CN209839875U

CN209839875U - LED lamp

Info

Publication number: CN209839875U
Application number: CN201920997161.0U
Authority: CN
Inventors: 谭凤林
Original assignee: Xiangneng Hualei Optoelectrical Co Ltd
Current assignee: Xiangneng Hualei Optoelectrical Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2019-12-24
Anticipated expiration: 2029-06-28

Abstract

The utility model provides a LED lamp, include: the LED light source comprises an aluminum substrate, a main LED light source and an auxiliary LED light source; the aluminum substrate is installed at the bottom of the lampshade through screws, and the main LED light source is installed at the bottom of the aluminum substrate in a welding mode; the main light source light distribution lens is buckled and arranged outside the main LED light source, and the main light source light distribution lens is fixedly connected with the aluminum substrate through a screw; the reflective paper is arranged at the bottom of the aluminum substrate in an adhesive mode; the lamp driving device is arranged in the middle above the lampshade through a screw; the utility model discloses an to the improvement of LED lamps and lanterns, it is reasonable to have structural design, and upper and lower two sides all have illumination, effectively solve the problem that the ceiling is dark, and the light efficiency is high, illuminance is high, the homogeneity is good, the glare value is low, and the light-emitting is more even, and illumination is effectual, and modular structure simple to operate dismantles the convenience, and the advantage that the practicality is strong to effectual the current device of having solved goes wrong and is not enough.

Description

LED lamp

Technical Field

The utility model relates to a lamps and lanterns technical field, specific theory especially relates to a LED lamps and lanterns.

Background

With the development of building decoration, the working environment of people is greatly changed, the light atmosphere and fashion office color matching are more and more popular, the traditional lamp panel is matched with the gypsum plate type suspended ceiling style, people look like a rigid and at first glance, a dazzling lighting effect is achieved on the ceiling, the instant feeling is suppressed, and the effect is more and more suspected.

In order to ensure the visual comfort of users, the illumination of ceilings and wall surfaces is also clearly specified by the building illumination design standard released by the latest state, so that the corresponding illumination on the ceiling can improve the dark ceiling and bring improvement to the oppression feeling of people.

The side-emitting panel lamp designed for replacing the traditional lamp panel in the early period can be completely replaced on energy conservation, but the lighting effect is still not changed greatly, the ceiling is still dark, and the lamp emits light downwards to have glare, so that the dazzling feeling is brought to people; the direct type surface light source developed later has some improvements on glare, and some manufacturers have developed linear ceiling panel lamps, but the ceiling is always dark, and downward light is glare, so that people feel oppressed.

In view of the above, research and improvement are made to solve the existing problems, and an object of the present invention is to provide an LED lamp that can solve the problems and improve the practical value.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a LED lamp, which can completely replace the side-lighting panel lamp in energy saving, but the lighting effect still has not much change, the ceiling is still dark, the lamp emits light downwards with glare, and the dazzling feeling is brought to people; the direct type surface light source developed later has some improvements on glare, and some manufacturers have developed linear ceiling panel lamps, but the problems and the defects that the ceiling is dark, downward light is glare and people feel oppressed always exist.

In order to achieve the above object, the present invention provides a LED lamp, which is achieved by the following specific technical means:

an LED light fixture comprising: the LED lamp comprises an aluminum substrate, a lampshade, reflective paper, a main LED light source, a main light source light distribution lens, a lamp driving device, a driving transformer, a driving circuit board, an auxiliary light source heat dissipation plate, an auxiliary LED light source, an auxiliary light source light distribution lens, a U-shaped connecting piece, a connecting column, a locking wire cap, a connecting rod, an installation hanging frame and a diffusion plate; the aluminum substrate is installed at the bottom of the lampshade through screws, and the main LED light source is installed at the bottom of the aluminum substrate in a welding mode; the main light source light distribution lens is buckled and arranged outside the main LED light source, and the main light source light distribution lens is fixedly connected with the aluminum substrate through a screw; the reflective paper is arranged at the bottom of the aluminum substrate in an adhesive mode; the lamp driving device is arranged in the middle position above the lampshade through a screw, and the driving circuit board is fixedly arranged in the lamp driving device through a screw; the driving transformer is arranged on the driving circuit board in a welding mode; the auxiliary light source heat dissipation plate is fixedly arranged above the lampshade through screws and is positioned around the lamp driving device; the auxiliary LED light source is arranged above the auxiliary light source heat dissipation plate in a welding mode; the auxiliary light source light distribution lens is buckled and arranged outside the auxiliary LED light source, and the auxiliary light source light distribution lens is fixedly connected with the auxiliary light source heat dissipation plate through screws; the U-shaped connecting piece is fixedly arranged at the top end of the lampshade through a screw, and is positioned above the lamp driving device; the connecting column is arranged at the top end of the U-shaped connecting piece and is fixedly connected with the U-shaped connecting piece in an inserting mode; the bottom of the connecting rod is arranged at the top end of the connecting column through a locking wire cap, and the locking wire cap is screwed with the connecting column through threads; the mounting hanger is fixedly mounted at the top end of the connecting column in a sleeved mode; the diffuser plate lock is installed in the bottom of lamp shade.

