CN218819979U - Flat lamp - Google Patents

Abstract

The utility model provides a panel light, including the lamps and lanterns frame, backplate and light-emitting panel, the lamps and lanterns frame includes two long limits, first minor face and second minor face, the both ends of first minor face are connected with the one end on two long limits respectively, the both ends of second minor face are connected with the other end on two long limits respectively, the backplate is fixed in the upside of lamps and lanterns frame, the lower surface of backplate is equipped with LED lamp pearl and circuit, the light-emitting window of lamps and lanterns frame downside is equipped with the panel draw-in groove, the downside of second minor face corresponds the panel draw-in groove and is equipped with the breach, light-emitting panel accessible breach inserts the panel draw-in groove, the breach is equipped with the layering with the breach adaptation. The beneficial effects of the utility model reside in that: the utility model provides a rational in infrastructure, the dull and stereotyped lamp of easily equipment, this dull and stereotyped lamp has avoided the use of angle sign indicating number through with frame welded fastening, has reduced the quantity of screw, has improved the packaging efficiency of dull and stereotyped lamp greatly, has effectively reduced the cost of enterprises.

Description

Flat lamp

Technical Field

The utility model belongs to the technical field of the lamps and lanterns structure technique and specifically relates to indicate a dull and stereotyped lamp.

Background

The existing flat lamp comprises a frame, an angle code, a back plate, an LED lamp strip and a light emitting panel, wherein more parts are arranged, each part needs to be processed independently and then is assembled by personnel at an assembling station, the angle code and the frame are firstly assembled into a lamp body frame, the LED lamp strip is assembled on the back plate of a lamp body, and finally the back plate, the lamp body frame and the light emitting panel are assembled into a finished product.

There is a need for improvements in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: aiming at the defects of the prior art, the flat lamp which is reasonable in structure and easy to assemble is provided.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a panel light, includes lamps and lanterns frame, backplate and play plain noodles, the lamps and lanterns frame includes two long limits, first minor face and second minor face, the both ends of first minor face are connected with the one end on two long limits respectively, the both ends of second minor face are connected with the other end on two long limits respectively, the backplate is fixed in the upside of lamps and lanterns frame, the lower surface of backplate is equipped with LED lamp pearl and circuit, the light-emitting window of lamps and lanterns frame downside is equipped with panel slot, the downside of second minor face corresponds panel slot is equipped with the breach, light-emitting panel accessible the breach inserts panel slot, the breach be equipped with the layering of breach adaptation.

Furthermore, the pressing strip is connected with the second short side through a matched buckle structure.

Furthermore, the second minor face is provided with a clamping groove, the pressing bar is correspondingly provided with a clamping strip, the clamping groove is provided with a clamping groove transition face, and the clamping strip corresponds to the clamping groove transition face.

Furthermore, the pressing bar is provided with a pressing bar panel clamping groove corresponding to the light-emitting panel.

Furthermore, the light-emitting panel comprises toughened glass and a diffusion plate, and the diffusion plate is arranged on the toughened glass.

Furthermore, the light-emitting panel comprises tempered glass and a diffusion film, and the diffusion film is attached to the tempered glass.

Furthermore, first minor face and two long limits, second minor face and two long limits all pass through laser welding's mode fixed connection.

Furthermore, the back plate comprises a hanging lug, and the hanging lug is connected with the back plate.

Furthermore, the first short edge, the second short edge and the long edge are all aluminum profiles.

Further, the back plate is an aluminum substrate.

The beneficial effects of the utility model reside in that: the utility model provides a rational in infrastructure, the dull and stereotyped lamp of easily equipment, this dull and stereotyped lamp has avoided the use of angle sign indicating number through with frame welded fastening, has reduced the quantity of screw, has improved the packaging efficiency of dull and stereotyped lamp greatly, has effectively reduced the cost of enterprises.

