CN217153852U - Ultrathin LED panel lamp - Google Patents

Abstract

The utility model discloses an ultra-thin LED panel light, including rim, backplate and lamp box, both ends about the lamp box are fixed respectively to rim and backplate, and lamp box internally mounted has the LED lamp circuit board, and the lamp box upper end just is located the rim inboard and is fixed with the transparent plate. When installing ultra-thin LED panel light, through promoting the slider, make slider extrusion spring, make the slider drive the cardboard slide in toward the inner space between rim and the backplate, then with ultra-thin LED panel light embedding back, loosen the slider, it resets to block ultra-thin LED panel light to play the slider with regard to the accessible spring, it is inside just right at last to cover frame embedding recess again, and when dismantling ultra-thin LED panel light, withhold out the lid frame, the slider slides again, make the cardboard slide in with regard to ultra-thin LED panel light toward the inner space between rim and the backplate, it is all comparatively convenient to dismantle ultra-thin LED panel light like this, and through the cooperation of heat dissipation wing and louvre, the thermal diffusivity of ultra-thin LED panel light has been improved.

Description

Ultrathin LED panel lamp

Technical Field

The utility model relates to a LED panel light specifically is an ultra-thin LED panel light.

Background

The LED panel lamp is a high-grade indoor lighting lamp, the outer frame of the LED panel lamp is formed by anodizing aluminum alloy, the light source is an LED, the whole lamp is attractive and simple in design and luxurious in atmosphere, has a good lighting effect and brings beautiful feeling to people, the LED panel lamp is unique in design, a uniform plane lighting effect is formed after light passes through a light guide plate with high light transmittance, the illumination uniformity is good, light is soft and comfortable, brightness is not lost, and eye fatigue can be effectively relieved.

Although the existing ultrathin LED panel lamp is convenient to install, when the lamp needs to be disassembled, the lamp is troublesome, and the speed of replacing the ultrathin LED panel lamp is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide an ultra-thin LED panel light to solve current ultra-thin LED panel light though simple to operate, when needs are dismantled, comparatively troublesome problem.

An ultrathin LED panel lamp comprises a lamp frame, a back plate and a lamp box, wherein the lamp frame and the back plate are respectively fixed at the upper end and the lower end of the lamp box;

the lamp box is characterized in that a pair of clamping plates which are distributed front and back are connected between the lamp frame and the back plate and located on the left side and the right side of the lamp box in a sliding mode, a groove is formed in the upper end of the lamp frame, a pair of sliding ways are formed in the left side and the right side of the bottom of the groove, sliding blocks are connected inside the sliding ways in a sliding mode, springs are connected between the surfaces of the sliding blocks and the inner wall of the groove, a cover frame of the sliding blocks is mounted inside the groove and covers the groove, a plurality of radiating fins are fixed between the lamp frame and the back plate and located on the front side and the back side of the lamp box in a horizontal equidistant mode, and a plurality of radiating holes are formed in the front end and the back end of the lamp box.

Specifically, the sliding blocks correspond to the clamping plates one to one, one ends of the sliding blocks are fixed to the clamping plates, the other ends of the sliding blocks extend out of the sliding ways, and the pushing strips are fixed between the other ends of the sliding blocks on the same side.

Specifically, a boss is fixed on the inner side of one end, close to the groove, of the cover frame, and the boss is attached to the groove bottom of the groove.

Specifically, a first magnetic block is fixed at four corners of the bottom of the groove, a second magnetic block is fixed at four corners of one end, close to the groove, of the cover frame, the first magnetic block corresponds to the second magnetic block, and the first magnetic block and the second magnetic block attract each other oppositely.

Specifically, one end of the heat dissipation fin close to the lamp box is fixedly connected with the lamp box.

Specifically, the heat dissipation holes and the heat dissipation fins are distributed in a staggered manner.

