CN114719209A

CN114719209A - Panel light

Info

Publication number: CN114719209A
Application number: CN202210369263.4A
Authority: CN
Inventors: 余一平; 王定一
Original assignee: Ningbo Dongxing Electric Co ltd
Current assignee: Ningbo Dongxing Electric Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-07-08

Abstract

The invention relates to a panel lamp, which is embedded in a mounting shell, wherein the mounting shell is provided with an inward-turned flanging along the circumferential direction, and comprises a chassis with a downward opening, a diffusion plate covering the opening of the chassis, and a light-emitting component arranged in the chassis; the edge of the base plate is provided with an edge covering which can be turned inwards to limit the diffusion plate, and the width of the edge covering is smaller than that of the turned edge. The panel lamp is based on the edge covering structure of the base plate, so that the overall structure of the panel lamp is greatly simplified, the number of parts is small, the cost is low, and the installation of the diffusion plate is very simple. And based on this structure of borduring, and set up the width and can be less, should bordure and can effectively hide in the turn-ups of installation shell for exposed diffuser plate part homoenergetic realizes luminous, and for the lamps and lanterns of the same size, the light emitting area is bigger, and exposes the interface because can not expose bordure, and is more pleasing to the eye.

Description

Panel light

Technical Field

The present invention relates to a panel light.

Background

The panel light is widely applied to emphatic lighting in markets, large supermarkets, office places, museums, exhibition halls, hotels, high-grade houses and the like, can brighten the environment and beautify the environment, and adds colors to lives. With the continuous upgrade of panel light products, the cost, the installation convenience and the light emitting requirements of the panel light are more and more strict. The panel light is usually matched with a supporting shell structure, when the panel light is installed, the supporting shell is firstly installed in a ceiling, then the panel light is installed in the supporting shell, and then the panel light is embedded and installed in the ceiling. The conventional panel lamp is generally provided with a frame at the periphery of a light emitting surface, for example, a lamp in the chinese patent invention publication No. CN104421706B (application No. 201310411030.7), wherein the disclosed lamp realizes the installation of other components in the lamp housing through the lamp housing and the lamp profile. Usually, the width of the lamp profile is wide, and even if the lamp profile is installed in a supporting shell of a ceiling, a part of the lamp profile is still exposed, so that the area of a light emitting surface is affected. In addition, the structure has more parts and is troublesome to assemble.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a panel light with few parts, low cost, simple assembly and large light emitting surface.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a panel light, the embedding is installed in the installation shell, the installation shell is equipped with the turn-ups of enstrophe along circumference, its characterized in that: comprises a chassis with a downward opening, a diffusion plate covering the opening of the chassis, and a light-emitting component arranged in the chassis;

the edge of the base plate is provided with an edge covering which can be turned inwards to limit the diffusion plate, and the edge covering is covered in the turned edge.

In order to better limit the diffusion plate and ensure the stability of the diffusion plate after installation, the lower edge of the base plate is bent to form a limiting part opposite to the edge, and a slit for clamping the diffusion plate is formed between the limiting part and the edge.

Preferably, the edge covering part and the limiting part are both horizontally arranged.

In order to ensure the firmness of the installation of the diffusion plate, the limiting part is provided with a filling groove in a concave mode.

In order to ensure the function of the reflecting cup, the side wall of the chassis inclines outwards from top to bottom.

Preferably, at least two hooks capable of being hooked or limited on the mounting shell are arranged on the chassis along the circumferential direction.

Preferably, the hook is a deformable metal hook.

Preferably, the light emitting assembly is disposed on an inner bottom surface of the chassis.

Preferably, the light emitting assembly comprises a plurality of light bars arranged in parallel.

Conveniently, be provided with the mounting groove corresponding to every lamp strip on the interior bottom surface of chassis.

Compared with the prior art, the invention has the advantages that: the panel lamp is based on the edge covering structure of the base plate, so that the overall structure of the panel lamp is greatly simplified, the number of parts is small, the cost is low, and the installation of the diffusion plate is very simple. And based on this structure of borduring, and set up the width and can be less, should bordure and can effectively hide in the turn-ups of installation shell for exposed diffuser plate part homoenergetic realizes luminous, and for the lamps and lanterns of the same size, the light emitting area is bigger, and exposes the interface because can not expose bordure, and is more pleasing to the eye.

Drawings

Fig. 1 is a perspective view of a panel lamp in an embodiment of the present invention.

Fig. 2 is an exploded perspective view of a panel lamp according to an embodiment of the present invention.

Fig. 3 is another view of fig. 2.

Fig. 4 is a sectional view of a panel lamp in an embodiment of the present invention.

Fig. 5 is a partially enlarged view of fig. 4.

Fig. 6 is a sectional view of the installation of the panel light in the installation case in the embodiment of the present invention.

Fig. 7 is a partially enlarged view of fig. 6.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

The panel lamp in this embodiment is embedded in the installation case 1, and the installation case 1 may be embedded in various installation interfaces such as a ceiling and an installation table. The installation shell 1 is equipped with the turn-ups 11 of enstrophe along circumference, and installation lamps and lanterns can put into in installation shell 1 through modes such as slope, and then through the spacing card of turn-ups 11 in installation shell 1, in order to guarantee the reliability of installation, can also realize the relative fixation between panel light and the installation shell 1 through other connection structure or fixed knot structure.

As shown in fig. 1 to 7, the panel lamp includes a chassis 2, a diffusion plate 3, and a light emitting element 4. Wherein chassis 2 has the installation cavity of downward open-ended, and luminous element 4 then installs the installation cavity on chassis 2, and diffuser plate 3 covers the setting at 2 openings on chassis, and diffuser plate 3 plays the extended action to the light that luminous element 4 jetted outward, and then makes the light that jets out more even.

