CN221098453U

CN221098453U - LED spotlight

Info

Publication number: CN221098453U
Application number: CN202323259098.6U
Authority: CN
Inventors: 万周波; 张超然
Original assignee: Foshan Chenhong Lighting Appliance Co ltd
Current assignee: Foshan Chenhong Lighting Appliance Co ltd
Priority date: 2023-11-30
Filing date: 2023-11-30
Publication date: 2024-06-07
Anticipated expiration: 2033-11-30

Abstract

The utility model belongs to the field of lighting lamps, in particular to an LED spotlight which comprises a fixed seat and a lamp housing; the side wall of the fixed seat is fixedly connected with a circular ring; the circular ring is rotationally connected with a circular block; the side wall of the round block is fixedly connected with a connecting rod; rectangular blocks are fixedly connected to the bottom of the lamp housing; the connecting rod is rotationally connected to the rectangular block through a first rotating shaft; a pair of first fixing blocks are fixedly connected to the inner wall of the lamp housing; a mounting block is arranged between the opposite side walls of the pair of first fixing blocks; limiting grooves are formed in two sides of the mounting block; the lamp plate is fixedly connected to the top of the mounting block, so that the problem that a general spotlight is problematic in the lamp plate is solved, when the lamp plate is disassembled and overhauled, the problem that the lamp plate is complicated when the lamp plate is disassembled is caused by the fact that the lamp plate is generally fixed through screws, the overhauling efficiency is affected, and the problem that screw fixation is required after the overhauling is completed, and the overhauling and the assembling efficiency are affected is solved.

Description

LED spotlight

Technical Field

The utility model belongs to the field of lighting lamps, and particularly relates to an LED spotlight.

Background

Spot lights are one of the lighting fixtures that are typically mounted in a high place, such as a ceiling, wall, etc., for spot lighting. In order to better realize fixed-point irradiation, a rotation adjusting structure for adjusting the irradiation angle is arranged on the spot lamp.

In the prior art, the general shot-light is problematic at the lamp plate, when dismantling the maintenance, because of inside lamp plate is fixed through the screw generally, loaded down with trivial details problem when causing the dismantlement, influences maintenance efficiency, and the equipment also needs the screw fixation after the maintenance is accomplished, influences maintenance and packaging efficiency.

To this end, the utility model provides an LED spotlight.

Disclosure of utility model

In order to make up the not enough of prior art to solve general shot-light and appear the problem at the lamp plate, dismantle when overhauing, because of inside lamp plate is fixed generally through the screw, loaded down with trivial details problem when causing to dismantle, influence maintenance efficiency, and assemble and need the screw fixation equally after the maintenance is accomplished, influence maintenance and assembly efficiency's problem.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an LED spotlight which comprises a fixed seat and a lamp housing; the side wall of the fixed seat is fixedly connected with a circular ring; the circular ring is rotationally connected with a circular block; the side wall of the round block is fixedly connected with a connecting rod; rectangular blocks are fixedly connected to the bottom of the lamp housing; the connecting rod is rotationally connected to the rectangular block through a first rotating shaft; a pair of first fixing blocks are fixedly connected to the inner wall of the lamp housing; a mounting block is arranged between the opposite side walls of the pair of first fixing blocks; limiting grooves are formed in two sides of the mounting block; the top of the mounting block is fixedly connected with a lamp panel; the outer circular wall of the lamp housing is in threaded connection with a lamp cover; a pair of first sliding grooves are formed in the opposite side walls of the first fixed block; and a pair of limiting components are arranged in the first sliding grooves.

Preferably, the restriction assembly includes a release unit and a restriction block; the limiting block is fixedly connected to the bottom of the first chute through a first spring, and is connected in the first chute in a sliding manner; one end of the limiting block is an inclined surface; the side walls of the pair of first fixed blocks are provided with first through grooves which are communicated with the first sliding grooves; the limiting block is provided with a triangular through groove; the release unit is used for driving the limiting block to release the limitation.

Preferably, the release unit includes a pressing plate; the pair of extrusion plates are fixedly connected to the inner bottom wall of the lamp shell through a pair of second springs, and the extrusion plates are connected in the first through grooves in a sliding manner; the bottom of the lamp housing is slidably connected with a concave plate through a pair of second sliding grooves, and the concave plate is connected with the bottoms of a pair of extrusion plates; the transverse bottom of the concave plate is fixedly connected with a second fixing block.

