CN209977858U - LED panel lamp with front surface and back surface capable of emitting light - Google Patents
LED panel lamp with front surface and back surface capable of emitting light Download PDFInfo
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- CN209977858U CN209977858U CN201921192118.3U CN201921192118U CN209977858U CN 209977858 U CN209977858 U CN 209977858U CN 201921192118 U CN201921192118 U CN 201921192118U CN 209977858 U CN209977858 U CN 209977858U
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Abstract
The utility model discloses a LED panel lamp with a front surface and a back surface which can emit light, belonging to the technical field of electronic and electrical lighting; an LED panel lamp with a front surface and a back surface capable of emitting light comprises a bottom shell, an LED light source, a back plate and an outer frame, wherein the outer frame is detachably connected to the bottom shell; an FPC flexible board; the light guide assembly is clamped between the back plate and the FPC flexible plate; the mounting base is clamped at the bottom of the bottom shell; the transparent or light mixing sheet with the designated color is detachably connected to the edge of the bottom shell, is detachably connected to one side of the bottom shell and one side of the outer frame and is used for mixing the back to emit light; the utility model has the advantages that through the improvement of the product structure, the light is guided into the light mixing sheet through the outer edge groove, the lost light is fully utilized and is converted into visible light, the environment is effectively supported, and meanwhile, the functions of upper and lower light emitting are realized; the product design reserves the hoist and mount vacancy, can realize obviously adorning, hoist and mount multipurpose installation.
Description
Technical Field
The utility model relates to an electron electrical apparatus illumination technical field especially relates to a luminous LED panel lamps and lanterns of front back.
Background
The panel light is one kind of lamps and lanterns, and it adopts the luminous leaded light of LED in order to realize the illumination, and is ultra-thin pleasing to the eye, simple and practical, and it has energy-conservation, environmental protection, durable, the soft, anti-dazzle advantage of light-emitting.
Among the prior art, utility model patent with application number CN201821716407.4 discloses "a no frame back light panel lamp, it includes: the LED lamp comprises a lamp bracket, a back plate, a light guide plate and an LED light source, wherein a groove is formed in the outer edge of the upper end of the light guide plate, the lower end of the lamp plate is clamped and embedded in the groove and is bonded and fixed through glue, and the side face of the lower end of the light guide plate is flush with the outer side face of the lamp plate or protrudes out of the outer side face of the lamp plate; the LED light source is arranged on the lower end face of the back plate and faces the light guide plate, so that the LED light source emits light from top to bottom to directly irradiate the light guide plate, and a reflecting layer is arranged on the periphery of an LED lamp bead of the LED light source. The light that the LED light source produced not only can follow the terminal surface and shine away under the light guide plate, also can follow light guide plate lower extreme side and shine away towards all around to this enlarges the angle scope of giving out light, and can realize whole face luminous effect, its illuminating effect is more ideal. The LED light source is by penetrating the light guide plate directly from top to bottom to this can guarantee that the LED light source produces even light and penetrates to the light guide plate directly, makes the light guide plate can evenly leaded light, can improve illuminating effect ", still has the defect, and the LED light source is by penetrating the light guide plate directly from top to bottom, can evenly lead light, but only can realize the single face luminous, and the light that the LED light source shines on the backplate is sheltered from by the inner ring, causes light loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the prior art, and provides a front-back luminous LED panel lamp.
In order to achieve the purpose, the following technical scheme is adopted in the utility model:
the LED panel lamp with the front surface and the back surface capable of emitting light comprises a bottom shell, an LED light source and a lamp body
The back plate is detachably connected to the top of the bottom shell;
the FPC flexible board is arranged on one side of the back board, which is far away from the bottom shell;
the inner ring is detachably connected to one side of the back plate, which is far away from the bottom shell;
the light guide assembly is clamped between the back plate and the FPC flexible plate;
the input junction box is arranged at the center of the bottom shell and is used for connecting a power supply;
the mounting base is clamped at the bottom of the bottom shell and covers the outer side of the input junction box;
the light mixing piece is detachably connected to the edge of the bottom shell;
the hanging box is detachably connected to one side of the mounting base, which is far away from the bottom shell;
wherein
Outer edge grooves matched with the light mixing sheets are formed in the bottom shell and the back plate.
Preferably, the lifting device further comprises a lifting support, and the lifting support is connected to one side, far away from the mounting base, of the lifting box through screws.
