CN211551288U

CN211551288U - LED light projecting lamp group

Info

Publication number: CN211551288U
Application number: CN201922439497.8U
Authority: CN
Inventors: 李璐
Original assignee: Cixi Lamptetias Optoelectronic Co ltd
Current assignee: Cixi Lamptetias Optoelectronic Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-22
Anticipated expiration: 2029-12-30

Abstract

The utility model provides an LED light projecting lamp group, which comprises a mounting seat, a supporting frame and an LED light projecting lamp group; the mounting seat is provided with a horizontal rotating structure, and the support frame is rotationally arranged on the mounting seat through the horizontal rotating structure; the LED light projecting lamp group is rotatably arranged on the support frame through a rotating shaft, and the axis of the rotating shaft is vertical to the rotating axis of the support frame; the support frame is provided with an angle adjusting motor and a driving gear, and the driving gear is fixedly arranged on a motor shaft of the angle adjusting motor; the LED light projecting lamp group is fixedly provided with a driven gear, the axis of the driven gear coincides with the axis of the rotating shaft, and the driving gear is meshed with the driven gear. The LED light projecting lamp set is driven to horizontally rotate by the horizontal driving motor, the height angle adjustment of the LED light projecting lamp set is realized by the angle adjusting motor, the all-dimensional adjustment of the LED light projecting lamp set is realized, the LED light projecting lamp set is suitable for more working environments, the automatic operation is realized by the remote control system, the LED light projecting lamp set is not easy to damage, and the service life of the LED light projecting lamp set is prolonged.

Description

LED light projecting lamp group

Technical Field

The utility model relates to a projecting lamp technical field, concretely relates to LED light projecting banks.

Background

Under the increasingly development of economy and science and technology, various lamps are installed on the exterior of outdoor buildings, and a plurality of colors are added to the living environment. The projection lamp is mainly used for architectural decoration and illumination, and is also used for outlining large buildings, particularly for lighting irradiation of buildings at night, and is commonly used for landscape decoration of landscape buildings, villa communities, parks and the like.

Present ordinary projecting lamp angle control scope is limited, can not satisfy multiple service environment's demand, and the angle modulation step of projecting lamp is loaded down with trivial details moreover, and the operation is inconvenient, damages the light projecting banks easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED light projector banks.

In order to achieve the above object, the utility model provides a following technical scheme: an LED light projecting lamp group comprises a mounting seat, a supporting frame and an LED light projecting lamp group; the mounting seat is provided with a horizontal rotating structure, and the support frame is rotationally arranged on the mounting seat through the horizontal rotating structure; the LED light projecting lamp group is rotatably arranged on the support frame through a rotating shaft, and the axis of the rotating shaft is vertical to the rotating axis of the support frame; the support frame is provided with an angle adjusting motor and a driving gear, and the driving gear is fixedly arranged on a motor shaft of the angle adjusting motor; the LED light projecting lamp group is fixedly provided with a driven gear, the axis of the driven gear coincides with the axis of the rotating shaft, and the driving gear is meshed with the driven gear. The LED light projecting lamp set is driven to horizontally rotate by the horizontal driving motor, the height angle adjustment of the LED light projecting lamp set is realized by the angle adjusting motor, the all-dimensional adjustment of the LED light projecting lamp set is realized, the LED light projecting lamp set is suitable for more working environments, the automatic operation is realized by the remote control system, the LED light projecting lamp set is convenient and fast, the LED light projecting lamp set is not easy to damage, and the service life of the LED light projecting lamp set is prolonged.

Furthermore, a dustproof cover body is arranged on the support frame; the angle adjusting motor, the driving gear and the driven gear are positioned in the dustproof cover body. The dust cover prevents dust and sundries from falling on the angle adjusting motor, the driving gear and the driven gear, and prolongs the service life of the angle adjusting motor, the driving gear and the driven gear.

Further, the horizontal rotating structure comprises a horizontal driving motor, a rotating platform and a supporting column; a motor shaft of the horizontal driving motor is arranged along the vertical direction, and the upper end of the motor shaft of the horizontal driving motor is fixedly connected with the lower end of the rotating table; the central axis of the rotating platform is superposed with the rotating axis; the upper part of the rotating platform is fixedly connected with the supporting frame.

Furthermore, a plurality of support columns in the vertical direction are arranged on the periphery of the horizontal driving motor on the mounting seat; the lower part of the rotating platform is provided with a limit groove for the support column to movably insert; the limiting groove inner bottom surface is connected with the upper end surface of the supporting column through the rolling ball. The rotating platform is supported by the rolling balls, so that the rotating stability of the rotating platform is high, and the rotating resistance is small.

