CN211315831U

CN211315831U - LED panel light

Info

Publication number: CN211315831U
Application number: CN202020016870.9U
Authority: CN
Inventors: 吴辉雄; 谢祖华; 孔玉申; 魏小兵
Original assignee: Shenzhen Civil Explosion Photoelectric Co ltd
Current assignee: Shenzhen Civil Explosion Photoelectric Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-08-21
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a LED panel light, which comprises a prism plate and a frame, wherein the prism plate comprises a first prism plate, a second prism plate and a third prism plate, and the first prism plate and the third prism plate are respectively positioned at two sides of the second prism plate; the frame comprises a first side plate, a second side plate, a third side plate, a fourth side plate, a first connecting plate and a second connecting plate, wherein the first side plate is positioned on the opposite side of the third side plate, the second side plate is positioned on the opposite side of the fourth side plate, and the first connecting plate and the second connecting plate are positioned between the second side plate and the fourth side plate; the two ends of the second prism plate are respectively connected with the first side plate and the third side plate in a clamping mode, the two sides of the second prism plate are respectively connected with the first connecting plate and the second connecting plate in an inserting mode, the two sides of the first prism plate are respectively connected with the second side plate and the first connecting plate in an inserting mode, and the two sides of the third prism plate are respectively connected with the fourth side plate and the second connecting plate in an inserting mode. The utility model provides a prism board fixed knot constructs simplely, and is more convenient when installing or dismantling it.

Description

LED panel light

Technical Field

The utility model belongs to the technical field of the illumination and specifically relates to a LED panel light is related to.

Background

The LED is called as a fourth generation illumination light source or a green light source, has the characteristics of energy conservation, environmental protection, long service life, small volume and the like, and is widely applied to the fields of various indications, display, decoration, backlight sources, common illumination, urban night scenes and the like. The panel light is comparatively common one in the LED lamps and lanterns, can set up the prism board in the panel light usually to refract and scatter light, make the light irradiation scope wider, illumination brightness is more even. However, the fixing structure of the prism plate in many current panel lamps is complicated, and it is troublesome to mount or dismount the prism plate.

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 LED panel light, the fixed knot of prism board in this panel light constructs simplely, and is more convenient when installing or dismantling it.

An embodiment of the utility model provides a LED panel light, include:

the prism plate comprises a first prism plate, a second prism plate and a third prism plate, and the first prism plate and the third prism plate are respectively positioned on two sides of the second prism plate;

the frame comprises a first side plate, a second side plate, a third side plate, a fourth side plate, a first connecting plate and a second connecting plate, wherein the first side plate is positioned at the opposite side of the third side plate, the second side plate is positioned at the opposite side of the fourth side plate, and the first connecting plate and the second connecting plate are both positioned between the second side plate and the fourth side plate;

the two ends of the second prism plate are connected with the first side plate and the third side plate respectively, the two sides of the second prism plate are connected with the first connecting plate and the second connecting plate in an inserting mode respectively, the two sides of the first prism plate are connected with the second side plate and the first connecting plate in an inserting mode respectively, and the two sides of the third prism plate are connected with the fourth side plate and the second connecting plate in an inserting mode respectively.

The utility model discloses LED panel light has following beneficial effect at least: the two ends of the second prism plate are respectively connected with the first side plate, the third side plate is connected in a clamping mode to limit, the two sides of the second prism plate are respectively connected with the first connecting plate and the second connecting plate in an inserting mode, the first connecting plate and the second connecting plate are upwards supported, meanwhile, the two sides of the first prism plate are respectively connected with the second side plate and the first connecting plate in an inserting mode, the first connecting plate is further supported upwards, the position fixing of the first prism plate is achieved, the two sides of the third prism plate are respectively connected with the fourth side plate and the second connecting plate in an inserting mode, the second connecting plate is further supported upwards, the position fixing of the third prism plate is achieved, the fixing is achieved through inserting matching between all parts, the structure is simple, and the disassembly and assembly are easy.

According to the utility model discloses a LED panel light of other embodiments, first prism board with third prism board homogeneous phase is for horizontal plane slope, just first prism board is followed first connecting plate arrives the height of the direction of second curb plate reduces gradually, third prism board is followed the second connecting plate arrives the height of the direction of fourth curb plate reduces gradually

According to the utility model discloses a LED panel light of other embodiments, be equipped with first boss on the first curb plate, be equipped with the third boss on the third curb plate, the both ends of first prism board place respectively in first boss with on the third boss.

According to the utility model discloses a LED panel light of other embodiments, be equipped with first recess on the first curb plate, be equipped with the third recess on the third curb plate, the both ends of second prism board are gone into respectively first recess in the third recess.

According to the utility model discloses a LED panel light of other embodiments still includes the diffuser plate, the diffuser plate is fixed in the top of prism board.

