CN220792923U - LED lamp with adjustable irradiation range structure - Google Patents

Abstract

The utility model discloses an LED lamp with an adjustable irradiation range structure, which comprises a lamp body, wherein a fixed box is fixedly arranged on a base surface at one side of the lamp body, a push rod motor is fixedly arranged in the fixed box, push rods are connected with base surfaces at two sides of the push rod motor, a light shielding plate is hinged to the push rods, a movable hole is formed in the base surface at one side of the fixed box, which is provided with the lamp body, a bearing is fixedly arranged in the movable hole, a light shielding plate hole is formed in the bearing, a first connecting rod and a second connecting rod are respectively and fixedly connected with base surfaces at two ends of the fixed box, and a first fixed block and a second fixed block are respectively and fixedly connected with base surfaces at one end, far away from the fixed rod, of the first connecting rod and the second connecting rod, so that the device can freely and symmetrically adjust the irradiation range.

Description

LED lamp with adjustable irradiation range structure

Technical Field

The utility model relates to the field of LED lamps, in particular to an LED lamp with an irradiation range adjustable structure.

Background

Most of the existing LED lamps with adjustable irradiation ranges still can only adjust the irradiation ranges by the centers of the LED lamps, the irradiation ranges are still limited, and in the irradiation process, the main body is often unclear due to overlarge or undersize irradiation targets, so that much inconvenience is brought to people. Therefore, we propose an LED lamp with adjustable irradiation range.

The utility model patent with the publication number of CN218095673U provides an LED lamp with an adjustable irradiation range structure, which belongs to the technical field of lamps, and particularly relates to an LED lamp with an adjustable light irradiation range.

Disclosure of Invention

In order to overcome the structural defects in the prior art, the utility model provides an LED lamp with an adjustable irradiation range structure.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a LED lamps and lanterns with adjustable irradiation range structure, includes the lamp body, lamp body one side base surface fixed mounting has the fixed box, fixed incasement fixed mounting has the push rod motor, push rod motor both sides base surface is connected with the push rod, the push rod articulates there is the light screen, the movable hole has been seted up to one side base surface of lamp body is installed to the fixed box, movable hole fixed mounting has the bearing, the light screen hole has been seted up in the bearing, fixed box both ends base surface is fixed with head rod and second connecting rod respectively, head rod and second connecting rod keep away from dead lever one end base surface and are fixed with first fixed block and second fixed block respectively.

Preferably, a fixing device is arranged at the joint of the fixing box and the push rod motor, and the push rod motor is connected with the fixing box through the fixing device.

Preferably, the push rod is fixedly provided with a hinge ring far away from the motor end of the push rod, and the hinge ring is hinged with a light shielding plate.

Preferably, sliding balls are arranged in the bearing, and a light shielding plate correspondingly penetrates through the bearing.

Preferably, the push rod motor is columnar and fixedly arranged in the annular fixer.

Preferably, the first fixing block is provided with a first fixing hole, and the second fixing block is provided with a second fixing hole.

Compared with the prior art, the utility model has the following beneficial effects: therefore, when the device is used, a worker firstly needs to drive the light shielding plate to move in the movable hole through the pushing or shrinking of the operation push rod motor and the operation of the hinged ring, and the light shielding plate can be retracted or extended inwards to reach an ideal position, so that the effect of adjusting the irradiation range of the lamp body is achieved, and the device is simple and effective in adjusting the irradiation range.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a bearing of the present utility model;

FIG. 3 is a schematic view showing the connection of the hinge ring and the light shield according to the present utility model;

FIG. 4 is a schematic illustration of the attachment of the anchor to the pushrod motor according to the present utility model;

wherein: 1. a lamp body; 2. a fixed box; 3. a push rod motor; 4. a push rod; 5. a light shielding plate; 6. a movable hole; 7. a bearing; 8. a light shielding plate hole; 9. a first connecting rod; 10. a second connecting rod; 11. a first fixed block; 12. a second fixed block; 13. a holder; 14. a hinge ring; 15. sliding balls; 16. a first fixing hole; 17. a second fixing hole;

