Supporting and clamping device for decoration ceiling lamp

Abstract

The utility model relates to the technical field of ceiling lamps, and discloses a supporting and clamping device for a decoration ceiling lamp, which comprises a mounting plate, mounting holes arranged in an array are arranged on the mounting plate, a fixing column is fixedly connected to the center of the bottom surface of the mounting plate, sliding grooves arranged in an array are arranged on the bottom surface of the mounting plate, and sliding plates are slidably connected in the sliding grooves. A mounting ring is slidably connected to the fixing column, a supporting ring is slidably connected to the portion, below the mounting ring, of the fixing column, a connecting rod is hinged to the bottom face of the sliding plate, the other end of the connecting rod is hinged to the supporting ring, a moving mechanism for driving the supporting ring to slide is arranged at one end of the fixing column, and a bearing plate is arranged below the fixing column. Compared with the prior art, the ceiling lamp mounting plate has the advantages that the ceiling lamp can be conveniently mounted and dismounted, stress points can be dispersed, and the stability and balance of the mounting plate are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chandeliers, in particular to a supporting and clamping device for decorative chandeliers. Background Art

[0002] A chandelier is a common indoor lighting decoration lamp, usually composed of a lamp holder, a lampshade and a hanging chain. The lamp holder is the basic part of the chandelier, responsible for fixing the bulb and providing power connection. The lampshade is the light-shielding part of the chandelier, used to block the bulb and emit soft light. The hanging chain is the part that connects the lamp holder to the ceiling, usually made of metal chains or ropes. In addition to providing basic lighting functions, chandeliers can also be used as part of interior decoration to add beauty and atmosphere to the room.

[0003] Chandeliers usually require a supporting clamping device to fix them on the wall panel. Nowadays, the more common clamping device is to first drill holes on the wall panel with a drilling machine, and then install the mounting plate with bolts. Then, one end of the hanging chain is connected to the chandelier and the other end is connected to the supporting clamping device. The supporting clamping device is then fixed to the mounting plate with bolts to complete the installation of the chandelier.

[0004] The above installation method requires workers to align the threaded holes on the support clamping device with the mounting holes on the mounting plate. The support clamping device is connected to the chandelier below. When tightening the bolts, it is easy to cause the support clamping device to rotate and deviate. It is more troublesome to disassemble and replace it. In addition, the force points of the support clamping device are concentrated, which can easily cause the chandelier to fall, and it is not very practical. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The technical problem to be solved by the utility model is that during installation, workers are required to align the threaded holes on the support clamping device with the mounting holes on the mounting plate. When tightening the bolts, the support clamping device is easily rotated and offset, which is troublesome to disassemble and replace. In addition, the force points of the support clamping device are concentrated, which can easily cause the chandelier to fall, and the practicality is not high.

[0007] (II) Technical solution

[0008] In order to solve the above technical problems, the technical solution provided by the utility model is: a supporting and clamping device for a decorative chandelier, comprising a mounting plate, the mounting plate is provided with mounting holes arranged in an array, a fixing column is fixedly connected to the center of the bottom surface of the mounting plate, the bottom surface of the mounting plate is provided with a slide groove arranged in an array, a slide plate is slidably connected in the slide groove, a mounting ring is slidably connected to the fixing column, a support ring is slidably connected to the fixing column below the mounting ring, a connecting rod is hinged on the bottom surface of the slide plate, the other end of the connecting rod is hinged to the support ring, one end of the fixing column is provided with a moving mechanism for driving the support ring to slide, a receiving plate is provided below the fixing column, a fixing plate arranged in an array is fixedly connected to the mounting ring, a plug column cooperating with the fixing plate is fixedly connected to the receiving plate, and a fixing mechanism for fixing the plug column is provided on the fixing plate.

[0009] As an improvement, the moving mechanism comprises a threaded column at one end of the fixed column, the threaded column is fixedly connected to the fixed column, and a threaded sleeve for driving the support ring to move is threadedly connected to the threaded column.

[0010] As an improvement, the fixing mechanism includes a limiting column rotatably connected to the plug column, the limiting column is provided with a clamping plate correspondingly arranged on both sides, and the fixing plate is provided with a socket for matching the limiting column and the clamping plate.

