CN218409612U

CN218409612U - Panel light

Info

Publication number: CN218409612U
Application number: CN202222380499.6U
Authority: CN
Inventors: 邓清华
Original assignee: Zhongshan Huasheng Lighting Technology Co ltd
Current assignee: Zhongshan Huasheng Lighting Technology Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-01-31
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a panel lamp, including chassis, face frame, buckle structure, be equipped with first annular groove on the buckle structure, the edge of chassis is outwards buckled and is formed the portion of bending, the portion of bending with first annular groove joint, be equipped with connecting portion on the face frame, form second annular groove between the lateral wall of connecting portion and the face frame, connecting portion with first annular groove joint so that buckle structure with second annular groove joint, connecting portion with the portion of bending butt; the buckle is simple in structure, is clamped with the face frame and the chassis respectively, and is convenient to disassemble and assemble.

Description

Panel light

Technical Field

The utility model relates to the field of lighting fixtures, especially a panel light.

Background

The panel lamp is generally used for indoor illumination, the light source is an LED, and light passes through the light guide plate with high light transmittance to form a uniform plane light-emitting effect, so that the uniformity of illumination is good, and the light is soft; the prior panel lamp is generally fixedly connected with the face frame and the chassis through screws, and is inconvenient to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a panel light convenient to dismantle.

According to the utility model discloses panel light, include: a chassis; a face frame; the buckle structure, buckle structural being equipped with first annular groove, the outside bending type in edge of chassis becomes the portion of bending, the portion of bending with first annular groove joint, be equipped with connecting portion on the face frame, connecting portion with form second annular groove between the lateral wall of face frame, connecting portion with first annular groove joint is so that buckle structure with second annular groove joint, connecting portion with the portion butt of bending.

According to the utility model discloses panel light has following beneficial effect at least: the buckle is simple in structure, is clamped with the face frame and the chassis respectively, and is convenient to disassemble and assemble.

According to the utility model discloses a some embodiments, be equipped with a plurality of first bosss on the inner wall of first annular groove, be equipped with on the connecting portion with the first opening that first boss corresponds, first boss with first opening buckle makes the joint fasten more.

According to the utility model discloses a few embodiments, be equipped with a plurality of second bosss on the connecting portion, be equipped with on the buckle spare with the second opening that the second boss corresponds, the second opening communicate respectively external with first annular groove, the second boss with second opening buckle, the joint is more fastened.

According to some embodiments of the present invention, the chassis is made of metal, and a plurality of uneven lines are provided on the chassis; the chassis is the metal material that can heat conduction heat dissipation to uneven line on the chassis has enlarged heat radiating area, has good radiating effect.

According to some embodiments of the utility model, the face frame is the polypropylene material, saves the cost.

According to some embodiments of the present invention, the lighting device further comprises an aluminum substrate and a plurality of lamp beads arranged on the aluminum substrate, the aluminum substrate is connected to the chassis, a lens is arranged above the lamp beads, the lens is connected to the aluminum substrate, the light guide plate is replaced by the lens, each lamp bead corresponds to one lens, and the light efficiency loss is reduced; and aluminium base board is direct to be connected with the chassis, therefore the heat of lamp pearl can be conducted for the chassis through aluminium base board, is convenient for dispel the heat.

According to the utility model discloses a some embodiments, aluminium base board with bond through heat conduction silica gel between the chassis, simple structure, the implementation of being convenient for.

According to some embodiments of the utility model, the edge of chassis is higher than adjacent the intersection point of the light of lamp pearl guarantees great luminous angle of lamp source subassembly and light emitting area.

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 following description will further describe the embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is a perspective view of a panel light according to an embodiment of the present invention;

fig. 2 is an exploded view of a panel light of an embodiment of the present invention;

fig. 3 is a structural diagram of a face frame of a panel light according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a panel light of an embodiment of the present invention;

fig. 5 is an enlarged structural view of a portion a in fig. 4.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of 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.

In the description of the present invention, a plurality of meanings are one or more, a plurality of meanings are two or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower than, within, etc. are understood as including 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.

Referring to fig. 1 to 5, the present invention provides a panel light, including: the structure comprises a chassis 10, a face frame 30 and a buckle structure 40, wherein a first annular groove 41 is arranged on the buckle structure 40, the edge of the chassis 10 is bent outwards to form a bent part 11, the bent part 11 is clamped with the first annular groove 41, a connecting part 31 is arranged on the face frame 30, a second annular groove 32 is formed between the connecting part 31 and the side wall of the face frame 30, the connecting part 31 is clamped with the first annular groove 41 to enable the buckle structure 40 to be clamped with the second annular groove 32, and the connecting part 31 is abutted to the bent part 11; the buckle structure 40 is simple, and is respectively clamped with the face frame 30 and the chassis 10, so that the disassembly and the assembly are convenient.

