CN214094082U

CN214094082U - LED array lamp group

Info

Publication number: CN214094082U
Application number: CN202120392602.1U
Authority: CN
Inventors: 魏显起; 刘曾飞; 孙健
Original assignee: Shandong Tianma Photovoltaic Energy Co ltd
Current assignee: Shandong Tianma Photovoltaic Energy Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-08-31
Anticipated expiration: 2031-02-22

Abstract

The utility model provides a LED array banks, include: a central LED light; eight LED lamps are arranged around the center LED lamp; the longitudinal center section of the center LED lamp is not parallel to any of the longitudinal center sections of the eight LED lamps. The light efficiency can be optimized by configuring a stereoscopic array of annular LED lamps. And a plurality of LED lamps are combined together in an array form to improve the illumination efficiency. The utility model relates to a LED array banks has carried out comparative analysis to the light distribution of LED lamp array mode, optimizes and reachs several kinds of overall arrangement forms. The LED array lamp group has high lighting effect, and can achieve the effects of environmental protection, energy conservation and economy. The utility model relates to an among the LED array banks, the illumination distribution map of outside rotatory and planar array model is gentle at the summit, and illumination distributes evenly, is suitable for high-power ordinary illumination.

Description

LED array lamp group

Technical Field

The utility model relates to a LED array lamp technical field especially relates to a LED array banks.

Background

The LED lamp has the advantages of high brightness, low energy consumption, long service life and the like, and occupies the field of illumination at a rapid speed.

With the improvement of the luminous efficiency of the LED lamp, the LED lamp is widely applied. Although the luminous efficiency of the LED lamp is improved, in some areas where the illumination brightness needs to be improved, the illumination requirement cannot be met by using a single high-power LED lamp as the illumination light source. In order to provide illumination brightness, a plurality of LED lamps may be arranged in an illumination area, and although the function of increasing illumination brightness is achieved, uniformity of illumination distribution emitted from the plurality of LED lamps is poor, and a desired illumination effect cannot be exhibited.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough among the above-mentioned prior art, the utility model provides a LED array banks, include: a central LED light;

eight LED lamps are arranged around the center LED lamp;

the eight LED lamps include: the LED lamp comprises a left side LED lamp arranged on the left side of a center LED lamp, a right side LED lamp arranged on the right side of the center LED lamp, an upper LED lamp arranged on the upper side of the center LED lamp, a lower LED lamp arranged on the lower side of the center LED lamp, an upper left LED lamp arranged on the upper left side of the center LED lamp, an upper right LED lamp arranged on the upper right side of the center LED lamp, a lower left LED lamp arranged on the lower left side of the center LED lamp, and a lower right LED lamp arranged on the lower right side of the center LED lamp;

the longitudinal center section of the center LED lamp is not parallel to any of the longitudinal center sections of the eight LED lamps.

It should be further noted that the center LED lamp protrudes from the surrounding eight LED lamps along the irradiation direction.

Further, the longitudinal center section of the upper LED lamp, the longitudinal center section of the upper left LED lamp, and the longitudinal center section of the upper right LED lamp are disposed on the same longitudinal plane;

the longitudinal center section of the lower LED lamp, the longitudinal center section of the left lower LED lamp and the longitudinal center section of the right lower LED lamp are arranged on the same longitudinal plane.

It should be further noted that the acute included angles between the longitudinal center section of the center LED lamp and the longitudinal center sections of the upper LED lamp, the left upper LED lamp and the right upper LED lamp are 10 ° to 20 °;

acute included angles between the longitudinal center section of the central LED lamp and the longitudinal center sections of the lower LED lamp, the left lower LED lamp and the right lower LED lamp are respectively 10-20 degrees.

Further, the upper left LED lamp and the lower left LED lamp are symmetrically arranged on two sides of the central LED lamp;

the upper right LED lamp and the lower right LED lamp are symmetrically arranged on two sides of the central LED lamp;

the upper LED lamp and the lower LED lamp are symmetrically arranged on two sides of the central LED lamp;

the left side portion LED lamp and the right side portion LED lamp are symmetrically arranged on the left side and the right side of the center LED lamp.