Furthermore, the inner bottom surface of the limiting groove and the upper end surface of the supporting column are both provided with mounting grooves embedded into the rolling balls. The setting of mounting groove plays limiting displacement to the spin, has avoided the spin to break away from the spacing groove.

Furthermore, a cleaning device is arranged on the supporting frame and comprises a supporting rod, an elastic telescopic rod, a mounting plate and cleaning cotton; the lower end of the support rod is rotatably connected to the support frame, and the upper end of the support rod is rotatably connected with the center of the lower part of the mounting plate; the lower end of the elastic telescopic rod is rotatably connected to the support frame, and the upper end of the elastic telescopic rod is rotatably connected with the middle part of the support rod; the fixed surface of the upper surface of mounting panel sets up clean cotton, and the lower extreme of mounting panel passes through spring coupling with bracing piece upper portion, through the cooperation of elastic telescopic rod and spring for the lamp shade surface of clean cotton and light projector banks is contradicted. At the in-process of LED light projecting banks angle modulation, through the conflict effect of clean cotton with the lamp shade, dust lamp debris automatic clear on the lamp shade is with clean cotton, and the labour is saved in the automation mechanized operation for the illumination luminance of LED light projecting banks keeps normally.

Further, the support frame comprises a vertical support plate, a horizontal plate and an inclined plate; the number of the vertical supporting plates is two, and the vertical supporting plates are positioned on two opposite sides of the horizontal plate; the LED light projecting lamp group is rotatably arranged on the two vertical supporting plates through a rotating shaft; the lower edge of the inclined plate is fixedly connected with the front end and the rear end of the horizontal plate; the horizontal driving motor is arranged on the horizontal plate, and the lower ends of the supporting rods and the lower ends of the elastic telescopic rods are arranged on the inclined plate. Compact structure is reasonable, saves space, easy dismounting.

The technical effects of the utility model are as follows: the automatic adjustment of the horizontal rotation and the vertical angle of the LED projection lamp group is realized, the automatic adjustment device is suitable for various working environments, the structure is simple, the operation is convenient, the projection lamp is not easy to damage in the dismounting and debugging processes, and the service life of the projection lamp is prolonged.

Drawings

FIG. 1 is a schematic structural diagram of an LED light projecting lamp set in an embodiment;

FIG. 2 is a schematic structural diagram of the cleaning apparatus in the embodiment.

Reference numerals: 10. a mounting seat; 11. a support pillar; 20. a support frame; 21. a vertical support plate; 22. a horizontal plate; 23. a sloping plate; 30. an LED light projecting lamp group; 40. an angle adjustment motor; 41. a driving gear; 42. a driven gear; 43. a dust-proof cover body; 50. a horizontal driving motor; 60. a rotating table; 61. a limiting groove; 70. a support bar; 71. an elastic telescopic rod; 72. mounting a plate; 73. cleaning cotton; 74. a spring; 80. a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1-2, an LED light projector 30 includes a mounting base 10, a supporting frame 20, and an LED light projector 30; a horizontal rotating structure is arranged on the mounting seat 10, and the support frame 20 is rotatably arranged on the mounting seat 10 through the horizontal rotating structure; the LED light projecting lamp group 30 is rotatably arranged on the support frame 20 through a rotating shaft, and the axis of the rotating shaft is vertical to the rotating axis of the support frame 20; the support frame 20 is provided with an angle adjusting motor 40 and a driving gear 41, and the driving gear 41 is fixedly arranged on a motor shaft of the angle adjusting motor 40; the LED light projecting lamp group 30 is fixedly provided with a driven gear 42, the axis of the driven gear 42 is overlapped with the axis of the rotating shaft, and the driving gear 41 is meshed with the driven gear 42.

A dustproof cover body 43 is arranged on the support frame 20; the angle adjusting motor 40, the driving gear 41, and the driven gear 42 are located in the dust-proof cover 43.

The horizontal rotating structure comprises a horizontal driving motor 50, a rotating platform 60 and a supporting column 11; a motor shaft of the horizontal driving motor 50 is arranged along the vertical direction, and the upper end of the motor shaft of the horizontal driving motor 50 is fixedly connected with the lower end of the rotating platform 60; the central axis of the rotary table 60 coincides with the axis of rotation; the upper part of the rotary table 60 is fixedly connected with the supporting frame 20.

A plurality of supporting columns 11 in the vertical direction are arranged on the periphery of the horizontal driving motor 50 on the mounting seat 10; the lower part of the rotating platform 60 is provided with a limit groove 61 for the support column 11 to movably insert; the inner bottom surface of the limiting groove 61 is connected with the upper end surface of the support column 11 through a rolling ball 80.

The bottom surface in the limiting groove 61 and the upper end surface of the support column 11 are both provided with mounting grooves embedded with the rolling balls 80.

