Adjustable ceiling lamp mounting structure

Abstract

The utility model discloses an adjustable ceiling lamp installation structure, and relates to the technical field of ceiling lamp installation. The LED lamp comprises a top plate and a fixing disc, the top of the fixing disc is in contact with a lampshade, the top of the top plate is in contact with a mounting disc, the outer surface of the mounting disc is fixedly connected with three fixing plates, the bottoms of the fixing plates are fixedly connected with the top of the top plate, and the LED lamp further comprises a mounting part installed at the top of the fixing disc. The mounting part is used for fixing the lampshade; and an adjusting part. The lifting assembly is arranged, specifically, a motor is started to drive a rotating disc to rotate, the rotating disc drives a limiting block to slide towards the center along the interior of a mounting disc through a cylinder, the limiting block drives second connecting rods to move, the second connecting rods turn outwards while moving towards the center of the mounting disc, and the three second connecting rods are matched with one another to jack up the connecting block; and the connecting block jacks up the fixed disc to adjust the lampshade, so that the operation is simple, and a large amount of time and labor cost are saved.

Description

Technical Field

[0001] This utility model belongs to the field of ceiling light installation technology, and in particular relates to an adjustable ceiling light installation structure. Background Technology

[0002] In the field of modern indoor lighting, ceiling lights are a common lighting fixture widely used in various places, such as homes, offices, and commercial spaces.

[0003] Traditional ceiling lights have gradually revealed some limitations during installation and use, which has prompted the development of adjustable ceiling light installation structures. Existing ceiling lights are generally difficult to readjust after installation. Adjustment usually requires disassembling and replacing most of the parts. Adjusting to the desired height is difficult and requires repeated testing, which consumes a lot of time and manpower. To address this, we have proposed an adjustable ceiling light installation structure. Summary of the Invention

[0004] The purpose of this utility model is to provide an adjustable ceiling light installation structure. By setting up a lifting component, specifically, a motor drives a rotating disk to rotate. The rotating disk, through a cylinder, drives a limiting block to slide towards the center along the inside of the installation disk. The limiting block drives a second connecting rod to move. While moving towards the center of the installation disk, the second connecting rod also flips outwards. The three connecting rods work together to lift a connecting block, which in turn lifts a fixed disk, thereby adjusting the lampshade. This design is simple to operate, saving significant time and labor costs. It solves the problem that existing ceiling lights are generally difficult to readjust after installation, often requiring the disassembly and replacement of most parts, making it difficult to adjust to the desired height, necessitating repeated testing, and incurring substantial time and labor costs.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an adjustable ceiling light mounting structure, comprising a top plate and a fixing plate. The top of the fixing plate contacts a lampshade, and the top of the top plate contacts a mounting plate. Three fixing plates are fixedly connected to the outer surface of the mounting plate, and the bottom of each fixing plate is fixedly connected to the top of the top plate. The structure also includes:

[0007] The mounting part is mounted on the top of the fixing plate and is used to fix the lampshade.

[0008] An adjustment section is installed on the top of the top plate, and the adjustment section is used to change the height of the installation section;

[0009] The mounting plate provides a supporting base for the adjustment unit, and the fixing plate is fixed to the top plate by bolts.

[0010] Furthermore, the replacement assembly is mounted on top of the mounting plate and is used to remove the old lampshade;

[0011] A control component is mounted on the bottom of a fixed plate and is used to control the position of internal parts of the replacement component.

[0012] The control component is located below the replacement component, and the control component limits the movement of the replacement component.

[0013] Furthermore, the adjustment unit includes a lifting assembly mounted on the top of the top plate, the lifting assembly being used to increase the distance between the lampshade and the top plate.

[0014] Furthermore, the replacement component includes several positioning pins mounted on the top of the fixed plate, several positioning holes are provided on the bottom of the lampshade, two mounting slots are provided at the center of the bottom of the lampshade, a retaining ring is inserted into the mounting slot, and a movable bracket is fixedly connected to the bottom of the retaining ring;

[0015] The movable frame has a sliding connection of a limit rod inside, and the number of positioning holes is the same as the number of positioning pins. The inside of the positioning hole is inserted into the outer surface of the positioning pin.

[0016] Furthermore, the control assembly includes an external frame and a drive plate mounted on the bottom of the fixed plate, the top outer surface of the drive plate being slidably connected to the inside of the lampshade, and two slide rods being slidably connected inside the drive plate;

[0017] The external frame is located above the drive board and partially surrounds the outer surface of the lampshade. The external frame is used to limit the position of the drive board.