It is further noted that the acute included angle between the longitudinal center section of the left side LED lamp and the longitudinal center section of the center LED lamp ranges from 10 ° to 20 °.

It should be further noted that the eight LED lamps protrude from the center LED lamp along the illumination direction.

It should be noted that the light from the center LED lamp and the light from the eight LED lamps are focused on the object to be irradiated.

Further, the central LED lamp and the eight LED lamps are respectively provided with a lamp box;

the lamp box is provided with a circular truncated cone-shaped lens, and an LED luminous body is arranged at the center of a small circle of the circular truncated cone-shaped lens.

According to the technical scheme, the utility model has the advantages of it is following:

the utility model relates to a LED array banks can optimize optical efficiency through the three-dimensional array of configuration annular LED lamp. And a plurality of LED lamps are combined together in an array form to improve the illumination efficiency. The utility model relates to a LED array banks has carried out comparative analysis to the light distribution of LED lamp array mode, optimizes and reachs several kinds of overall arrangement forms. The LED array lamp group has high lighting effect, and can achieve the effects of environmental protection, energy conservation and economy.

The utility model relates to an among the LED array banks, the illumination distribution map of outside rotatory and planar array model is gentle at the summit, and illumination distributes evenly, is suitable for high-power ordinary illumination.

The utility model relates to an among the LED array banks, adopt eight LED lamps along shining direction protrusion in central LED lamp, also can realize focusing on light in a little or an area, satisfy the needs of focus illumination.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of an LED array light bank;

FIG. 2 is a schematic view of one embodiment of an LED array light set;

FIG. 3 is a schematic view of another embodiment of an LED array light set;

FIG. 4 is a schematic view of a light box;

FIG. 5 is a schematic view of eight LED lamps with a center LED lamp protruding from and surrounding the center LED lamp along the illumination direction;

FIG. 6 is a schematic view of eight LED lamps protruding from a center LED lamp along the illumination direction.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.

The utility model provides a LED array banks, as shown in fig. 1 to 4, include: a central LED lamp 1; eight LED lamps are arranged around the center LED lamp 1;

the eight LED lamps include: a left side LED lamp 2 arranged at the left side of the center LED lamp 1, a right side LED lamp 3 arranged at the right side of the center LED lamp 1, an upper LED lamp 4 arranged at the upper side of the center LED lamp 1, a lower LED lamp 5 arranged at the lower side of the center LED lamp 1, a left upper side LED lamp 6 arranged at the left upper side of the center LED lamp 1, a right upper side LED lamp 7 arranged at the right upper side of the center LED lamp 1, a left lower side LED lamp 8 arranged at the left lower side of the center LED lamp 1, and a right lower side LED lamp 9 arranged at the right lower side of the center LED lamp 1; the longitudinal center section of the center LED lamp 1 is not parallel to any of the longitudinal center sections of the eight LED lamps.

That is, the longitudinal center section of the LED lamp is a plane perpendicular to the light emitted from the LED lamp. The LED lamp here includes a center LED lamp 1 and eight LED lamps.

In the utility model, the central LED lamp 1 and the eight LED lamps are respectively provided with a lamp box 11; the lamp box 11 is provided with a circular truncated cone-shaped lens 12, and an LED luminous body 13 is arranged at the small circular center position of the circular truncated cone-shaped lens 12. The large dome of the truncated cone-shaped lens 12 is provided with transparent glass or a transparent plate.

The lamp housing 11 may function to fix the LED lamp 1. Fixing holes or fixing screws can be arranged according to requirements to fix the LED lamp 1 at the position needing to be irradiated. And a handle and other devices can be arranged, so that the lamp box 11 can be conveniently carried.