Preferably, the back plate and the outer frame are both connected to the bottom shell through screws.
Preferably, the light guide assembly mainly comprises a shockproof sponge mat, reflective paper, a light guide plate and a diffusion plate, and the shockproof sponge mat, the reflective paper, the light guide plate and the diffusion plate are sequentially connected between the back plate and the FPC flexible board along the direction away from the bottom shell.
Preferably, the installation base is provided with a buckle, the buckle and the installation base are integrally formed, the bottom of the bottom shell is connected with a clamping strip matched with the buckle, and the installation base is clamped at the bottom of the bottom shell through the buckle.
Preferably, the bottom shell is provided with a hoisting hole, the hoisting hole is connected with a lifting rope through a screw, and one end, far away from the bottom shell, of the lifting rope is connected with the hoisting box.
Preferably, the edge of the light mixing piece is connected with a convex strip, a groove matched with the convex strip is formed in the bottom shell in a chiseled mode, and the light mixing piece is clamped at the edge of the bottom shell through the convex strip.
Preferably, the mounting base is provided with a mounting hole.
Preferably, the input terminal box mainly comprises electricity interface A, electricity interface B and line ball board, the bottom at the drain pan is connected to the line ball board, electricity interface A sets up the bottom at the drain pan, electricity interface B sets up at the line ball board.
Preferably, the electric interface a is provided with a large copper ring and a small copper ring.
Compared with the prior art, the utility model provides a luminous LED panel lamps and lanterns of front back possesses following beneficial effect:
when the LED light source is luminous, shine the light in the shell inboard through light guide plate three-piece refraction back, in leading mixed light piece through the outer fringe groove, through the mixture of mixing light, make the light of direction visible, the back that realizes panel lamps and lanterns is luminous improves the panel lamp is played up the effect, change the mixed light piece of different colours in addition, realize the backlight of different colours and play up, partial light direction leaded light subassembly has in addition, through reflection of light paper, light guide plate and diffuser plate make the light dispersion of direction leaded light subassembly even, thereby realize the luminous function in panel lamp bottom, realize the make full use of to the direction light, the loss of light energy has been reduced, multiple detachable structure is convenient for install and dismantle simultaneously.
In addition, due to the design of quick coupling of the bottom shell of the lamp and the mounting base, the lamp can be mounted quickly and simply, and the mounting time is saved; the product design reserves the hoist and mount vacancy, can realize obviously adorning, hoist and mount multipurpose installation.
Drawings
Fig. 1 is a schematic structural diagram of an LED panel lamp with front and back light emitting according to the present invention;
fig. 2 is a second schematic structural view of a front-side and back-side LED panel lamp according to the present invention;
fig. 3 is a third schematic structural view of an LED panel lamp with a front surface and a back surface emitting light according to the present invention;
fig. 4 is a fourth schematic structural view of an LED panel lamp with a front surface and a back surface emitting light according to the present invention;
fig. 5 is an enlarged schematic structural diagram of a portion a in fig. 3 of an LED panel lamp with a front surface and a back surface emitting light according to the present invention;
fig. 6 is a schematic view of a connection structure of a hanging box of an LED panel lamp with a front surface and a back surface emitting light according to the present invention.
In the figure: 1. a bottom case; 2. a back plate; 3. an FPC flexible board; 4. an outer frame; 5. an input junction box; 6. installing a base; 7. mixing a light sheet; 8. hoisting the box; 9. an outer edge groove; 10. hoisting a support; 11. a shockproof sponge cushion; 12. reflective paper; 13. a light guide plate; 14. a diffusion plate; 15. a large copper ring; 16. hoisting holes; 17. a lifting rope; 18. a convex strip; 19. mounting holes; 20. buckling; 21. clamping the strip; 22. a small copper ring.
Detailed Description
The technical solution in the present practical embodiment will be clearly and completely described below with reference to the accompanying drawings in the present practical embodiment; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments in the present invention.
In the description of the present application, it is to be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.
