Laser lamp

Abstract

The utility model discloses a laser lamp. The laser lamp comprises a laser lamp body and a mounting frame, the mounting frame comprises a base and side plates, the side plates are arranged on the two opposite sides of the base respectively, the two side faces of the laser lamp body are rotationally connected with the corresponding side plates through rotating shafts respectively, arc-shaped adjusting grooves are formed in the side plates, the arc-shaped adjusting grooves located in the same side plate are concentric with the rotating shafts, and adjusting bolts are arranged in the arc-shaped adjusting grooves. The adjusting bolt can move in the arc-shaped adjusting groove to adjust the front-back position, and a threaded hole in threaded connection with the end of the adjusting bolt is formed in the side face of the laser lamp body. The laser lamp is simple and practical in structure and low in cost, and the angle of the laser lamp can be flexibly adjusted according to actual use occasions.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting warning equipment, in particular to a laser lamp. Background Art

[0002] Laser warning lights have the advantages of high brightness, non-dispersed beam, good directivity, long range (can reach more than 1,000 meters, especially in rainy, snowy and foggy weather), and easy control. Laser warning lights have two modes: constant light and strobe mode. Constant light or strobe, static or dynamic, are very eye-catching at night and can be applied to a variety of scenarios, such as warning lighting in traffic and security.

[0003] Existing laser warning lights are usually fixedly installed by bolts through a mounting base at the bottom. The angle of the laser warning light cannot be adjusted according to the on-site installation conditions and specific needs during use, which greatly reduces its practicality. Utility Model Content

[0004] The purpose of the utility model is to provide a laser lamp, which solves the problem that the existing laser lamp cannot adjust the angle of the laser warning light according to the on-site installation situation and specific needs during use. The structure is simple and practical, the cost is low, and the angle of the laser lamp can be flexibly adjusted according to the actual use occasion.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a laser lamp, comprising a laser lamp body and a mounting frame;

[0007] The mounting frame includes a base and side panels, the side panels are respectively provided on opposite sides of the base, the two side surfaces of the laser lamp body are rotatably connected to the corresponding side panels via rotating shafts, the side panels are provided with arc-shaped adjustment grooves, the arc-shaped adjustment grooves on the same side panel are cocentrically arranged with the rotating shaft, an adjustment bolt is provided in the arc-shaped adjustment groove, the adjustment bolt can be moved in the arc-shaped adjustment groove to adjust the front and rear positions, and a threaded hole threadedly connected to the end of the adjustment bolt is provided on the side surface of the laser lamp body.

[0008] Furthermore, each of the side plates is provided with two arc-shaped adjustment grooves, and the two arc-shaped adjustment grooves are symmetrically distributed on both sides of the rotating shaft.

[0009] Since the laser lamp body is heavy, the laser lamp body is fixedly connected to the side panel only by a single arc-shaped adjustment groove and an adjustment bolt, and the firmness of the connection between the two cannot be guaranteed. Therefore, two arc-shaped adjustment grooves are opened on each side panel, and an adjustment bolt is installed in each corresponding arc-shaped adjustment groove to ensure the firmness of the laser lamp body and the side panel when they are fixedly connected.

[0010] Furthermore, the arc-shaped adjustment groove is located at the upper part of the side plate, and the threaded hole is located at the lower part of the side surface of the laser lamp body.

[0011] Since a switch, DMX interface, etc. are installed at the bottom of the laser light body, in order to reserve enough space at the bottom of the laser light body for the convenience of staff operation, the installation positions of the arc-shaped adjustment grooves and threaded holes are adjusted so that a larger space is formed between the bottom of the laser light body and the top bracket of the base, which is convenient for staff to reach into the space for operation, and when rotating to adjust the pitch angle of the laser light body, the laser light body and the base will not interfere with each other.

[0012] Furthermore, the laser lamp body includes a shell, a circuit board, a light source module and a light outlet. The circuit board is installed on the inner wall of the shell. The light source module is located inside the shell and is control-connected to the circuit board. The light outlet is opened on the side wall of the shell opposite to the light source module. The connecting line between the light source module and the light outlet is arranged perpendicular to the axis of the rotating shaft.