The utility model has the advantages of: when installing ultra-thin LED panel light, through promoting the slider, make slider extrusion spring, make the slider drive the cardboard slide in toward the inner space between rim and the backplate, then with ultra-thin LED panel light embedding back, loosen the slider, it resets to block ultra-thin LED panel light to play the slider with regard to the accessible spring, it is inside just right at last to cover frame embedding recess again, and when dismantling ultra-thin LED panel light, withhold out the lid frame, the slider slides again, make the cardboard slide in with regard to ultra-thin LED panel light toward the inner space between rim and the backplate, it is all comparatively convenient to dismantle ultra-thin LED panel light like this, and through the cooperation of heat dissipation wing and louvre, the thermal diffusivity of ultra-thin LED panel light has been improved.

Drawings

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is a schematic view of the cover frame and the light frame of the present invention taken apart;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the bottom surface of the cover frame of the present invention;

fig. 5 is a schematic view of the whole front view of the present invention.

In the figure: 1-lamp frame, 2-back plate, 3-transparent plate, 4-cover frame, 5-radiating fin, 6-clamping plate, 7-groove, 8-magnetic block I, 9-slideway, 10-sliding block, 11-push bar, 12-spring, 13-boss, 14-magnetic block II, 15-lamp box and 16-radiating hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1 to 5, an ultra-thin LED panel lamp includes a lamp frame 1, a back plate 2 and a lamp box 15, wherein the lamp frame 1 and the back plate 2 are respectively fixed at the upper end and the lower end of the lamp box 15, an LED lamp circuit board is installed inside the lamp box 15, and a transparent plate 3 is fixed at the upper end of the lamp box 15 and at the inner side of the lamp frame 1;

a pair of clamping plates 6 which are distributed in the front-back direction are connected between the lamp frame 1 and the back plate 2 and positioned on the left side and the right side of the lamp box 15 in a sliding mode, a groove 7 is formed in the upper end of the lamp frame 1, a pair of slide ways 9 are formed in the left side and the right side of the bottom of the groove 7, a slide block 10 is connected inside the slide ways 9 in a sliding mode, the slide block 10 is connected with the clamping plates 6, a spring 12 is connected between the surface of the slide block 10 and the inner wall of the groove 7, a cover frame 4 covering the slide block 10 is installed inside the groove 7, when the ultrathin LED panel lamp is installed, the slide block 10 is pushed to slide inside the slide ways 9 and simultaneously extrude the spring 12, the slide block 10 drives the clamping plates 6 to slide into the inner space between the lamp frame 1 and the back plate 2, then the ultrathin LED panel lamp is embedded into a mounting hole reserved on a roof, then the slide block 10 is loosened, the slide block 10 is reset by the spring 12, and the slide block 10 drives the clamping plates 6 to reset and slide block 6 to slide outwards, therefore, the ultrathin LED panel lamp can be clamped by clamping the clamping plate 6 in the reserved mounting opening, and finally the cover frame 4 is embedded into the groove 7 to complete mounting, so that the attractiveness of the ultrathin LED panel lamp cannot be influenced by the arrangement of the cover frame 4;

when the ultrathin LED panel lamp is disassembled, the cover frame 4 is buckled out, and then the sliding block 10 is slid, so that the clamping plate 6 slides into the inner space between the lamp frame 1 and the back plate 2, the ultrathin LED panel lamp can be disassembled, and the ultrathin LED panel lamp is convenient to disassemble and assemble;

a plurality of radiating fins 5 are horizontally and equidistantly fixed between the lamp frame 1 and the back plate 2 and positioned on the front side and the rear side of the lamp box 15, a plurality of radiating holes 16 are respectively formed in the front end and the rear end of the lamp box 15, one end, close to the lamp box 15, of each radiating fin 5 is fixedly connected with the lamp box 15, the radiating holes 16 and the radiating fins 5 are distributed in a staggered mode, and the radiating performance of the ultrathin LED panel lamp can be improved through the matching of the radiating fins 5 and the radiating holes 16;

