CN214468460U - Distributed LED lamp controller capable of adjusting illumination angle in follow-up manner - Google Patents

Abstract

The utility model provides a distributed LED lamp controller of follow-up regulation illumination angle relates to LED lamp angle skill and adjusts technical field, including the lamps and lanterns shell, the lamps and lanterns shell back is equipped with the adjustable shelf, and adjustable shelf fixed mounting is in lamps and lanterns shell back intermediate position, and the adjustable shelf surface is equipped with first linking arm, and first linking arm and adjustable shelf surface swing joint, and first linking arm top is equipped with the second linking arm, and second linking arm and first linking arm top swing joint, second linking arm top is equipped with the drive end, and drive end and second linking arm top fixed connection, and the drive end top is equipped with fixed frame. The lighting angle of light is adjusted through setting up linking arm and lead screw, and when using, parallel movement about first lead screw is controlled to the drive end, drives the lamps and lanterns shell and removes, makes the light subassembly illumination zone in the lamps and lanterns shell increase to first linking arm and second linking arm through the cooperation setting, thereby adjust the upper and lower lighting angle of light, increase illumination zone.

Description

Distributed LED lamp controller capable of adjusting illumination angle in follow-up manner

Technical Field

The utility model relates to a technical field is adjusted at the LED lamp angle, especially relates to a distributing type LED lamp controller of illumination angle is adjusted in follow-up.

Background

According to publication number CN211344962U an LED lamp with adjustable angle, including the mounting panel, the first connecting block of left side fixedly connected with of mounting panel bottom, there is the second connecting block bottom of first connecting block through bull stick swing joint, the bottom fixedly connected with diaphragm of second connecting block, the bottom fixedly connected with lamp body of diaphragm, the radiating groove has been seted up on the surface of lamp body, the left side fixedly connected with electric telescopic handle of mounting panel bottom. The utility model discloses a cooperation of mounting panel, first connecting block, second connecting block, diaphragm, lamp body, radiating groove, electric telescopic handle, first supporting block, connecting rod and second supporting block has realized angle regulation's purpose, can adjust the illumination angle of LED lamp according to the user demand, avoids causing the puzzlement for the user, has improved the user and has felt the experience of LED lamp, satisfies the demand in current market, has improved the practicality and the usability of LED lamp.

The LED lamp is used as a lighting tool and plays an irreplaceable role in modern life, the LED on the market is usually fixed in a certain place and irradiates at a certain angle, the irradiation range of light is lower, in use, a plurality of LED lamps are usually required to be installed for lighting, a large amount of resources are wasted, and the fixed angle is used for lighting, so that the lighting range can generate dead angles, a user can experience relatively poor feeling in the lighting range, and therefore the LED lamp capable of adjusting the lighting angle in a follow-up mode is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a distributed LED lamp controller capable of adjusting the illumination angle in a follow-up manner.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a follow-up distributed LED lamp controller of adjusting illumination angle, includes the lamps and lanterns shell, the lamps and lanterns shell back is equipped with the adjustable shelf, and adjustable shelf fixed mounting in lamps and lanterns shell back intermediate position, the adjustable shelf surface is equipped with first linking arm, and first linking arm and adjustable shelf surface swing joint, first linking arm top is equipped with the second linking arm, and second linking arm and first linking arm top swing joint, second linking arm top is equipped with the drive end, and drive end and second linking arm top fixed connection, the drive end top is equipped with fixed frame.

Preferably, the outer wall of the fixed frame is provided with a motor, the motor is fixedly connected with the outer wall of the fixed frame, a first lead screw is arranged inside the fixed frame, one end of the first lead screw is fixedly connected to the inner wall of the fixed frame through a bearing, and the other end of the first lead screw penetrates through the inner wall of the fixed frame and is in transmission connection with an output shaft of the motor.

Preferably, a second screw rod is arranged on the side edge of the first screw rod, the structure of the second screw rod is the same as that of the first screw rod, and the second screw rod and the first screw rod move in opposite directions.

Preferably, the surface of the lamp shell is provided with a circuit board, the circuit board is fixedly connected with the surface of the lamp shell, the top end of the circuit board is fixedly connected with a light assembly, the light assembly is electrically connected with the circuit board, a light expansion lampshade is arranged above the light assembly, and the light expansion lampshade is connected with the surface of the lamp shell in an embedded mode.