As the further optimization of this technical scheme, the utility model relates to a LED lamp supplementary light source heating panel is sawtooth platelike structure, and assists the light source heating panel and be the annular array form in the top of lamp shade and install many places.

As this technical scheme's further optimization, the utility model relates to a LED lamps and lanterns assist the LED light source to be located and assist the light source heating panel and assist between the light source grading lens, and assist light source grading lens and assist the light source heating panel and pass through the screw connection for modular structure.

As the further optimization of this technical scheme, the utility model relates to a LED lamp main light source grading lens are convex mirror structure, and offer a circular cell body that is used for holding main LED light source on main light source grading lens's the inner wall.

As the further optimization of this technical scheme, the utility model relates to a LED lamp assist light source grading lens to be convex mirror structure, and assist and offer a circular cell body that is used for holding and assists the LED light source on the inner wall of light source grading lens.

As a further optimization of this technical scheme, the utility model relates to a LED lamp reflective paper is the high reflectivity reflective membrane, and sets up a plurality of round holes that are used for holding main LED light source on the reflective paper.

As a further optimization of this technical scheme, the utility model relates to a LED lamp the diffuser plate is the diffuser plate of prism formula structure.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses it is sawtooth platelike structure to assist the light source heating panel, and assist the light source heating panel and be the annular array form in the top of lamp shade and install many places, it is located to assist the LED light source and assist between light source heating panel and the auxiliary light source grading lens to assist the LED light source, and assist light source grading lens and assist the setting that the light source heating panel passes through the screw connection for modular structure, the distribution area who assists the LED light source has been increased, make the upper and lower two sides of lamps and lanterns all have illumination, effectively solve the problem that the ceiling is dark, and modular structure simple to operate, it is convenient to.

2. The utility model discloses main light source grading lens is convex mirror structure, and sets up a circular cell body that is used for holding main LED light source on main light source grading lens's the inner wall, and assists light source grading lens to be convex mirror structure, and offers a setting that is used for holding the circular cell body of assisting the LED light source on assisting the inner wall of light source grading lens, and the light-emitting is more even, and the glare value further reduces, makes it reach the light efficiency height, illuminance height, homogeneity good, the effect that the glare value is low.

3. The utility model discloses reflection of light paper is high reflectivity reflective membrane, and sets up the setting of a plurality of round holes that are used for holding main LED light source on the reflection of light paper, and it is effectual to reflect light, increases the light efficiency.

4. The utility model discloses the setting of diffuser plate for prism formula structure effectively improves the grading through the diffuser plate, prevents the glare.

5. The utility model discloses an to the improvement of LED lamps and lanterns, it is reasonable to have structural design, and upper and lower two sides all have illumination, effectively solve the problem that the ceiling is dark, and the light efficiency is high, illuminance is high, the homogeneity is good, the glare value is low, and the light-emitting is more even, and illumination is effectual, and modular structure simple to operate dismantles the convenience, and the advantage that the practicality is strong to effectual the current device of having solved goes wrong and is not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is an enlarged schematic structural diagram of the position B of the present invention.

In the figure: the LED lamp comprises an aluminum substrate 1, a lampshade 2, reflective paper 3, a main LED light source 4, a main light source light distribution lens 5, a lamp driving device 6, a driving transformer 7, a driving circuit board 8, an auxiliary light source heat dissipation plate 9, an auxiliary LED light source 10, an auxiliary light source light distribution lens 11, a U-shaped connecting piece 12, a connecting column 13, a wire locking cap 14, a connecting rod 15, a mounting hanger 16 and a diffusion plate 17.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the present invention provides a specific technical implementation of an LED lamp:

