A lamp mounting bracket with multi-angle adjustable

Abstract

This utility model discloses a multi-angle adjustable lamp mounting bracket, relating to the field of lighting technology. The utility model includes a light box, with supporting legs fixedly connected to the bottom of the light box. A cover plate is fixedly connected to the light box by bolts. A frame is fixedly connected to the right side of the cover plate. Electric telescopic rods are fixedly connected to both sides of the bottom of the frame's inner cavity. A fixed shell is fixedly connected to the top of the electric telescopic rod. A limit rod is fixedly connected between the inner cavities of the two fixed shells. Three fixed rods are fixedly connected to the inner cavity of the limit rod. The purpose of this utility model is to provide a multi-angle adjustable lamp mounting bracket. Through the coordinated arrangement of the light box, supporting legs, cover plate, frame, electric telescopic rod, fixed shell, limit rod, fixed rod, fixed base, bidirectional electric telescopic rod, movable block, and strip light, it solves the problem of existing lamp mounting brackets lacking multi-angle adjustment capabilities.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology, and in particular relates to a lighting mounting bracket with multi-angle adjustable features. Background Technology

[0002] Lighting fixtures are a general term for lighting tools, including chandeliers, table lamps, wall lamps, floor lamps, etc. They refer to devices that can transmit light, distribute and change the light distribution of a light source, including all components needed to fix and protect the light source, as well as the wiring accessories necessary for connecting to the power supply.

[0003] Lighting fixtures are widely used, including inside advertising light boxes, to enhance their display effect. However, existing lighting fixtures are fixed after installation inside advertising light boxes and cannot be adjusted in angle. Therefore, the combination of advertising and lighting cannot achieve a better display effect, thus failing to attract more people to view the promotional posters on the advertising light boxes.

[0004] To address these issues, we provide a multi-angle adjustable lighting fixture mounting bracket. Utility Model Content

[0005] The purpose of this utility model is to provide a lighting fixture mounting bracket with multi-angle adjustable features. By coordinating a light box, support legs, cover plate, frame, electric telescopic rod, fixed shell, limit rod, fixed rod, fixed seat, bidirectional electric telescopic rod, movable block and strip light, it solves the problem that existing lighting fixture mounting brackets do not have multi-angle adjustment features.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a multi-angle adjustable lamp mounting bracket, comprising a lamp box, a support leg fixedly connected to the bottom of the lamp box, a cover plate fixedly connected to the lamp box by bolts, a frame fixedly connected to the right side of the cover plate, electric telescopic rods fixedly connected to both sides of the bottom of the inner cavity of the frame, a fixed shell fixedly connected to the top of the electric telescopic rod, a limit rod fixedly connected between the inner cavities of the two fixed shells, three fixed rods fixedly connected to the inner cavity of the limit rod, three fixed seats fixedly connected to the front side of the limit rod, a bidirectional electric telescopic rod fixedly connected to the inner cavity of the fixed seat, movable blocks movably connected to the top and bottom of the bidirectional electric telescopic rod by axle pins, and movable blocks movably connected to the inner cavity of the fixed rods by axle pins on both sides, and strip lights fixedly connected between the front and rear sides of the three movable blocks.

[0008] The present invention is further configured such that fixing strips are fixedly connected to the front and rear sides of the bottom of the light box cavity, and the side of the fixing strips near the frame is movably connected to the frame.

[0009] The present invention is further configured such that a limiting ring is fixedly connected to the bottom of the surface of the electric telescopic rod, and the bottom of the limiting ring is fixedly connected to the inner wall of the frame.

[0010] The present invention is further configured such that a fixing sleeve is fixedly connected to the top of the surface of the electric telescopic rod, a positioning rod is fixedly connected to the top of the fixing sleeve, and the top of the positioning rod is fixedly connected to the inner wall of the frame.

[0011] The present invention is further configured such that brackets are fixedly connected to the four corners of the bottom of the frame, and pulleys are movably connected to the inner cavity of the brackets through pins, and the bottom of the pulleys is movably connected to the inner wall of the light box.

[0012] The present invention is further configured such that the three movable blocks are grouped into two groups, and each group of movable blocks is used in conjunction with two strip lights.

