Modularized combined brightening lighting device

Abstract

The utility model relates to the technical field of lighting equipment, in particular to a modularized combined brightening lighting device which comprises a fixing frame, clamping blocks are arranged at the two ends of the fixing frame, and two supporting rods capable of conducting plastic deformation are arranged between the fixing frame and the clamping blocks and between the fixing frame and the clamping blocks. Compared with the prior art, the fixing device has the advantages that the fixing frame, the two clamping blocks and the two supporting rods are arranged, installation positions are provided for the multiple fixing bases, the limiting grooves are formed in one sides of the fixing bases, the limiting columns are arranged on the other sides of the fixing bases, and therefore the two adjacent fixing bases can be conveniently connected in a butt joint mode and jointly installed on the two supporting rods; the number of the fixing bases, the number of the adjusting mechanisms and the number of the lighting lamp bodies can be reasonably increased or decreased according to the lighting requirement, then the requirement for different lighting intensities is met, only one clamping block needs to be disassembled and assembled during replacement, the overall structure is simple, a user can conveniently operate, and the operation time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to a modular combined lighting device. Background Art

[0002] Light-emitting diodes have the advantages of small size, high efficiency, and long life. With the continuous advancement of technology, their photoelectric conversion efficiency has been continuously improved. They can now be regarded as the most promising lighting source in the future. Currently, they are actively invested in research and development internationally to be used as an important lighting source in the future.

[0003] However, most of the current LED lighting devices are designed for fixed brightness. If the user needs a higher lighting brightness, the corresponding number needs to be increased. For lighting equipment installed on the wall, increasing the number means re-drilling and installing a fixed structure, which undoubtedly increases the user's labor and operation difficulty. Based on this, a modular combination lighting device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a modular lighting device, which effectively solves the shortcomings of the prior art.

[0005] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides a modular combination lighting device, including a fixing frame, both ends of the fixing frame are provided with clamping blocks, and two support rods that can be plastically deformed are provided between the two ends of the fixing frame, and the outside of the two support rods is provided with a slidable fixing seat, one side of the fixing seat is provided with a limiting groove, and the other side thereof is provided with a limiting column matched with the limiting groove, one side of the fixing seat is provided with a lighting lamp body that can be rotated at a certain angle, and an adjustment mechanism is provided at the top of the side surface adjacent to the fixing seat of the lighting lamp body.

[0006] Preferably, any of the above schemes is that the fixing frame is a hollow structure, and the fixing frame is installed on the external wall by expansion bolts. The length of the fixing frame in this scheme is reasonably selected according to the use requirements. The attached drawings only mark its appearance and do not represent the actual length. This meets the use requirements of users. At the same time, the two support rods provide installation positions for multiple fixing seats.

[0007] Preferably, any of the above schemes is that the two clamping blocks and the fixing frame are provided with recesses near the support rod, and a gap is left between the sides of the two clamping blocks and the sides of the fixing frame. The two clamping blocks in this scheme are provided with two bolts near the support rod, thereby facilitating the improvement of the clamping force on the support rod and ensuring the stability of the device. The recess is convenient for providing an installation position for the support rod, ensuring the subsequent clamping force and avoiding position slippage between the support rod and the clamping block.

[0008] Preferably, any of the above schemes has an arc-shaped shape, and the length of the two support rods is greater than the length of the fixing frame. The two support rods in this scheme can directly use steel bars with small outer diameter, which can be convenient for users to manually bend them, reasonably adjust their shape, and form an arc-shaped or straight structure, thereby meeting the use requirements of different occasions.

[0009] Preferably, any of the above schemes is that the middle part of the fixing seat is hollowed out, and a protrusion is provided at the top of the fixing seat close to the side of the lamp body, and its end is connected to the adjustment mechanism. The hollow structure of the fixing seat in this scheme is convenient for reducing its weight while ensuring that it has a certain structural strength, which is convenient for providing a stable installation position for the lamp body. At the same time, the side of the fixing seat away from the lamp body can slide relative to the two support rods, thereby facilitating the increase or decrease of the number of fixing seats in the later stage, and the protrusion on one side of the fixing seat is convenient for connection with the fastener in the adjustment mechanism, thereby changing the access length of the connecting rod between the protrusion and the lamp body, thereby promoting the relative rotation between the lamp body and the fixing seat, thereby changing the inclination angle of the lamp body and providing lighting for areas at different angles.

