CN217153891U - Narrow-frame LED panel lamp with liquid crystal display - Google Patents
Narrow-frame LED panel lamp with liquid crystal display Download PDFInfo
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- CN217153891U CN217153891U CN202220445879.0U CN202220445879U CN217153891U CN 217153891 U CN217153891 U CN 217153891U CN 202220445879 U CN202220445879 U CN 202220445879U CN 217153891 U CN217153891 U CN 217153891U
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- guide plate
- light guide
- light
- frame
- lamp
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Abstract
The utility model discloses a take LCD's narrow frame LED panel light, including light guide plate, lamp shade and frame, definition light guide plate lateral surface is the front, and the medial surface of light guide plate is the back, and the both ends of light guide plate are provided with the portion of bending, and the portion of bending is perpendicular angle with the pipe board, and the light guide plate sets up in the frame, and the frame is provided with the circuit board, and the circuit board sets up the back with the leaded light, and the circuit board is provided with a plurality of lamp pearls, and the light emitting area and the portion of bending of lamp pearl are connected. The utility model discloses the device can set up circuit board and LED's lamp pearl in the back of light guide plate through the portion of bending that the light guide plate set up to make the width greatly reduced that the frame need wrap up, when reducing lamps and lanterns frame width, improve the outward appearance effect and still avoided the light guide plate inflation back extrusion LED lamp pearl to cause the damage, promoted product quality.
Description
Technical Field
The utility model relates to a LED lamp equipment field especially relates to a take LCD's narrow frame LED panel light.
Background
The LED panel light is bedroom lamp, one kind of office lamp, elegant appearance, simple and practical, adopt high-grade acryl material, have energy-conservation, the environmental protection, it is dustproof, prevent static, advantages such as transmittance and light stability are strong, with the same circumstances such as traditional light source wattage, the panel light has energy-conservation, lumen equals, the similar and high CRI characteristics of colour temperature, the design aim at of panel light provides luminous even area source, for the pointolite of ball bubble lamp, possess bigger irradiation area, and more even irradiance, therefore the panel light is more popular.
The LED lamp pearl and the circuit board of traditional panel light often set up in the periphery of light guide plate (as shown in fig. 6), and consequently the frame is wider all around, and generally tens of millimeters to twenty many millimeters have an influence to luminous efficiency, in addition, because the frame broad, to a great extent influences beautifully, lamps and lanterns are difficult to fine and the environment fuses together, and the installation function is single, can't compromise multiple installation environment demand simultaneously. And the single structure function of current LED panel light only has simple illumination function, is difficult to accord with modern life demand.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a take LCD's narrow frame LED panel light.
The technical scheme of the utility model is that:
the utility model provides a take LCD's narrow frame LED panel light, includes light guide plate, lamp shade and frame, and definition light guide plate lateral surface is the front, and the medial surface of light guide plate is the back, the both ends of light guide plate are provided with the portion of bending, the free end of the portion of bending with the light guide plate is vertical angle, the light guide plate set up in the frame, the frame is provided with the circuit board, the circuit board place in the back of light guide plate, the circuit board is provided with a plurality of lamp pearls, the light emitting area of lamp pearl with the free end of the portion of bending is connected.
Preferably, the bending portion of the light guide plate is an arc line structure facilitating light reflection.
Preferably, the back of the light guide plate is provided with a reflective paper, and the reflective surface of the reflective paper is attached to the back of the light guide plate.
Preferably, the outer side surface of the bending part of the light guide plate is adhered with reflective paper.
Preferably, the inner side surface of the lampshade is provided with a liquid crystal screen capable of displaying information.
Preferably, the liquid crystal screen is electrically connected with the circuit board through a flexible electric wire.
Preferably, a light diffusion plate for diffusing the light source is disposed on the front surface of the light guide plate.
Preferably, the lamp cover is disposed on an outer side surface of the light diffusion plate.
The utility model has the beneficial technical effects that:
one, the utility model discloses the device can set up circuit board and LED's lamp pearl in the back of light guide plate through the portion of bending that the light guide plate set up to make the width greatly reduced that the frame need wrap up, when reducing lamps and lanterns frame width, improve the outward appearance effect and still avoided the light guide plate inflation back extrusion LED lamp pearl to cause the damage, promoted product quality.
Two, the utility model discloses the device can information such as display time, temperature through the LCD screen that sets up in the lamp shade, promotes the function of this panel light for the device can be applicable to more aspects, has promoted the commonality of this panel light.
Drawings
Fig. 1 is a sectional view of the narrow-frame LED panel lamp with a liquid crystal display according to the present invention;
fig. 2 is a schematic structural view of the narrow-frame LED panel lamp with a liquid crystal display according to the present invention;
fig. 3 is a schematic view of the internal structure of the narrow-frame LED panel lamp with a liquid crystal display according to the present invention;
FIG. 4 is a schematic view of the light guide plate and the bending portion of the present invention;
FIG. 5 is a schematic structural view of the light guide plate and the lamp bead of the present invention;
fig. 6 is a schematic structural view of a conventional LED panel.
In the figure:
1-frame, 2-lampshade, 3-LCD screen, 4-light-diffusing plate, 5-light guide plate, 6-reflective paper, 7-lamp bead, 8-circuit board, 9-bending part and 10-flexible electric wire.
