cylindrical cavity in the middle; the outer ring 11 is vertically arranged, and the left side and the right side of the outer ring are respectively hinged with a torsion spring 12.
Preferably, an annular groove III 14 is formed in the inner wall of the outer ring 11, a waterproof silica gel ring II 8 is arranged in the annular groove III 14, and the inner side and the outer side of the waterproof silica gel ring II 8 are respectively attached to the middle ring 21 and the outer ring 11.
Preferably, the outer wall of the outer ring 11 is provided with a threaded through hole 15, and the outer wall of the middle ring 21 is provided with a taper hole 24; the screw 13 is sequentially inserted into the threaded through hole 15 and the tapered hole 24. By utilizing the taper hole 24, the circular arc outer wall of the middle ring 21 and the circular arc inner wall of the outer ring 11, the middle ring 21 can swing by an angle, so that the fine adjustment of the illumination direction is realized.
As shown in fig. 7, when a fire occurs, even if the light source assembly is deformed and melted when the lamp body is in a high temperature environment, the light source holder 6 made of metal material still can limit and fix the fire-proof glass 32 through the raised claws 61 (matching with the annular baffle 35), so that the heat wave and high temperature gas are isolated from entering the upper layer of the ceiling from the lamp body. Compare the fire prevention ceiling light among the prior art, the product structure has been simplified to above-mentioned fire prevention design, has reduced weight and cost, has enlarged the range of application of product.
The outer ring 11 is also provided with a ring groove IV, and a waterproof silica gel ring 9 is arranged in the ring groove IV; the gap between the outer ring 11 and the ceiling can be closed.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides a waterproof fire prevention ceiling light which characterized in that: comprises an outer ring component, a middle ring component, an inner ring component, a light source component and a light source fixer;
the inner ring assembly comprises an inner ring and fireproof glass; the inner ring is an annular shell with openings at the upper end and the lower end and a cavity in the middle, the outer wall of the inner ring is provided with a limiting ring groove, and the inner wall of the inner ring is provided with a mounting ring groove; the light source fixer is arranged in the mounting ring groove;
the middle ring component comprises a middle ring and a clamping line;
the outer ring component comprises an outer ring, a torsion spring and a screw;
the inner ring is arranged in the middle of the middle ring, the inner ring is connected with the middle ring in a buckling manner, and the outer ring is hinged with the middle ring;
the light source fixer is a snap ring, the inner wall of the light source fixer is provided with a plurality of raised clamping claws, and open slots are also formed in the raised clamping claws;
an annular baffle is arranged below the mounting ring groove; fireproof glass is arranged on the annular baffle; the edge of the front end of the light source component is provided with a flange; the light source component is connected with the light source fixer in a buckling mode, the protruding clamping jaws are clamped on the flanges, and the bottom of the light source component is limited by the fireproof glass in a blocking mode.
2. The waterproof and fireproof ceiling lamp of claim 1, wherein: the middle ring is an annular shell with openings at the upper end and the lower end and a cylindrical cavity in the middle, and the inner wall of the middle ring is also provided with a second annular groove; the clamping line is a metal ring and comprises a plurality of sections of straight edges and arc edges;
the arc edge of the clamping line is limited in the second annular groove of the middle ring, and the straight edge of the clamping line is limited in the limiting annular groove of the inner ring.
3. The waterproof and fireproof ceiling lamp of claim 2, wherein: still press between zhonghuan bottom and the inner ring and be equipped with waterproof silica gel circle.
4. The waterproof and fireproof ceiling lamp according to any one of claims 1 to 3, wherein: the outer ring is an annular shell with openings at the upper end and the lower end and a cylindrical cavity in the middle; the outer ring is vertically arranged, and the left side and the right side of the outer ring are respectively hinged with a torsional spring.
5. The waterproof and fireproof ceiling lamp of claim 4, wherein: the inner wall of the outer ring is provided with a third annular groove, a second waterproof silica gel ring is arranged in the third annular groove, and the inner side and the outer side of the second waterproof silica gel ring are respectively attached to the middle ring and the outer ring.
6. The waterproof and fireproof ceiling lamp of claim 5, wherein: the outer wall of the outer ring is provided with a threaded through hole, and the outer wall of the middle ring is provided with a taper hole; the screw is arranged in the threaded through hole and the taper hole in a penetrating way in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123322556.7U CN217209109U (en) | 2021-12-28 | 2021-12-28 | Waterproof fireproof ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123322556.7U CN217209109U (en) | 2021-12-28 | 2021-12-28 | Waterproof fireproof ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217209109U true CN217209109U (en) | 2022-08-16 |
Family
ID=82784212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123322556.7U Active CN217209109U (en) | 2021-12-28 | 2021-12-28 | Waterproof fireproof ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217209109U (en) |
-
2021
- 2021-12-28 CN CN202123322556.7U patent/CN217209109U/en active Active
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