Drawings

The specific structure of the present invention is detailed below with reference to the accompanying drawings:

fig. 1 is a schematic view of the overall structure of the flat lamp of the present invention;

fig. 2 is an exploded view of the flat lamp according to the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of a flat lamp according to the present invention;

1-lamp frame; 11-long side; 111-a panel card slot; 12-a second short side; 121-screw fixation groove; 122-a card slot; 13-pressing a strip; 131-clamping strips; 132-a batten panel slot;

2-a back plate; 21-LED lamp beads;

3-a light-emitting panel; 31-toughened glass; 32-a diffuser plate;

4-hanging a lug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present application, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Examples

Referring to fig. 1 to 3, a flat panel lamp includes a lamp frame 1, a back plate 2 and a light emitting panel 3, where the lamp frame 1 includes two long sides 11, a first short side and a second short side 12, the two long sides 11 are parallel to each other, the first short side is parallel to the second short side 12, two ends of the first short side are respectively connected to one ends of the two long sides, and two ends of the second short side are respectively connected to the other ends of the two long sides, so as to form a frame-shaped lamp frame. In order to reduce the manual work in later stage and participate in the process, first minor face and two long limits, second minor face and two long limits all pass through laser welding's mode fixed connection, need not the angle sign indicating number concatenation, have practiced thrift spare part, have reduced part cost. In order to facilitate processing, the first short edge, the second short edge and the long edge are all aluminum profiles.

The back plate 2 is fixed on the upper side of the lamp frame 1, a screw fixing groove 121 is formed in the inner side of the lamp frame 1, and the back plate 2 is fixedly connected with the lamp frame 1 through screws.

The LED lamp strip is characterized in that the LED lamp beads 21 and the circuit are arranged on the lower surface of the back plate 2, the back plate 2 is preferably an aluminum substrate in order to reduce the assembling process, the power supply circuit of the LED lamp beads is manufactured on the lower surface of the aluminum substrate, the LED lamp beads are installed on the lower surface of the aluminum substrate, and the circuit is used for realizing electric connection, so that the process of installing the LED lamp strip on the back plate can be omitted, and the assembling efficiency is further improved. In an embodiment, the back plate 2 specifically includes an aluminum substrate, an insulating layer and a circuit layer which are sequentially stacked, the LED lamp beads 21 are directly attached to the aluminum substrate, it can be ensured that heat can be directly dissipated through the aluminum substrate, pins of the LED lamp beads 21 are connected with the circuit layer, electric energy is obtained through the circuit, and the insulating layer can prevent the circuit from short-circuiting with the aluminum substrate.

The light-emitting port of 1 downside of lamps and lanterns frame is equipped with panel draw-in groove 111, and is concrete, and two relative one sides in long limit and first minor face all are equipped with the draw-in groove towards the inboard one side of lamps and lanterns frame, and after splicing long limit and first minor face and second minor face, the draw-in groove forms the panel draw-in groove 111 that can hold light-emitting panel 3, inserts in panel draw-in groove 111 for the convenience light-emitting panel 3, the downside of second minor face 12 corresponds panel draw-in groove 111 is equipped with the breach, during the installation, light-emitting panel 3 accessible the breach inserts panel draw-in groove 111. In order to ensure the structural stability and the consistency of the product appearance, the notch is provided with a pressing strip 13 matched with the notch, and the pressing strip 13 can be installed at the notch after the light emitting panel 3 is installed in place, so that the lamp body is assembled.

In order to facilitate the installation of the bead 13 at the notch of the second short side 12, the bead 13 and the second short side 12 are connected by a suitable snap structure.

Specifically, the second short side 12 is provided with a clamping groove 122, the pressing strip 13 is correspondingly provided with a clamping strip 131, and the clamping strip 131 of the pressing strip can be clamped into the clamping groove 122 of the second short side by applying horizontal force to the pressing strip 13 during installation, so that installation is realized.