The longitudinal center section of the LED lamp may be the longitudinal section of the lamp housing 11 in the mounted use state. The central LED lamp 1 and the eight LED lamps are respectively provided with a lamp box 11 with the same shape and size, and the central position of the front and back directions of the lamp box 11 is taken as a longitudinal central section. Therefore, the longitudinal center section of each LED lamp is unified, and the light emitting direction of the LED lamps is convenient to set.

The utility model relates to a vertical central cross-section of center LED lamp 1 and arbitrary one vertical central cross-section nonparallel setting of eight LED lamps mainly relate to two kinds of modes, and one is center LED lamp 1 along the direction of illumination protrusion in eight LED lamps that encircle all around. And the other is that the eight LED lamps protrude out of the central LED lamp 1 along the irradiation direction.

It is of course also possible to arrange the central LED lamp 1 and the eight LED lamps on the same plane, so that also the longitudinal center section of the central LED lamp 1 and the longitudinal center sections of the eight LED lamps overlap.

In the LED array light set provided by the present invention, when an element or layer is referred to as being "on" another element or layer, being "connected" or "coupled" to another element or layer, it may be directly on, connected or coupled to the other element or layer, and intervening elements or layers may also be present. In contrast, when an element is referred to as being "directly on," "directly connected to" or "directly coupled to" another element or layer, there are no intervening elements or layers present. Like numbers refer to like elements throughout. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the LED array light set provided by the present invention, spatially relative terms such as "under …", "below", "lower", "above", and the like, which are used for ease of description, will be used to describe one element or feature's relationship to another element or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative terms used herein should be interpreted accordingly.

As the utility model provides a pair of embodiment, center LED lamp 1 is along eight LED lamps that direction of illumination protrusion encircleed all around.

The longitudinal center section of the upper LED lamp 4, the longitudinal center section of the upper left LED lamp 6 and the longitudinal center section of the upper right LED lamp 7 are arranged on the same longitudinal plane; the longitudinal center section of the lower LED lamp 5, the longitudinal center section of the lower left LED lamp 8, and the longitudinal center section of the lower right LED lamp 9 are disposed on the same longitudinal plane.

Acute included angles between the longitudinal central section of the central LED lamp 1 and the longitudinal central sections of the upper LED lamp 4, the left upper LED lamp 6 and the right upper LED lamp 7 are respectively 10-20 degrees;

the acute included angle between the longitudinal central section of the central LED lamp 1 and the longitudinal central sections of the lower LED lamp 5, the left lower LED lamp 8 and the right lower LED lamp 9 is 10-20 degrees.

The upper left LED lamp 6 and the lower left LED lamp 8 are symmetrically arranged on two sides of the central LED lamp 1; the upper right LED lamp 7 and the lower right LED lamp 9 are symmetrically arranged on two sides of the central LED lamp 1; the upper LED lamp 4 and the lower LED lamp 5 are symmetrically arranged on two sides of the central LED lamp 1; the left side LED lamp 2 and the right side LED lamp 3 are symmetrically arranged on the left side and the right side of the center LED lamp 1.

The acute included angle between the longitudinal central section of the left side LED lamp 2 and the longitudinal central section of the central LED lamp 1 ranges from 10 degrees to 20 degrees. As shown in FIG. 5, the illumination distribution of the array model with outward rotation and plane is smooth at the peak, uniform in illumination distribution and suitable for high-power general illumination. The outward rotating array LED lamp has the advantages that the illuminance distribution diagram is not flat and smooth like a plane array at the peak, but the illumination range is wider, and the LED using the array mode is more energy-saving if the illumination is not a place with high requirement on illumination effect.

In another embodiment of the present invention, eight LED lamps protrude from the center LED lamp 1 in the irradiation direction. The light of the central LED lamp 1 and the light of the eight LED lamps are focused on the object to be irradiated.