According to the utility model discloses a LED panel light of other embodiments, the both ends of first connecting plate respectively with first curb plate the third curb plate support and hold, the both ends of second connecting plate respectively with first curb plate the third curb plate support and hold.

According to the utility model discloses a LED panel light of other embodiments, first connecting plate includes fixed connection's first connecting plate first portion and first connecting plate second portion, the second connecting plate includes fixed connection's first portion of second connecting plate and second connecting plate second portion, the both sides of first prism board respectively with the second curb plate first portion of first connecting plate is pegged graft, the both sides of second prism board respectively with first connecting plate second portion the first portion of second connecting plate is pegged graft, the both sides of third prism board respectively with the fourth curb plate second connecting plate second portion is pegged graft.

According to the utility model discloses a LED panel light of other embodiments still includes the overhead guard, the overhead guard is fixed in the top of frame, just be equipped with the LED lamp plate on the bottom surface of overhead guard, be equipped with LED lamp pearl on the LED lamp plate.

According to the utility model discloses a LED panel light of other embodiments, still be equipped with lens on the LED lamp plate, lens are located the below of LED lamp pearl just will LED lamp pearl parcel.

According to the utility model discloses a LED panel light of other embodiments, the bottom of overhead guard is equipped with the depressed part, the LED lamp plate is fixed in the depressed part.

Drawings

Fig. 1 is a schematic structural view of an LED panel lamp in a first embodiment;

fig. 2 is an exploded view of the LED panel lamp in the first embodiment;

FIG. 3 is a schematic structural view of a frame in the first embodiment;

fig. 4 is a sectional view of the LED panel lamp in the first embodiment;

fig. 5 is a schematic structural view of the top cover and the LED lamp panel in the first embodiment.

Reference numerals:

the light guide plate comprises a top cover 100, a concave part 110, an LED lamp panel 200, a lens 210, an LED lamp bead 220, a prism plate 300, a first prism plate 310, a second prism plate 320, a third prism plate 330, a frame 400, a first side plate 410, a boss 411, a groove 412, a boss 413, a second side plate 420, a groove 421, a third side plate 430, a fourth side plate 440, a groove 441, a first connecting plate 450, a groove 451, a groove 452, a second connecting plate 460, a groove 461, a groove 462, a first diffusion plate 510, a second diffusion plate 520 and a third diffusion plate 530.

Detailed Description

The conception and the resulting technical effects of the present invention will be described clearly and completely with reference to the following embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element 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 embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted on the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.

Referring to fig. 1 and 2, the LED panel lamp in the present embodiment includes a top cover 100, an LED lamp panel 200, a prism panel 300, a frame 400, and the like. The prism sheet 300 includes a first prism sheet 310, a second prism sheet 320, and a third prism sheet 330. The frame 400 includes a first side plate 410, a second side plate 420, a third side plate 430, a fourth side plate 440, a first connecting plate 450, and a second connecting plate 460. The first side plate 410 is disposed opposite to the third side plate 430, and the second side plate 420 is disposed opposite to the fourth side plate 440. The first connecting plate 450 and the second connecting plate 460 are located between the second side plate 420 and the fourth side plate 440, and are parallel to the second side plate 420.

Referring to fig. 4 and 5, the LED lamp panel 200 is fixed to the bottom of the top cover 100, a recess 110 is disposed at the bottom of the LED lamp panel 200, and a lens 210 and an LED lamp bead 220 are disposed in the recess 110. The lens 210 is located below the LED lamp bead 220 and covers the LED lamp bead 220. The light emitted by the LED lamp beads 220 is refracted, reflected and radiated by the lens 210 and then scattered to increase the uniformity of illumination.

Referring to fig. 3 and 4, the first prism sheet 310 is located between the second side sheet 420 and the first connecting sheet 450, the second prism sheet 320 is located between the first connecting sheet 450 and the second connecting sheet 460, and the third prism sheet 330 is located between the second connecting sheet 460 and the fourth side sheet 440. The right side of the second side plate 420 is provided with a groove 421, and the left side of the fourth side plate 440 is provided with a groove 441. The first coupling plate 450 has a groove 451 on the left side and a groove 452 on the right side. The second coupling plate 460 has a recess 461 at the left side and a recess 462 at the right side. In this embodiment, the first connection plate 450 is formed by two plates fixed together by screws, and the

grooves

451 and 452 are provided on the two plates, respectively. Of course, two plates can be combined into one plate, and the two grooves can be directly arranged on the whole plate.

