CN210035159U - Side-emitting lamp panel and lamp panel splicing assembly - Google Patents
Side-emitting lamp panel and lamp panel splicing assembly Download PDFInfo
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- CN210035159U CN210035159U CN201920370693.1U CN201920370693U CN210035159U CN 210035159 U CN210035159 U CN 210035159U CN 201920370693 U CN201920370693 U CN 201920370693U CN 210035159 U CN210035159 U CN 210035159U
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Abstract
The application relates to a luminous lamp plate of side and lamp plate concatenation subassembly, wherein the luminous lamp plate of side includes the lamp plate frame, the circuit board frame, the light-passing board, light guide plate and diffuser plate, through setting up the circuit board frame perpendicularly on the inner wall of lamp plate frame, the both sides of circuit board frame parallel arrangement respectively have the light-passing board, parallel arrangement light guide plate between the light-passing board of circuit board frame and one side, the both sides of light guide plate parallel arrangement diffuser plate respectively, the side of light guide plate is just to a plurality of luminescent device that set up on the circuit board frame. When the external power supply of circuit board frame circular telegram back, a plurality of luminescent device light, the even light of light source through the light guide plate of a plurality of luminescent device to carry out optics diffusion once more through both sides diffuser plate respectively, do the surperficial printing opacity through the light-passing board to the diffuser plate and handle, thereby make the light source carry out the optics diffusion through the both sides diffuser plate after via the light-passing board light-emitting, with build various indoor lamp light effect, and realize that two-sided all can give out light, the illumination of brightening has greatly improved the utilization ratio of light source.
Description
Technical Field
The application relates to the technical field of lighting decoration, in particular to a side light-emitting lamp panel and a lamp panel splicing assembly.
Background
With the development of lighting technology, various lighting decorative lamps are gradually popular, and the side-emitting lamp panel is more popular due to the characteristic of thin thickness. However, the existing side-emitting lamp panel usually has no light source on the back, i.e. only can emit light on a single side, so that light energy is wasted, and the double-sided aesthetic feeling cannot be displayed when the lamp panel is displayed on a transparent object or shaped by hanging, so that the decorative effect is monotonous.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a luminous lamp plate of side and lamp plate concatenation subassembly that can two-sided light-emitting to the luminous lamp plate of above-mentioned side can only the luminous extravagant light energy's of single face problem.
In order to achieve the above object, on one hand, an embodiment of the present application provides a side light-emitting lamp panel, which includes a lamp panel frame, a circuit board frame, a light-transmitting plate, a light guide plate, and a diffuser plate;
the circuit board frame is vertically arranged on the inner wall of the lamp panel frame;
light-passing plates are respectively arranged on two sides of the circuit board frame in parallel, and the light-passing plates and the lamp panel frame are sealed to form accommodating spaces;
a light guide plate is arranged between the circuit board frame and the light transmission plate on one side in parallel;
diffusion plates are respectively arranged on two sides of the light guide plate in parallel;
a plurality of light-emitting devices are arranged on the circuit board frame;
the light emitting devices face the side edge of the light guide plate.
In one embodiment, the circuit board frame is triangular, quadrangular or polygonal, and the number of the lamp panel frames corresponds to the number of the sides of the circuit board frame.
In one embodiment, adjacent lamp panel frames are connected through a fixing piece.
In one embodiment, the circuit board frame is a PCB circuit board frame or an FPC flexible circuit board frame.
In one embodiment, the light emitting device comprises an LED lamp.
On the other hand, the embodiment of the application also provides a lamp panel splicing assembly, which comprises a plurality of side light-emitting lamp panels, a plurality of connecting pieces and a lamp panel controller, wherein the lamp panel controller is electrically connected with the light-emitting lamp panels on any side; a plurality of inserting ports matched with the connecting pieces are arranged on the lamp panel frame of the side light-emitting lamp panel; the luminous lamp plate of a plurality of sides passes through interface and a plurality of connecting piece electric connection.
In one embodiment, each edge of the lamp panel frame of the side light-emitting lamp panel is provided with a socket matched with the connecting piece.
