CN212408425U

CN212408425U - Hollow panel lamp

Info

Publication number: CN212408425U
Application number: CN202021053273.XU
Authority: CN
Inventors: 何浩鹏; 黄广胜; 刘远惠; 陈静; 磨宾相
Original assignee: Foshan Jiamg Lighting Appliance Co ltd
Current assignee: Foshan Jiamg Lighting Appliance Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-01-26
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a hollow panel lamp, which comprises an outer frame and an inner frame, wherein the outer frame is sleeved outside the inner frame, a bottom plate is arranged between the outer frame and the inner frame, the bottom plate is fixedly connected with the outer frame, and the bottom plate is fixedly connected with the inner frame; a diffusion plate is arranged between the outer frame and the inner frame and is arranged below the bottom plate; the area between the diffusion plate and the bottom plate is called a light emitting space, and a light source assembly is arranged in the light emitting space. The panel lamp can be integrally arranged in a hollow shape, and the panel lamp can penetrate through the hollow area from the lower part of the panel lamp to see above the panel lamp; when the skylight is used, the hollow panel lamp can be arranged on a ceiling with the skylight, the hollow area is arranged under the skylight, and the periphery of the skylight can be completely illuminated while the skylight is not shielded by the hollow panel lamp.

Description

Hollow panel lamp

Technical Field

The utility model relates to an illumination lamps and lanterns technical field, in particular to cavity panel light.

Background

The panel lamp is an indoor lighting lamp, the outer frame of the panel lamp is formed by anodizing aluminum alloy, the whole lamp is attractive and simple in design and luxurious, and the panel lamp not only has a good lighting effect, but also can bring beautiful feeling to people. However, the existing panel light has a single shape and cannot meet the market demand; for example, for a ceiling with a skylight, the conventional panel lamps cannot completely illuminate the periphery of the skylight, and if the periphery of the skylight needs to be illuminated, a plurality of panel lamps need to be arranged, so that the cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a cavity panel light.

The hollow panel lamp comprises an outer frame and an inner frame, wherein the outer frame is sleeved outside the inner frame, a bottom plate is arranged between the outer frame and the inner frame and fixedly connected with the outer frame, and the bottom plate is fixedly connected with the inner frame; a diffusion plate is arranged between the outer frame and the inner frame and is arranged below the bottom plate; the area between the diffusion plate and the bottom plate is called a light-emitting space, and a light source assembly is arranged in the light-emitting space.

According to the utility model discloses cavity panel light has following technological effect at least: the panel lamp can be integrally arranged in a hollow shape, and the panel lamp can penetrate through the hollow area from the lower part of the panel lamp to see above the panel lamp; when the skylight is used, the hollow panel lamp can be arranged on a ceiling with the skylight, the hollow area is arranged under the skylight, and the periphery of the skylight can be completely illuminated while the skylight is not shielded by the hollow panel lamp.

According to some embodiments of the utility model, the light source subassembly includes first lamp area, second lamp area and light guide plate, first lamp area is located the inboard of outline, the second lamp area is located the outside of interior frame, the light guide plate is located first lamp area with between the second lamp area, the direction of giving out light in first lamp area orientation the light guide plate, the direction of giving out light in second lamp area orientation the light guide plate.

According to some embodiments of the utility model, the bottom in the outside of interior frame is equipped with first protruding edge, the bottom of the inboard of outline is equipped with the protruding edge of second, locate the inboard of diffuser plate the upside on first protruding edge, locate the outside of diffuser plate the upside on the protruding edge of second, first protruding edge with the protruding edge of second respectively with the diffuser plate touches and connects.

According to some embodiments of the present invention, the inner frame is called as a hollow area, the upper side of the bottom plate is provided with a first frame, the first frame is sleeved on the outer side of the hollow area, the inner side of the first frame is provided with a third light strip, and the light emitting direction of the third light strip faces the hollow area.

According to some embodiments of the present invention, the third light strip is annular, and the third light strip is an RGBW light strip.

According to some embodiments of the utility model, the inboard region of interior frame is called hollow region, the bottom plate upside is equipped with the second frame, the second frame overlap in the hollow region outside, the second frame outside is equipped with fourth lamp area.

According to some embodiments of the present invention, the fourth light strip is annular, the fourth light strip is an RGBW light strip.

According to some embodiments of the invention, the outer frame and the inner frame are all rectangular.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a front view of a hollow panel lamp according to an embodiment of the present invention;

fig. 2 is a plan view of a hollow panel lamp according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 1.

