CN219775554U

CN219775554U - LED lamp matrix with controllable light irradiation angle

Info

Publication number: CN219775554U
Application number: CN202320871595.2U
Authority: CN
Inventors: 郭栋; 李福德
Original assignee: Century Youyou Beijing Culture Technology Co ltd
Current assignee: Century Youyou Beijing Culture Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-09-29
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses an LED lamp matrix with controllable light irradiation angle, which comprises a lamp matrix and an annular frame, wherein a cross bracket is fixedly arranged in the middle of the annular frame, the lamp matrix is fixedly arranged in the center of the cross bracket through a connecting column, a fishing structure is fixedly arranged on the annular frame, the fishing structure is connected with a spotlight cover through a rope, and the annular frame is connected to a wall top through a connecting piece, and the LED lamp matrix has the beneficial effects that: compared with the prior art, the LED lamp matrix with the controllable light irradiation angle is provided, the light irradiation angle can be adjusted, and if the LED lamp matrix is applied to a stage, the light irradiation angle of the LED lamp matrix can be controlled to be at a position to be adjusted according to different positions of stage personnel on the stage.

Description

LED lamp matrix with controllable light irradiation angle

Technical Field

The utility model relates to an LED lamp matrix, in particular to an LED lamp matrix with a controllable light irradiation angle.

Background

The LED is an abbreviation of an English lighting diode, the basic structure of the LED is an electroluminescent semiconductor material chip, the electroluminescent semiconductor material chip is solidified on a bracket by silver glue or white glue, then the silver wire or gold wire is used for connecting the chip and a circuit board, the periphery of the LED is sealed by epoxy resin to play a role in protecting an internal core wire, and finally a shell is arranged, so that the LED lamp has good anti-seismic performance, the application field of the LED lamp relates to the aspects of daily household appliances such as mobile phones, table lamps, household appliances and the like and mechanical production, and the number of the LED lamp is: CN 210107148U discloses a novel LED matrix lamp panel, comprising a frame and a plurality of illuminant units; the frame comprises side plates, a top plate and a bottom plate; the side plates are composed of three vertical plates, and the top plate and the bottom plate are respectively arranged at the top and the bottom of an equilateral triangle area surrounded by the three vertical plates; the plurality of luminous body units are arranged inside the frame and are connected with the switch control module; the outside of every vertical board of frame all is equipped with the connection structure who is used for being connected with other matrix lamps, and the device is through the concatenation of a plurality of equilateral triangle's matrix lamps to shine.

Through exploring and analyzing, the patent has the following defects in actual use:

the device can't carry out illumination angle adjustment, if when using on the stage, stage personnel's position on the stage is different sometimes, can't strike different positions with the illumination.

In summary, the present utility model provides an LED lamp matrix with a controllable light irradiation angle to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide an LED lamp matrix with a controllable light irradiation angle so as to solve the problem that the device cannot adjust the light irradiation angle, if the device is applied to a stage, sometimes stage personnel have different positions on the stage, and cannot irradiate light to different positions.

In order to achieve the above purpose, the specific technical scheme of the LED lamp matrix with the controllable light irradiation angle is as follows:

the utility model provides a controllable LED lamp matrix of light irradiation angle, includes lamp matrix and annular frame, and annular frame middle part fixed mounting has the cross support, and lamp matrix passes through spliced pole fixed mounting at cross support center, and fixed mounting has the structure of fishing on the annular frame, and the structure of fishing is connected with the spotlight cover through the rope, and the annular frame passes through the connecting piece and connects on the wall top.

Preferably, the fishing structure comprises a supporting block, a motor and a winding disc, wherein the motor is fixedly arranged on the annular frame through the supporting block, and a rotating shaft of the motor is fixedly connected with the winding disc.

Preferably, there are multiple sets of fishing structures.

Preferably, the lower part of the outer wall of the lamp gathering cover corresponding to the winding disc is provided with a tying column, one end of the rope is connected with the winding disc, and the other end of the rope is connected with the tying column.

Preferably, the lamp matrix is circular and has a size smaller than the small opening size of the globe.

Preferably, there are multiple sets of connectors.

Preferably, a light-gathering layer is arranged on the inner wall of the light-gathering cover.

The beneficial effects of the utility model are as follows: compared with the prior art, the LED lamp matrix with the controllable light irradiation angle is provided, the light irradiation angle can be adjusted, and if the LED lamp matrix is applied to a stage, the light irradiation angle of the LED lamp matrix can be controlled to be at a position to be adjusted according to different positions of stage personnel on the stage.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

fig. 3 is a schematic perspective view of a fishing structure according to the present utility model.