[0010] Preferably, a junction box is installed on one side of the lighting body close to the fixing seat, a notch is left on one side of the junction box, a hollow sealing block is provided at the notch position, connecting wires are provided inside the sealing block, and the connecting wires are bent in the winding of the junction box. By using this scheme, it is convenient to provide an installation position for the connecting wires, and at the same time, the longer connecting wires are convenient for electrical connection with an external power supply. The sealing block is compressed by the junction box, and when in the compressed state, it can prevent the connecting wires from being accidentally pulled out, thereby meeting the use in different occasions.

[0011] Preferably, any of the above schemes is that the adjustment mechanism includes a connecting rod and a fastener, one end of the connecting rod is rotatably connected to one side of the lamp body, a limiting groove is provided on one side of the connecting rod, and the fastener passes through the limiting groove and the protrusion. By using this scheme, a simple adjustment mechanism is easily formed, and by loosening the fastener, the length between the connecting rod connecting to the protrusion and the lamp body can be changed, thereby facilitating the adjustment of the inclination angle of the lamp body to meet different lighting needs.

[0012] The utility model has the following advantages:

[0013] 1. The modular combination lighting device provides installation positions for multiple fixing seats by setting a fixing frame, two clamping blocks and two support rods. By opening a limiting groove on one side of the fixing seat and setting a limiting column on the other side, it is convenient to dock and connect two adjacent fixing seats and install them together on the two support rods, so as to reasonably increase or reduce the number of fixing seats, adjustment mechanisms and lighting lamp bodies according to lighting needs, thereby meeting the needs of different lighting intensities. When replacing, only one clamping block needs to be disassembled and installed. The overall structure is simple and easy for users to operate, saving operation time.

[0014] 2. The modular combination lighting device, by setting a fixing frame, a clamping block and a support rod, both support rods can be plastically deformed, and then the support rods can be shaped to a specified shape according to actual lighting needs. At the same time, when the limit column is matched with the limit groove on one side of the other fixing seat, it can be rotated at a certain angle, which makes it easy to change the angle between the lighting lamp bodies. At the same time, with the adjustment of the adjustment mechanism, it is easy to realize lighting within a certain range, which is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model from the first perspective as a whole;

[0016] Figure 2 It is a second perspective structural schematic diagram of the utility model as a whole;

[0017] Figure 3 This is a schematic diagram of the structure of the fixing frame of the utility model;

[0018] Figure 4 This is a schematic diagram of the assembly structure of the lighting lamp body of the utility model;

[0019] Figure 5 This is a schematic diagram of the exploded structure of the lighting lamp body of the utility model;

[0020] Figure 6 This is a schematic diagram of the fixing seat structure of the utility model;

[0021] Figure 7 This is a schematic diagram of the junction box structure of the utility model.

[0022] In the figure: 1-fixed frame, 2-adjusting mechanism, 201-connecting rod, 202-fastener, 3-limiting column, 4-fixed seat, 5-lighting lamp body, 6-limiting groove, 7-clamping block, 9-support rod, 10-junction box, 11-sealing block, 12-connecting wire, 13-protrusion, 14-limiting groove. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0024] like Figures 1 to 7 As shown, a modular combination lighting device includes a fixing frame 1, both ends of the fixing frame 1 are provided with clamping blocks 7, and two support rods 9 that can be plastically deformed are provided between the two ends of the fixing frame 1, and a slidable fixing seat 4 is provided outside the two support rods 9, a limiting groove 6 is provided on one side of the fixing seat 4, and a limiting column 3 matched with the limiting groove 6 is provided on the other side thereof, a lighting lamp body 5 that can be rotated at a certain angle is provided on one side of the fixing seat 4, and an adjustment mechanism 2 is provided at the top of the side surface adjacent to the lighting lamp body 5 and the fixing seat 4.