[0013] By arranging the connecting line between the light source module and the light outlet to be perpendicular to the axis of the rotating shaft, the user can accurately and quickly adjust the light outlet to a desired angle when controlling the laser lamp body to rotate along the rotating shaft.

[0014] Furthermore, the laser lamp body also includes a bottom plate, which is adapted to the shape and size of the bottom opening of the shell, and limit blocks are provided at the four corners of the bottom of the shell. The side of the limit block is installed on the inner wall of the shell, and the bottom plate is fixedly connected to the limit block by fastening bolts.

[0015] In order to facilitate the maintenance or replacement of parts inside the laser lamp body, the bottom plate can be removably installed at the opening at the bottom of the shell. In order to reduce the overall weight of the laser lamp, the shell is relatively thin and cannot provide a strong installation point for the fastening bolts. Therefore, a limit block is installed on the inner side of the shell, which provides an installation point for the fastening bolts, ensuring the firmness of the bottom plate after installation, and the bottom plate can be disassembled and assembled by repeatedly turning the fastening bolts.

[0016] Furthermore, the bottom end of the base plate and the bottom end of the shell are located in the same plane.

[0017] Through the above settings, the overall aesthetics of the laser light body is ensured, and the switch, antenna, and DMX interface installed on the bottom plate can also be exposed, making it convenient for users to operate.

[0018] Furthermore, the rotating shaft and the ends of the adjusting bolt pass through the side surface of the housing and extend into and are installed in the base plate.

[0019] Since the shell is relatively thin and has insufficient load-bearing capacity, a base plate is set at the bottom of the shell, and the ends of the rotating shaft and the adjusting bolts are extended and installed in the base plate, thereby ensuring the stability of the laser lamp during installation and use.

[0020] Furthermore, a lens is provided at the light outlet, and a brim for shielding and protecting the lens is installed on the outer side of the shell.

[0021] Furthermore, the width of the upper portion of the side plate gradually decreases from bottom to top.

[0022] By setting the shape of the upper part of the side panel, the overall structure of the equipment is made simple and light, the weight of the equipment is reduced, and the components installed at the bottom of the base plate can be exposed from the side, making it convenient for users to quickly find the corresponding components for operation.

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] In the utility model, the laser lamp body is rotatably connected to the side plates via a rotating shaft on two relative side surfaces, and the laser lamp body rotates around the rotating shaft relative to the base, thereby achieving the purpose of adjusting the angle of the laser lamp body. In the process of rotating and adjusting the laser lamp body, the adjusting bolts move relative to each other in the corresponding arc-shaped adjustment grooves. When the laser lamp body is adjusted to a specific angle, the adjusting bolts are tightened to fix the laser lamp body and the side plates, thereby achieving fixed installation of the laser lamp body at a specific angle. The overall structure is simple and practical, the cost is low, the adjustment process is smooth and fast, and the laser lamp body will not fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] Figure 1 This is a schematic diagram of the overall structure of the laser lamp in the utility model;

[0027] Figure 2 It is a side view of the laser lamp in the utility model;

[0028] Figure 3 for Figure 2 Sectional view along the AA plane;

[0029] Figure 4 This is a schematic diagram of the structure at the bottom of the laser lamp body in the utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the laser lamp body in the utility model after removing the bottom plate;

[0031] Among them, the specific drawings are marked as:

[0032] Laser lamp body 1, shell 2, threaded hole 3, circuit board 4, light outlet 5, lens 6, brim 7, bottom plate 8, limit block 9, mounting frame 10, base 11, mounting hole 12, side plate 13, arc-shaped adjustment slot 14, rotating shaft 15, and adjustment bolt 16. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] like Figure 1 and Figure 2 As shown, a laser lamp comprises a laser lamp body 1 and a mounting frame 10; the mounting frame 10 comprises a base 11 and a side panel 13, the base 11 is provided with a mounting hole 12, so as to facilitate the installation of the laser lamp at a specific position, side panels 13 are respectively provided on opposite sides of the base 11, the two side surfaces of the laser lamp body 1 are respectively rotatably connected with the corresponding side panels 13 through a rotating shaft 15, an arc-shaped adjustment groove 14 is provided on the side panel 13, the arc-shaped adjustment groove 14 located on the same side panel 13 is arranged cocentrically with the rotating shaft 15, an adjustment bolt 16 is provided in the arc-shaped adjustment groove 14, the adjustment bolt 16 can be moved in the arc-shaped adjustment groove 14 to adjust the front and rear position, and a threaded hole 3 threadedly connected with the end of the adjustment bolt 16 is provided on the side surface of the laser lamp body 1. When in use, loosen the adjusting bolt 16, and the laser lamp body 1 rotates relative to the base 11 around the rotating shaft 15. In the process of rotating and adjusting the laser lamp body 1, the adjusting bolt 16 moves relative to each other in the corresponding arc-shaped adjustment groove 14. When the laser lamp body 1 is adjusted to a specific angle, tighten the adjusting bolt 16 to fix the laser lamp body 1 to the side plate 13, thereby realizing the fixed installation of the laser lamp body 1 at a specific angle. The overall structure is simple and practical, low in cost, and the adjustment process is smooth and fast, and the laser lamp body 1 will not fall off.