[0013] This utility model has the following beneficial effects:

[0014] This utility model uses support legs to support the lightbox. The front and rear sides of the lightbox are made of translucent material, and the advertising posters are attached to the front and rear sides of the lightbox. In use, the electric telescopic rod, in conjunction with the fixed shell, drives the limiting rod to adjust the height. The limiting rod, in conjunction with the fixed rod, fixed seat, bidirectional electric telescopic rod, and movable block, drives the strip light to adjust its height. The bidirectional electric telescopic rod extends and retracts at its top and bottom output ends, thereby driving the movable block to adjust its position. When the movable block adjusts its position, it drives the strip light to adjust its illumination angle, thus achieving the function of multi-angle illumination of the strip light and achieving the purpose of better displaying the advertising posters on the front and rear sides of the lightbox.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 A three-dimensional view of a lighting fixture mounting bracket with multi-angle adjustable structure;

[0018] Figure 2 Left view of a partial structure of a multi-angle adjustable lamp mounting bracket;

[0019] Figure 3 A partial front view of a lighting fixture mounting bracket with multi-angle adjustable design;

[0020] Figure 4 Left view of a partial structure of a multi-angle adjustable lamp mounting bracket;

[0021] Figure 5 This is a schematic diagram of a limiting rod for a lamp mounting bracket with multi-angle adjustable design.

[0022] In the attached diagram: 1. Lightbox; 2. Support leg; 3. Cover plate; 4. Frame; 5. Electric telescopic rod; 6. Fixed shell; 7. Limiting rod; 8. Fixing rod; 9. Fixed seat; 10. Bidirectional electric telescopic rod; 11. Movable block; 12. Fixing strip; 13. Limiting ring; 14. Fixing sleeve; 15. Positioning rod; 16. Bracket; 17. Pulley; 18. Strip light. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model. Specific Implementation Example 1

[0025] Please see Figure 1-5 This utility model is a multi-angle adjustable lamp mounting bracket, including a lamp box 1. The bottom of the lamp box 1 is fixedly connected to a support leg 2. The lamp box 1 is fixedly connected to a cover plate 3 by bolts. The right side of the cover plate 3 is fixedly connected to a frame 4. Both sides of the bottom of the inner cavity of the frame 4 are fixedly connected to electric telescopic rods 5. The top of the electric telescopic rods 5 is fixedly connected to a fixed shell 6. The inner cavities of the two fixed shells 6 are fixedly connected to a limit rod 7. The inner cavity of the limit rod 7 is fixedly connected to three fixed rods 8. The front side of the limit rod 7 is fixedly connected to three fixed seats 9. The inner cavity of the fixed seats 9 is fixedly connected to a bidirectional electric telescopic rod 10. The top and bottom of the bidirectional electric telescopic rod 10 are movably connected to movable blocks 11 by axle pins. The movable blocks 11 are in groups of three, for a total of two groups. Each group of movable blocks 11 is used with two strip lights 18. Both sides of the movable blocks 11 are movably connected to the inner cavity of the fixed rods 8 by axle pins. The front and rear sides of the three movable blocks 11 are fixedly connected to strip lights 18.

[0026] Specifically: The light box 1 is supported by the support legs 2. The front and rear sides of the light box 1 are made of light-transmitting material, and the promotional posters are attached to the front and rear sides of the light box 1. In use, the electric telescopic rod 5, together with the fixed shell 6, drives the limiting rod 7 to adjust the height. The limiting rod 7, together with the fixed rod 8, the fixed seat 9, the bidirectional electric telescopic rod 10, and the movable block 11, drives the strip light 18 to adjust the height. The bidirectional electric telescopic rod 10 extends and retracts at the top and bottom, thereby driving the movable block 11 to adjust its position. When the movable block 11 adjusts its position, it drives the strip light 18 to adjust its illumination angle, thereby achieving the function of multi-angle illumination of the strip light 18, so as to better display the promotional posters on the front and rear sides of the light box 1. Specific Implementation Example 2

[0028] Please see Figure 1-5 Based on the first specific embodiment, fixing strips 12 are fixedly connected to the front and rear sides of the bottom of the inner cavity of the light box 1. The side of the fixing strip 12 near the frame 4 is movably connected to the frame 4. A limiting ring 13 is fixedly connected to the bottom of the surface of the electric telescopic rod 5. The bottom of the limiting ring 13 is fixedly connected to the inner wall of the frame 4. A fixing sleeve 14 is fixedly connected to the top of the surface of the electric telescopic rod 5. A positioning rod 15 is fixedly connected to the top of the fixing sleeve 14. The top of the positioning rod 15 is fixedly connected to the inner wall of the frame 4. A bracket 16 is fixedly connected to the four corners of the bottom of the frame 4. A pulley 17 is movably connected to the inner cavity of the bracket 16 through a shaft pin. The bottom of the pulley 17 is movably connected to the inner wall of the light box 1.

