CN207880599U - A kind of LED tunnel lamp of adjustable mounting base - Google Patents

Abstract

The utility model discloses an LED tunnel lamp with an adjustable mounting seat in the technical field of lighting fixtures, which includes a mounting top plate, a connecting rod is arranged at the bottom of the mounting top plate, and a telescopic rod is arranged at the bottom of the mounting top plate through a rotating shaft seat. The bottom of the telescopic rod is provided with an arc-shaped slider, and the arc-shaped slider is located on the top of the mounting seat, and the top of the mounting seat is provided with a steering ball clip, and the outer wall of the steering ball clip is threaded. Tighten the threaded cover, the bottom of the mounting seat is connected with a lamp body by connecting bolts, the outer wall of the lamp body is provided with a cooling groove, the top of the lamp body is provided with a power supply, and the top inner wall of the lamp body is provided with an LED Lamp beads, the bottom of the lamp body is provided with a light-transmitting plate. The device uses a steering ball clip and a steering ball to cooperate to steer. The telescopic rod and the arc-shaped slider make the lamp holder cooperate to deflect the angle. Install it first and then adjust it. Quick installation of tunnel lights is possible.

Description

A kind of LED tunnel light with adjustable mount

technical field

The utility model relates to the technical field of lighting fixtures, in particular to an LED tunnel lamp with an adjustable mounting seat.

Background technique

Tunnels are most commonly found on highways. They are built in caves between mountains and are one of the roads used to run through mountains. When the tunnels are completed and need to be used for driving, because the tunnels are generally too long, there is almost no light inside. Tunnel lights are installed on the top of the inner wall of the tunnel for lighting. The existing tunnel lights are equipped with mounting seats corresponding to the installation positions, but one of these mounting seats is completely fixed and cannot be adjusted; the other can be fixed by swinging. Angle can be adjusted, however, the position of the angle swing is limited, and for longer lamps and lanterns, the limitation is more obvious, and adaptive installation cannot be performed. To this end, we propose an LED tunnel light with an adjustable mount.

Utility model content

The purpose of the present utility model is to provide an LED tunnel light with an adjustable mounting seat, so as to solve the problem that the tunnel light mounting seat cannot be adjusted and installed and the angular swing position is limited in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an LED tunnel light with an adjustable mounting seat, including a mounting top plate, the bottom of the mounting top plate is provided with a connecting rod, and the bottom of the mounting top plate is provided with a rotating shaft seat. A telescopic rod, the bottom of the telescopic rod is provided with an arc-shaped slider, and the arc-shaped slider is located on the top of the mounting seat, and the top of the mounting seat is provided with a steering ball clamp, and the outer wall of the steering ball clamp is threaded A threaded cover is fitted together, the bottom of the mounting base is connected with a lamp body through connecting bolts, the outer wall of the lamp body is provided with a cooling groove, the top of the lamp body is provided with a power supply, and the top inner wall of the lamp body is LED lamp beads are provided, and a light-transmitting plate is provided at the bottom of the lamp body.

Preferably, the telescopic rod includes a rotating sleeve rod, the outer wall of the rotating sleeve rod is provided with a limit card hole, the bottom of the rotating sleeve rod is sleeved with a movable rod, and the left and right outer walls of the movable rod are provided with springs through slot holes. rod, and the other end of the spring rod is provided with a limiting block.

Preferably, the top of the mounting seat is provided with an annular sliding groove matched with the arc-shaped slider.

Preferably, the steering ball clamp is in the shape of a truncated cone, and the upper half of the outer wall is provided with a breaking gap, and the bottom of the connecting rod is provided with a steering ball that cooperates with the steering ball clamp.

Preferably, reflectors are provided on the left and right inner walls of the lamp body.

Preferably, four groups of telescopic rods are evenly arranged on the bottom of the installation top plate, and the connecting rods are located at the centers of the four groups of telescopic rods.

Compared with the prior art, the beneficial effect of the utility model is: when installing, the installation top plate is first installed on the top inner wall of the tunnel through screws, and the mounting seat is rotated by the steering ball and the steering ball clip, and the arc-shaped slider slides in the ring. Move in the groove, adjust the horizontal and vertical directions of the lamp body, flip the mounting seat to adjust the inclination angle of the lamp body, the movable rod of the telescopic rod on the side of the mounting seat that is turned up shrinks, and the movable rod of the telescopic rod on the side of the mounting seat that is turned down stretches, Fix the inclination angle of the mounting seat by snapping the limit block into the limit card hole, so that the lamp body can illuminate the tunnel at the best angle through the LED lamp beads. When installing, it is not necessary to consider the installation direction and angle of the lamp body , Improve installation efficiency.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a bottom view of the utility model tunnel lamp;

Fig. 3 is a top view of the mounting seat of the present invention;

Fig. 4 is a structural schematic diagram of the telescopic rod of the present invention.