Preferably, the inner side wall of the lamp housing is fixedly connected with a limiting arc plate through a group of elastic telescopic rods, and the limiting arc plates are symmetrically arranged; the outer circular wall of the limiting arc plate is fixedly connected with a third fixing block; the bottoms of the pair of third fixed blocks are provided with triangular grooves; a connecting piece is arranged on the inner bottom wall of the lamp housing; the connecting piece is used for driving a pair of limiting arc plates to move to two sides.

Preferably, the connecting member includes a fourth fixed block; the pair of fourth fixed blocks are fixedly connected to the inner bottom wall of the lamp housing; a pair of sliding grooves are formed in the opposite side walls of the fourth fixed block; a pair of sliding blocks are connected in the sliding grooves in a sliding manner; the opposite side walls of the sliding blocks are fixedly connected to the two sides of the concave plate through fixing rods.

Preferably, anti-skid grooves are formed in two sides of the second fixing block.

The beneficial effects of the utility model are as follows:

1. According to the LED spotlight, the concave plate can be pulled downwards by a worker through the second fixing block, so that the pair of extrusion plates are driven to move downwards, the triangular through groove is extruded through the narrow part of the center of the arranged extrusion plate, the limiting block is driven to slide towards the inside of the first sliding groove, the limitation of the limiting block on the lamp plate can be relieved, the lamp plate is convenient to detach by the worker, the problem of trouble in detachment of the traditional LED spotlight is avoided, the lamp plate is convenient to detach and overhaul when the worker has a problem on the lamp plate, and the lamp plate is convenient to install by the worker.

2. According to the LED spotlight, when a worker installs the lamp panel, the sliding block can be driven to slide in the sliding groove at the same time through the sliding block and the fixing rod, so that the triangular groove formed in the bottom of the third fixing block is limited through the sliding block, the pair of limiting arc plates play a role in fixing and supporting the lamp panel, the lamp panel can be firmer when being fixed in the lamp shell, and the lamp panel can be conveniently disassembled and assembled by the worker.

Drawings

The utility model is further described below with reference to the accompanying drawings.

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

FIG. 2 is a front view of the present utility model;

FIG. 3 is a partial exploded view of the present utility model;

FIG. 4 is a schematic view of a partial structure in the present utility model;

FIG. 5 is a partial view of the present utility model;

FIG. 6 is a partial block diagram of the present utility model;

In the figure: 1. a fixing seat; 2. a circular ring; 3. a circular block; 4. a connecting rod; 5. a lamp housing; 6. rectangular blocks; 7. a first fixed block; 8. a mounting block; 9. a limiting groove; 10. a lamp panel; 11. a lamp cover; 12. a first chute; 13. a limiting block; 14. an inclined surface; 15. a first through groove; 16. triangular through grooves; 17. an extrusion plate; 18. a concave plate; 19. a second fixed block; 20. an elastic telescopic rod; 21. limiting the arc plate; 22. a third fixed block; 23. triangular grooves; 24. four fixed blocks; 25. a sliding groove; 26. a sliding block.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 6, an LED spotlight according to an embodiment of the present utility model includes a fixing base 1 and a lamp housing 5; the side wall of the fixed seat 1 is fixedly connected with a circular ring 2; the circular ring 2 is rotationally connected with a circular block 3; the side wall of the round block 3 is fixedly connected with a connecting rod 4; a rectangular block 6 is fixedly connected to the bottom of the lamp housing 5; the connecting rod 4 is rotationally connected to the rectangular block 6 through a first rotating shaft; a pair of first fixing blocks 7 are fixedly connected to the inner wall of the lamp housing 5; a mounting block 8 is arranged between the opposite side walls of the pair of first fixing blocks 7; limiting grooves 9 are formed in two sides of the mounting block 8; the top of the mounting block 8 is fixedly connected with a lamp panel 10; the outer circular wall of the lamp housing 5 is in threaded connection with a lamp cover 11; a pair of first sliding grooves 12 are formed in the opposite side walls of the first fixed block 7; a pair of all be equipped with restriction subassembly in the first spout 12, during operation, through the first fixed block 7 of setting and the installation piece 8 of seting up restriction groove 9, accessible restriction subassembly restricts installation piece 8, and through the restriction subassembly of setting up, when can make things convenient for the staff to install lamp plate 10, make things convenient for the staff to dismantle lamp plate 10.

The limiting assembly comprises a releasing unit and a limiting block 13; the limiting block 13 is fixedly connected to the bottom of the first chute 12 through a first spring, and the limiting block 13 is slidably connected in the first chute 12; one end of the limiting block 13 is an inclined surface 14; the side walls of the pair of first fixed blocks 7 are provided with first through grooves 15, and the first through grooves 15 are communicated with the first sliding grooves 12; the limiting block 13 is provided with a triangular through groove 16; the release unit is used for driving the limiting block 13 to release the limitation, and during operation, the limiting block 13 through setting up limits the installation piece 8 and can fix the lamp plate 10 in the lamp body 5, and can be comparatively convenient dismantle the lamp plate 10 through the release unit that sets up to when making things convenient for the staff to go out the problem to the lamp plate 10, dismantle the maintenance to the lamp plate 10.

