CN201513783U - Lighting lamp panel - Google Patents

Abstract

The utility model relates to a lighting lamp panel contains a wick heat dissipation module, a lamp panel frame module and an optics diffusion panel. The lamp core heat dissipation module has a heat dissipation plate, a plurality of light emitting diodes disposed on the surface of the heat dissipation plate, a plurality of power converters, and a power connector. The lamp panel frame module is provided with a plurality of connecting seats and a plurality of connecting frames, the plurality of connecting seat frames are arranged at the corners of the heat dissipation plate, the plurality of connecting frame frames are arranged at each side edge of the heat dissipation plate, and the optical diffusion panel is assembled on the plurality of connecting frames and correspondingly covers the surface of the heat dissipation plate. So as to diffuse the light source to achieve the visual effect of uniform illumination.

Description

Lighting panel

technical field

The utility model relates to a technology of a lamp panel, in particular to an illumination lamp panel capable of prolonging service life, improving heat dissipation effect, diffusing light source and uniform illumination.

Background technique

The use of lighting fixtures or lighting panels has been quite popular in daily life. For home lighting, office lighting, and indoor lighting, etc., lighting fixtures or lighting panels are required. As far as the lighting panel is concerned, the lighting panel is most suitable for installation on the ceiling of the office, because the size of the ceiling generally used in the room corresponds to the size of the lighting panel, so the lighting panel can be installed on the ceiling according to the needs. Appropriate position on the ceiling to provide lighting light.

The structure of the traditional lighting panel usually sets a plurality of white light tubes, yellow light tubes or light bulbs arranged at intervals inside the light panel frame, and the light is provided by the light tubes or light bulbs to achieve the lighting effect. However, no matter whether the lamp tube or the bulb is used for a period of time, not only the light will become dim, but also flickering is more likely to occur, so not only will the lighting brightness be reduced, but the flickering light will also make the user visually tired or feel uncomfortable. Worse, damage to eyes or vision.

In addition, when the lamp tube is used for a period of time, the brightness will decrease. At this time, in order to maintain a good lighting effect, the dimmed lamp tube will be replaced with a new lamp tube to maintain a good lighting light, so it will relatively cause the use of waste and damage to the environment. Moreover, the lifespan of traditional lamps or light bulbs is not long, so the use of traditional lighting panels requires frequent replacement of dimmed or flickering lamps, which reduces the convenience and durability of use.

Therefore, how to invent a lighting lamp panel with the characteristics of long life and non-damage, which will not cause waste in use and improve the convenience of use will be actively disclosed by the utility model.

Utility model content

The main purpose of the utility model is to provide a lighting lamp panel, which can prolong the service life of the whole and improve the cooling effect.

Another object of the present utility model is to provide a lighting panel, which can quickly replace or repair internal components, so as to prolong the service life and use convenience.

Another object of the present invention is to provide a lighting panel, which can improve the lighting effect and make the lighting light more uniform, bright and stable.

To achieve the above purpose, the utility model provides a lighting lamp panel, which includes a lamp core cooling module, a lamp panel frame module and at least one optical diffusion panel. The lamp core heat dissipation module has a heat dissipation plate, a plurality of light-emitting diodes arranged on the surface of the heat dissipation plate, a plurality of power converters and at least one power connector; the lamp panel frame module has a plurality of connecting seats and a A plurality of connection frames, a plurality of connection seat frames are arranged on the corners of the heat dissipation plate, and a plurality of connection frame frames are arranged on each side of the heat dissipation plate; the optical diffusion panel is assembled on the plurality of connection frames to cover the surface of the heat dissipation plate correspondingly.

In a preferred embodiment, the heat dissipation plate is a square heat dissipation plate or a rectangular heat dissipation plate. A plurality of light-emitting diodes are arranged in a matrix on the surface of the cooling plate, the optical diffusion panel is square or rectangular, and the connecting frame is an aluminum extruded light steel frame.

Compared with the prior art, the lighting panel of the present invention utilizes a plurality of light-emitting diodes arranged on the cooling plate to provide lighting light, so the light-emitting diodes themselves can have long life, energy saving, power saving, high brightness, etc. Features, to achieve the effects of prolonging the overall service life and improving brightness and light stability, and through the setting of the heat sink, it can indeed avoid the phenomenon of overheating of multiple light-emitting diodes, which can not only improve the lighting effect but also avoid the overheating of the lamp panel and damaged. And each module can be quickly disassembled, so when the internal components are damaged, they can be repaired and replaced more quickly.