[0011] As an improvement, the fixing column is provided with limiting rods arranged in an array, and the mounting ring is provided with limiting holes that cooperate with the limiting rods.

[0012] As an improvement, both sides of the slide plate are fixedly connected to limit plates, and the mounting plate is provided with a slot cooperating with the limit plate in the slide groove.

[0013] As an improvement, a hanging chain is fixedly connected to the bottom surface of the receiving plate, and a chandelier is fixedly connected to one end of the hanging chain.

[0014] (III) Beneficial effects

[0015] The advantages of the utility model compared with the prior art are:

[0016] The chandelier is fixed by inserting the plug into the socket on the fixing plate and then rotating the clamping plate. This is simple and convenient, and facilitates subsequent disassembly and replacement. By rotating the threaded sleeve, the threaded sleeve moves along the stud, driving the support ring to move, and driving the slider on the mounting plate to move, the mounting ring can be driven to move, thereby adjusting the height of the chandelier. The support ring is hinged to the four connecting rods to disperse the gravity of the chandelier, so that the gravity of the chandelier is evenly dispersed on the four slides, effectively increasing the stability and balance of the mounting plate, and preventing the chandelier from falling due to gravity concentration. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1The utility model is a three-dimensional diagram of a supporting and clamping device for a decorative chandelier.

[0018] Figure 2 The utility model discloses an exploded view of a supporting and clamping device for a decorative chandelier.

[0019] Figure 3 The utility model is a cross-sectional view of a supporting and clamping device for a decorative chandelier.

[0020] Figure 4 It is an enlarged view of position A of a supporting and clamping device for a decorative chandelier of the utility model.

[0021] As shown in the figure: 1. Mounting plate; 2. Mounting hole; 3. Fixed column; 4. Threaded column; 5. Slide groove; 6. Slide plate; 7. Mounting ring; 8. Support ring; 9. Connecting rod; 10. Adapter plate; 11. Fixed plate; 12. Insert column; 13. Limit plate; 14. Threaded sleeve; 15. Limit column; 16. Card plate; 17. Socket; 18. Limit rod; 19. Lifting chain; 20. Chandelier. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] like Figure 1 to Figure 2As shown, a supporting clamping device for a decorative chandelier comprises a mounting plate 1, the mounting plate 1 is provided with mounting holes 2 arranged in an array, a fixing column 3 is fixedly connected to the center of the bottom surface of the mounting plate 1, the bottom surface of the mounting plate 1 is provided with a slide groove 5 arranged in an array, a slide plate 6 is slidably connected in the slide groove 5, and both sides of the slide plate 6 are fixedly connected with a limiting plate 13, a card groove matching the limiting plate 13 is provided in the slide groove 5 on the mounting plate 1, a mounting ring 7 is slidably connected to the fixing column 3, a limiting rod 18 arranged in an array is provided on the fixing column 3, a limiting hole matching the limiting rod 18 is provided on the fixing column 3, and the fixing column 3 is provided with a limiting rod 18 arranged in an array. A support ring 8 is slidably connected to the lower portion of the mounting ring 7. A connecting rod 9 is hinged on the bottom surface of the slide plate 6. The other end of the connecting rod 9 is hinged to the support ring 8. A threaded column 4 is fixedly connected to one end of the fixing column 3. The threaded column 4 is fixedly connected to the fixing column 3. A threaded sleeve 14 for driving the support ring 8 to move is threadedly connected to the threaded column 4. Through the action of four connecting rods 9 and the support ring 8, the force points are dispersed into four, so that the mounting plate 1 is more evenly stressed. Through the action of the threaded sleeve 14 and the slide plate 6, the support ring 8 is driven to move, so that the height of the chandelier can be adjusted. The mounting ring 7 is prevented from rotating by the limit rod 18 and the limit hole.