[0018] Furthermore, a spring is provided on the outer surface of the slide rod, a vertical plate is fixedly connected to the right side of the slide rod, the top of the vertical plate is fixedly connected to the bottom of the fixed plate, and two connecting rods are hinged inside the drive plate;

[0019] The outer right surface of the connecting rod is hinged to the inner bottom of the movable frame, and the top of the limiting rod is fixedly connected to the bottom of the fixed plate.

[0020] Furthermore, the lifting assembly includes three connecting rods 2, with a connecting block hinged to the top of each connecting rod 2, a limit block hinged to the bottom of each connecting block, the outer surface of the limit block slidingly connected to the inside of the mounting plate, and a rotating disk rotatably connected to the inside of the mounting plate;

[0021] The limiting block has a cylinder fixedly connected to its bottom, and the outer surface of the cylinder's bottom is slidably connected to the inside of the limiting block. The mounting plate has a motor fixedly connected to its top, and the outer surface of the motor's bottom is rotatably connected to the inside of the rotating plate.

[0022] This utility model has the following beneficial effects:

[0023] This utility model uses a lifting assembly, specifically a motor that drives a rotating disk to rotate. The rotating disk, through a cylinder, drives a limiting block to slide towards the center of the mounting disk. The limiting block drives a second connecting rod to move. While moving towards the center of the mounting disk, the second connecting rod also flips outward. The three second connecting rods work together to lift the connecting block, which in turn lifts the fixed disk, thereby adjusting the lampshade. The operation is simple and saves a lot of time and labor costs.

[0024] This utility model features an installation part. Specifically, the positioning hole at the bottom of the lampshade is aligned with the positioning pin at the top of the fixing plate and inserted. The retaining ring is inserted into the mounting groove. At this point, the drive plate is released, and the spring releases its elasticity to push the lampshade back to its original position. Through a series of mechanical linkages, the moving frame drives the retaining ring to lock into the mounting groove, thus completing the lampshade installation and improving the lampshade replacement efficiency.

[0025] 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

[0026] 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.

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the mounting groove structure of this utility model;

[0029] Figure 3 This is a schematic diagram of the mobile frame structure of this utility model;

[0030] Figure 4 This is a schematic diagram of the drive board structure of this utility model;

[0031] Figure 5 This is a schematic diagram of the connecting block structure of this utility model;

[0032] Figure 6 This is a schematic diagram of the motor structure of this utility model.

[0033] The attached diagram lists the components represented by each number as follows:

[0034] 1. Top plate; 11. Mounting plate; 12. Fixing plate; 2. Mounting part; 21. Replacement component; 211. Lamp cover; 212. Positioning hole; 213. Mounting groove; 214. Positioning pin; 215. Fixing plate; 216. Snap ring; 217. Limiting rod; 218. Moving frame; 22. Control component; 221. Drive board; 222. External frame; 223. Vertical plate; 224. Link 1; 225. Slide rod; 226. Spring; 3. Adjustment part; 31. Lifting component; 311. Link 2; 312. Limiting block; 313. Connecting block; 314. Rotating disk; 315. Motor. Detailed Implementation

[0035] 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 of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0036] Please see Figures 1-6 As shown, this utility model is an adjustable ceiling light mounting structure, including a top plate 1 and a fixing plate 215. The top of the fixing plate 215 contacts a lampshade 211, and the top of the top plate 1 contacts a mounting plate 11. Three fixing plates 12 are fixedly connected to the outer surface of the mounting plate 11, and the bottom of the fixing plates 12 is fixedly connected to the top of the top plate 1. It also includes:

[0037] Mounting part 2 is installed on the top of the fixing plate 215. Mounting part 2 is used to fix the lamp cover 211. The positioning hole 212 at the bottom of the lamp cover 211 is aligned with the positioning pin 214 at the top of the fixing plate 215 and inserted. The retaining ring 216 is inserted into the mounting groove 213. At this time, the drive plate 221 is released and the spring 226 releases its elastic force to push the lamp cover 211 back to its original position. Through a series of mechanical linkages, the moving frame 218 drives the retaining ring 216 to lock into the mounting groove 213. At this time, the lamp cover 211 is installed, which improves the replacement efficiency of the lamp cover 211.

[0038] Adjustment part 3 is installed on the top of the top plate 1 and is used to change the height of the mounting part 2;

[0039] The mounting plate 11 provides a supporting base for the adjustment part 3, and the fixing plate 12 is fixed to the top plate 1 by bolts.