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1-4, the utility model provides an LED lamp with an adjustable irradiation range structure, which comprises a lamp body 1, wherein a fixed box 2 is fixedly installed on a base surface at one side of the lamp body 1, a push rod motor 3 is fixedly installed in the fixed box 2, push rods 4 are connected with base surfaces at two sides of the push rod motor 3, a light shielding plate 5 is hinged to the push rods 4, a movable hole 6 is formed on the base surface at one side of the fixed box 2, a bearing 7 is fixedly installed in the movable hole 6, a light shielding plate 5 hole is formed in the bearing 7, a first connecting rod 9 and a second connecting rod 10 are respectively fixedly connected with base surfaces at two ends of the fixed box 2, a first fixed block 11 and a second fixed block 12 are respectively fixedly connected with base surfaces at one end far away from the fixed rods, so that when the device is used, a worker firstly needs to drive the light shielding plate 5 to move in the movable hole 6 through the operation of a hinge link 14 by operating the push rod motor 3 through pushing or shrinking, and then the light shielding plate 5 can be retracted or extended out, thereby achieving an ideal position of the lamp, and achieving the effect of adjusting the irradiation range of the device.

In this embodiment, specifically, a fixing device 13 is disposed at the connection position between the fixing case 2 and the push rod motor 3, and the push rod motor 3 and the fixing case 2 are connected by the fixing device 13, so that the device can fix the push rod motor 3 in the fixing case.

In this embodiment, specifically, the hinge ring 14 is fixedly installed at the end of the push rod 4 away from the push rod motor 3, and the hinge ring 14 is hinged with the light shielding plate 5, so that the operation of the push rod motor 3 of the device can drive the light shielding plate.

In this embodiment, specifically, the sliding ball 15 is disposed in the bearing 7, and the light shielding plate 5 correspondingly passes through the bearing 7, so that the light shielding plate 5 of the device can freely move in the moving hole 6.

In this embodiment, specifically, the push rod motor 3 is fixed in a columnar shape in the annular fixing device 13, so that the fixing device 13 can fix the push rod motor 3.

In this embodiment, specifically, the first fixing block 11 is provided with a first fixing hole 16, and the second fixing block 12 is provided with a second fixing hole 17, so that the device can be fixed on a roof.

Working principle: therefore, when the device is used, a worker firstly needs to drive the light shielding plate 5 to move in the movable hole 6 through the pushing or shrinking of the push rod motor 3 and the operation of the hinging ring 14, and the light shielding plate 5 can be retracted or extended outwards, so that an ideal position is reached, the effect of adjusting the irradiation range of the lamp body is achieved, and the device is simple and effective in adjusting the irradiation range.

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

Claims (6)

1. The utility model provides a LED lamps and lanterns with adjustable irradiation range structure, includes lamp body (1), its characterized in that: the lamp body (1) one side base surface fixed mounting has fixed box (2), fixed box (2) internal fixation has push rod motor (3), push rod motor (3) both sides base surface is connected with push rod (4), push rod (4) hinge has fly leaf (5), fly hole (6) have been seted up to one side base surface of lamp body (1) are installed to fixed box (2), fly hole (6) fixed mounting has bearing (7), fly leaf (5) hole has been seted up in bearing (7), fixed box (2) both ends base surface is fixed connection head rod (9) and second connecting rod (10) respectively, head rod (9) and second connecting rod (10) keep away from dead lever one end base surface and be fixed with first fixed block (11) and second fixed block (12) respectively.

2. The LED luminaire with adjustable illumination range structure of claim 1, wherein: the fixed box (2) is provided with a fixer (13) at the joint of the push rod motor (3), and the push rod motor (3) is connected with the fixed box (2) through the fixer (13).

3. The LED luminaire with adjustable illumination range structure of claim 1, wherein: the push rod (4) is fixedly provided with a hinging ring (14) far away from the push rod motor (3), and the hinging ring (14) is hinged with a light shielding plate (5).

4. The LED luminaire with adjustable illumination range structure of claim 1, wherein: sliding balls (15) are arranged in the bearings (7), and shading plates (5) correspondingly penetrate through the bearings (7).

5. An LED luminaire with an adjustable illumination range structure as defined in claim 2, wherein: the push rod motor (3) is columnar and fixedly arranged in the annular fixer (13).

6. The LED luminaire with adjustable illumination range structure of claim 1, wherein: the first fixing block (11) is provided with a first fixing hole (16), and the second fixing block (12) is provided with a second fixing hole (17).