an LED light fixture comprising: the LED lamp comprises an aluminum substrate 1, a lampshade 2, reflective paper 3, a main LED light source 4, a main light source light distribution lens 5, a lamp driving device 6, a driving transformer 7, a driving circuit board 8, an auxiliary light source heat dissipation plate 9, an auxiliary LED light source 10, an auxiliary light source light distribution lens 11, a U-shaped connecting piece 12, a connecting column 13, a wire locking cap 14, a connecting rod 15, a mounting hanger 16 and a diffusion plate 17; the aluminum substrate 1 is arranged at the bottom of the lampshade 2 through screws, and the main LED light source 4 is arranged at the bottom of the aluminum substrate 1 through a welding mode; the main light source light distribution lens 5 is buckled and arranged outside the main LED light source 4, and the main light source light distribution lens 5 is fixedly connected with the aluminum substrate 1 through screws; the reflective paper 3 is arranged at the bottom of the aluminum substrate 1 in an adhesion mode; the lamp driving device 6 is installed at the middle position above the lampshade 2 through screws, and the driving circuit board 8 is fixedly installed inside the lamp driving device 6 through screws; the driving transformer 7 is installed on the driving circuit board 8 by welding; the auxiliary light source heat dissipation plate 9 is fixedly arranged above the lampshade 2 through screws, and the auxiliary light source heat dissipation plate 9 is positioned around the lamp driving device 6; the auxiliary LED light source 10 is arranged above the auxiliary light source heat dissipation plate 9 in a welding mode; the auxiliary light source light distribution lens 11 is buckled and arranged outside the auxiliary LED light source 10, and the auxiliary light source light distribution lens 11 is fixedly connected with the auxiliary light source heat dissipation plate 9 through screws; the U-shaped connecting piece 12 is fixedly arranged at the top end of the lampshade 2 through a screw, and the U-shaped connecting piece 12 is positioned above the lamp driving device 6; the connecting column 13 is arranged at the top end of the U-shaped connecting piece 12, and the connecting column 13 is fixedly connected with the U-shaped connecting piece 12 in an inserting mode; the bottom of the connecting rod 15 is installed at the top end of the connecting column 13 through a wire locking cap 14, and the wire locking cap 14 is screwed with the connecting column 13 through threads; the mounting hanger 16 is fixedly mounted at the top end of the connecting column 13 in a sleeved mode; the diffusion plate 17 is mounted at the bottom of the lampshade 2 in a buckling way.

Specifically, the auxiliary light source heat sink 9 has a saw-tooth plate-shaped structure, and the auxiliary light source heat sink 9 is mounted at a plurality of positions above the lamp housing 2 in an annular array.

Specifically, the auxiliary LED light source 10 is located between the auxiliary light source heat dissipation plate 9 and the auxiliary light source light distribution lens 11, and the auxiliary light source light distribution lens 11 and the auxiliary light source heat dissipation plate 9 are connected by screws to form a modular structure.

Specifically, the main light source light distribution lens 5 is of an arc convex mirror structure, and a circular groove for accommodating the main LED light source 4 is formed in the inner wall of the main light source light distribution lens 5.

Specifically, the auxiliary light source light distribution lens 11 is an arc convex lens structure, and a circular groove for accommodating the auxiliary LED light source 10 is formed on the inner wall of the auxiliary light source light distribution lens 11.

Specifically, the reflective paper 3 is a high-reflectivity reflective film, and a plurality of round holes for accommodating the main LED light source 4 are formed in the reflective paper 3.

Specifically, the diffusion plate 17 is a prism-structured diffusion plate.

The method comprises the following specific implementation steps:

the lamp can be hung and installed on a house ceiling through the installation hanger 16, wherein the connecting column 13 is a bolt-type connecting column, the lampshade 2 is firmly hung through the plug-in connection with the U-shaped connecting piece 12 at the bottom, the connecting rod 15 can be replaced by a steel wire rope, the integral structure is firmer and more attractive, the lamp is suitable for different decoration styles, the main LED light source 4 is installed below the lampshade 2, the auxiliary LED light source 10 is installed above the lampshade, the upper surface and the lower surface of the lampshade are illuminated, the problem that a ceiling is dark is effectively solved, the main light source light distribution lens 5 is additionally installed outside the main LED light source 4, the auxiliary light source light distribution lens 11 is additionally installed outside the auxiliary LED light source 10, the light emitting is more uniform, the glare value is further reduced, and the effects of high lighting effect, high illumination effect, good uniformity.

