CN215929357U

CN215929357U - LED projection lamp

Info

Publication number: CN215929357U
Application number: CN202122493730.8U
Authority: CN
Inventors: 粟绍雄; 张平; 张正平
Original assignee: Shichuang Photoelectric Shenzhen Co ltd
Current assignee: Shichuang Photoelectric Shenzhen Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-03-01
Anticipated expiration: 2032-01-21

Abstract

The utility model belongs to the technical field of projection lamps, and particularly relates to an LED projection lamp, which comprises a protective cover, the interior of the protective cover is provided with an illuminating component which comprises an electric telescopic rod and a projecting lamp body connected with one end of the electric telescopic rod, the projector body is arranged inside the protective cover in a sliding manner, one end of the electric telescopic rod is horizontally arranged inside the protective cover, the interior of the protective cover is provided with a controller, the bottom of the projection lamp body is provided with a guide rail, the guide rail is provided with a driving component, the driving component is provided with a connecting piece, the utility model is provided with a lighting component which can horizontally move in the protective cover, when the lighting is not needed, the electric telescopic rod is started, the projection lamp body slides into the protective cover through the sliding chute and the sliding block, thereby realized the protection of equipment to the profection lamp body, avoided the profection lamp body to expose for a long time in the environment that blows to the sun.

Description

LED projection lamp

Technical Field

The utility model belongs to the technical field of projection lamps, and particularly relates to an LED projection lamp.

Background

The LED projector is also called a linear LED projector, because the LED projector is in a strip shape, it is also called an LED linear light, and is mainly used for architectural decoration and illumination, and also for outlining large buildings.

The profection lamp is generally installed outdoors when doing building illumination, and the profection lamp does not have protection device, can reduce the life of profection lamp under the long-time windy sunshine of outside, and current profection lamp can not automatically regulated throw the angle simultaneously to the practicality of equipment has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an LED projection lamp, which solves the problems that the conventional projection lamp provided in the background art is not provided with a protection device, the service life of the projection lamp is shortened under the condition of long-time external wind and sunshine, and the projection angle of the conventional projection lamp cannot be automatically adjusted.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a LED profection lamp, includes the safety cover, the inside of safety cover is equipped with lighting assembly, lighting assembly includes the profection lamp body that electric telescopic handle and electric telescopic handle one end are connected, the inside at the safety cover is established in the profection lamp body slip, electric telescopic handle's one end horizontal installation is in the inside of safety cover, the internally mounted of safety cover has the controller.

Preferably, the bottom of profection lamp body is equipped with the guide rail, be equipped with drive assembly on the guide rail, the last connecting piece that is equipped with of drive assembly, the connecting piece slides and establishes in the guide rail, electric telescopic handle's one end is rotated and is connected on the connecting piece.

Preferably, the driving assembly comprises a motor and a screw rod fixedly connected to the output end of the motor, the screw rod is rotatably arranged in the guide rail, and the connecting piece is arranged on the screw rod in a transmission manner.

Preferably, the opening has been seted up to one side that electric telescopic handle was kept away from to the safety cover, be equipped with the side cap in the opening, be connected with the hinge between the bottom of side cap and the opening, be connected with the spring between the inboard of side cap and the safety cover inner wall.

Preferably, the inner wall of the protective cover is provided with a sliding groove, the projector lamp body is fixedly provided with a sliding block, and the sliding block is arranged in the sliding groove in a sliding manner.

Preferably, the bottom of the protective cover is provided with a mounting frame, and the mounting frame is of an I-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the projection lamp is provided with the illumination assembly capable of horizontally moving in the protective cover, when illumination is not needed, the electric telescopic rod is started, and the projection lamp body slides into the protective cover through the sliding groove and the sliding block, so that the projection lamp body is protected by equipment, and the projection lamp body is prevented from being exposed to the environment of wind, sunshine and the like for a long time.

(2) The utility model is provided with the guide rail and the connecting piece which are positioned between the projection lamp body and the electric telescopic rod, when the projection angle of the projection lamp body needs to be adjusted, the motor is started, the connecting piece is driven by the screw rod to slide on the guide rail, at the moment, the electric telescopic rod is in a stop state, and the sliding block slides in the sliding groove in the process, so that the aim of adjusting the angle of the projection lamp body is achieved, and the function of automatically adjusting the projection angle of the equipment is realized.

Drawings

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

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

FIG. 3 is a schematic view of the guide rail and the projector body according to the present invention;

in the figure: 1. a controller; 2. a protective cover; 3. a chute; 4. a slider; 5. a projector lamp body; 6. a guide rail; 7. a connecting member; 8. a side cover; 9. a spring; 10. an electric telescopic rod; 11. a mounting frame; 12. a screw; 13. a motor; 14. an opening; 15. and (7) a hinge.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a LED profection lamp, includes safety cover 2, and the inside of safety cover 2 is equipped with lighting assembly, and lighting assembly includes the profection lamp body 5 that electric telescopic handle 10 and electric telescopic handle 10 one end are connected, and the profection lamp body 5 slides and establishes in the inside of safety cover 2, and the one end horizontal installation of electric telescopic handle 10 is in the inside of safety cover 2, and the internally mounted of safety cover 2 has controller 1.

