Tri-proof lamp mounting bracket

Abstract

The utility model relates to the technical field of tri-proof lamp installation, and discloses a tri-proof lamp installation support which comprises a lamp, an installation plate is fixedly connected to the top face of the lamp, an installation device is arranged above the installation plate, and the installation device comprises an installation part. And the mounting part comprises a connecting rod and a positioning clamping block. According to the tri-proof lamp mounting support, the top plate, the mounting bolts, the positioning clamping blocks, the connecting rods and the concentric-square-shaped frame are arranged, the top plate is mounted on a ceiling through the mounting bolts, the mounting plate can move up and down through the two connecting rods, the mounting plate can be pulled to move downwards by pulling the mounting plate through a pull rod, and the mounting plate is ejected upwards through a straight rod; by means of the positioning clamping blocks, the connecting rods can be conveniently positioned, the two connecting rods can be conveniently folded, the mounting plate and the top plate are connected, when the two connecting rods are clamped on the positioning clamping blocks, the top face of the concentric-square-shaped frame makes contact with the bottom face of the top plate, the outer sides of the connecting rods are protected, and meanwhile the outer surface of the device is more attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of three-proof lamp installation, in particular to a three-proof lamp installation bracket. Background Art

[0002] Waterproof, dustproof and anti-corrosion lamps are often installed on the roof of a house. They are used to meet the needs of floodlighting. They are waterproof, dustproof and anti-corrosion lamps.

[0003] A Chinese patent discloses a three-proof lamp mounting bracket, with the publication number CN217082444U, comprising a connected ferrule and a base, wherein the ferrule comprises an assembly plate, a clamp and a fixing ring for supporting the lamp, the two ends of the fixing ring are respectively connected to an assembly plate, each assembly plate is fixed with a clamp, and the clamp is provided with a ferrule mounting hole located on the assembly plate; the base is a cubic structure, with base mounting holes at both ends of the cubic structure, and the clamp is inserted into the base mounting hole. The mounting bracket of the present application does not block the light output of the lamp, and can be fixed by a hanging rod or ceiling, avoiding moisture from entering the insulation board on the mounting surface, thereby extending the life of the insulation board; fixing the lamp by the mounting bracket can prevent it from rotating and shaking, and has the characteristics of anti-cold, moisture-proof, low temperature resistance, and beautiful appearance.

[0004] However, there are still some disadvantages: the device uses a base and a hoop to fix the lamp on the top of the house, but when the lamp needs to be replaced or repaired, it is necessary to use a ladder to climb up, which increases the risk. To this end, we proposed a three-proof lamp mounting bracket to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a three-proof lamp mounting bracket to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a three-proof lamp mounting bracket, comprising a lamp, a mounting plate is fixedly connected to the top surface of the lamp, a mounting device is arranged above the mounting plate, and the mounting device comprises a mounting portion;

[0007] The mounting part comprises a connecting rod and a positioning clamp block, wherein two connecting rods are provided, and the upper and lower positioning clamp blocks are staggered left and right;

[0008] A protective portion is provided below the mounting plate;

[0009] The protective part includes a movable installation box and a T-shaped slider. The bottom surface of the installation plate is provided with a T-shaped slide groove. The T-shaped slide groove is arranged inside the T-shaped slide groove. The outer surface of the T-shaped slide groove is slidably connected to the inner wall of the T-shaped slide groove. The top surface of the movable installation box is fixedly connected to the bottom surface of the T-shaped slide groove.

[0010] A further improvement is that the mounting part also includes a top plate, mounting bolts, clamping blocks and a return frame, the top end of the upper connecting rod is hinged to the bottom surface of the top plate, the bottom end of the lower connecting rod is hinged to the top surface of the mounting plate, and the two connecting rods are hinged to each other at their adjacent ends. The connecting rod is used to enable the mounting plate and the lamp to move up and down, thereby facilitating the maintenance and replacement of the lamp.