In one embodiment, the connector is an FPC flexible connector.
In one embodiment, the FPC flexible connector includes a connection end and a connection end, wherein the connection end and the connection end are respectively provided with a power positive pin, a power negative pin, a dummy pin, and a signal pin, and the pins are wired in a staggered wiring manner.
In one embodiment, the input signals of the adjacent side light-emitting lamp panels electrically connected through the socket and the FPC flexible connector are connected in series, and the output signals are connected in parallel.
Above-mentioned luminous lamp plate of side and lamp plate concatenation subassembly through setting up the circuit board frame perpendicularly on the inner wall of lamp plate frame, and the both sides of circuit board frame parallel arrangement respectively have the light-passing board, and parallel arrangement light guide plate between the light-passing board of circuit board frame and one side, the both sides of light guide plate parallel arrangement diffuser plate respectively are provided with a plurality of luminescent device on the circuit board frame, and a plurality of luminescent device are just to the side of light guide plate. When the external power supply of circuit board frame circular telegram back, a plurality of luminescent device light, the even light of light source through the light guide plate of a plurality of luminescent device to carry out optics diffusion once more through both sides diffuser plate respectively, do the surperficial printing opacity through the light-passing board to the diffuser plate and handle, thereby make the light source carry out the optics diffusion through the both sides diffuser plate after via the light-passing board light-emitting, with build various indoor lamp light effect, and realize that two-sided all can give out light, the illumination of brightening has greatly improved the utilization ratio of light source.
Drawings
Fig. 1 is a schematic structural view of a side light-emitting lamp panel in one embodiment;
FIG. 2 is a schematic structural diagram of a lamp panel splicing assembly in one embodiment;
FIG. 3 is a schematic view of a side-emitting lamp panel according to an embodiment;
fig. 4 is a wiring diagram of an FPC flexible connector in one embodiment.
Wherein, the meanings represented by the reference numerals of the figures are respectively as follows:
10. a lamp panel frame;
20. a circuit board frame;
30. a diffusion plate;
40. a light guide plate;
50. a light-transmitting plate;
60. a fixing member;
100. a side light-emitting lamp panel;
200. a connecting member;
300. a lamp panel controller;
11. an interface;
21. a light emitting device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The embodiment of the application provides a side-emitting lamp panel for illumination and decoration. As shown in fig. 1, the side-emitting lamp panel 100 includes: lamp plate frame 10, circuit board frame 20, diffuser plate 30, light guide plate 40 and light-passing board 50, wherein circuit board frame 20 sets up perpendicularly on the inner wall of lamp plate frame 10, and circuit board frame 20's both sides parallel arrangement respectively has light-passing board 50, and light-passing board 50 seals with lamp plate frame 10 to form accommodation space. A light guide plate 40 is arranged between the circuit board frame 20 and the light transmission plate 50 on one side in parallel, and diffusion plates 30 are respectively arranged on two sides of the light guide plate 40 in parallel; the circuit board frame 20 is further provided with a plurality of light emitting devices 21, and the plurality of light emitting devices 21 face the side of the light guide plate 40.
After the circular telegram of circuit board frame 20 external power, a plurality of luminescent device 21 light, the even light of light source through light guide plate 40 of a plurality of luminescent device 21, and carry out optics diffusion once more through both sides diffuser plate 30 respectively, do the surface printing opacity through light-passing board 50 to diffuser plate 30, thereby make the light source carry out the light-emitting via light-passing board 50 after the optics diffusion through both sides diffuser plate 30, in order to build various indoor lamp light effect, and realize that two-sided all can give out light, the illumination of brightening, the utilization ratio of light source has greatly been improved. In addition, because the luminous lamp plate of side of this application can two-sidedly shine, consequently, the convenient design becomes various drop that have the aesthetic feeling and hangs the molding, no matter paste on transparent object or drop and hang in the air and all can realize two-sidedly show, and then improved decorative effect.