The first side plate 410 has a groove 412 in the area between the first connecting plate 450 and the second connecting plate 460, and the third side plate 430 has a groove (not shown) in the area between the first connecting plate 450 and the second connecting plate 460. The two ends of the second prism sheet 320 are respectively clamped into the groove 412 on the first side sheet 410 and the groove on the third side sheet 430. Meanwhile, the left and right sides of the second prism sheet 320 are inserted into the

grooves

452 and 461, respectively, so that the first and

second connection plates

450 and 460 are lifted upward. In addition, the left and right sides of the first prism plate 310 are inserted into the

grooves

421 and 451, respectively, the grooves 421 have a certain supporting function on the first prism plate 310, and the right side of the first prism plate 310 further lifts the first connection plate 450 upward. The left and right sides of the third prism plate 330 are inserted into the

grooves

462 and 441, respectively, the grooves 441 have a certain supporting function for the third prism plate 330, and the left side of the third prism plate 330 further supports the second connection plate 460 upward. The lengths of the first connecting plate 450 and the second connecting plate 460 are slightly greater than the distance between the first side plate 410 and the third side plate 430, so that two ends of the first connecting plate 450 respectively abut against the first side plate 410 and the third side plate 430, and two ends of the second connecting plate 460 respectively abut against the first side plate 410 and the third side plate 430, so that the fixing relationship is more stable, and the possibility of shaking of the two connecting plates is reduced.

Preferably, the first side plate 410 is provided with a boss 411 and a boss 413, and the third side plate 430 is also provided with two bosses at corresponding positions. The two ends of the first prism plate 310 are respectively disposed on the bosses 411 and the corresponding positions of the third side plate 430, so as to enhance the position-limiting effect. The boss can be replaced by a groove, so that the two ends of the first prism plate 310 are respectively clamped into the grooves, and the limiting effect can also be achieved. Further, the bosses 413 on the first side plate 410 and the bosses at the corresponding positions on the third side plate 430 are both inclined relative to the horizontal plane, and the heights are gradually reduced in the direction from the first connecting plate 450 to the second side plate 420, so that most of the weight of the first prism plate 310 is borne by the second side plate 420, the weight borne by the first connecting plate 450 is reduced, and the first prism plate is fixed more stably and is not easily bent. Moreover, the first prism plate 310 placed obliquely can increase the stability at the first connection plate 450 and reduce the possibility of shaking thereof, compared with the first prism plate 310 placed horizontally. The third prism plate 330 is similar to the first prism plate 310, and thus will not be described again.

In addition, a first diffusion plate 510 is disposed on the top of the first prism plate 310, a second diffusion plate 520 is disposed on the top of the second prism plate 320, and a third diffusion plate 530 is disposed on the top of the third prism plate 330. The light rays passing through the lens 210 reach the diffuser plate and are refracted, reflected and scattered to enhance the uniformity of the illumination. The light reaches the prism plate 300 after passing through the diffusion plate, and the prism plate 300 further refracts, scatters and reflects the light, so that the illumination uniformity is further enhanced, the glare value is reduced, and the damage to eyes is reduced.

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 above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims

1. An LED panel light, comprising:

2. The LED panel lamp according to claim 1, wherein each of the first prism sheet and the third prism sheet is inclined with respect to a horizontal plane, and a height of the first prism sheet gradually decreases in a direction from the first connection sheet to the second side sheet, and a height of the third prism sheet gradually decreases in a direction from the second connection sheet to the fourth side sheet.

3. The LED panel lamp of claim 1, wherein a first boss is disposed on the first side plate, a third boss is disposed on the third side plate, and two ends of the first prism plate are disposed on the first boss and the third boss, respectively.

4. The LED panel lamp of claim 1, wherein a first groove is provided on the first side plate, a third groove is provided on the third side plate, and two ends of the second prism plate are respectively snapped into the first groove and the third groove.

5. The LED panel light of claim 1, further comprising a diffuser plate affixed to the top of the prism plate.

6. The LED panel lamp of claim 1, wherein two ends of the first connecting plate respectively abut against the first side plate and the third side plate, and two ends of the second connecting plate respectively abut against the first side plate and the third side plate.

7. The LED panel light of claim 1, wherein the first connecting plate comprises a first connecting plate first portion and a first connecting plate second portion that are fixedly connected, the second connecting plate comprises a second connecting plate first portion and a second connecting plate second portion that are fixedly connected, two sides of the first prism plate are respectively plugged with the second side plate and the first connecting plate first portion, two sides of the second prism plate are respectively plugged with the first connecting plate second portion and the second connecting plate first portion, and two sides of the third prism plate are respectively plugged with the fourth side plate and the second connecting plate second portion.

8. The LED panel lamp of claim 1, further comprising a top cover, wherein the top cover is fixed on the top of the frame, an LED lamp panel is arranged on the bottom surface of the top cover, and an LED lamp bead is arranged on the LED lamp panel.

9. The LED panel lamp of claim 8, wherein the LED lamp panel is further provided with a lens, and the lens is located below the LED lamp beads and wraps the LED lamp beads.

10. The LED panel lamp of claim 8, wherein a recess is formed in the bottom of the top cover, and the LED lamp panel is fixed in the recess.