A cleaning device is arranged on the support frame 20, and comprises a support rod 70, an elastic telescopic rod 71, a mounting plate 72 and cleaning cotton 73; the lower end of the support rod 70 is rotatably connected to the support frame 20, and the upper end of the support rod 70 is rotatably connected to the center of the lower part of the mounting plate 72; the lower end of the elastic telescopic rod 71 is rotatably connected to the support frame 20, and the upper end of the elastic telescopic rod 71 is rotatably connected with the middle part of the support rod 70; the fixed clean cotton 73 that sets up of upper surface of mounting panel 72, the lower extreme of mounting panel 72 is connected through spring 74 with bracing piece 70 upper portion, through the cooperation of elasticity telescopic link 71 and spring 74 for clean cotton 73 contradicts with the lamp shade surface of light projector banks, and in this embodiment, elasticity telescopic link 71 and spring 74 are in compression state.

The support frame 20 comprises a vertical support plate 21, a horizontal plate 22 and an inclined plate 23; the vertical support plates 21 are arranged in two, and the vertical support plates 21 are positioned at two opposite sides of the horizontal plate 22; the LED light projecting lamp group 30 is rotatably arranged on the two vertical supporting plates 21 through a rotating shaft; the lower edge of the sloping plate 23 is fixedly connected with the front end and the rear end of the horizontal plate 22; the horizontal driving motor 50 is disposed on the horizontal plate 22, and the lower ends of the support rods 70 and the lower ends of the elastic expansion rods 71 are disposed on the inclined plate 23.

The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims

1. An LED light projecting lamp group is characterized by comprising a mounting seat, a supporting frame and an LED light projecting lamp group; the mounting seat is provided with a horizontal rotating structure, and the support frame is rotationally arranged on the mounting seat through the horizontal rotating structure; the LED light projecting lamp group is rotatably arranged on the support frame through a rotating shaft, and the axis of the rotating shaft is vertical to the rotating axis of the support frame; the support frame is provided with an angle adjusting motor and a driving gear, and the driving gear is fixedly arranged on a motor shaft of the angle adjusting motor; the LED light projecting lamp group is fixedly provided with a driven gear, the axis of the driven gear coincides with the axis of the rotating shaft, and the driving gear is meshed with the driven gear.

2. The LED light projector group of claim 1, wherein the support frame is provided with a dust-proof cover; the angle adjusting motor, the driving gear and the driven gear are positioned in the dustproof cover body.

3. The LED light projector assembly of claim 1, wherein the horizontal rotation structure comprises a horizontal driving motor, a rotary table, and a support column; a motor shaft of the horizontal driving motor is arranged along the vertical direction, and the upper end of the motor shaft of the horizontal driving motor is fixedly connected with the lower end of the rotating table; the central axis of the rotating platform is superposed with the rotating axis; the upper part of the rotating platform is fixedly connected with the supporting frame.

4. The LED light projector lamp group as claimed in claim 3, wherein a plurality of vertical support columns are arranged on the installation base at the periphery of the horizontal driving motor; the lower part of the rotating platform is provided with a limit groove for the support column to movably insert; the limiting groove inner bottom surface is connected with the upper end surface of the supporting column through the rolling ball.

5. The LED light projecting lamp group of claim 4, wherein the inner bottom surface of the limiting groove and the upper end surface of the supporting column are provided with mounting grooves in which the rolling balls are embedded.

6. The LED light projector lamp group as claimed in claim 1, wherein the support frame is provided with a cleaning device, the cleaning device comprises a support rod, an elastic telescopic rod, a mounting plate and cleaning cotton; the lower end of the support rod is rotatably connected to the support frame, and the upper end of the support rod is rotatably connected with the center of the lower part of the mounting plate; the lower end of the elastic telescopic rod is rotatably connected to the support frame, and the upper end of the elastic telescopic rod is rotatably connected with the middle part of the support rod; the fixed surface of the upper surface of mounting panel sets up clean cotton, and the lower extreme of mounting panel passes through spring coupling with bracing piece upper portion, through the cooperation of elastic telescopic rod and spring for the lamp shade surface of clean cotton and light projector banks is contradicted.

7. The LED light projector assembly of claim 6, wherein the support frame comprises a vertical support plate, a horizontal plate and an inclined plate; the number of the vertical supporting plates is two, and the vertical supporting plates are positioned on two opposite sides of the horizontal plate; the LED light projecting lamp group is rotatably arranged on the two vertical supporting plates through a rotating shaft; the lower edge of the inclined plate is fixedly connected with the front end and the rear end of the horizontal plate; the horizontal driving motor is arranged on the horizontal plate, and the lower ends of the supporting rods and the lower ends of the elastic telescopic rods are arranged on the inclined plate.