In one embodiment, the circuit board frame 20 may be a triangular, quadrangular or polygonal frame (fig. 1 illustrates that the circuit board frame 20 is a triangular frame, and different shapes may be designed according to actual situations), and the diffusion plate 30, the light guide plate 40 and the light transmission plate 50 are respectively shaped corresponding to the circuit board frame 20. The number of the lamp panel frames 10 corresponds to the number of the edges of the circuit board frame 20, and the adjacent lamp panel frames 10 can be connected through the fixing member 60, so that the shape corresponding to the circuit board frame 20 is formed.
Specifically, circuit board frame 20, diffuser plate 30 and light-passing board 50 set up perpendicularly respectively on the inner wall of lamp plate frame 10, and its accessible waterproof glue fixed seal of inner wall contact department with lamp plate frame 10 then is provided with the fixed orifices on the light guide plate 40, fixes light guide plate 40 on mounting 60 through screw or bolt, and mounting 60 is monolithic stationary with lamp plate frame 10, can form the luminous lamp plate of the side of two-sided luminescence. The lamp panel frame 10 may be made of an aluminum alloy material, and the fixing member 60 may be made of ABS (Acrylonitrile Butadiene Styrene) plastic, so that the side-emitting lamp panel has a texture as a whole and is easy to assemble.
In one embodiment, the light emitting device 21 may be an LED lamp, and since the LED lamp has a small volume and a high light emitting efficiency, the requirement of a side light emitting lamp panel with a small volume can be met, and the energy consumption is low, thereby greatly saving energy.
Specifically, the light guide plate 40 is provided with corresponding grooves corresponding to the light emitting devices 21, so that the area of the side edge of the light guide plate 40 contacting the light source is increased, and the utilization rate of the light source is further improved.
In one embodiment, the Circuit Board frame 20 may be a Printed Circuit Board (PCB) Circuit Board, and the PCB Circuit Board is provided with a corresponding light control Circuit to electrically control the LED lamp.
In one embodiment, the circuit board frame 20 may further adopt an FPC (Flexible Printed circuit board) Flexible circuit board, and the FPC Flexible circuit board may be bent at will according to the shape of the lamp panel frame 10, and is not easily broken or damaged. Simultaneously, the occupation space of FPC flexible circuit board still less, more do benefit to the demand that realizes the luminous lamp plate of the less side of volume.
The embodiment of the application also provides a lamp panel splicing assembly, as shown in fig. 2, including a plurality of luminous lamp panels 100 of side as shown in fig. 1, a plurality of connecting pieces 200 and lamp panel controller 300, wherein, lamp panel controller 300 and luminous lamp panel 100 electric connection of arbitrary side. In this embodiment, as shown in fig. 3, a plurality of sockets 11 matched with the connectors 200 are disposed on the lamp panel frame 10 of the side-emitting lamp panel 100, and the side-emitting lamp panels 100 are electrically connected through the sockets 11 and the connectors 200. The lamp panel controller 300 outputs a control signal and electric energy to the side light-emitting lamp panel 100, and the control signal and the electric energy are mutually transmitted between the side light-emitting lamp panels 100, so that the lamp panel splicing assembly generates a decorative effect on an indoor environment under the action of the control signal.
In an embodiment, each edge of the lamp panel frame 10 of the side-emitting lamp panel 100 is respectively provided with a socket 11 matched with the connecting member 200, so that the side-emitting lamp panels 100 can realize different display shapes through the sockets 11 and the connecting members 200.
In one embodiment, the connector 200 may employ an FPC flexible connector. The FPC flexible connector includes an upper connection end Pre for inputting a control signal and electric energy and a lower connection end Next for outputting the control signal and electric energy, so that electrical connection between the side emission lamp panels 100 connected through the FPC flexible connector can be achieved, and electric energy and a transmission signal are provided to the connected side emission lamp panels 100.