[0029] Specifically: the fixing strip 12 serves to limit the frame 4; the limiting ring 13 serves to fix the electric telescopic rod 5; the positioning rod 15 serves to fix the fixing sleeve 14; the fixing sleeve 14 serves to fix the electric telescopic rod 5; and the bracket 16 and pulley 17 work together to facilitate the movement of the frame 4 within the cavity of the light box 1.

[0030] The working principle of this utility model is as follows: The light box 1 is supported by the support leg 2. The front and rear sides of the light box 1 are made of light-transmitting material, and the advertising poster is attached to the front and rear sides of the light box 1. In use, the electric telescopic rod 5, together with the fixed shell 6, drives the limiting rod 7 to adjust the height. The limiting rod 7, together with the fixed rod 8, the fixed seat 9, the bidirectional electric telescopic rod 10 and the movable block 11, drives the strip light 18 to adjust the height. The output ends of the bidirectional electric telescopic rod 10 extend and retract back and forth, thereby driving the movable block 11 to adjust the position. When the movable block 11 adjusts the position, it will drive the strip light 18 to adjust the illumination angle, thereby achieving the function of multi-angle illumination of the strip light 18, so as to better display the advertising poster on the front and rear sides of the light box 1.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-angle adjustable light fixture mounting rack comprising a light box (1), characterized in that: The bottom of the light box (1) is fixedly connected to a support leg (2). The light box (1) is fixedly connected to a cover plate (3) by bolts. A frame (4) is fixedly connected to the right side of the cover plate (3). Electric telescopic rods (5) are fixedly connected to both sides of the bottom of the inner cavity of the frame (4). A fixed shell (6) is fixedly connected to the top of the electric telescopic rod (5). A limit rod (7) is fixedly connected between the inner cavities of the two fixed shells (6). Three limit rods (7) are fixedly connected to the inner cavity of the limit rod (7). The fixed rod (8) has three fixed seats (9) fixedly connected to the front side of the limiting rod (7). The inner cavity of the fixed seat (9) is fixedly connected to a bidirectional electric telescopic rod (10). The top and bottom of the bidirectional electric telescopic rod (10) are movably connected to movable blocks (11) through axle pins. Both sides of the movable blocks (11) are movably connected to the inner cavity of the fixed rod (8) through axle pins. Strip lights (18) are fixedly connected between the front and rear sides of the three movable blocks (11).

2. A multi-angle adjustable light fixture mounting bracket according to claim 1, wherein, The front and rear sides of the bottom of the inner cavity of the light box (1) are fixedly connected with fixing strips (12), and the side of the fixing strip (12) near the frame (4) is movably connected to the frame (4).

3. The multi-angle adjustable light fixture mounting bracket of claim 1, wherein, A limiting ring (13) is fixedly connected to the bottom of the surface of the electric telescopic rod (5), and the bottom of the limiting ring (13) is fixedly connected to the inner wall of the frame (4).

4. The multi-angle adjustable light fixture mounting bracket of claim 1, wherein, A fixing sleeve (14) is fixedly connected to the top of the surface of the electric telescopic rod (5), and a positioning rod (15) is fixedly connected to the top of the fixing sleeve (14). The top of the positioning rod (15) is fixedly connected to the inner wall of the frame (4).

5. A lamp mounting bracket with multi-angle adjustable features according to claim 1, characterized in that, The four corners of the bottom of the frame (4) are fixedly connected with brackets (16), and the inner cavity of the bracket (16) is movably connected with a pulley (17) through a pivot pin. The bottom of the pulley (17) is movably connected to the inner wall of the light box (1).

6. A lamp mounting bracket with multi-angle adjustable features according to claim 1, characterized in that, The three movable blocks (11) are grouped into two groups, and each group of movable blocks (11) is used in conjunction with two strip lights (18).

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