[0011] A further improvement is that a through hole is opened on the top surface of the connecting rod, the clamping block is arranged inside the connecting rod, and the outer surface of the clamping block is fixedly connected to the inner wall of the connecting rod. By setting the clamping block, it is convenient to clamp and position the wires to prevent the wires from getting entangled when the connecting rod is folded and extended.

[0012] A further improvement is that the top surface of the positioning clamp block above is fixedly connected to the bottom surface of the top plate, the bottom surface of the positioning clamp block below is fixedly connected to the top surface of the mounting plate, the inner wall of the positioning clamp block is matched with the outer surface of the connecting rod, and the bottom surface of the return frame is fixedly connected to the top surface of the mounting plate. By setting the positioning clamp block, it is convenient to clamp and fix the connecting rod, and the return frame is used to protect the outside of the connecting rod, while improving the aesthetics of the device.

[0013] A further improvement is that a groove is provided on the bottom surface of the top plate, the mounting bolt is arranged inside the groove, and the thread on the outer surface of the top end of the mounting bolt passes through the inner wall of the groove and extends to the top of the top plate. By providing the mounting bolt, the top plate can be easily installed and positioned.

[0014] A further improvement is that the protective part also includes a fixed installation box, a light-transmitting cover and a spring. The top surface of the fixed installation box is fixedly connected to the bottom surface of the installation plate. The end surface of the fixed installation box close to the movable installation box is provided with a docking groove. The outer surface of the light-transmitting cover extends into the interior of the docking groove. By setting the light-transmitting cover, it is convenient to protect the lamp.

[0015] A further improvement is that the spring is arranged inside the T-shaped slide groove, the right end of the spring is fixedly connected to the left end face of the T-shaped slider, and the left end of the spring is fixedly connected to the inner wall of the T-shaped slide groove. By arranging the spring, the T-shaped slider and the spring, the tension of the spring is utilized to clamp and position the light-transmitting cover by the movable installation box and the fixed installation box.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the three-proof lamp mounting bracket is provided with a top plate, mounting bolts, a positioning clamping block, a connecting rod and a return frame. The top plate is mounted on the ceiling by means of the mounting bolts. The mounting plate can be moved up and down by means of two connecting rods. The mounting plate can be pulled downward by means of a pull rod. The mounting plate can be reset by means of a straight rod by pushing the mounting plate upward. The connecting rod can be positioned conveniently by means of a pair of positioning clamping blocks, and the two connecting rods can be folded to connect the mounting plate to the top plate. When the two connecting rods are clamped on the positioning clamping blocks, the return frame The top surface of the frame contacts the bottom surface of the top plate to protect the outside of the connecting rod and make the outer surface of the device more beautiful; by setting a clamp block, the clamp block is used to clamp and position the wires, so that the wires are folded and stretched together with the connecting rod to prevent the wires from getting stuck in the internal structure of the device during use; by setting a fixed installation box, a light cover, a mobile installation box, a T-shaped slider and a spring, the light cover is used to protect the lamp, and the tension of the spring is used to clamp and position the light cover by the mobile installation box and the fixed installation box, and the light cover can be removed by pulling the mobile installation box to the right to replace the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a left side cross-sectional view of the three-dimensional structure of the utility model;

[0019] Figure 3 for Figure 2 A magnified view of the structure at center;

[0020] Figure 4 It is a partial cross-sectional view of the three-dimensional structure of the utility model;

[0021] Figure 5 for Figure 4 Enlarged view of the structure at point B in the middle.