[0040] Replacement component 21 is installed on top of mounting plate 215. Replacement component 21 is used to remove the old lampshade 211.

[0041] Control component 22 is installed at the bottom of the fixed plate 215 and is used to control the position of the internal parts of the replacement component 21.

[0042] The control component 22 is located below the replacement component 21, and the control component 22 limits the replacement component 21.

[0043] The adjustment unit 3 includes a lifting assembly 31 installed on the top of the top plate 1. The lifting assembly 31 is used to increase the distance between the lampshade 211 and the top plate 1.

[0044] The replacement component 21 includes several positioning pins 214 mounted on the top of the fixed plate 215, several positioning holes 212 are provided at the bottom of the lamp cover 211, and two mounting grooves 213 are provided at the center of the bottom of the lamp cover 211. A retaining ring 216 is inserted into the mounting groove 213, and a movable bracket 218 is fixedly connected to the bottom of the retaining ring 216.

[0045] Among them, the movable frame 218 has a sliding connection of a limit rod 217 inside, and the number of positioning holes 212 is the same as the number of positioning pins 214. The inside of the positioning holes 212 is inserted into the outer surface of the positioning pins 214.

[0046] The control assembly 22 includes an external frame 222 and a drive plate 221 mounted on the bottom of the fixed plate 215. The top outer surface of the drive plate 221 is slidably connected to the inside of the lamp cover 211, and two slide rods 225 are slidably connected inside the drive plate 221.

[0047] The external frame 222 is located above the drive board 221 and partially surrounds the outer surface of the lamp cover 211. The external frame 222 is used to limit the drive board 221.

[0048] A spring 226 is provided on the outer surface of the slide rod 225. A vertical plate 223 is fixedly connected to the right side of the slide rod 225. The top of the vertical plate 223 is fixedly connected to the bottom of the fixed plate 215. Two connecting rods 224 are hinged inside the drive plate 221.

[0049] Among them, the outer right side of the connecting rod 224 is hinged to the inner bottom of the movable frame 218, and the top of the limiting rod 217 is fixedly connected to the bottom of the fixed plate 215.

[0050] The lifting assembly 31 includes three connecting rods 311. A connecting block 313 is hinged to the top of the connecting rod 311, and a limiting block 312 is hinged to the bottom of the connecting block 313. The outer surface of the limiting block 312 is slidably connected to the inside of the mounting plate 11. A rotating disk 314 is rotatably connected inside the mounting plate 11. A starting motor 315 drives the rotating disk 314 to rotate. The rotating disk 314 drives the limiting block 312 to slide towards the center along the inside of the mounting plate 11 through a cylinder. The limiting block 312 drives the connecting rods 311 to move. While moving towards the center of the mounting plate 11, the connecting rods 311 also flip outward. The three connecting rods 311 cooperate to lift the connecting block 313, and the connecting block 313 lifts the fixed plate 215, thereby adjusting the lampshade 211. The operation is simple and saves a lot of time and labor costs.

[0051] The bottom of the limiting block 312 is fixedly connected to a cylinder, and the outer surface of the bottom of the cylinder is slidably connected to the inside of the limiting block 312. The top of the mounting plate 11 is fixedly connected to a motor 315, and the outer surface of the bottom of the motor 315 is rotatably connected to the inside of the rotating plate 314.

[0052] A specific application of this embodiment is as follows: First, the mounting plate 11 is tightly attached to the top of the top plate 1, and the fixing plate 12 is fixed to the top of the top plate 1 with bolts. To facilitate the installation of the lampshade 211, the motor 315 is started to drive the rotating plate 314 to rotate. The rotating plate 314 drives the limiting block 312 to slide along the inside of the mounting plate 11 towards the center through the cylinder. The limiting block 312 drives the second connecting rod 311 to move. While moving towards the center of the mounting plate 11, the second connecting rod 311 also flips outward. The three second connecting rods 311 cooperate with each other to lift the connecting block 313. The connecting block 313 lifts the fixing plate 215, increasing the distance between the fixing plate 215 and the top plate 1, which facilitates the installation of the lampshade 211. Then, the drive plate 221 is pushed to the right. The drive plate 221 moves to the right and compresses the spring 226. 6. Accumulating elastic force, the drive plate 221 drives the connecting rod 224 to move to the right and flip outward during the movement. The connecting rod 224 drives the moving frame 218 to slide outward along the limit rod 217. The moving frame 218 drives the retaining ring 216 to move outward. Finally, the positioning hole 212 at the bottom of the lampshade 211 is aligned with the positioning pin 214 at the top of the fixed plate 215 and inserted. The retaining ring 216 is inserted into the mounting groove 213. At this time, the drive plate 221 is released, and the spring 226 releases its elastic force to push the lampshade 211 back to its original position. Through a series of mechanical linkages, the moving frame 218 drives the retaining ring 216 to lock in the mounting groove 213. At this time, the lampshade 211 is installed. When it is necessary to adjust the height of the lampshade 211, simply start the motor 315 to raise or lower the lampshade 211.