Example 1:
referring to fig. 1-6, an LED panel lamp with front and back light emitting includes a bottom case 1, an LED light source, and a light guide plate
The back plate 2 is detachably connected to the top of the bottom shell 1;
the FPC flexible board 3 is arranged on one side of the back board 2 far away from the bottom shell 1;
the outer frame 4 is detachably connected to one side of the back plate 2 away from the bottom shell 1;
the light guide assembly is clamped between the back plate 2 and the FPC flexible plate 3;
an input terminal box 5 disposed at the center of the bottom case 1 for connecting a power supply;
the mounting base 6 is clamped at the bottom of the bottom shell 1 and covers the outer side of the input junction box 5;
the light mixing piece 7 is detachably connected to the edge of the bottom shell 1;
the hoisting box 8 is detachably connected to one side of the mounting base 6, which is far away from the bottom shell 1;
wherein
the light guide assembly mainly comprises a shockproof sponge mat 11, reflective paper 12, a light guide plate 13 and a diffusion plate 14, and the shockproof sponge mat 11, the reflective paper 12, the light guide plate 13 and the diffusion plate 14 are sequentially connected between the back plate 2 and the FPC flexible plate 3 along the direction far away from the bottom shell 1;
when the LED light source is luminous, shine the light on drain pan 1, in leading mixed light piece 7 through outer fringe groove 9, through the mixture in mixed light piece 7, make the light of direction visible, make the panel lamps and lanterns back also can give out light and play the effect that the environment was rendered, partial light leads the leaded light subassembly, through reflection of light paper 12, the light dispersion that light guide plate 13 and diffuser plate 14 made the leaded light subassembly of direction is even, thereby realize the luminous function in panel lamp bottom, the realization is to the make full use of direction light.
Example 2:
referring to fig. 1 to 6, a front-side and back-side LED panel lamp, which is substantially the same as that in embodiment 1, further includes a hoisting bracket 10, wherein the hoisting bracket 10 is connected to one side of the hoisting box 8 far from the mounting base 6 through a screw;
the back plate 2 and the outer frame 4 are both connected to the bottom shell 1 through screws, so that the functions of quickly mounting, dismounting and replacing the light guide assembly are realized;
the mounting base 6 is provided with a buckle 20, the buckle 20 and the mounting base 6 are integrally formed, the bottom of the bottom shell 1 is connected with a clamping strip 21 matched with the buckle 20, the mounting base 6 is clamped at the bottom of the bottom shell 1 through the buckle 20, the quick mounting function of the mounting base 6 is realized, and an LED light source can be conveniently connected with a power line;
a hoisting hole 16 is formed in the bottom shell 1, the hoisting hole 16 is connected with a hoisting rope 17 through a screw, one end, far away from the bottom shell 1, of the hoisting rope 17 is connected with the hoisting box 8, the hoisting function of the hoisting box 8 provided with the LED light source is realized, a hoisting vacancy is reserved, and multipurpose mounting of surface mounting and hoisting can be realized;
the edge of the light mixing piece 7 is connected with a convex strip 18, a groove matched with the convex strip 18 is formed in the bottom shell 1, the light mixing piece 7 is clamped at the bottom edge of the bottom shell 1 through the convex strip 18, the function of facilitating replacement of the light mixing piece 7 is achieved, and the function of modifying different colors of the panel lamp is further achieved;
the input junction box 5 mainly comprises an input interface A, an input interface B and a line pressing plate, wherein the line pressing plate is connected to the bottom of the bottom shell 1, the input interface A is arranged at the bottom of the bottom shell 1, the input interface B is arranged on the line pressing plate, and the input interface is provided with a large copper ring 15 and a small copper ring 22;
the mounting base 6 is provided with a mounting hole 19;
through rotatory installation base 6 for buckle 20 and the separation of card strip 21 leak input terminal box 5, the work of being convenient for the wiring goes on, extracts from the recess of drain pan 1 bottom through sand grip 18, realizes the change function to mixing light piece 7, and the mixing light piece 7 of changing different colours changes the luminous colour in back and realizes the effect of playing up the panel light.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of the present invention by the technical solutions and the practical concepts equivalent to or modified from the technical solutions and the practical concepts of the present invention.