[0022] In the figure: 1 mounting plate, 2 lamp, 3 mounting device, 31 protection part, 32 mounting part, 311 fixed mounting box, 312 light-transmitting cover, 313 movable mounting box, 314 T-shaped slider, 315 spring, 321 top plate, 322 mounting bolt, 323 positioning clamp block, 324 connecting rod, 325 clamp block, 326 return frame. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 5 , the utility model provides a technical solution: a three-proof lamp mounting bracket, comprising a lamp 2, a mounting plate 1 is fixedly connected to the top surface of the lamp 2, a mounting device 3 is arranged above the mounting plate 1, and the mounting device 3 includes a mounting portion 32;

[0025] The mounting portion 32 includes a connecting rod 324 and a positioning clamp 323. Two connecting rods 324 are provided. The upper and lower positioning clamps 323 are staggered left and right. The mounting portion 32 also includes a top plate 321, mounting bolts 322, clamps 325 and return frames 326. The top end of the upper connecting rod 324 is hinged to the bottom surface of the top plate 321, and the bottom end of the lower connecting rod 324 is hinged to the top surface of the mounting plate 1. The two connecting rods 324 are hinged to each other at their adjacent ends. A groove is provided on the bottom surface of the top plate 321. The mounting bolts 322 are arranged inside the groove. The outer surface of the top end of the mounting bolts 322 has threads that penetrate through the inner wall of the groove and extend to the top of the top plate 321.

[0026] A through hole is provided on the top surface of the connecting rod 324, and a clamping block 325 is arranged inside the connecting rod 324. The outer surface of the clamping block 325 is fixedly connected to the inner wall of the connecting rod 324. By providing the clamping block 325, the clamping block 325 is used to clamp and position the wires, so that the wires are folded and stretched together with the connecting rod 324, thereby preventing the wires from getting stuck in the internal structure of the device during use.

[0027] The top surface of the upper positioning clamp 323 is fixedly connected to the bottom surface of the top plate 321, the bottom surface of the lower positioning clamp 323 is fixedly connected to the top surface of the mounting plate 1, the inner wall of the positioning clamp 323 is adapted to the outer surface of the connecting rod 324, and the bottom surface of the return frame 326 is fixedly connected to the top surface of the mounting plate 1. By setting the top plate 321, the mounting bolts 322, the positioning clamp 323, the connecting rod 324 and the return frame 326, the top plate 321 is installed on the ceiling by using the mounting bolts 322, and the mounting plate 1 can be mounted on the ceiling by using the two connecting rods 324. The mounting plate 1 can be pulled downward by using a pull rod, and can be pushed upward by using a straight rod to reset the mounting plate 1. The two positioning clamps 323 are used to facilitate positioning of the connecting rod 324, and the two connecting rods 324 are folded to connect the mounting plate 1 with the top plate 321. When the two connecting rods 324 are clamped on the positioning clamps 323, the top surface of the return frame 326 contacts the bottom surface of the top plate 321, thereby protecting the outer side of the connecting rod 324 and making the outer surface of the device more beautiful.

[0028] A protective portion 31 is provided below the mounting plate 1;

[0029] The protection part 31 includes a mobile installation box 313 and a T-shaped slider 314. The bottom surface of the installation plate 1 is provided with a T-shaped slide groove. The T-shaped slider 314 is arranged inside the T-shaped slide groove. The outer surface of the T-shaped slider 314 is slidably connected to the inner wall of the T-shaped slide groove. The top surface of the mobile installation box 313 is fixedly connected to the bottom surface of the T-shaped slider 314. The protection part 31 also includes a fixed installation box 311, a light-transmitting cover 312 and a spring 315. The top surface of the fixed installation box 311 is fixedly connected to the bottom surface of the installation plate 1. The end surface of the fixed installation box 311 and the mobile installation box 313 on the side close to each other is provided with a docking groove. The outer surface of the light-transmitting cover 312 extends to the inside of the docking groove.

[0030] The spring 315 is arranged inside the T-shaped slide groove, the right end of the spring 315 is fixedly connected to the left end face of the T-shaped slider 314, and the left end of the spring 315 is fixedly connected to the inner wall of the T-shaped slide groove. By setting a fixed installation box 311, a light cover 312, a movable installation box 313, a T-shaped slider 314 and a spring 315, the light cover 312 is used to facilitate the protection of the lamp 2. The pulling force of the spring 315 is used to clamp and position the light cover 312 with the movable installation box 313 and the fixed installation box 311. The movable installation box 313 is pulled to the right to remove the light cover 312 and replace the lamp 2.