Detailed Description
In order to make the technical means of the present invention clearer and to implement the present invention according to the content of the specification, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples, which are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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 present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
This embodiment discloses a take LCD's narrow frame LED panel light in detail, draw together light guide plate 5, lamp shade 2 and frame 1, and definition light guide plate lateral surface is the front, and the medial surface of light guide plate is the back, the both ends of light guide plate 5 are provided with the portion of bending 9, the free end of the portion of bending 9 with light guide plate 5 is perpendicular angle, light guide plate 5 set up in frame 1, frame 1 is provided with circuit board 8, circuit board 8 place in the back of light guide plate 5, circuit board 8 is provided with a plurality of lamp pearls 7, the light emitting area of lamp pearl 7 with the free end of the portion of bending 9 is connected. This partial structure can set up circuit board and LED's lamp pearl in the back of light guide plate through the portion of bending that the light guide plate set up to make the width greatly reduced that the frame need wrap up, when reducing lamps and lanterns frame width, improve the outward appearance effect and still avoided the light guide plate inflation back extrusion LED lamp pearl to cause the damage, promoted product quality.
Further, the back of the light guide plate 5 is provided with a reflective paper 6, the reflective surface of the reflective paper 6 is attached to the back of the light guide plate 5, the bending portion 9 of the light guide plate 5 is of a circular arc structure facilitating light reflection, and the reflective paper 6 is adhered to the outer side surface of the bending portion 9 of the light guide plate 5. This partial structure can promote the reflection efficiency of light through the portion of bending of convex structure and promote the device's illuminating effect, and the back of pipe board and the portion of bending outside are pasted simultaneously and are had reflection of light paper, and further promotion reflection efficiency strengthens the illumination brightness of this panel light.
Furthermore, the inner side surface of the lampshade 2 is provided with a liquid crystal screen 3 capable of displaying information, and the liquid crystal screen 3 is in electrical signal connection with the circuit board 8 through a flexible electric wire 10. The partial structure can display information such as time, temperature and the like through the liquid crystal screen arranged in the lampshade, the liquid crystal screen is in signal connection with the circuit board through the flexible electric wire, the circuit board can control and display the information, the function of the panel lamp is improved, the device can be suitable for more aspects, and the universality of the panel lamp is improved.
Further, a light diffusion plate 4 for diffusing a light source is disposed on the front surface of the light guide plate 5, and the lamp shade is disposed on the outer side surface of the light diffusion plate 4. This partial structure can be through the even effluvium of the light efficiency of diffusion board with the light guide plate, has mixed light region in the diffusion board, can shield the uneven phenomenon of light and shade that LED arranged the interval and cause, promotes the illuminating effect and the pleasing to the eye degree of this panel light.
The utility model discloses a theory of operation:
the utility model discloses the device can set up circuit board and LED's lamp pearl in the back of light guide plate through the portion of bending that the light guide plate set up to make the width greatly reduced that the frame need wrap up, when reducing lamps and lanterns frame width, improve the outward appearance effect and still avoided the light guide plate inflation back extrusion LED lamp pearl to cause the damage, promoted product quality. And the utility model discloses the liquid crystal screen that the device set up through the lamp shade can information such as display time, temperature, promotes the function of this panel light for the device can be applicable to more aspects, has promoted the commonality of this panel light.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a take LCD's narrow frame LED panel light, includes light guide plate (5), lamp shade (2) and frame (1), and definition light guide plate lateral surface is the front, and the medial surface of light guide plate is the back, its characterized in that, the both ends of light guide plate (5) are provided with portion of bending (9), the free end of portion of bending (9) with light guide plate (5) are perpendicular angle, light guide plate (5) set up in frame (1), frame (1) are provided with circuit board (8), place in circuit board (8) the back of light guide plate (5), circuit board (8) are provided with a plurality of lamp pearls (7), the light emitting area of lamp pearl (7) with the free end of portion of bending (9) is connected mutually.
2. The narrow-bezel LED panel lamp with lcd of claim 1, wherein the bent portion (9) of the light guide plate (5) is a circular arc structure for facilitating light reflection.
3. The narrow-bezel LED panel lamp with a liquid crystal display according to claim 1, wherein a reflective paper (6) is disposed on the back surface of the light guide plate (5), and a reflective surface of the reflective paper (6) is attached to the back surface of the light guide plate (5).
4. The narrow-bezel LED panel lamp with a liquid crystal display according to claim 1, wherein a reflective paper (6) is pasted on an outer side surface of the bent portion (9) of the light guide plate (5).
5. The narrow-bezel LED panel lamp with lcd of claim 1, wherein the inner side of the lamp housing (2) is provided with a lcd screen (3) for displaying information.
6. The narrow-bezel LED panel lamp with LCD according to claim 5, wherein the LCD screen (3) is electrically connected to the circuit board (8) through a flexible wire (10).
7. The narrow bezel LED panel lamp with liquid crystal display as claimed in claim 1, wherein the front face of the light guide plate (5) is provided with a light-diffusing plate (4) which diffuses the light source.
8. The narrow-bezel LED panel lamp with lcd of claim 7, wherein the lamp shade (2) is disposed on the outer side of the light-diffusing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220445879.0U CN217153891U (en) | 2022-03-02 | 2022-03-02 | Narrow-frame LED panel lamp with liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220445879.0U CN217153891U (en) | 2022-03-02 | 2022-03-02 | Narrow-frame LED panel lamp with liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217153891U true CN217153891U (en) | 2022-08-09 |
Family
ID=82691790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220445879.0U Active CN217153891U (en) | 2022-03-02 | 2022-03-02 | Narrow-frame LED panel lamp with liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217153891U (en) |
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2022
- 2022-03-02 CN CN202220445879.0U patent/CN217153891U/en active Active
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