Reference numerals:

the light guide plate comprises an inner frame 110, a first convex edge 111, a second light strip 112, an outer frame 120, a second convex edge 121, a first light strip 122, a bottom plate 130, a diffusion plate 201, a light guide plate 202, reflective paper 203, pearl wool 204, a hollow area 300, a first frame 501, a third light strip 502, a second frame 601 and a fourth light strip 602.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "a" or "an" mean one or more, the terms "a" or "an" mean two or more, the terms larger than, smaller than, exceeding, and the like are understood to include the number, and the terms "larger than, smaller than, within, and the like are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

A hollow panel lamp according to an embodiment of the present invention is described below with reference to fig. 1 to 4.

The hollow panel lamp according to the embodiment of the present invention comprises an outer frame 120 and an inner frame 110, wherein the outer frame 120 is sleeved outside the inner frame 110, a bottom plate 130 is arranged between the outer frame 120 and the inner frame 110, the bottom plate 130 is fixedly connected to the outer frame 120, and the bottom plate 130 is fixedly connected to the inner frame 110; a diffusion plate 201 is arranged between the outer frame 120 and the inner frame 110, and the diffusion plate 201 is arranged below the bottom plate 130; the region between the diffusion plate 201 and the base plate 130 is referred to as a light emitting space in which a light source assembly is disposed.

For example, as shown in fig. 1 and 2, the outer frame 120 and the inner frame 110 are both rectangular and adapted to the shape of the skylight, the outer frame 120 and the inner frame 110 can be made of aluminum profiles, four straight aluminum profiles are welded end to end, the manufacturing difficulty is low, arc-shaped aluminum profiles are not needed, the straight aluminum profiles are convenient to transport and store, and certainly, for some special requirements, the outer frame 120 and the inner frame 110 can also be made into triangles, circles or other shapes; the base plate 130 and the inner frame 110 may be bolted together, and the base plate 130 and the outer frame 120 may be bolted together, or may be fastened together by snapping, riveting, or other suitable fastening means.

The outer frame 120 is sleeved outside the inner frame 110, the light-emitting space is arranged between the outer frame 120 and the inner frame 110, the area inside the inner frame 110 is reserved, the whole panel lamp can be arranged to be hollow, and the panel lamp can penetrate through the hollow area 300 from the lower part to the upper part; when the skylight is used, the hollow panel lamp can be arranged on a ceiling with the skylight, the hollow area 300 is arranged right below the skylight, and the periphery of the skylight can be completely illuminated while the skylight is not shielded by the hollow panel lamp.

In some embodiments of the present invention, the light source assembly includes a first light strip 122, a second light strip 112 and a light guide plate 202, the first light strip 122 is disposed on the inner side of the outer frame 120, the second light strip 112 is disposed on the outer side of the inner frame 110, the light guide plate 202 is disposed between the first light strip 122 and the second light strip 112, the light emitting direction of the first light strip 122 faces the light guide plate 202, and the light emitting direction of the second light strip 112 faces the light guide plate 202. Therefore, the light emitted by the first light strip 122 and the second light strip 112 passes through the light guide plate 202 and then reaches the diffusion plate 201, the light distribution is uniform, and compared with a common panel lamp, the hollow panel lamp is provided with the inner frame 110, the second light strip 112 can be additionally arranged on the inner frame 110, so that the brightness is higher, and the light emission is more uniform; the first lamp strip 122 and the second lamp strip 112 are both annular, the light guide plate 202 and the diffusion plate 201 are also annular, the diffusion plate 201 can be formed by splicing a plurality of rectangular unit plates into an annular shape, or cutting the middle part of the diffusion plate 201 into a larger one, the light guide plate 202 is also manufactured by the same way, reflective paper 203 and pearl cotton 204 can be arranged between the light guide plate 202 and the bottom plate 130, the reflective paper 203 can reflect residual light to improve the light efficiency, and the pearl cotton 204 can enable the structure in a light-emitting space to be more compact and not easy to loosen; in addition to the structure of the light guide plate 202, the light source assembly may also be a plurality of light strips uniformly disposed on the bottom plate 130, so that the light source assembly can emit light uniformly without disposing the light guide plate 202; the light source assembly can also be a fluorescent tube set or other suitable assemblies, and can emit light.

In some embodiments of the present invention, the bottom of the outer side of the inner frame 110 is provided with a first convex edge 111, the bottom of the inner side of the outer frame 120 is provided with a second convex edge 121, the inner side of the diffuser plate 201 is provided on the upper side of the first convex edge 111, the outer side of the diffuser plate 201 is provided on the upper side of the second convex edge 121, and the first convex edge 111 and the second convex edge 121 are respectively contacted with the diffuser plate 201. As shown in fig. 3 and 4, the inner frame 110 and the outer frame 120 are both made of aluminum profiles, the first convex edge 111 and the second convex edge 121 can be structures of aluminum profiles, when the hollow panel lamp is assembled, the diffusion plate 201 can be directly placed into a light-emitting space, the diffusion plate 201 cannot fall downwards under the blocking of the first convex edge 111 and the second convex edge 121, then the first lamp strip 122, the second lamp strip 112 and the light guide plate 202 are installed, and finally the bottom cover is covered, so that the structure is simple, the diffusion plate 201 can be installed without bolts, viscose or other connecting objects, and the assembly is facilitated; of course, in the case that the diffuser plate 201 needs to be completely fixed, the diffuser plate 201 may be connected to the outer frame 120 and the inner frame 110 by bolts, glue, fasteners or other suitable means.