[0025] The fixing frame 1 is a hollow structure and is installed on the external wall through expansion bolts. As an optional technical solution of the present invention, the length of the fixing frame 1 is reasonably selected according to the use requirements. The attached drawings only mark its appearance and do not represent the actual length, which meets the use requirements of users. At the same time, the two support rods 9 provide installation positions for multiple fixing seats 4.

[0026] The two clamping blocks 7 and the fixing frame 1 are both provided with recesses near the support rod 9, and a gap is left between the sides of the two clamping blocks 7 and the sides of the fixing frame 1. As an optional technical solution of the utility model, the two clamping blocks 7 are both provided with two bolts near the support rod 9, so as to facilitate improving the clamping force on the support rod 9 and ensure the stability of the device. The recesses are convenient for providing an installation position for the support rod 9, ensuring the subsequent clamping force and avoiding position slippage between the support rod 9 and the clamping blocks 7.

[0027] The two support rods 9 are arc-shaped in shape, and the length of the two support rods 9 is greater than the length of the fixing frame 1. As an optional technical solution of the utility model, the two support rods 9 can directly use steel bars with small outer diameters, which can be convenient for users to manually bend them, reasonably adjust their shapes, and form arc-shaped or linear structures, thereby meeting the use requirements of different occasions.

[0028] The middle part of the fixing seat 4 is hollowed out, and a protrusion 13 is provided on the top of the fixing seat 4 close to the side of the lighting lamp body 5, and its end is connected to the adjustment mechanism 2. As an optional technical solution of the utility model, the hollow structure of the fixing seat 4 is convenient for reducing its weight while ensuring that it has a certain structural strength, which is convenient for providing a stable installation position for the lighting lamp body 5. At the same time, the side of the fixing seat 4 away from the lighting lamp body 5 can slide relative to the two support rods 9, which is convenient for increasing or decreasing the number of fixing seats 4 in the later stage, and the protrusion 13 on one side of the fixing seat 4 is convenient for connecting with the fasteners in the adjustment mechanism 2, thereby changing the access length of the connecting rod 201 between the protrusion 13 and the lighting lamp body 5, thereby promoting the relative rotation between the lighting lamp body 5 and the fixing seat 4, thereby changing the inclination angle of the lighting lamp body 5 and providing lighting for areas at different angles.

[0029] A junction box 10 is installed on one side of the lighting body 5 close to the fixing base 4. A gap is left on one side of the junction box 10, and a hollow sealing block 11 is provided at the position of the gap. A connecting wire 12 is provided inside the sealing block 11. The connecting wire 12 is bent in the winding of the junction box 10. As an optional technical solution of the utility model, this facilitates providing an installation position for the connecting wire 12. At the same time, the longer connecting wire 12 is convenient for electrical connection with an external power supply. The sealing block 11 is compressed by the junction box 10. When in the compressed state, it can prevent the connecting wire 12 from being accidentally pulled out, thereby meeting the use in different occasions.

[0030] The adjusting mechanism 2 includes a connecting rod 201 and a fastener 202. One end of the connecting rod 201 is rotatably connected to one side of the lamp body 5. A limiting groove 14 is provided on one side of the connecting rod 201. The fastener 202 passes through the limiting groove 14 and the protrusion 13. As an optional technical solution of the utility model, this facilitates the formation of a simple adjusting mechanism. By loosening the fastener 202, the length between the connecting rod 201 connected to the protrusion 13 and the lamp body 5 can be changed, thereby facilitating the adjustment of the inclination angle of the lamp body 5 to meet different lighting needs.