[0035] Since the laser lamp body 1 is heavy, the laser lamp body 1 is fixedly connected to the side plate 13 only by a single arc-shaped adjustment groove 14 and an adjustment bolt 16, and the firmness of the connection between the two cannot be guaranteed. Therefore, two arc-shaped adjustment grooves 14 are provided on each side plate 13, and the two arc-shaped adjustment grooves 14 are symmetrically distributed on both sides of the rotating shaft 15. The adjustment bolts 16 are installed in each corresponding arc-shaped adjustment groove 14, which ensures the firmness of the laser lamp body 1 when being fixedly connected to the side plate 13. In practical applications, other numbers of arc-shaped adjustment grooves 14 can also be provided on the side plate 13, and the specific number of the arc-shaped adjustment grooves 14 is not limited here.

[0036] Since a switch, a DMX interface, etc. are installed at the bottom of the laser lamp body 1, in order to reserve enough space at the bottom of the laser lamp body 1 for the convenience of staff operation, the installation positions of the arc adjustment groove 14 and the threaded hole 3 are adjusted. The arc adjustment groove 14 is located at the upper part of the side panel 13, and the threaded hole 3 is located at the lower part of the side of the laser lamp body 1, so that a larger space is formed between the bottom of the laser lamp body 1 and the top bracket of the base 11, which is convenient for the staff to reach into the space for operation, and when the pitch angle of the laser lamp body 1 is adjusted, the laser lamp body 1 and the base 11 will not interfere with each other.

[0037] In a specific embodiment, the laser lamp body 1 includes a housing 2, a circuit board 4, a light source module and a light outlet 5. The circuit board 4 is mounted on the inner wall of the housing 2. The light source module (not shown) is located inside the housing 2 and is control-connected with the circuit board 4. The light outlet 5 is opened on the side wall of the housing 2 directly opposite to the light source module. The line between the light source module and the light outlet 5 is perpendicular to the axis of the rotating shaft 15. By setting the line between the light source module and the light outlet 5 perpendicular to the axis of the rotating shaft 15, the user can accurately and quickly adjust the light outlet 5 to a desired angle when controlling the laser lamp body 1 to rotate along the rotating shaft 15.

[0038] like Figure 3 , Figure 4 and Figure 5 As shown, in order to facilitate the maintenance or replacement of the internal parts of the laser lamp body 1, a bottom plate 8 can be detachably installed at the bottom opening of the shell 2, and the bottom plate 8 is adapted to the shape and size of the bottom opening of the shell 2. In order to reduce the overall weight of the laser lamp, the shell 2 is relatively thin and cannot provide a strong installation point for the fastening bolts. Therefore, limit blocks 9 are provided at the four corners of the bottom of the shell 2. The side of the limit block 9 is installed on the inner wall of the shell 2. The bottom plate 8 is fixedly connected to the limit block 9 by fastening bolts. The limit block 9 provides an installation point for the fastening bolts, thereby ensuring the firmness of the bottom plate 8 after installation, and the fastening bolts can be repeatedly operated to disassemble and assemble the bottom plate 8.

[0039] Specifically, the limit block 9 is welded and fixed on the inner wall of the shell 2. When welding and fixing, a limit groove is first set at the corresponding position on the inner wall of the shell 2, and the side part of the limit block 9 is correspondingly embedded in the limit groove. The limit block 9 is pre-positioned, and then the limit block 9 is welded, thereby realizing the precise positioning and installation of the limit block 9.