Specifically, as shown in fig. 4, the upper connection end Pre and the lower connection end Next are respectively provided with a power supply positive pin 1, a power supply negative pin 2, an empty pin 3 and a signal pin 4, and the pins are wired in a staggered wiring manner, so that signal return is effectively avoided, and transmitted signals can only be transmitted in a single direction. For example, can regard the luminous lamp plate 100 of each side in the lamp plate concatenation subassembly as a LED lamp pearl, the positive and negative series connection of the voltage of the luminous lamp plate 100 of adjacent side through interface and FPC flexible connector electric connection, input signal I establishes ties, output signal O connects in parallel, the signal can be followed arbitrary O and exported to next group I, thereby it does not need the MCU singlechip to do signal processing or conversion, thereby the raw and other materials cost has significantly reduced, and avoided because the MCU singlechip breaks down the risk that leads to lamp plate concatenation subassembly to damage.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A side-emitting lamp panel is characterized by comprising a lamp panel frame, a circuit board frame, a light-passing board, a light guide plate and a diffusion plate;
the circuit board frame is vertically arranged on the inner wall of the lamp panel frame;
light-passing plates are respectively arranged on two sides of the circuit board frame in parallel, and the light-passing plates and the lamp panel frame are sealed to form accommodating spaces;
a light guide plate is arranged between the circuit board frame and the light transmission plate on one side in parallel;
diffusion plates are respectively arranged on two sides of the light guide plate in parallel;
a plurality of light-emitting devices are arranged on the circuit board frame;
the light emitting devices face the side edge of the light guide plate.
2. The side-emitting lamp panel of claim 1, wherein the circuit board frame is triangular, quadrilateral or polygonal, and the number of the lamp panel frames corresponds to the number of the sides of the circuit board frame.
3. The side-emitting lamp panel of claim 2, wherein adjacent lamp panel borders are connected by a fixing member.
4. The side-emitting lamp panel according to any one of claims 1 to 3, wherein the circuit board frame is a PCB circuit board frame or an FPC flexible circuit board frame.
5. A side-emitting light panel according to any one of claims 1 to 3 wherein the light emitting devices comprise LED lights.
6. A lamp panel splicing assembly is characterized by comprising a plurality of side light-emitting lamp panels according to any one of claims 1 to 5, a plurality of connecting pieces and a lamp panel controller, wherein the lamp panel controller is electrically connected with any one of the side light-emitting lamp panels;
a plurality of inserting ports matched with the connecting pieces are formed in the lamp panel frame of the side light-emitting lamp panel;
a plurality of the luminous lamp plate of side passes through interface and a plurality of connecting piece electric connection.
7. The lamp panel splicing assembly of claim 6, wherein each edge of the lamp panel frame of the side-emitting lamp panel is provided with a socket matched with the connecting member.
8. The lamp panel splicing assembly of claim 7, wherein the connector is an FPC flexible connector.
9. The lamp panel splicing assembly of claim 8, wherein the FPC flexible connector comprises an upper connecting end and a lower connecting end, the upper connecting end and the lower connecting end are respectively provided with a power positive pin, a power negative pin, a null pin and a signal pin, and the pins are wired in a staggered wiring manner.
10. The lamp panel splicing assembly of claim 9, wherein input signals of adjacent side light-emitting lamp panels electrically connected through the sockets and the FPC flexible connectors are connected in series and output signals are connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370693.1U CN210035159U (en) | 2019-03-22 | 2019-03-22 | Side-emitting lamp panel and lamp panel splicing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370693.1U CN210035159U (en) | 2019-03-22 | 2019-03-22 | Side-emitting lamp panel and lamp panel splicing assembly |
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| Publication Number | Publication Date |
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| CN210035159U true CN210035159U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920370693.1U Active CN210035159U (en) | 2019-03-22 | 2019-03-22 | Side-emitting lamp panel and lamp panel splicing assembly |
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| CN (1) | CN210035159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899716A (en) * | 2019-03-22 | 2019-06-18 | 深圳市尚可饰科技有限公司 | Side-emitting plate and lamp plate splicing component |
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2019
- 2019-03-22 CN CN201920370693.1U patent/CN210035159U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899716A (en) * | 2019-03-22 | 2019-06-18 | 深圳市尚可饰科技有限公司 | Side-emitting plate and lamp plate splicing component |
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