Reference numerals: 1. the lamp matrix, 2, the annular frame, 3, the cross support, 4, the spliced pole, 5, the structure of fishing, 51, supporting shoe, 52, motor, 53, winding disc, 6, rope, 7, spotlight cover, 71, the bollard, 8, connecting piece.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a controllable LED lamp matrix of light irradiation angle, includes lamp matrix 1 and annular frame 2, and annular frame 2 middle part fixed mounting has cross support 3, and lamp matrix 1 passes through spliced pole 4 fixed mounting at cross support 3 centers, and annular frame 2 passes through connecting piece 8 to be connected on the wall top, just so can hang lamp matrix 1 on the wall top through annular frame 2, and multiunit connecting piece 8 makes annular frame 2 install more firm when the wall top simultaneously.

Further, the fishing structure 5 is fixedly installed on the annular frame 2, the fishing structure 5 is connected with the lampshade 7 through the rope 6, and the length of the rope 6 is controlled through the fishing structure 5, so that the angle of the lampshade 7 is changed when the length of the rope 6 is changed.

More specifically, the fishing structure 5 includes a supporting block 51, a motor 52 and a winding disc 53, the motor 52 is fixedly mounted on the annular frame 2 through the supporting block 51, a rotating shaft of the motor 52 is fixedly connected with the winding disc 53, and the angle control of the lampshade 7 can be realized by controlling the rotation of the motor 52.

The angle adjustment of the spotlight cover 7 is controlled by adopting four groups of fishing structures 5.

The below that the spotlight cover 7 outer wall corresponds winding dish 53 is provided with the bollard 71, and winding dish 53 is connected to rope 6 one end, and the bollard 71 is connected to the other end, makes things convenient for rope 6 when length change, and spotlight cover 7 can realize angle modulation fast and spotlight cover 7 outer wall can not take place to rock when touching rope 6 and make angle regulation.

In practical application, lamp matrix 1 is circular, and the size is less than the osculum size of spotlight cover 7 to can not touch lamp matrix 1 when spotlight cover 7 carries out the angle modulation, be provided with spotlight layer on spotlight cover 7 inner wall simultaneously, make the light that lamp matrix 1 produced can pass through spotlight cover 7 parallel ejection.

Specific reference is made to the following operations

When the device is used, the device is fixedly arranged on the wall top through the connecting piece 8, after the lamp matrix 1 is opened, the winding disc 53 is driven to rotate through the control motor 52, so that the length of the rope 6 is controlled, and the other end of the rope 6 is connected to the lamp gathering cover 7, so that when the length of the rope 6 is changed, the angle of the lamp gathering cover 7 is changed, and the irradiation angle of the lamp matrix 1 is changed.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.

Claims

1. An LED lamp matrix with controllable light irradiation angle comprises a lamp matrix (1) and an annular frame (2); the method is characterized in that: the utility model discloses a lamp structure, including annular frame (2), lamp matrix (1), connecting column (4), lamp matrix (1), lamp structure (5) are connected with through rope (6) in the middle part fixed mounting of annular frame (2), lamp matrix (1) are in through spliced pole (4) fixed mounting cross support (3) center, fixed mounting has on annular frame (2) and angles structure (5), it is connected with spotlight cover (7) through rope (6) to angle structure (5), annular frame (2) are connected on the wall top through connecting piece (8).

2. The LED lamp matrix with the controllable light irradiation angle according to claim 1, wherein the fishing structure (5) comprises a supporting block (51), a motor (52) and a winding disc (53), the motor (52) is fixedly installed on the annular frame (2) through the supporting block (51), and a rotating shaft of the motor (52) is fixedly connected with the winding disc (53).

3. A matrix of LED lights with controllable angles of illumination according to claim 2, characterized in that there are multiple groups of the fishing structure (5).

4. The LED lamp matrix with the controllable light irradiation angle according to claim 1, wherein a tying column (71) is arranged below the outer wall of the spotlight cover (7) corresponding to the winding disc (53), one end of the rope (6) is connected with the winding disc (53), and the other end of the rope is connected with the tying column (71).

5. A LED lamp matrix with controllable light irradiation angle according to claim 1, characterized in that the lamp matrix (1) is circular and has a size smaller than the small opening size of the globe (7).

6. A matrix of LED lamps with controllable angles of illumination according to claim 1, characterized in that there are several groups of said connectors (8).

7. The LED lamp matrix with controllable light irradiation angle according to claim 5, wherein a light focusing layer is arranged on the inner wall of the light focusing cover (7).