In summary, the following steps: according to the LED lamp, the auxiliary light source heat dissipation plate is of a sawtooth plate structure, the auxiliary light source heat dissipation plate is arranged at a plurality of positions above the lampshade in an annular array manner, the auxiliary LED light source is positioned between the auxiliary light source heat dissipation plate and the auxiliary light source light distribution lens, and the auxiliary light source light distribution lens and the auxiliary light source heat dissipation plate are connected through the screws to form a modular structure, so that the distribution area of the auxiliary LED light source is increased, the upper surface and the lower surface of the lamp are illuminated, the problem that a ceiling is dark is effectively solved, and the modular structure is convenient to install and disassemble; the main light source light distribution lens is of an arc convex lens structure, the inner wall of the main light source light distribution lens is provided with a circular groove body for accommodating a main LED light source, the auxiliary light source light distribution lens is of an arc convex lens structure, and the inner wall of the auxiliary light source light distribution lens is provided with a circular groove body for accommodating an auxiliary LED light source, so that the light is emitted more uniformly, the glare value is further reduced, and the effects of high light efficiency, high illumination, good uniformity and low glare value are achieved; the light reflecting paper is a high-reflectivity light reflecting film, and the light reflecting paper is provided with a plurality of round holes for accommodating the main LED light source, so that the light reflecting effect is good, and the light efficiency is improved; the diffusion plate is of a prism structure, so that light distribution is effectively improved and glare is prevented; through the improvement to the LED lamps and lanterns, it is reasonable to have a structural design, and upper and lower two sides all have illumination, effectively solves the problem that the ceiling is dark, and the light efficiency is high, illuminance is high, the homogeneity is good, the glare value is low, and the light-emitting is more even, and illumination effect is good, modular structure simple to operate, and it is convenient to dismantle, advantage that the practicality is strong to effectual problem and not enough have been solved in the current device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An LED light fixture comprising: the LED lamp comprises an aluminum substrate (1), a lampshade (2), reflective paper (3), a main LED light source (4), a main light source light distribution lens (5), a lamp driving device (6), a driving transformer (7), a driving circuit board (8), an auxiliary light source heat dissipation plate (9), an auxiliary LED light source (10), an auxiliary light source light distribution lens (11), a U-shaped connecting piece (12), a connecting column (13), a locking wire cap (14), a connecting rod (15), an installation hanger (16) and a diffusion plate (17); the method is characterized in that: the aluminum substrate (1) is installed at the bottom of the lampshade (2) through screws, and the main LED light source (4) is installed at the bottom of the aluminum substrate (1) in a welding mode; the main light source light distribution lens (5) is buckled and arranged outside the main LED light source (4), and the main light source light distribution lens (5) is fixedly connected with the aluminum substrate (1) through screws; the reflective paper (3) is arranged at the bottom of the aluminum substrate (1) in an adhesive mode; the lamp driving device (6) is arranged in the middle position above the lampshade (2) through screws, and the driving circuit board (8) is fixedly arranged in the lamp driving device (6) through screws; the driving transformer (7) is arranged on the driving circuit board (8) in a welding mode; the auxiliary light source heat dissipation plate (9) is fixedly arranged above the lampshade (2) through screws, and the auxiliary light source heat dissipation plate (9) is positioned around the lamp driving device (6); the auxiliary LED light source (10) is arranged above the auxiliary light source heat dissipation plate (9) in a welding mode; the auxiliary light source light distribution lens (11) is buckled and arranged outside the auxiliary LED light source (10), and the auxiliary light source light distribution lens (11) is fixedly connected with the auxiliary light source heat dissipation plate (9) through screws; the U-shaped connecting piece (12) is fixedly arranged at the top end of the lampshade (2) through a screw, and the U-shaped connecting piece (12) is positioned above the lamp driving device (6); the connecting column (13) is arranged at the top end of the U-shaped connecting piece (12), and the connecting column (13) is fixedly connected with the U-shaped connecting piece (12) in an inserting mode; the bottom of the connecting rod (15) is installed at the top end of the connecting column (13) through a locking wire cap (14), and the locking wire cap (14) is screwed with the connecting column (13) through threads; the mounting hanger (16) is fixedly mounted at the top end of the connecting column (13) in a sleeved mode; the diffusion plate (17) is buckled and installed at the bottom of the lampshade (2).

2. The LED lamp of claim 1, wherein: the auxiliary light source heat dissipation plate (9) is of a sawtooth plate-shaped structure, and a plurality of positions are arranged above the lampshade (2) in an annular array mode on the auxiliary light source heat dissipation plate (9).

3. The LED lamp of claim 1, wherein: the auxiliary LED light source (10) is located between the auxiliary light source heat dissipation plate (9) and the auxiliary light source light distribution lens (11), and the auxiliary light source light distribution lens (11) and the auxiliary light source heat dissipation plate (9) are connected through screws to form a modular structure.

4. The LED lamp of claim 1, wherein: the main light source light distribution lens (5) is of an arc convex lens structure, and a circular groove body used for containing the main LED light source (4) is formed in the inner wall of the main light source light distribution lens (5).

5. The LED lamp of claim 1, wherein: the auxiliary light source light distribution lens (11) is of an arc convex lens structure, and a circular groove body used for containing the auxiliary LED light source (10) is formed in the inner wall of the auxiliary light source light distribution lens (11).

6. The LED lamp of claim 1, wherein: the reflective paper (3) is a high-reflectivity reflective film, and a plurality of round holes used for accommodating the main LED light source (4) are formed in the reflective paper (3).

7. The LED lamp of claim 1, wherein: the diffusion plate (17) is of a prism structure.