The shape of the chassis 2 may be specifically designed according to the shape of the lamp, for example, the chassis may be configured to be circular, rectangular, triangular, polygonal, and the like. The whole chassis 2 in this embodiment is rectangular, and reinforcing plates are attached to the four corners of the chassis 2, so as to enhance the structural firmness of the chassis 2.

The edge of the base plate 2 is provided with an edge covering 21 capable of being turned inwards to limit the diffusion plate 3, and based on the structure of the edge covering 21, the base plate 2 can be made of metal materials selectively, so that the turning and installation of the edge covering 21 are conveniently realized. During installation, the covering edge 21 is firstly in an open state, after the diffusion plate 3 is installed at a corresponding position on the chassis 2, the covering edge 21 is turned inwards, the diffusion plate 3 is limited through the covering edge 21, and then the diffusion plate 3 is prevented from falling. The structure of the edge cover 21 based on the chassis 2 greatly simplifies the whole structure of the panel lamp, and has few parts, low cost and simple installation of the diffusion plate 3.

In order to better limit the diffusion plate 3 and ensure the stability of the diffusion plate 3 after installation, the lower edge of the chassis 2 is bent to form a limit part 22 opposite to the edge 21, and a slit 23 for clamping the diffusion plate 3 is formed between the limit part 22 and the edge 21, so that the diffusion plate 3 is limited in the slit 23, and the diffusion plate 3 is not easy to shake after installation. In addition, in order to further realize the installation of the diffusion plate 3 on the chassis 2, the limiting part 22 is concavely provided with a filling groove 221, during installation, glue can be filled in the filling groove 221 firstly, then the diffusion plate 3 is bonded on the limiting part 22, and then the folding operation of the edge covering 21 is carried out, so that the operation is simpler and easier, and the installation firmness of the diffusion plate 3 is also ensured. After installation, the edge covering 21 and the limiting part 22 are horizontally arranged, so that the structure is more attractive.

After the panel light is embedded in the mounting shell 1, the edge 21 is covered in the flanging 11. Specifically, the width of borduring 21 in this embodiment is less than the width of turn-ups 11, and panel light embedding is installed in installation shell 1 back, and the lateral wall of chassis 2 is located the inboard of installation shell 1 lateral wall, and turn-ups 11 covers bordure 21, and then only the face of diffuser plate 3 exposes outside for the diffuser plate 3 part homoenergetic that exposes realizes giving out light, for the lamps and lanterns of the same size, the light emitting area is bigger, and exposes the interface because can not expose bordure 21, and is more pleasing to the eye.

In order to guarantee the effect of the light reflecting cup, the side wall of the chassis 2 inclines outwards from top to bottom, the light emitting component 4 is arranged on the inner bottom surface of the chassis 2, light rays emitted by the light emitting component 4 are emitted downwards in a more concentrated mode through the reflection effect of the side wall of the chassis 2, the illumination intensity is improved, and the illumination effectiveness is improved. The light emitting assembly 4 in this embodiment includes a plurality of light bars 41 arranged in parallel. A mounting groove 24 is provided on the inner bottom surface of the chassis 2 corresponding to each light bar 41 to facilitate quick mounting of each light bar 41.

Be provided with two at least couples 5 that can articulate or spacing on the installation shell 1 along circumference on the chassis 2, couple 5 is deformable metal couple 5, during the installation, can adjust the gesture of couple 5, and then realize its articulate or spacing on installation shell 1, guarantee the stability and the shock resistance of panel light installation in installation shell 1.

Directional terms such as "front", "rear", "upper", "lower", "left", "right", "side", "top", "bottom", and the like are used in the description and claims of the present invention to describe various example structural parts and elements of the present invention, but these terms are used herein for convenience of description only and are determined based on example orientations shown in the drawings. Because the disclosed embodiments of the present invention may be oriented in different directions, the directional terms are used for descriptive purposes and are not to be construed as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or coincident with the direction of gravity.

Claims

1. The utility model provides a panel light, the embedding is installed in installation shell (1), installation shell (1) is equipped with turn-ups (11) of enstrophe along circumference, its characterized in that: comprises a chassis (2) with a downward opening, a diffusion plate (3) covering the opening of the chassis (2), and a light-emitting component (4) arranged in the chassis (2);

the edge of the base plate (2) is provided with an edge covering (21) capable of being turned inwards to limit the diffusion plate (3), and the edge covering (21) is covered in the turned edge (11).

2. The panel light as set forth in claim 1, wherein: the lower edge of the chassis (2) is bent to form a limiting part (22) opposite to the edge (21), and a slit (23) for clamping the diffusion plate (3) is formed between the limiting part (22) and the edge (21).

3. The panel light of claim 2, wherein: the edge covering (21) and the limiting part (22) are both horizontally arranged.

4. The panel light of claim 2, wherein: the limiting part (22) is provided with a filling groove (221) in a concave manner.

5. The panel lamp according to any one of claims 1 to 4, wherein: the side wall of the chassis (2) inclines outwards from top to bottom.

6. The panel lamp according to any one of claims 1 to 4, wherein: at least two hooks (5) capable of being hooked or limited on the mounting shell (1) are arranged on the chassis (2) along the circumferential direction.

7. The panel light of claim 6, wherein: the hook (5) is a deformable metal hook.

8. The panel light as set forth in any one of claims 1 to 4, wherein: the light-emitting component (4) is arranged on the inner bottom surface of the chassis (2).

9. The panel lamp according to any one of claims 1 to 4, wherein: the light-emitting component (4) comprises a plurality of light bars (41) which are arranged in parallel.

10. The panel light of claim 9, wherein: the inner bottom surface of the base plate (2) is provided with a mounting groove (24) corresponding to each light bar (41).