Preferably, the adjustable shelf surface through connection has the connecting rod, first linking arm passes through connecting rod swing joint with the adjustable shelf, jack has been seted up on first linking arm surface, second linking arm surface is equipped with the loose axle, and loose axle and jack looks adaptation, and second linking arm passes through loose axle and jack cooperation swing joint with first linking arm.

Preferably, the back of the fixed frame is provided with an installation block, the installation block is fixedly connected with the back of the fixed frame, and the driving end is sleeved on the surface of the first screw rod.

Advantageous effects

The utility model discloses in, adjust the illumination angle of light through setting up linking arm and lead screw, increase illumination zone, improve user's experience, back at the lamps and lanterns shell sets up the adjustable shelf, connect first linking arm through the adjustable shelf, first linking arm passes through adjustable pin swing joint second linking arm, top at the second linking arm sets up the drive end, establish first lead screw surface through the drive end cover, when using, parallel movement about first lead screw of drive end, it removes to drive the lamps and lanterns shell, make the light subassembly illumination zone in the lamps and lanterns shell increase, and first linking arm and second linking arm through the cooperation setting, thereby adjust the upper and lower illumination angle of light, improve user's experience, increase illumination zone.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a bottom view of the present invention.

Illustration of the drawings:

1. a fixed frame; 2. a lamp housing; 3. a light assembly; 4. a light-diffusing lampshade; 5. a first connecting arm; 6. a second connecting arm; 7. a movable frame; 8. a driving end; 9. a connecting rod; 10. a circuit board; 11. connecting the jacks; 12. a movable shaft; 13. a first lead screw; 14. a motor; 15. a second lead screw; 16. and (7) installing the block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-3, a distributed LED lamp controller for adjusting an illumination angle in a follow-up manner, includes a lamp housing 2, a movable frame 7 is disposed on a back surface of the lamp housing 2, the movable frame 7 is fixedly mounted at a middle position of the back surface of the lamp housing 2, a first connecting arm 5 is disposed on a surface of the movable frame 7, the first connecting arm 5 is movably connected with a surface of the movable frame 7, a second connecting arm 6 is disposed on a top end of the first connecting arm 5, the second connecting arm 6 is movably connected with a top end of the first connecting arm 5, a driving end 8 is disposed on a top end of the second connecting arm 6, the driving end 8 is fixedly connected with a top end of the second connecting arm 6, a fixed frame 1 is disposed above the driving end 8, a motor 14 is disposed on an outer wall of the fixed frame 1, the motor 14 is fixedly connected with an outer wall of the fixed frame 1, a first lead screw 13 is disposed inside the fixed frame 1, and one end of the first lead screw 13 is fixedly connected with an inner wall of the fixed frame 1 through a bearing, the other end penetrates through the inner wall of the fixed frame 1 and is in transmission connection with an output shaft of a motor 14, a second screw rod 15 is arranged on the side edge of the first screw rod 13, the second screw rod 15 and the first screw rod 13 are identical in structure, and the second screw rod 15 and the first screw rod 13 move in the opposite direction. The back of the lamp shell 2 is provided with the movable frame 7, the movable frame 7 is connected with the first connecting arm 5, the first connecting arm 5 is movably connected with the second connecting arm 6 through the movable pin, the top end of the second connecting arm 6 is provided with the driving end 8, the driving end 8 is sleeved on the surface of the first screw rod 13, when the lamp shell is used, the driving end 8 moves in parallel on the left and right of the first screw rod 13 to drive the lamp shell 2 to move, the second screw rod 15 is arranged to be the same as the first screw rod 13, the second screw rod 15 moves in the opposite direction of the first screw rod 13, another lighting device can be arranged on the second screw rod 15, and the lighting effect of the lamp shell is improved.