The release unit includes a pressing plate 17; the pair of extrusion plates 17 are fixedly connected to the inner bottom wall of the lamp housing 5 through a pair of second springs, and the extrusion plates 17 are slidably connected in the first through grooves 15; the bottom of the lamp housing 5 is slidably connected with a concave plate 18 through a pair of second sliding grooves, and the concave plate 18 is connected with the bottoms of a pair of extrusion plates 17; the transverse bottom rigid coupling of recess board 18 has second fixed block 19, and the during operation can be with recess board 18 downward pulling through staff's pulling second fixed block 19 to drive a pair of stripper plate 17 downwardly moving, thereby extrude triangle through groove 16 through the narrower position in stripper plate 17 center that sets up, thereby drive restriction piece 13 and slide to first spout 12 inside, can remove restriction piece 13 to lamp plate 10, make things convenient for the staff to dismantle lamp plate 10, avoid current LED shot-light to dismantle trouble problem, thereby make things convenient for the staff to dismantle the maintenance to lamp plate 10 when the lamp plate 10 goes wrong, and make things convenient for the staff to install lamp plate 10.

The inner side wall of the lamp housing 5 is fixedly connected with a limiting arc plate 21 through a group of elastic telescopic rods 20, and the limiting arc plates 21 are symmetrically arranged; the outer circular wall of the limiting arc plate 21 is fixedly connected with a third fixing block 22; the bottoms of the pair of third fixed blocks 22 are provided with triangular grooves 23; a connecting piece is arranged on the inner bottom wall of the lamp housing 5; the connecting piece is used for driving a pair of restriction arc plates 21 to move to both sides, and during operation, through restriction arc plates 21 and elastic telescopic rod 20 that set up, through letting be in the state of tightening elastic telescopic rod 20 constantly to drag restriction arc plates 21, and when installing lamp plate 10 in lamp body 5, extrude third fixed block 22 through triangular groove 23 through the connecting piece that sets up to drive a pair of restriction arc plates 21 and carry out the centre gripping to lamp plate 10, thereby increase the stable effect of lamp plate 10.

The connector includes a fourth fixed block 24; a pair of fourth fixing blocks 24 are fixedly connected to the inner bottom wall of the lamp housing 5; a pair of sliding grooves 25 are formed in the opposite side walls of the fourth fixed block 24; a pair of sliding blocks 26 are slidably connected in the sliding grooves 25; the opposite side walls of the sliding blocks 26 are fixedly connected to the two sides of the concave plate 18 through the fixing rods, when the lamp is installed on the lamp housing 5, workers can drive the sliding blocks 26 to slide in the sliding grooves 25 simultaneously through the sliding blocks 26, triangular grooves 23 formed in the bottoms of the third fixing blocks 22 are limited through the sliding blocks 26, the arc limiting plates 21 play a role in fixing and supporting the lamp housing 10, the lamp housing 10 is firmer when the lamp housing 5 is fixed in the lamp housing, and the lamp housing 10 is convenient to disassemble and assemble by the workers.

Anti-skidding grooves are formed in two sides of the second fixing block 19, and in operation, the anti-skidding grooves are formed in two sides of the second fixing block 19, so that an anti-skidding effect can be achieved when a worker pulls the second fixing block 19 to remove the limitation of the internal structure to the lamp panel 10.