the sliding blocks 10 correspond to the clamping plates 6 one by one, one end of each sliding block 10 is fixed to the clamping plate 6, the other end of each sliding block 10 extends out of the slide way 9, the push strip 11 is fixed between the other ends of the sliding blocks 10 on the same side, and the push strips 11 can be arranged to push the push strips 11 to drive the two sliding blocks 10 on the same side to slide simultaneously, so that the sliding blocks 10 can be pushed more conveniently;

a boss 13 is fixed on the inner side of one end, close to the groove 7, of the cover frame 4, the boss 13 is attached to the groove bottom of the groove 7, and the cover frame 4 can be cushioned by arranging the boss 13, so that the outer surface of the cover frame 4 and the outer surface of the lamp frame 1 are positioned on the same horizontal plane;

the four corners of the bottom of the groove 7 are respectively fixed with a first magnetic block 8, the four corners of one end, close to the groove 7, of the cover frame 4 are respectively fixed with a second magnetic block 14, the first magnetic blocks 8 correspond to the second magnetic blocks 14, the first magnetic blocks 8 and the second magnetic blocks 14 are attracted in opposite directions, when the cover frame 4 is embedded in the groove 7, the first magnetic blocks 8 and the second magnetic blocks 14 are attracted, and therefore the cover frame 4 can be prevented from falling out of the groove 7 due to gravity.

Claims (6)

1. The utility model provides an ultra-thin LED panel light, includes rim (1), backplate (2) and lamp box (15), both ends about lamp box (15) are fixed respectively in rim (1) and backplate (2), lamp box (15) internally mounted has the LED lamp circuit board, lamp box (15) upper end just is located rim (1) inboard and is fixed with transparent plate (3), its characterized in that:

between rim (1) and backplate (2) and be located equal sliding connection in lamp box (15) left and right sides and have a pair of cardboard (6) that are the front and back distribution, open recess (7) on rim (1), recess (7) tank bottom left and right sides all opens a pair of slide (9), the inside equal sliding connection of slide (9) has slider (10), slider (10) are connected with cardboard (6), be connected with spring (12) between slider (10) surface and recess (7) inner wall, recess (7) internally mounted has the cover frame (4) of slider (10), just be located lamp box (15) front and back both sides equal level louvre equidistance between rim (1) and backplate (2) and be fixed with multi-disc heat dissipation wing (5), both ends are all opened around lamp box (15) have a plurality of heat dissipation wings (16).

2. The ultra-thin LED panel light of claim 1, wherein: the sliding blocks (10) are in one-to-one correspondence with the clamping plates (6), one end of each sliding block (10) is fixed to the corresponding clamping plate (6), the other end of each sliding block (10) extends out of the corresponding sliding way (9), and a pushing strip (11) is fixed between the other ends of the sliding blocks (10) on the same side.

3. The ultra-thin LED panel lamp of claim 1, wherein: a boss (13) is fixed on the inner side of one end, close to the groove (7), of the cover frame (4), and the boss (13) is attached to the groove bottom of the groove (7).

4. The ultra-thin LED panel lamp of claim 1, wherein: the four corners of the bottom of the groove (7) are respectively fixed with a first magnetic block (8), the four corners of one end, close to the groove (7), of the cover frame (4) are respectively fixed with a second magnetic block (14), the first magnetic blocks (8) correspond to the second magnetic blocks (14), and the first magnetic blocks (8) and the second magnetic blocks (14) are oppositely attracted.

5. The ultra-thin LED panel lamp of claim 1, wherein: one end of the heat dissipation fin (5) close to the lamp box (15) is fixedly connected with the lamp box (15).

6. The ultra-thin LED panel lamp of claim 5, wherein: the heat dissipation holes (16) and the heat dissipation fins (5) are distributed in a staggered mode.

Images