Claims (10)
1. The LED panel lamp with the front surface and the back surface capable of emitting light comprises a bottom shell (1) and an LED light source and is characterized by further comprising
The back plate (2) is detachably connected to the top of the bottom shell (1);
the FPC flexible board (3) is arranged on one side, far away from the bottom shell (1), of the back board (2);
the outer frame (4) is detachably connected to one side, far away from the bottom shell (1), of the back plate (2);
the light guide assembly is clamped between the back plate (2) and the FPC flexible board (3);
the input junction box (5) is arranged at the center of the bottom shell (1) and is used for connecting a power supply;
the mounting base (6) is clamped at the bottom of the bottom shell (1) and covers the outer side of the input junction box (5);
the light mixing piece (7) is detachably connected to the bottom edge of the bottom shell (1);
the hanging box (8) is detachably connected to one side, far away from the bottom shell (1), of the mounting base (6);
wherein
Outer edge grooves (9) matched with the light mixing sheets (7) are formed in the bottom shell (1) and the back plate (2) in a chiseled mode.
2. The front-back light-emitting LED panel lamp according to claim 1, further comprising a hoisting bracket (10), wherein the hoisting bracket (10) is connected to the side of the hoisting box (8) far away from the mounting base (6) through screws.
3. The front-back light-emitting LED panel lamp according to claim 2, wherein the back plate (2) and the outer frame (4) are both connected to the bottom case (1) through screws.
4. The front-back light-emitting LED panel lamp according to claim 3, wherein the light guide assembly is mainly composed of a shockproof sponge pad (11), a reflective paper (12), a light guide plate (13) and a diffusion plate (14), and the shockproof sponge pad (11), the reflective paper (12), the light guide plate (13) and the diffusion plate (14) are sequentially connected between the back plate (2) and the FPC flexible board (3) along a direction away from the bottom shell (1).
5. The front-back light-emitting LED panel lamp according to claim 4, wherein a buckle (20) is arranged on the mounting base (6), the buckle (20) and the mounting base (6) are integrally formed, a clamping strip (21) matched with the buckle (20) is connected to the bottom of the bottom shell (1), and the mounting base (6) is clamped to the bottom of the bottom shell (1) through the buckle (20).
6. The front-back light-emitting LED panel lamp according to claim 5, wherein the bottom shell (1) is provided with a lifting hole (16), the lifting hole (16) is connected with a lifting rope (17) through a screw, and one end of the lifting rope (17) far away from the bottom shell (1) is connected with the hanging box (8).
7. The LED panel lamp with the front surface and the back surface emitting light as claimed in any one of claims 1 to 6, wherein a rib (18) is connected to an edge of the light mixing sheet (7), a groove matched with the rib (18) is formed in the bottom shell (1), and the light mixing sheet (7) is clamped at a bottom edge of the bottom shell (1) through the rib (18).
8. A front-rear lighting LED panel light fixture according to any one of claims 1-6, characterized in that the mounting base (6) is provided with mounting holes (19).
9. The front-back light-emitting LED panel lamp according to claim 1, wherein the input junction box (5) mainly comprises an electrical interface A, an electrical interface B and a line pressing plate, the line pressing plate is connected to the bottom of the bottom shell (1), the electrical interface A is arranged at the bottom of the bottom shell (1), and the electrical interface B is arranged at the line pressing plate.
10. The front-back light LED panel light fixture of claim 9, wherein said electrical interface a is provided with a large copper ring (15) and a small copper ring (22).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921192118.3U CN209977858U (en) | 2019-07-26 | 2019-07-26 | LED panel lamp with front surface and back surface capable of emitting light |
| PCT/CN2020/073434 WO2021017450A1 (en) | 2019-07-26 | 2020-01-21 | Led panel lamp having light-emitting front surface and back surface |
| DE212020000642.3U DE212020000642U1 (en) | 2019-07-26 | 2020-01-21 | Lamp with a front and rear emitting LED panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921192118.3U CN209977858U (en) | 2019-07-26 | 2019-07-26 | LED panel lamp with front surface and back surface capable of emitting light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209977858U true CN209977858U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921192118.3U Active CN209977858U (en) | 2019-07-26 | 2019-07-26 | LED panel lamp with front surface and back surface capable of emitting light |
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| Country | Link |
|---|---|
| CN (1) | CN209977858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307500A (en) * | 2019-07-26 | 2019-10-08 | 深圳市思奥特照明科技有限公司 | A kind of LED panel lamps and lanterns of front back side illuminated |
-
2019
- 2019-07-26 CN CN201921192118.3U patent/CN209977858U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307500A (en) * | 2019-07-26 | 2019-10-08 | 深圳市思奥特照明科技有限公司 | A kind of LED panel lamps and lanterns of front back side illuminated |
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