[0024] like Figures 2 to 4 As shown, a receiving plate 10 is provided below the fixing column 3, a hanging chain 19 is fixedly connected to the bottom surface of the receiving plate 10, a chandelier 20 is fixedly connected to one end of the hanging chain 19, a fixing plate 11 arranged in an array is fixedly connected to the mounting ring 7, a plug column 12 matched with the fixing plate 11 is fixedly connected to the receiving plate 10, a limiting column 15 is rotatably connected to the plug column 12, a clamping plate 16 correspondingly arranged on both sides is provided on the limiting column 15, the limiting column 15 is frictionally connected with the plug column 12, and is difficult to rotate, a socket 17 matched with the limiting column 15 and the clamping plate 16 is provided on the fixing plate 11, the limiting column 15 is rotated so as to make the clamping plate 16 fit with the fixing plate 11, and the receiving plate 10 is fixed.

[0025] In specific use, the mounting plate 1 is installed on the wall panel by bolts, and then the four plug posts 12 are aligned with the sockets 17 on the mounting ring 7, and then the mounting ring 7 is pressed and the plug posts 12 are inserted into the sockets 17, and then the mounting ring 7 is loosened, the four clamping plates 16 are rotated, and then the plug posts 12 are loosened. At this time, the clamping plates 16 are fitted with the fixing plates 11, thereby completing the fixation of the chandelier 20, and then the threaded sleeve 14 is rotated, and the threaded sleeve 14 moves, thereby driving the support ring 8 to move, and the support ring 8 drives the connecting rod 9 to rotate, thereby driving the slide plate 6 on the bottom surface of the mounting plate 1 to slide, and the support ring 8 drives the mounting ring 7 to move, thereby driving the chandelier 20 to move, and when it is adjusted to a suitable height, it stops rotating. By hingedly connecting the support ring 8 with the four connecting rods 9, the center of the mounting ring 7 can be divided into four parts, so that the force on the mounting plate 1 is more even, thereby improving stability.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] 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.

[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A supporting and clamping device for a decorative chandelier, comprising a mounting plate (1), wherein the mounting plate (1) is provided with mounting holes (2) arranged in an array, wherein: A fixing column (3) is fixedly connected to the center of the bottom surface of the mounting plate (1), and a slide groove (5) arranged in an array is provided on the bottom surface of the mounting plate (1). A slide plate (6) is slidably connected in the slide groove (5). A mounting ring (7) is slidably connected to the fixing column (3), and a support ring (8) is slidably connected to the fixing column (3) below the mounting ring (7). A connecting rod (9) is hinged on the bottom surface of the slide plate (6), and the other end of the connecting rod (9) is hinged to the support ring (8). A moving mechanism for driving the support ring (8) to slide is provided at one end of the fixing column (3). A receiving plate (10) is provided below the fixing column (3), and a fixing plate (11) arranged in an array is fixedly connected to the fixing ring (7). A plug column (12) cooperating with the fixing plate (11) is fixedly connected to the plug column (12) on the receiving plate (10), and a fixing mechanism for fixing the plug column (12) is provided on the fixing plate (11).

2. A supporting and clamping device for a decorative chandelier according to claim 1, characterized in that: The moving mechanism comprises a threaded column (4) at one end of a fixed column (3), the threaded column (4) being fixedly connected to the fixed column (3), and a threaded sleeve (14) for driving the support ring (8) to move being threadedly connected to the threaded column (4).

3. The supporting and clamping device for a decorative chandelier according to claim 1, characterized in that: The fixing mechanism comprises a limiting column (15) rotatably connected to the plug column (12), the limiting column (15) is provided with a clamping plate (16) arranged correspondingly on both sides, and the fixing plate (11) is provided with a plug hole (17) matched with the limiting column (15) and the clamping plate (16).

4. A supporting and clamping device for a decorative chandelier according to claim 1, characterized in that: The fixing column (3) is provided with limiting rods (18) arranged in an array, and the mounting ring (7) is provided with limiting holes that cooperate with the limiting rods (18).

5. The supporting and clamping device for a decorative chandelier according to claim 1, characterized in that: The two sides of the slide plate (6) are fixedly connected to the limit plates (13), and a clamping groove cooperating with the limit plates (13) is provided in the slide groove (5) on the mounting plate (1).

6. The supporting and clamping device for a decorative chandelier according to claim 1, characterized in that: A hanging chain (19) is fixedly connected to the bottom surface of the receiving plate (10), and a hanging lamp (20) is fixedly connected to one end of the hanging chain (19).

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