In some embodiments of the present invention, the area inside the inner frame 110 is referred to as a hollow area 300, the upper side of the bottom plate 130 is provided with a first frame 501, the first frame 501 is sleeved outside the hollow area 300, the inner side of the first frame 501 is provided with a third light strip 502, and the light emitting direction of the third light strip 502 faces the hollow area 300. In this way, the hollow area 300 can be illuminated, when the lighting device is used, the first lamp strip 122 and the second lamp strip 112 can be controlled not to emit light, only the third lamp strip 502 emits light, another light emitting mode is provided for a user to select, and the use range is wider; the first frame 501 may be fixed on the bottom plate 130 by welding, bolting, or other connection means; wherein, third lamp area 502 can be the annular, and it is more even to give out light, and third lamp area 502 can be RGBW lamp area, can also give out white light like this, and it is brighter to give out light.

In some embodiments of the present invention, the area inside the inner frame 110 is referred to as a hollow area 300, the upper side of the bottom plate 130 is provided with a second frame 601, the second frame 601 is sleeved outside the hollow area 300, and the outside of the second frame 601 is provided with a fourth light strip 602. The second frame 601 is sleeved outside the first frame 501, the second frame 601 may be a connecting frame for connecting a ceiling, and the second frame 601 may be fixed on the bottom plate 130 by welding, bolting or other connecting methods; when the novel luminous toilet lamp is used, the first lamp strip 122 and the second lamp strip 112 can be closed, only the fourth lamp strip 602 is opened, light emitted by the fourth lamp strip 602 can be irradiated below after being reflected by a ceiling, the light is soft, and the light can be provided for toilet at night without affecting the sleep quality, so that the luminous mode of the novel luminous toilet lamp is enriched; the fourth light strip 602 may be annular, so that light emission is more uniform, and the fourth light strip 602 may be an RGBW light strip, so that the fourth light strip 602 may also emit white light, thereby providing more choices for users.

The above description is for the purpose of illustrating the preferred embodiments of the present invention, but the present invention is not limited to the illustrated embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope of the present invention defined by the appended claims.

Claims

1. A hollow panel lamp, characterized by: the outer frame is sleeved outside the inner frame, a bottom plate is arranged between the outer frame and the inner frame, the bottom plate is fixedly connected with the outer frame, and the bottom plate is fixedly connected with the inner frame; a diffusion plate is arranged between the outer frame and the inner frame and is arranged below the bottom plate; the area between the diffusion plate and the bottom plate is called a light-emitting space, and a light source assembly is arranged in the light-emitting space.

2. The hollow panel lamp of claim 1, wherein: the light source assembly comprises a first lamp belt, a second lamp belt and a light guide plate, the first lamp belt is arranged on the inner side of the outer frame, the second lamp belt is arranged on the outer side of the inner frame, the light guide plate is arranged between the first lamp belt and the second lamp belt, the light emitting direction of the first lamp belt faces the light guide plate, and the light emitting direction of the second lamp belt faces the light guide plate.

3. The hollow panel lamp according to claim 1 or 2, wherein: the bottom in the outside of interior frame is equipped with first protruding edge, the bottom of the inboard of outline is equipped with the protruding edge of second, the inboard of diffuser plate is located the upside on first protruding edge, the outside of diffuser plate is located the upside on the protruding edge of second, first protruding edge with the protruding edge of second respectively with the diffuser plate touches and connects.

4. The hollow panel lamp of claim 1, wherein: the inner side of the inner frame is called a hollow area, a first frame is arranged on the upper side of the bottom plate, the first frame is sleeved outside the hollow area, a third lamp strip is arranged on the inner side of the first frame, and the light emitting direction of the third lamp strip faces the hollow area.

5. The hollow panel lamp of claim 4, wherein: the third lamp belt is annular and is an RGBW lamp belt.

6. The hollow panel lamp of claim 1, wherein: the inner side of the inner frame is called a hollow area, a second frame is arranged on the upper side of the bottom plate, the second frame is sleeved on the outer side of the hollow area, and a fourth lamp strip is arranged on the outer side of the second frame.

7. The hollow panel lamp of claim 6, wherein: the fourth lamp belt is annular and is an RGBW lamp belt.

8. The hollow panel lamp of claim 1, wherein: the outer frame and the inner frame are both rectangular.