Furthermore, the bottom of the projector lamp body 5 is provided with a guide rail 6, the guide rail 6 is provided with a driving assembly, the driving assembly is provided with a connecting piece 7, the connecting piece 7 is arranged in the guide rail 6 in a sliding manner, and one end of an electric telescopic rod 10 is rotatably connected to the connecting piece 7.

Specifically, the driving assembly comprises a motor 13 and a screw 12 fixedly connected to the output end of the motor 13, the screw 12 is rotatably arranged in the guide rail 6, and the connecting piece 7 is drivingly arranged on the screw 12.

It is worth to say that, an opening 14 is opened on one side of the protection cover 2 far away from the electric telescopic rod 10, a side cover 8 is arranged in the opening 14, a hinge 15 is connected between the bottom of the side cover 8 and the opening 14, a spring 9 is connected between the inner side of the side cover 8 and the inner wall of the protection cover 2, and the side cover 8 and the spring 9 are matched with each other to prevent external dust from entering the protection cover 2.

Furthermore, the inner wall of the protective cover 2 is provided with a sliding groove 3, the projection lamp body 5 is fixedly provided with a sliding block 4, and the sliding block 4 is arranged in the sliding groove 3 in a sliding manner.

Further, a mounting bracket 11 is installed at the bottom of the protection cover 2, the mounting bracket 11 is of a drum structure, and the protection cover 2 can be installed on a building through the mounting bracket 11 of the drum structure.

In summary, the electric telescopic rod 10 and the motor 13 are both electrically connected to the controller 1, the electric telescopic rod 10 is an LX700 series electric telescopic rod, the motor 13 is a servo motor, and the controller 1 is a programmable controller.

The working principle and the using process of the utility model are as follows: when the projector lamp is used, the electric telescopic rod 10 is started to drive the projector lamp body 5 to slide out of the protective cover 2 under the action of the sliding groove 3 through the sliding block 4, the side cover 8 rotates outwards on the protective cover 2 through the hinge 15 under the thrust of the projector lamp body 5 in the process, when the angle of the projector lamp body 5 needs to be adjusted, the motor 13 is started, the connecting piece 7 is driven to slide on the guide rail 6 through the screw 12, the electric telescopic rod 10 is in a stop state at the moment, the sliding block 4 slides in the sliding groove 3 in the process, the purpose of adjusting the angle of the projector lamp body 5 is achieved, and after the projector lamp body 5 enters the protective cover 2, the side cover 8 closes the opening 14 under the action of the spring 9.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An LED projection lamp, characterized in that: including safety cover (2), the inside of safety cover (2) is equipped with lighting components, lighting components includes profection lamp body (5) that electric telescopic handle (10) and electric telescopic handle (10) one end are connected, profection lamp body (5) slide and establish in the inside of safety cover (2), the one end horizontal installation of electric telescopic handle (10) is in the inside of safety cover (2), the internally mounted of safety cover (2) has controller (1).

2. An LED projector as claimed in claim 1, wherein: the bottom of profection lamp body (5) is equipped with guide rail (6), be equipped with drive assembly on guide rail (6), the last connecting piece (7) that is equipped with of drive assembly, connecting piece (7) slide and establish in guide rail (6), the one end of electric telescopic handle (10) is rotated and is connected on connecting piece (7).

3. An LED projector as claimed in claim 2, wherein: the drive assembly comprises a motor (13) and a screw rod (12) fixedly connected to the output end of the motor (13), the screw rod (12) is rotatably arranged in the guide rail (6), and the connecting piece (7) is arranged on the screw rod (12) in a transmission manner.

4. An LED projector as claimed in claim 1, wherein: opening (14) have been seted up to one side that electric telescopic handle (10) was kept away from in safety cover (2), be equipped with side cap (8) in opening (14), be connected with hinge (15) between the bottom of side cap (8) and opening (14), be connected with spring (9) between the inboard of side cap (8) and safety cover (2) inner wall.

5. An LED projector as claimed in claim 1, wherein: the inner wall of the protective cover (2) is provided with a sliding groove (3), the projection lamp body (5) is fixedly provided with a sliding block (4), and the sliding block (4) is slidably arranged in the sliding groove (3).

6. An LED projector as claimed in claim 1, wherein: the bottom of the protective cover (2) is provided with a mounting rack (11), and the mounting rack (11) is of an I-shaped structure.