[0040] Specifically, the bottom end of the bottom plate 8 is located in the same plane as the bottom end of the housing 2. Through the above arrangement, the overall aesthetics of the laser lamp body 1 is ensured, and the switch, antenna, and DMX interface installed on the bottom plate 8 can also be exposed, which is convenient for users to operate.

[0041] Since the shell 2 is relatively thin and has insufficient load-bearing capacity, a base plate 8 is provided at the bottom of the shell 2, and the ends of the rotating shaft 15 and the adjusting bolt 16 pass through the side of the shell 2 and extend into the base plate 8 for installation, thereby ensuring the stability of the laser lamp during installation and use.

[0042] Specifically, a lens 6 is provided at the light outlet 5 , and a brim 7 for shielding and protecting the lens 6 is installed on the outer side of the housing 2 .

[0043] In a specific embodiment, the width of the upper portion of the side panel 13 gradually decreases from bottom to top. By setting the shape of the upper portion of the side panel 13, the overall structure of the device is simple and light, the weight of the device is reduced, and the components installed at the bottom of the bottom plate 8 can be exposed from the side, which is convenient for users to quickly find the corresponding components for operation.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A laser lamp, characterized in that: It comprises a laser lamp body (1) and a mounting frame (10); The mounting frame (10) comprises a base (11) and a side plate (13), wherein the side plates (13) are respectively arranged on opposite sides of the base (11), and the two side surfaces of the laser lamp body (1) are rotatably connected to the corresponding side plates (13) via a rotating shaft (15), and an arc-shaped adjustment groove (14) is provided on the side plate (13), and the arc-shaped adjustment groove (14) located on the same side plate (13) is arranged cocentrically with the rotating shaft (15), and an adjustment bolt (16) is arranged in the arc-shaped adjustment groove (14), and the adjustment bolt (16) can be moved in the arc-shaped adjustment groove (14) to adjust the front and rear positions, and a threaded hole (3) threadedly connected to the end of the adjustment bolt (16) is provided on the side surface of the laser lamp body (1).

2. The laser lamp according to claim 1, characterized in that: Two arc-shaped adjustment grooves (14) are provided on each of the side plates (13), and the two arc-shaped adjustment grooves (14) are symmetrically distributed on both sides of the rotating shaft (15).

3. The laser lamp according to claim 2, characterized in that: The arc-shaped adjustment groove (14) is located at the upper part of the side plate (13), and the threaded hole (3) is located at the lower part of the side surface of the laser lamp body (1).

4. The laser lamp according to claim 1, characterized in that: The laser lamp body (1) comprises a housing (2), a circuit board (4), a light source module and a light outlet (5); the circuit board (4) is mounted on the inner wall of the housing (2); the light source module is located inside the housing (2) and is control-connected to the circuit board (4); the light outlet (5) is provided on the side wall of the housing (2) directly opposite to the light source module; and the line connecting the light source module and the light outlet (5) is arranged perpendicular to the axis of the rotating shaft (15).

5. The laser lamp according to claim 4, characterized in that: The laser lamp body (1) further comprises a bottom plate (8), the bottom plate (8) being adapted in shape and size to the bottom opening of the housing (2), and stop blocks (9) being arranged at the four corners of the bottom of the housing (2), the side of the stop blocks (9) being mounted on the inner side wall of the housing (2), and the bottom plate (8) being fixedly connected to the stop blocks (9) by means of fastening bolts.

6. The laser lamp according to claim 5, characterized in that: The bottom end of the bottom plate (8) and the bottom end of the outer shell (2) are located in the same plane.

7. The laser lamp according to claim 5 or 6, characterized in that: The ends of the rotating shaft (15) and the adjusting bolt (16) pass through the side of the housing (2) and extend into and are installed in the bottom plate (8).

8. The laser lamp according to claim 4, characterized in that: A lens (6) is provided at the light outlet (5), and a brim (7) for shielding and protecting the lens (6) is installed on the outside of the housing (2).

9. The laser lamp according to claim 1, characterized in that: The width of the upper part of the side plate (13) gradually decreases from bottom to top.

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