Description of drawings

Fig. 1 is a three-dimensional exploded view of a preferred embodiment of the utility model lighting panel;

Fig. 2 is a three-dimensional combination diagram of a preferred embodiment of the utility model lighting panel;

Fig. 3 is a three-dimensional exploded view of another angle of the lamp panel frame module of the utility model lighting panel; and

Fig. 4 is a three-dimensional appearance view of another preferred embodiment of the lighting panel of the present invention.

The reference signs are listed as follows:

1-Lighting panel

11- Lamp heat dissipation module

111-radiating plate

112-Light emitting diode

113-power converter

114-power connector

12-lamp panel frame module

121-connecting seat

122 - Connection frame

123-channel

13-Optical diffusion panel

Detailed ways

The implementation of the present utility model is described below through specific specific examples. Those who are familiar with the technical field of the utility model can easily understand other advantages and effects of the utility model from the content disclosed in this specification.

Embodiments of the utility model are described below with reference to the drawings. It should be noted that the following drawings are simplified schematic diagrams, and only illustrate the basic idea of the utility model in a schematic manner, so only examples related to the utility model are illustrated in the drawings. The structure is not drawn according to the number, shape and size of the components in actual implementation, and the shape, quantity and proportion of each component in actual implementation are not limited to those shown in the illustration, and can be changed according to actual design needs, which are described first.

First of all, please refer to Fig. 1, Fig. 2 and Fig. 3, which are the three-dimensional exploded view, the three-dimensional assembled view and the three-dimensional exploded view of another angle of the lamp panel frame module of a preferred embodiment of the lighting lamp panel of the present invention. As shown in the figure, the lighting lamp panel 1 of the present invention includes a lamp core cooling module 11 , a lamp panel frame module 12 and at least one optical diffusion panel 13 .

The lamp heat dissipation module 11 has a heat dissipation plate 111 , a plurality of light emitting diodes 112 disposed on the surface of the heat dissipation plate 111 , a plurality of power converters 113 and at least one power connector 114 . In this embodiment, the heat dissipation plate 111 is a square heat dissipation plate 111 , and the light emitting diodes 112 are rectangular and arranged on the surface of the heat dissipation plate 111 in a matrix arrangement. The power adapter 113 is an AC-DC power converter 113, and is arranged on the cooling plate 111, and is located outside the plurality of light-emitting diodes 112, so that the plurality of light-emitting diodes 112 can be exchanged through the AC-DC power converter 113. DC conversion. The power connector 114 is used to connect an external power source to provide the power required by the plurality of LEDs 112 .

The lamp panel frame module 12 has a plurality of connection seats 121 and a plurality of connection frames 122 assembled on the plurality of connection seats 121. The connection seats 121 are correspondingly arranged at the corners of the heat dissipation plate 111, and the two ends of the connection frames 122 are assembled on different connection seats. 121 to form a frame so that the heat dissipation plate 111 can be fixed in the lamp panel frame module 12 . And the connection frame 122 has a slot 123 , and the slot 123 provides the optical diffusion panel 13 to be embedded therein. In this embodiment, the connecting frame 122 is an aluminum extruded light steel frame, which makes the overall appearance more beautiful, but it is not limited thereto. In other embodiments, the connecting frame 122 can also be made of other structures.

The optical diffusion panel 13 is embedded in the space surrounded by the plurality of connection frames 122 and is disposed corresponding to the heat sink 111 , so that the plurality of light emitting diodes 112 on the heat dissipation plate 111 can emit light through the optical diffusion panel 13 . In this embodiment, the optical diffusion panel 13 is a transparent optical diffusion panel, and its shape is set corresponding to the cooling plate 111, so it is also a square. However, in other embodiments, the optical diffusion panel 13 can also be of other colors or other The shape, so it can be adjusted or changed according to different needs or occasions, and it is more suitable for various occasions.

When assembling, the plurality of connection bases 121 and the plurality of connection frames 122 are assembled into a frame shape, and then the optical diffusion panel 13 is embedded in the channel 123, and finally the lamp heat dissipation module 11 is locked on the lamp panel frame mold. Group 12, you can easily and quickly complete the assembly. In this way, when a single component (such as the power converter 113) inside the wick cooling module 11 is damaged, the damaged component can be quickly disassembled for repair and replacement without replacing the whole set, so it can reduce the cost of use and be more environmentally friendly Energy-saving effect.