In the figure: 1 installation top plate, 2 connecting rod, 21 steering ball, 3 telescopic rod, 31 rotating sleeve rod, 32 limit card hole, 33 movable rod, 34 spring rod, 35 limit block, 4 arc slider, 5 Mounting seat, 51 Ring chute, 6 Steering ball clip, 61 Tightening threaded cover, 7 Connecting bolts, 8 Lamp body, 9 Power supply, 10 LED lamp beads, 11 Translucent plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: an LED tunnel light with an adjustable mounting seat, including a top plate 1, a connecting rod 2 is provided at the bottom of the top plate 1, and a rotating shaft passes through the bottom of the top plate 1 The seat is provided with a telescopic rod 3, and the bottom of the telescopic rod 3 is provided with an arc-shaped slider 4, and the arc-shaped slider 4 is located on the top of the mounting seat 5, and the top of the mounting seat 5 is provided with a steering ball clip 6, and the steering ball clip 6 The outer wall is provided with a tightening threaded cover 61 through thread fit, and the bottom of the mounting base 5 is connected with a lamp body 8 through a connecting bolt 7. The outer wall of the lamp body 8 is provided with a cooling groove 81, and the top of the lamp body 8 is provided with a power supply 9. The lamp body 8 is provided with LED lamp beads 10 on the inner wall of the top, and the bottom of the lamp body 8 is provided with a light-transmitting plate 11 .

Wherein, the telescoping rod 3 comprises a rotating sleeve rod 31, the outer wall of the rotating sleeve rod 31 is provided with a limit card hole 32, the bottom of the rotating sleeve rod 31 is sleeved with a movable rod 33, and the left and right outer walls of the movable rod 33 are provided with a spring rod 34 through a slot. , the other end of the spring bar 34 is provided with a limit block 35, when the mounting seat 5 is turned over, the movable rod 33 at one end shrinks, and the movable rod 33 at the other end stretches out to realize a 360-degree overturn.

The top of the mounting base 5 is provided with an annular chute 51 matched with the arc-shaped slider 4, which plays a position-limiting role when the mounting base 5 is rotated, and connects and fixes when the mounting base 5 is turned over.

The steering ball clip 6 is in the shape of a circular platform, and the upper half outer wall is provided with a disconnection gap. The bottom of the connecting rod 2 is provided with a steering ball 21 that cooperates with the steering ball clip 6, and the steering ball 21 is free in the steering ball clip 6. turn.

The inner walls of the left and right sides of the lamp body 8 are provided with reflectors to increase the brightness of the lighting, energy saving and environmental protection.

Four groups of telescopic rods 3 are evenly arranged on the bottom of the installation top plate 1, and the connecting rod 2 is located at the center of the four groups of telescopic rods 3. When rotating and flipping, the overall cooperation is smooth and stable.

Working principle: When installing, first install the installation top plate 1 on the top inner wall of the tunnel through screws, turn the installation seat 5 through the steering ball 21 and the steering ball clamp 6, and the arc-shaped slider 4 moves in the annular chute 51 to adjust the lamp In the horizontal and vertical directions of the main body 8, flip the mounting seat 5 to adjust the inclination angle of the lamp body 8, the movable rod 33 of the telescopic rod 3 on the side of the mounting seat 5 that is turned up shrinks, and the movable rod of the telescopic rod 3 on the side of the mounting seat 5 that is turned down 33 stretching, through the limit block 35 into the limit card hole 32 to fix the inclination angle of the mounting seat 5, so that the lamp body 8 can illuminate the tunnel at the best angle through the LED lamp bead 10, and it is not necessary to consider when installing The problem of the installation direction and angle of the lamp body 8 improves the installation efficiency.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. An LED tunnel light with an adjustable mount, comprising a top plate (1), characterized in that: the bottom of the top plate (1) is provided with a connecting rod (2), and the bottom of the top plate (1) is A telescopic rod (3) is provided through the rotating shaft seat, and the bottom of the telescopic rod (3) is provided with an arc-shaped slider (4), and the arc-shaped slider (4) is located on the top of the mounting seat (5), and the installation The top of the seat (5) is provided with a steering ball clip (6), and the outer wall of the steering ball clip (6) is provided with a tightening threaded cover (61) through screw fit, and the bottom of the mounting seat (5) is connected by The bolt (7) is connected with a lamp body (8), the outer wall of the lamp body (8) is provided with a cooling groove (81), the top of the lamp body (8) is provided with a power supply (9), and the lamp body The top inner wall of (8) is provided with LED lamp beads (10), and the bottom of the lamp body (8) is provided with a light-transmitting plate (11). 2. The LED tunnel light with an adjustable mount according to claim 1, characterized in that: the telescopic rod (3) includes a rotating sleeve rod (31), and the outer wall of the rotating sleeve rod (31) is set The limit card hole (32), the bottom of the rotating sleeve rod (31) is sleeved with a movable rod (33), and the left and right outer walls of the movable rod (33) are provided with spring rods (34) through slot holes, and the spring The other end of the rod (34) is provided with a limiting block (35). 3. The LED tunnel light with an adjustable mounting base according to claim 1, characterized in that: the top of the mounting base (5) is provided with an annular chute ( 51). 4. An LED tunnel light with an adjustable mounting seat according to claim 1, characterized in that: the steering ball clip (6) is in the shape of a circular truncated cone, and the outer wall of the upper half is provided with a disconnection gap, the The bottom of the connecting rod (2) is provided with a steering ball (21) matched with the steering ball clip (6). 5. The LED tunnel light with an adjustable mounting base according to claim 1, characterized in that: reflectors are provided on the left and right inner walls of the light body (8). 6. An LED tunnel light with an adjustable mounting seat according to claim 1, characterized in that four sets of telescopic rods (3) are evenly arranged on the bottom of the installation top plate (1), and the connecting rods (2 ) is located at the center of four groups of telescopic rods (3).