In order to further reduce the card of layering 13 and go into the degree of difficulty, draw-in groove 122 is equipped with the draw-in groove transition face, card strip 131 corresponds the draw-in groove transition face is equipped with card strip transition face, can effectively reduce the resistance that layering 13 card goes into the action. In order to ensure the reliability of the connection between the pressing strip 13 and the lamp frame 1, the lamp frame 1 is provided with a pressing strip screw groove, and the pressing strip 13 and the lamp frame 1 can be connected through screws, so that the reliability of the connection structure is further ensured.

The pressing strip 13 corresponds to the light emitting panel is provided with a pressing strip panel clamping groove 132, the light emitting panel 3 can be clamped into the pressing strip panel clamping groove 132 when the pressing strip 13 is installed, and the light emitting panel 3 is protected through the pressing strip panel clamping groove 132.

In order to effectively protect the inside of the lamp body and ensure uniform light emission, the light emission panel 3 includes a tempered glass 31 and a diffusion plate 32, and the diffusion plate 32 is disposed on the tempered glass 31.

In a similar way, in order to effectively protect the inside of the lamp body and ensure uniform light emission, the light emitting panel comprises tempered glass and a diffusion film, and the diffusion film is attached to the tempered glass.

Meanwhile, the combination of the toughened glass and the diffusion film or the diffusion plate can be changed into the PC diffusion plate which is used independently.

In order to facilitate the installation of the lamp in a hanging manner, the lamp further comprises a hanging lug 4, the hanging lug 4 is connected with the back plate 2, and the hanging lug 4 is fixed on the upper surface of the back plate 2 through screws.

From the above description, the beneficial effects of the present invention are: the utility model provides a rational in infrastructure, the dull and stereotyped lamp of easily equipment, this dull and stereotyped lamp has avoided the use of angle sign indicating number through with frame welded fastening, has reduced the quantity of screw, has improved the packaging efficiency of dull and stereotyped lamp greatly, has effectively reduced the cost of enterprises.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. A flat panel lamp, characterized in that: including lamps and lanterns frame, backplate and play panel, the lamps and lanterns frame includes two long limits, first minor face and second minor face, the both ends of first minor face are connected with the one end on two long limits respectively, the both ends of second minor face are connected with the other end on two long limits respectively, the backplate is fixed in the upside of lamps and lanterns frame, the lower surface of backplate is equipped with LED lamp pearl and circuit, the light-emitting window of lamps and lanterns frame downside is equipped with panel clamping groove, the downside of second minor face corresponds panel clamping groove is equipped with the breach, it inserts to go out the light panel accessible the breach panel clamping groove, the breach be equipped with the layering of breach adaptation.

2. A flat panel lamp as claimed in claim 1, wherein: the pressing strip is connected with the second short edge through a matched buckle structure.

3. A flat panel lamp as claimed in claim 2, wherein: the second minor face is equipped with the draw-in groove, the layering corresponds and is equipped with the card strip, the draw-in groove is equipped with the draw-in groove transition face, the card strip corresponds the draw-in groove transition face is equipped with card strip transition face.

4. A flat panel lamp as claimed in claim 3, wherein: the pressing strip is provided with a pressing strip panel clamping groove corresponding to the light emitting panel.

5. A flat panel lamp as claimed in claim 4, wherein: the light emitting panel comprises tempered glass and a diffusion plate, and the diffusion plate is arranged on the tempered glass.

6. A flat panel lamp as claimed in claim 4, wherein: the light-emitting panel comprises tempered glass and a diffusion film, and the diffusion film is attached to the tempered glass.

7. A flat panel lamp as claimed in claim 5 or 6, wherein: first minor face and two long limits, second minor face and two long limits all pass through laser welding's mode fixed connection.

8. A flat panel lamp as claimed in claim 7, wherein: the back plate is connected with the back plate through a connecting rod.

9. A flat panel lamp as claimed in claim 8, wherein: the first short edge, the second short edge and the long edge are all aluminum profiles.

10. A flat panel lamp as claimed in claim 9, wherein: the back plate is an aluminum substrate.

Images