Here, the above arrangement may also be adopted, and the acute included angle between the longitudinal center section of the center LED lamp 1 and the longitudinal center sections of the upper LED lamp 4, the upper left LED lamp 6, and the upper right LED lamp 7 is 10 ° to 20 °;

As shown in fig. 6, eight LED lamps are protruded from the central LED lamp 1 along the irradiation direction, that is, the light can be focused on one point or one area, so as to meet the requirement of focused illumination.

Thus the utility model relates to a LED array banks can optimize optical efficiency through the three-dimensional array of configuration annular LED lamp. And a plurality of LED lamps are combined together in an array form to improve the illumination efficiency. The utility model relates to a LED array banks has carried out comparative analysis to the light distribution of LED lamp array mode, optimizes and reachs several kinds of overall arrangement forms. The LED array lamp group has high lighting effect, and can achieve the effects of environmental protection, energy conservation and economy.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An LED array light group, comprising: a central LED light;

eight LED lamps are arranged around the center LED lamp (1);

the eight LED lamps include: the LED lamp comprises a left side LED lamp (2) arranged on the left side of a center LED lamp (1), a right side LED lamp (3) arranged on the right side of the center LED lamp (1), an upper LED lamp (4) arranged on the upper side of the center LED lamp (1), a lower LED lamp (5) arranged on the lower side of the center LED lamp (1), a left upper side LED lamp (6) arranged on the left upper side of the center LED lamp (1), a right upper side LED lamp (7) arranged on the right upper side of the center LED lamp (1), a left lower side LED lamp (8) arranged on the left lower side of the center LED lamp (1), and a right lower side LED lamp (9) arranged on the right lower side of the center LED lamp (1);

the longitudinal central section of the central LED lamp (1) is not parallel to any longitudinal central section of the eight LED lamps.

2. The LED array light set of claim 1,

the center LED lamp (1) protrudes out of the eight surrounding LED lamps along the irradiation direction.

3. The LED array light set of claim 2,

the longitudinal center section of the upper LED lamp (4), the longitudinal center section of the upper left LED lamp (6) and the longitudinal center section of the upper right LED lamp (7) are arranged on the same longitudinal plane;

the longitudinal center section of the lower LED lamp (5), the longitudinal center section of the left lower LED lamp (8) and the longitudinal center section of the right lower LED lamp (9) are arranged on the same longitudinal plane.

4. The LED array light set of claim 2,

acute included angles between the longitudinal center section of the central LED lamp (1) and the longitudinal center sections of the upper LED lamp (4), the left upper LED lamp (6) and the right upper LED lamp (7) are respectively 10-20 degrees;

acute included angles between the longitudinal center section of the center LED lamp (1) and the longitudinal center sections of the lower LED lamp (5), the left lower LED lamp (8) and the right lower LED lamp (9) are respectively 10-20 degrees.

5. The LED array light set of claim 2,

the upper left LED lamp (6) and the lower left LED lamp (8) are symmetrically arranged on two sides of the central LED lamp (1);

the upper right LED lamp (7) and the lower right LED lamp (9) are symmetrically arranged on two sides of the central LED lamp (1);

the upper LED lamp (4) and the lower LED lamp (5) are symmetrically arranged on two sides of the central LED lamp (1);

the left side LED lamp (2) and the right side LED lamp (3) are symmetrically arranged on the left side and the right side of the central LED lamp (1).

6. The LED array light set of claim 2,

the acute angle included angle between the longitudinal center section of the left side LED lamp (2) and the longitudinal center section of the center LED lamp (1) ranges from 10 degrees to 20 degrees.

7. The LED array light set of claim 1,

the eight LED lamps protrude out of the central LED lamp (1) along the irradiation direction.

8. The LED array light bank of claim 7,

the light of the central LED lamp (1) and the light of the eight LED lamps are focused on an irradiated object.

9. The LED array light set of claim 1,

the central LED lamp (1) and the eight LED lamps are respectively provided with a lamp box (11);

a circular truncated cone-shaped lens (12) is mounted on the lamp box (11), and an LED luminous body (13) is arranged at the center of a small circle of the circular truncated cone-shaped lens (12).