[0053] 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.

[0054] 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 present 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 the present 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. An adjustable ceiling light mounting structure, comprising a top plate (1) and a fixing plate (215), wherein the top of the fixing plate (215) contacts a lampshade (211), the top of the top plate (1) contacts a mounting plate (11), and three fixing plates (12) are fixedly connected to the outer surface of the mounting plate (11), the bottom of the fixing plates (12) being fixedly connected to the top of the top plate (1), characterized in that, Also includes: Mounting part (2), which is mounted on the top of the fixing plate (215), is used to fix the lampshade (211); Adjustment part (3), the adjustment part (3) is installed on the top of the top plate (1), the adjustment part (3) is used to change the height of the mounting part (2); The mounting plate (11) provides a supporting base for the adjustment part (3), and the fixing plate (12) is fixed to the top plate (1) by bolts.

2. The adjustable ceiling light mounting structure according to claim 1, characterized in that... The mounting part (2) includes a replacement component (21) which is mounted on top of the mounting plate (215) and is used to remove the old lampshade (211). A control component (22) is mounted on the bottom of a fixed plate (215) and is used to control the position of internal parts of the replacement component (21). The control component (22) is located below the replacement component (21), and the control component (22) limits the replacement component (21).

3. The adjustable ceiling light mounting structure according to claim 2, characterized in that, The adjustment unit (3) includes a lifting assembly (31) installed on the top of the top plate (1), the lifting assembly (31) being used to increase the distance between the lampshade (211) and the top plate (1).

4. The adjustable ceiling light mounting structure according to claim 3, characterized in that, The replacement component (21) includes several positioning pins (214) installed on the top of the fixed plate (215), several positioning holes (212) are opened at the bottom of the lampshade (211), and two mounting grooves (213) are opened at the center of the bottom of the lampshade (211). A retaining ring (216) is inserted into the mounting groove (213), and a movable frame (218) is fixedly connected to the bottom of the retaining ring (216). The movable frame (218) has a sliding connection of a limit rod (217) inside. The number of positioning holes (212) is the same as the number of positioning pins (214). The positioning holes (212) are inserted into the outer surface of the positioning pins (214).

5. The adjustable ceiling light mounting structure according to claim 4, characterized in that, The control component (22) includes an external frame (222) and a drive plate (221) mounted on the bottom of the fixed plate (215). The top outer surface of the drive plate (221) is slidably connected to the inside of the lampshade (211), and two slide rods (225) are slidably connected inside the drive plate (221). The external frame (222) is located above the drive plate (221) and partially surrounds the outer surface of the lampshade (211). The external frame (222) is used to limit the drive plate (221).

6. The adjustable ceiling light mounting structure according to claim 5, characterized in that, A spring (226) is provided on the outer surface of the slide rod (225). A vertical plate (223) is fixedly connected to the right side of the slide rod (225). The top of the vertical plate (223) is fixedly connected to the bottom of the fixed plate (215). Two connecting rods (224) are hinged inside the drive plate (221). Among them, the outer right side surface of the connecting rod (224) is hinged to the inner bottom of the moving frame (218), and the top of the limiting rod (217) is fixedly connected to the bottom of the fixed plate (215).

7. The adjustable ceiling light mounting structure according to claim 6, characterized in that, The lifting assembly (31) includes three connecting rods (311). The top of the connecting rods (311) is hinged to a connecting block (313). The bottom of the connecting block (313) is hinged to a limiting block (312). The outer surface of the limiting block (312) is slidably connected to the inside of the mounting plate (11). The inside of the mounting plate (11) is rotatably connected to a rotating disk (314). The bottom of the limiting block (312) is fixedly connected to a cylinder, the outer surface of the bottom of the cylinder is slidably connected to the inside of the limiting block (312), and the top of the mounting plate (11) is fixedly connected to a motor (315), the outer surface of the bottom of the motor (315) is rotatably connected to the inside of the rotating plate (314).

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