CN219756236U

CN219756236U - LED guide rail spot lamp with good heat dissipation effect

Info

Publication number: CN219756236U
Application number: CN202320952771.5U
Authority: CN
Inventors: 张强
Original assignee: Foshan Jinhaoyang Intelligent Lighting Co ltd
Current assignee: Foshan Jinhaoyang Intelligent Lighting Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-09-26
Anticipated expiration: 2033-04-25

Abstract

The utility model relates to the technical field of spot lights, in particular to an LED guide rail spot light with good heat dissipation effect, which comprises: the mounting frame is mounted at the lower part of the rotating shaft, the spotlight body is movably connected inside the mounting frame, the fixing frame is fixed at the middle part of the periphery of the rotating shaft, threaded sleeves are mounted at the middle parts of the front side and the rear side of the fixing frame, threaded rods are connected in the threaded sleeves in a threaded manner, and fixing plates are mounted at the front side and the rear side of the spotlight body, and threaded rods are movably connected at the tops of the fixing plates respectively; the shell is arranged at the upper part of the rotating shaft; the beneficial effects are as follows: the utility model provides a step motor can rotate through action wheel, belt and follow driving pivot from the driving, and then can realize that the staff can control the shot-light body and take place to rotate, simultaneously, the staff can rotate through the rotation knob for the threaded rod rotates, can reach the purpose of adjusting shot-light body angle, has reduced the limitation that the shot-light body used, has satisfied the user demand of user under the different circumstances.

Description

LED guide rail spot lamp with good heat dissipation effect

Technical Field

The utility model relates to the technical field of spot lamps, in particular to an LED guide rail spot lamp with good heat dissipation effect.

Background

The LED guide rail spotlight is one of the most important lamps in the LED lighting decorative lamps, and mainly comprises the following components: the lamp comprises a lamp shell, a light guide plate, a power supply box, a guide rail head and a connecting rod structure, wherein the assembled light source is usually an SMD light source, the lamp shell is circular or square in shape, and the radiator and the lamp shell are mutually independent and are connected together in a detachable mode through screws and the like;

in the prior art, the LED guide rail spot lamp is mainly used for special illumination, such as emphasizing a certain place with a good taste or a good idea, so as to highlight subjective aesthetic effects and achieve artistic effects of highlight key points, unique environment, rich layers, rich atmosphere and colorful colors;

however, in the actual use process, the irradiation angle of the spotlight needs to be changed frequently by a worker, and the irradiation angle of the spotlight is generally inconvenient to be adjusted in multiple directions by the common spotlight, so that the worker cannot flexibly adjust the spotlight, and therefore, the spotlight has certain limitation in use and is difficult to meet the use requirement of a user.

Disclosure of Invention

The utility model aims to provide an LED guide rail spotlight with good heat dissipation effect, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an LED rail spotlight with good heat dissipation effect, comprising: the mounting frame is mounted at the lower part of the rotating shaft, the spotlight body is movably connected inside the mounting frame, the fixing frame is fixed at the middle part of the periphery of the rotating shaft, threaded sleeves are mounted at the middle parts of the front side and the rear side of the fixing frame, threaded rods are connected in the threaded sleeves in a threaded manner, and fixing plates are mounted at the front side and the rear side of the spotlight body, and threaded rods are movably connected at the tops of the fixing plates respectively; and the shell is arranged at the upper part of the rotating shaft.

Preferably, the top of the threaded rod is fixedly provided with a knob, and the periphery of the knob is provided with anti-skid grooves which are uniformly distributed.

Preferably, the middle part is fixed with the mounting panel in the casing, and the mounting panel top is provided with step motor, and step motor drive action wheel rotates, and the action wheel passes through the belt and drives from the driving wheel rotation, follows the driving wheel and installs in pivot upper portion.

Preferably, support lugs are fixed at four corners of the top of the shell, and mounting holes are formed in the tops of the support lugs.

Preferably, the front side and the rear side of the shell are provided with uniformly distributed heat dissipation grooves, and dustproof nets are arranged in the heat dissipation grooves.

Preferably, the top of the spotlight body is provided with uniformly distributed cooling fins.

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

the utility model provides a step motor can rotate through action wheel, belt and follow driving pivot from the driving, and then can realize that the staff can control the shot-light body and take place to rotate, simultaneously, the staff can rotate through the rotation knob for the threaded rod rotates, can reach the purpose of adjusting shot-light body angle, has reduced the limitation that the shot-light body used, has satisfied the user demand of user under the different circumstances.

Drawings

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

FIG. 2 is a schematic view of a partial structure of a shaft according to the present utility model;

fig. 3 is a side view of the present utility model.