Working principle: the first fixing block 7 and the mounting block 8 provided with the limiting groove 9 can limit the mounting block 8 through the limiting component, and the limiting component can facilitate the staff to mount the lamp panel 10 and the staff to dismount the lamp panel 10, the limiting block 13 can limit the mounting block 8 to fix the lamp panel 10 in the lamp housing 5, and the releasing unit can conveniently dismount the lamp panel 10, so that the staff can conveniently dismount and overhaul the lamp panel 10 when the staff has problems on the lamp panel 10, the concave plate 18 can be pulled downwards through the second fixing block 19 pulled by the staff, so as to drive the pair of extrusion plates 17 to move downwards, the triangular through groove 16 is extruded through the narrow part of the center of the arranged extrusion plate 17, so as to drive the limiting block 13 to slide inwards in the first sliding groove 12, the limiting block 13 can be used for releasing the limitation of the limiting block 13 on the lamp panel 10, so that the lamp panel 10 is convenient to detach by a worker, the problem of trouble in detaching the existing LED spotlight is avoided, the lamp panel 10 is convenient to detach and overhaul by the worker when the worker is out of question on the lamp panel 10, the lamp panel 10 is convenient to install by the worker, the limiting arc plate 21 is pulled by the limiting arc plate 21 and the elastic telescopic rod 20 which are arranged at all times, when the lamp panel 10 is installed in the lamp housing 5, the third fixing block 22 is extruded by the connecting piece which is arranged through the triangular groove 23, the lamp panel 10 is clamped by the limiting arc plate 21, the stabilizing effect of the lamp panel 10 is improved, the sliding block 26 is simultaneously driven to slide in the sliding groove 25 by the sliding block 26 and the fixing rod which are arranged when the worker is installed on the lamp panel 10, thereby limit triangular groove 23 that third fixed block 22 bottom was seted up through the sliding block 26 that sets up to let a pair of restriction arc board 21 play fixed support's effect to lamp plate 10, can let lamp plate 10 more firm when lamp body 5 internal fixation, and make things convenient for the staff to dismantle and assemble lamp plate 10, all offered anti-skidding groove through second fixed block 19 both sides, can play skid-proof effect when staff pulls second fixed block 19 and releases inner structure to the restriction of lamp plate 10.

The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An LED spotlight, characterized in that: comprises a fixed seat (1) and a lamp housing (5); the side wall of the fixed seat (1) is fixedly connected with a circular ring (2); the circular ring (2) is rotationally connected with a circular block (3); the side wall of the round block (3) is fixedly connected with a connecting rod (4); a rectangular block (6) is fixedly connected to the bottom of the lamp housing (5); the connecting rod (4) is rotationally connected to the rectangular block (6) through a first rotating shaft; a pair of first fixing blocks (7) are fixedly connected to the inner wall of the lamp housing (5); a mounting block (8) is arranged between the opposite side walls of the pair of first fixing blocks (7); limiting grooves (9) are formed in two sides of the mounting block (8); the top of the mounting block (8) is fixedly connected with a lamp panel (10); the outer circular wall of the lamp housing (5) is in threaded connection with a lamp cover (11); a pair of first sliding grooves (12) are formed in the opposite side walls of the first fixed blocks (7); a pair of first sliding grooves (12) are internally provided with limiting components.

2. An LED spotlight as defined in claim 1, wherein: the limiting assembly comprises a releasing unit and a limiting block (13); the limiting block (13) is fixedly connected to the bottom of the first chute (12) through a first spring, and the limiting block (13) is slidably connected in the first chute (12); one end of the limiting block (13) is an inclined surface (14); the side walls of the pair of first fixed blocks (7) are provided with first through grooves (15), and the first through grooves (15) are communicated with the first sliding grooves (12); the limiting block (13) is provided with a triangular through groove (16); the release unit is used for driving the limiting block (13) to release the limitation.

3. An LED spotlight as defined in claim 2, wherein: the release unit comprises a squeeze plate (17); the pair of extrusion plates (17) are fixedly connected to the inner bottom wall of the lamp housing (5) through a pair of second springs, and the extrusion plates (17) are slidably connected in the first through grooves (15); the bottom of the lamp housing (5) is slidably connected with a concave plate (18) through a pair of second sliding grooves, and the concave plate (18) is connected with the bottoms of a pair of extrusion plates (17); the transverse bottom of the concave plate (18) is fixedly connected with a second fixing block (19).

4. A LED spotlight as claimed in claim 3, wherein: the inner side wall of the lamp housing (5) is fixedly connected with a limiting arc plate (21) through a group of elastic telescopic rods (20), and the limiting arc plates (21) are symmetrically arranged; the outer circular wall of the limiting arc plate (21) is fixedly connected with a third fixing block (22); the bottoms of the pair of third fixed blocks (22) are provided with triangular grooves (23); a connecting piece is arranged on the inner bottom wall of the lamp housing (5); the connecting piece is used for driving a pair of limiting arc plates (21) to move to two sides.

5. An LED spotlight as defined in claim 4, wherein: the connector includes a fourth fixed block (24); the pair of fourth fixing blocks (24) are fixedly connected to the inner bottom wall of the lamp housing (5); a pair of sliding grooves (25) are formed in the opposite side walls of the fourth fixed block (24); a pair of sliding blocks (26) are slidably connected in the sliding grooves (25); the opposite side walls of the pair of sliding blocks (26) are fixedly connected to the two sides of the concave plate (18) through fixing rods.

6. An LED spotlight as defined in claim 5, wherein: anti-skid grooves are formed in two sides of the second fixing block (19).