Furthermore, the size of the lighting lamp panel 1 of the present invention corresponds to the size of a general ceiling, so it can be installed on a general ceiling for use in different forms such as a ceiling-mounted type and a hanging type.

Please refer to Figure 4 again, which is a three-dimensional appearance view of another preferred embodiment of the lighting panel of the present invention. The heat dissipation plates 111 are arranged at intervals, and the length of the connecting frame 122 is lengthened to correspond to the length of the two heat dissipation plates 111. Similarly, the length of the optical diffusion panel 13 is also elongated relative to the length of the two heat dissipation plates 111, so as to increase The size of the lighting lamp panel 1 can further provide a lighting effect with a larger area and higher brightness. In this way, it is suitable for use in larger indoor spaces. More specifically, the lighting panel 1 of the present invention can increase the number of cooling plates 111 according to different needs, and then increase the overall volume of the lighting panel to provide a larger area of lighting light, so that the lighting panel 1 More practical.

Compared with the existing structure, the lighting panel of the present invention is equipped with multiple light-emitting diodes on at least one heat dissipation plate, so as to utilize the characteristics of the light-emitting diodes themselves to achieve long life, high brightness, energy saving, power saving and environmental protection and other effects, and can avoid the phenomenon of overheating of multiple light-emitting diodes through the setting of the cooling plate. In addition, when a single component on the heat dissipation module of the lamp core is damaged, it is only necessary to replace the damaged component without replacing the entire lighting panel, so waste can be avoided. Moreover, if you want to increase the size of the lighting panel, you only need to add a few heat sinks to increase the size of the lighting panel, which can relatively increase the lighting area and range, so you can make different designs or adjustments for different occasions or spaces. In order to improve the overall practicality. Furthermore, the color of the optical diffusion panel can also be adjusted according to different needs, and thus can generate different colors of lighting light, so as to increase the variability during use.

Although the foregoing description and drawings have disclosed the preferred embodiments of the present utility model, it must be understood that various additions, many modifications and substitutions may be used in the preferred embodiments of the present utility model, all of which will not depart from the scope of the patent application. The spirit and scope of the principles of the present utility model. Those of ordinary skill in the art to which the invention pertains will appreciate that the invention can be employed with many modifications in form, structure, arrangement, proportion, material, element and assembly. Therefore, the embodiments disclosed herein should be regarded as illustrating the utility model rather than limiting the utility model. The scope of the present utility model shall be defined by the scope of the patent application and covers its legal equivalents, and is not limited to the previous description.

Claims (10)

1. One kind the illumination lamp panel, it is characterized in that comprising:

   One wick heat radiation module has a heat sink, is located at the plural light-emittingdiode on this heat sink surface, plural power supply changeover device and at least one power connector;

   One lamp panel framework module has plural Connection Block and is assembled in plural connecting frame on this plural number Connection Block, and this plural number Connection Block frame is located at the corner of this heat sink, and this plural number connection box frame-saw is located at each side of this heat sink; And

   At least one optics diffusion panel is assembled on this plural number connecting frame, is overlying on this heat sink surface with the correspondence cover.
2. 2. illumination lamp panel as claimed in claim 1 is characterized in that this heat sink is square heat sink or rectangle heat sink.
3. 3. illumination lamp panel as claimed in claim 2 is characterized in that this plural number light-emittingdiode is arranged at this heat sink surface with the matrix arrangement.
4. 4. illumination lamp panel as claimed in claim 2 is characterized in that this Connection Block frame is located at four edges of this heat sink.
5. 5. illumination lamp panel as claimed in claim 2 is characterized in that this connecting frame is four and the corresponding four side that is arranged at this heat sink.
6. 6. illumination lamp panel as claimed in claim 1 is characterized in that this power supply changeover device is an AC-DC converter.
7. 7. illumination lamp panel as claimed in claim 1 is characterized in that this power connector connects external power source.
8. 8. illumination lamp panel as claimed in claim 1 is characterized in that this connecting frame has a conduit, and the side that spreads panel for this optics wears.
9. 9. illumination lamp panel as claimed in claim 1 is characterized in that this optics diffusion panel is a square or rectangular.
10. 10. illumination lamp panel as claimed in claim 1 is characterized in that this connecting frame is the light steelframe of aluminium extruded type.

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