In the figure: 1. a spotlight body; 2. a mounting frame; 3. a fixing frame; 4. a rotating shaft; 5. a housing; 6. a heat sink; 7. a support lug; 8. a mounting hole; 9. a knob; 10. a threaded rod; 11. a fixing plate; 12. a heat sink; 13. driven wheel; 14. a belt; 15. a driving wheel; 16. a mounting plate; 17. a stepping motor; 18. a threaded sleeve.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: an LED rail spotlight with good heat dissipation effect, comprising: the rotary shaft 4, the mounting bracket 2 is installed at the lower part of the rotary shaft 4, the spotlight body 1 is movably connected in the mounting bracket 2, the fixing bracket 3 is fixed in the middle of the periphery of the rotary shaft 4, the threaded sleeves 18 are all installed in the middle of the front side and the rear side of the fixing bracket 3, the threaded rods 10 are all in threaded connection in the threaded sleeves 18, the fixing plate 11 is installed on the front side and the rear side of the spotlight body 1, and the threaded rods 10 are respectively and movably connected at the top of the fixing plate 11; the top of the threaded rod 10 is fixedly provided with a knob 9, and the periphery of the knob 9 is provided with anti-skid grooves which are uniformly distributed;

the shell 5 is arranged on the upper part of the rotating shaft 4, a mounting plate 16 is fixed in the middle part in the shell 5, a stepping motor 17 is arranged at the top of the mounting plate 16, the stepping motor 17 drives a driving wheel 15 to rotate, the driving wheel 15 drives a driven wheel 13 to rotate through a belt 14, the driven wheel 13 is arranged on the upper part of the rotating shaft 4, lugs 7 are fixed at four corners of the top of the shell 5, mounting holes 8 are formed in the tops of the lugs 7, evenly distributed heat dissipation grooves 6 are formed in the front side and the rear side of the shell 5, dust screens are arranged in the heat dissipation grooves 6, and evenly distributed heat dissipation fins 12 are arranged at the top of the spotlight body 1;

the stepper motor 17 can rotate through the driving wheel 15, the belt 14 and the driven wheel 13 to drive the rotating shaft 4, so that a worker can control the spotlight body 1 to rotate, meanwhile, the worker can rotate the threaded rod 10 through the rotating knob 9, the purpose of adjusting the angle of the spotlight body 1 can be achieved, the limitation of the spotlight body 1 in use is reduced, and the use requirements of the user under different conditions are met.

While the foregoing describes illustrative embodiments of the present utility model so that those skilled in the art may understand the present utility model, the present utility model is not limited to the specific embodiments, and all applications and creations utilizing the inventive concepts are within the scope of the present utility model as long as the modifications are within the spirit and scope of the present utility model as defined and defined in the appended claims to those skilled in the art.

Claims

1. LED guide rail shot-light that radiating effect is good, its characterized in that: the guide rail spot lamp includes:

the lamp comprises a rotating shaft (4), a mounting frame (2) is mounted at the lower part of the rotating shaft (4), a spotlight body (1) is movably connected inside the mounting frame (2), a fixing frame (3) is fixed in the middle of the periphery of the rotating shaft (4), threaded sleeves (18) are mounted in the middle of the front side and the rear side of the fixing frame (3), threaded rods (10) are connected in the threaded sleeves (18) in a threaded mode, and

the fixing plate (11) is arranged on the front side and the rear side of the spotlight body (1), and threaded rods (10) are respectively and movably connected to the top of the fixing plate (11);

and the shell (5) is arranged at the upper part of the rotating shaft (4).

2. The LED guide rail spot lamp with good heat dissipation effect according to claim 1, wherein: the top of the threaded rod (10) is fixedly provided with a knob (9), and the periphery of the knob (9) is provided with anti-skid grooves which are uniformly distributed.

3. The LED guide rail spot lamp with good heat dissipation effect according to claim 1, wherein: the middle part is fixed with mounting panel (16) in casing (5), and mounting panel (16) top is provided with step motor (17), and step motor (17) drive action wheel (15) rotate, and action wheel (15) drive from driving wheel (13) rotation through belt (14), from driving wheel (13) installation in pivot (4) upper portion.

4. The LED guide rail spot lamp with good heat dissipation effect according to claim 1, wherein: lugs (7) are fixed at four corners of the top of the shell (5), and mounting holes (8) are formed in the tops of the lugs (7).

5. The LED guide rail spot lamp with good heat dissipation effect according to claim 1, wherein: evenly distributed heat dissipation grooves (6) are formed in the front side and the rear side of the shell (5), and dustproof nets are arranged in the heat dissipation grooves (6).

6. The LED guide rail spot lamp with good heat dissipation effect according to claim 1, wherein: the top of the spotlight body (1) is provided with radiating fins (12) which are uniformly distributed.