[0031] When in use, push the mobile installation box 313 to the right, then the spring 315 is stretched, the light cover 312 can be removed, and the lamp is repaired. After completion, the light cover 312 is reset, and the installation plate 1 is lifted up with a straight rod. The installation plate 1 drives the two connecting rods 324 to fold, so that the positioning clamp 323 clamps and positions the connecting rod 324, so that the connecting rod 324 remains fixed.

[0032] Although the 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 three-proof lamp mounting bracket, comprising a lamp (2), characterized in that: The top surface of the lamp (2) is fixedly connected to a mounting plate (1), a mounting device (3) is arranged above the mounting plate (1), and the mounting device (3) comprises a mounting portion (32); The mounting portion (32) comprises a connecting rod (324) and a positioning clamp (323), wherein two connecting rods (324) are provided, and the upper and lower positioning clamps (323) are arranged in a left-right staggered manner; A protective portion (31) is provided below the mounting plate (1); The protection part (31) comprises a movable installation box (313) and a T-shaped slider (314); a T-shaped slide groove is provided on the bottom surface of the installation plate (1); the T-shaped slider (314) is arranged inside the T-shaped slide groove; the outer surface of the T-shaped slider (314) is slidably connected to the inner wall of the T-shaped slide groove; and the top surface of the movable installation box (313) is fixedly connected to the bottom surface of the T-shaped slider (314).

2. The three-proof lamp mounting bracket according to claim 1, characterized in that: The mounting portion (32) further comprises a top plate (321), mounting bolts (322), a clamping block (325) and a return frame (326); the top end of the upper connecting rod (324) is hinged to the bottom surface of the top plate (321); the bottom end of the lower connecting rod (324) is hinged to the top surface of the mounting plate (1); and the two connecting rods (324) are hinged to each other at their adjacent ends.

3. The three-proof lamp mounting bracket according to claim 2, characterized in that: A through hole is provided on the top surface of the connecting rod (324); the clamping block (325) is arranged inside the connecting rod (324); and the outer surface of the clamping block (325) is fixedly connected to the inner wall of the connecting rod (324).

4. The three-proof lamp mounting bracket according to claim 2, characterized in that: The top surface of the upper positioning clamp block (323) is fixedly connected to the bottom surface of the top plate (321), the bottom surface of the lower positioning clamp block (323) is fixedly connected to the top surface of the mounting plate (1), the inner wall of the positioning clamp block (323) is matched with the outer surface of the connecting rod (324), and the bottom surface of the return frame (326) is fixedly connected to the top surface of the mounting plate (1).

5. The three-proof lamp mounting bracket according to claim 2, characterized in that: The bottom surface of the top plate (321) is provided with a groove, the mounting bolt (322) is arranged inside the groove, and the outer surface of the top end of the mounting bolt (322) is threaded through the inner wall of the groove and extends to the top of the top plate (321).

6. The three-proof lamp mounting bracket according to claim 1, characterized in that: The protection part (31) further comprises a fixed installation box (311), a light-transmitting cover (312) and a spring (315); the top surface of the fixed installation box (311) is fixedly connected to the bottom surface of the installation plate (1); a docking groove is provided on the end surface of the fixed installation box (311) on the side close to the movable installation box (313); and the outer surface of the light-transmitting cover (312) extends into the interior of the docking groove.

7. The three-proof lamp mounting bracket according to claim 6, characterized in that: The spring (315) is arranged inside the T-shaped slide groove, the right end of the spring (315) is fixedly connected to the left end surface of the T-shaped slide block (314), and the left end of the spring (315) is fixedly connected to the inner wall of the T-shaped slide groove.

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