2 surfaces of lamps and lanterns shell are equipped with circuit board 10, and circuit board 10 and 2 fixed surface connections of lamps and lanterns shell, 10 top fixedly connected with light subassembly 3 of circuit board, and light subassembly 3 and 10 electric connection of circuit board, 3 tops of light subassembly are equipped with and expand light lamp shade 4, and expand light lamp shade 4 and be connected with 2 surperficial gomphosis of lamps and lanterns shell, 7 surperficial through connection of adjustable shelf have connecting rod 9, first linking arm 5 passes through connecting rod 9 swing joint with adjustable shelf 7, connecting hole 11 has been seted up on 5 surfaces of first linking arm, 6 surfaces of second linking arm are equipped with loose axle 12, and loose axle 12 and 11 looks adaptations of connecting hole, and second linking arm 6 passes through loose axle 12 and 11 cooperation swing joints of connecting hole with first linking arm 5. The back of fixed frame 1 is equipped with installation piece 16, and installation piece 16 and 1 back fixed connection of fixed frame, first lead screw 13 surface is located to 8 covers of drive end, through the installation piece 16 that sets up at the 1 back of fixed frame, fix fixed frame 1 on the position that can fix, light subassembly 3 uses through being connected with circuit board 10, set up on the surface of lamps and lanterns shell 2 and expand light lamp shade 4, thereby make the scope reinforcing of light illumination through expanding light lamp shade 4, first linking arm 5 and second linking arm 6 that lamps and lanterns shell 2 set up through the cooperation, thereby adjust the upper and lower illumination angle of light, user's experience is improved, increase the illumination zone.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a follow-up adjusts distributed LED lamp controller of illumination angle, includes lamps and lanterns shell (2), its characterized in that: the utility model discloses a lamp, including lamp housing (2), lamp housing (2) back, and lamp housing (2) back intermediate position, lamp housing (2) back is equipped with adjustable shelf (7), and adjustable shelf (7) fixed mounting in lamp housing (2) back intermediate position, adjustable shelf (7) surface is equipped with first linking arm (5), and first linking arm (5) and adjustable shelf (7) surface swing joint, first linking arm (5) top is equipped with second linking arm (6), and second linking arm (6) and first linking arm (5) top swing joint, second linking arm (6) top is equipped with drive end (8), and drive end (8) and second linking arm (6) top fixed connection, drive end (8) top is equipped with fixed frame (1).

2. The distributed LED lamp controller for follow-up adjustment of illumination angle according to claim 1, wherein: the outer wall of the fixed frame (1) is provided with a motor (14), the motor (14) is fixedly connected with the outer wall of the fixed frame (1), a first lead screw (13) is arranged inside the fixed frame (1), one end of the first lead screw (13) is fixedly connected to the inner wall of the fixed frame (1) through a bearing, and the other end of the first lead screw penetrates through the inner wall of the fixed frame (1) and is in transmission connection with an output shaft of the motor (14).

3. The distributed LED lamp controller for follow-up adjustment of illumination angle according to claim 2, wherein: and a second screw rod (15) is arranged on the side edge of the first screw rod (13), the structure of the second screw rod (15) is the same as that of the first screw rod (13), and the second screw rod (15) and the first screw rod (13) move in the opposite direction.

4. The distributed LED lamp controller for follow-up adjustment of illumination angle according to claim 1, wherein: lamp housing (2) surface is equipped with circuit board (10), and circuit board (10) and lamp housing (2) fixed surface are connected, circuit board (10) top fixedly connected with light subassembly (3), and light subassembly (3) and circuit board (10) electric connection, light subassembly (3) top is equipped with expands light lamp shade (4), and expands light lamp shade (4) and lamp housing (2) surface gomphosis and be connected.

5. The distributed LED lamp controller for follow-up adjustment of illumination angle according to claim 1, wherein: the utility model discloses a portable electronic device, including adjustable shelf (7), first linking arm (5) surface through connection has connecting rod (9), first linking arm (5) and adjustable shelf (7) are through connecting rod (9) swing joint, connecting hole (11) have been seted up on first linking arm (5) surface, second linking arm (6) surface is equipped with loose axle (12), and loose axle (12) and connecting hole (11) looks adaptation, and second linking arm (6) and first linking arm (5) are through loose axle (12) and connecting hole (11) cooperation swing joint.

6. The distributed LED lamp controller for follow-up adjustment of illumination angle according to claim 1, wherein: the back of the fixed frame (1) is provided with an installation block (16), the installation block (16) is fixedly connected with the back of the fixed frame (1), and the driving end (8) is sleeved on the surface of the first screw rod (13).

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