In some embodiments, a plurality of first bosses 411 are disposed on an inner wall of the first annular groove 41, a first opening 311 corresponding to the first bosses 411 is disposed on the connecting portion 31, and the first bosses 411 are fastened with the first opening 311, so that the fastening is more secure.

In some embodiments, the connecting portion 31 is provided with a plurality of second bosses, the locking member 40 is provided with second openings 412 corresponding to the second bosses, the second openings 412 are respectively communicated with the outside and the first annular groove 41, and the second bosses are locked with the second openings 412, so that the locking is more secure.

In some embodiments, the face frame 30 is made of polypropylene, which saves cost.

In some embodiments, the chassis 10 is made of a metal material, the chassis 10 is provided with a plurality of uneven lines, the chassis 10 is made of a metal material capable of conducting heat and dissipating heat, and the uneven lines on the chassis enlarge a heat dissipation area and have a good heat dissipation effect.

As shown in fig. 4, in some embodiments, the lighting device further includes an aluminum substrate 21 and a plurality of lamp beads 22 disposed on the aluminum substrate 21, the aluminum substrate 21 is connected to the chassis 10, lenses 23 are disposed above the lamp beads 22, the lenses 23 are connected to the aluminum substrate 21, the light guide plate is replaced by the lenses 23, and each lamp bead 22 corresponds to one lens 23, so that light efficiency loss is reduced; and aluminium base board is direct to be connected with the chassis, therefore the heat of lamp pearl can be conducted for the chassis through aluminium base board, is convenient for dispel the heat.

In some embodiments, the edge of the chassis 10 is higher than the intersection point of the light rays of two adjacent lamp beads 22, so that the lamp source assembly can have a larger light-emitting angle and a larger light-emitting surface.

In some embodiments, the aluminum substrate 21 and the chassis 10 are bonded by the heat conductive silicone, so that the structure is simple and the implementation is convenient.

It will be readily appreciated by those skilled in the art that the above-described preferred modes may be freely combined and superimposed without conflict.

The above is only the preferred embodiment of the present invention, and is not the limit to the patent scope of the present invention, all of which are under the design of the present invention, the equivalent structure transformation made by the contents of the specification and the attached drawings is utilized, or the direct or indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. A panel light, comprising:

the chassis (10), the edge of the chassis (10) is bent outwards to form a bending part (11);

the face frame (30), a connecting part (31) is arranged on the face frame (30), and a second annular groove (32) is formed between the connecting part (31) and the side wall of the face frame (30);

buckle structure (40), be equipped with first annular groove (41) on buckle structure (40), bend portion (11) with first annular groove (41) joint, connecting portion (31) with first annular groove (41) joint is so that buckle structure (40) with second annular groove (32) joint, connecting portion (31) with bend portion (11) butt.

2. The panel light as set forth in claim 1, wherein: be equipped with a plurality of first bosss (411) on the inner wall of first annular groove (41), be equipped with on connecting portion (31) with first opening (311) that first boss (411) correspond, first boss (411) with first opening (311) buckle.

3. The panel light of claim 1, wherein: the connecting portion (31) is provided with a plurality of second bosses, the buckle structure (40) is provided with second openings (412) corresponding to the second bosses, the second openings (412) are respectively communicated with the outside and the first annular groove (41), and the second bosses are buckled with the second openings (412).

4. The panel light as set forth in claim 1, wherein: the chassis (10) is made of metal materials, and a plurality of uneven grains are arranged on the chassis (10).

5. The panel light of claim 1, wherein: the face frame (30) is made of polypropylene.

6. The panel light of claim 1, wherein: the LED lamp is characterized by further comprising an aluminum substrate (21) and a plurality of lamp beads (22) arranged on the aluminum substrate (21), the aluminum substrate (21) is connected with the chassis (10), lenses (23) are arranged above the lamp beads (22), and the lenses (23) are connected with the aluminum substrate (21).

7. The panel light as set forth in claim 6, wherein: the aluminum substrate (21) is bonded with the chassis (10) through heat-conducting silica gel.

8. The panel light of claim 6, wherein: the edge of the chassis (10) is higher than the intersection point of the light rays of two adjacent lamp beads (22).