[0031] The modular lighting device requires the following steps when used:

[0032] 1) When in use, the fixing frame 1 is installed on the wall through expansion bolts;

[0033] 2) According to the use requirements, the appearance of the two support rods 9 is reshaped;

[0034] 3) One side of the fixing seat 4 is strung on the outer wall of the two support rods 9, and at the same time, the two clamping blocks 7 are fixedly connected to the two ends of the fixing frame 1 to clamp the support rods 9;

[0035] 4) Loosen the fastener 202, adjust the position between the connecting rod 201 and the protruding portion 13, adjust the illumination angle of the illuminating lamp body 5, and lock the fastener 202 to complete the position locking of the illuminating lamp body 5.

[0036] In summary, when the user uses it, by setting the fixing frame 1, two clamping blocks 7 and two support rods 9, it provides installation positions for multiple fixing seats 4. By opening a limiting groove 6 on one side of the fixing seat 4 and setting a limiting column 3 on the other side, it is convenient to make the two adjacent fixing seats 4 docked and connected, and installed together on the two support rods 9, so as to reasonably increase or reduce the number of fixing seats 4, adjustment mechanisms 2 and lighting lamp bodies 5 according to lighting needs, so as to meet the needs of different lighting intensities. When replacing, only one clamping block 7 needs to be disassembled and installed. The overall structure is simple and convenient for users to operate, saving operation time. Then, by setting the fixing frame 1, the clamping block 7 and the support rods 9, the two support rods 9 can be plastically deformed, and then the support rods 9 can be shaped to a specified shape according to actual lighting needs. At the same time, when the limiting column 3 cooperates with the limiting groove 6 on one side of the other fixing seat 4, it can be rotated at a certain angle, so as to facilitate the change of the angle between the lighting lamp bodies 5. At the same time, with the adjustment of the adjustment mechanism 2, it is convenient to realize lighting within a certain range, which is more practical.

[0037] 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 modular lighting device, characterized in that: The invention comprises a fixing frame (1), both ends of which are provided with clamping blocks (7), and two support rods (9) capable of plastic deformation are provided between the two ends of the fixing frame (1), and a slidable fixing seat (4) is provided outside the two support rods (9), a limiting groove (6) is provided on one side of the fixing seat (4), and a limiting column (3) matched with the limiting groove (6) is provided on the other side thereof, a lighting lamp body (5) capable of rotating at a certain angle is provided on one side of the fixing seat (4), and an adjustment mechanism (2) is provided at the top end of the side surface adjacent to the fixing seat (4) of the lighting lamp body (5).

2. A modular lighting device according to claim 1, characterized in that: The fixing frame (1) is a hollow structure, and the fixing frame (1) is installed on an external wall surface by means of expansion bolts.

3. A modular lighting device according to claim 2, characterized in that: The two clamping blocks (7) and the fixing frame (1) are both provided with recessed areas near the support rod (9), and a gap is left between the side surfaces of the two clamping blocks (7) and the side surfaces of the fixing frame (1).

4. A modular lighting device according to claim 3, characterized in that: The two support rods (9) are arc-shaped in appearance, and the length of the two support rods (9) is greater than the length of the fixing frame (1).

5. A modular lighting device according to claim 4, characterized in that: The middle part of the fixing seat (4) is hollowed out, and a protrusion (13) is provided at the top end of the fixing seat (4) close to the lighting lamp body (5), and the end portion thereof is connected to the adjustment mechanism (2).

6. A modular lighting device according to claim 5, characterized in that: A junction box (10) is installed on one side of the lighting lamp body (5) close to the fixing seat (4), a notch is left on one side of the junction box (10), a hollow sealing block (11) is arranged at the position of the notch, a connecting wire (12) is arranged inside the sealing block (11), and the connecting wire (12) is bent in a coil in the junction box (10).

7. A modular lighting device according to claim 6, characterized in that: The adjustment mechanism (2) comprises a connecting rod (201) and a fastener (202); one end of the connecting rod (201) is rotatably connected to one side of the lighting lamp body (5); a limiting groove (14) is provided on one side of the connecting rod (201); and the fastener (202) passes through the limiting groove (14) and the protruding portion (13).

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