Decorative ceiling lamp for indoor decoration

Abstract

The utility model relates to the technical field of decorative ceiling lamps, and provides a decorative ceiling lamp for indoor decoration, which comprises a lampshade, a mounting table and a top table, limiting grooves are symmetrically arranged on the inner wall of the top table, a threaded rod is movably mounted in the center of the top table, a turntable is mounted at the top end of the threaded rod, a threaded sleeve is mounted on the outer wall of the threaded rod, and a rotating shaft is mounted on the turntable. Pull rods are symmetrically hinged to the outer walls of the two sides of the threaded sleeve, a second mounting block is hinged to the end, away from the threaded sleeve, of a limiting block, the limiting block is mounted at the bottom end of the second mounting block, a clamping rod is hinged to the bottom end of the limiting block, and a connecting rod is clamped in the middle of the clamping rod; a pull disc is mounted at the top end of the connecting rod, a mounting table is mounted at the end, away from the pull disc, of the connecting rod, and a lampshade is mounted below the mounting table. By means of the technical scheme, the problems that in the prior art, a lampshade needs to be manually cleaned, and disassembly and assembly are inconvenient are solved.

Description

Technical Field

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

[0002] The technical background of decorative chandeliers for interior decoration covers many aspects such as design, materials, light sources, structure, energy saving and environmental protection, aiming to provide lighting devices that are beautiful, practical and in line with the development trend of modern science and technology.

[0003] The patent specification with announcement number CN 219198940 U discloses a decorative chandelier for interior decoration, which includes a chandelier body and an adjustable protective frame. The adjustable protective frame includes a bottom cover arranged at the bottom of the chandelier body, a plurality of hinged blocks fixed to the top of the bottom cover, a connecting rod hinged on the hinged block, and a plug-in assembly for fixing the connecting rod and the lamp pole; the plug-in assembly includes a fixing ring fixed to the chandelier body, a plug-in block installed at the end of the connecting rod, a plug-in groove opened around the fixing ring, and a limit pin plugged into the top of the fixing ring. The utility model can realize the rapid disassembly and assembly of the adjustable protective frame through the plug-in assembly, thereby facilitating the cleaning of the decorative chandelier, effectively improving the cleaning efficiency of the decorative chandelier, greatly reducing the difficulty of the decorative chandelier, helping to realize efficient cleaning of the decorative chandelier, and ensuring the brightness of the decorative chandelier and the use of the decorative chandelier.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned decorative chandelier for interior decoration has the following problems: the dust on the inner wall of the lampshade cannot be cleaned, the lampshade needs to be disassembled and cleaned manually, and multiple plug-in components need to be disassembled and assembled at the same time, which is inconvenient. For this reason, we proposed a decorative chandelier for interior decoration. Utility Model Content

[0005] The utility model provides a decorative chandelier for indoor decoration, which solves the problem in the related art that the lampshade needs to be disassembled and manually cleaned, and the disassembly and assembly is inconvenient.

[0006] The technical solution of the utility model is as follows:

[0007] A decorative chandelier for interior decoration comprises a lampshade, a mounting platform, a top platform and a limit block, wherein the inner wall of the top platform is symmetrically provided with limit grooves, a threaded rod is movably installed at the center position of the top platform, a turntable is installed at the top end of the threaded rod, a threaded sleeve is installed on the outer wall of the threaded rod, and the outer walls on both sides of the threaded sleeve are symmetrically hingedly connected with pull rods, the end of the limit block away from the threaded sleeve is hingedly connected to a second mounting block, the bottom end of the second mounting block is installed with a limit block, the bottom end of the limit block is hingedly connected to a clamping rod, a connecting rod is clamped in the middle position of the clamping rod, a pull plate is installed at the top end of the connecting rod, a mounting platform is installed at the end of the connecting rod away from the pull plate, and a lampshade is installed below the mounting platform.

[0008] Preferably, a driving motor is installed on the inner wall of the mounting platform, a driving shaft of the driving motor passes through the outer wall of the mounting platform and is connected to a first mounting block, and a lighting lamp is installed on the bottom end of the first mounting block.

[0009] Preferably, scraping rods are evenly mounted on the outer wall of the first mounting block, and a convex body is arranged on one side of the scraping rods close to the inner wall of the lampshade.

[0010] Preferably, the outer wall of the upper end of the threaded rod is provided with an external thread, and the inner wall of the threaded sleeve is provided with an internal thread matching the external thread.

[0011] Preferably, the limiting block is trapezoidal, and the limiting groove and the limiting block match each other.

[0012] Preferably, a clamping plate is provided at the bottom end of the clamping rod, and the clamping plate is arched.

[0013] Preferably, the scraper rod is fan-shaped and fits the inner wall of the lampshade.

[0014] Preferably, the inner wall of the top platform is provided with a slide groove, and the slide groove and the clamping rod match each other.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, a connecting rod, a clamping rod and a turntable are provided, and the turntable is rotated, and the threaded sleeve is driven to rotate by utilizing the external thread provided on the outer wall of the turntable and the internal thread provided on the inner wall of the threaded sleeve, and then the threaded sleeve is limited by the limiting groove and the limiting block, so that the threaded sleeve can move up and down through the forward and reverse rotation of the turntable. When the threaded sleeve moves up, the threaded sleeve pulls the limiting block to move on the inner wall of the limiting groove through the hinged connection structure of the pull rod and the second mounting block, and then the hinged connection structure of the limiting block and the clamping rod is used to pull the clamping rod to move closer in the empty groove provided on the inner wall of the top platform to clamp the connecting rod. This structure can quickly disassemble and assemble the lampshade and the mounting platform.

[0017] 2. In the utility model, by providing a lampshade, a driving motor and a scraper rod, the driving motor is started, the first mounting block is driven to rotate by the driving motor, the scraper rod is driven to rotate by the first mounting block, and the inner wall of the lampshade is scratched by the scraper rod, so that the dust accumulated on the inner wall of the lampshade can be cleaned without manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the main structure of the device proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the half-section structure of the device body proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the scraper rod structure proposed by the utility model;

[0022] Figure 4 This is a schematic diagram of the threaded rod structure proposed by the utility model;

[0023] Figure 5 This is a schematic diagram of the drive motor structure proposed by the utility model.

[0024] In the figure: 1. lampshade; 2. mounting platform; 3. connecting rod; 4. pull plate; 5. top platform; 6. limit groove; 7. limit block; 8. clamping rod; 9. turntable; 10. drive motor; 11. first mounting block; 12. scraper rod; 13. lighting lamp; 14. threaded rod; 15. threaded sleeve; 16. pull rod; 17. second mounting block. DETAILED DESCRIPTION

[0025] The following will be combined with 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 of 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.

[0026] Example 1: Figure 1 to Figure 5As shown, the present embodiment proposes a decorative chandelier for interior decoration, comprising a lampshade 1, a mounting platform 2, a top platform 5 and a limit block 7. The inner wall of the top platform 5 is symmetrically provided with a limit groove 6. A threaded rod 14 is movably installed at the center position of the top platform 5. A turntable 9 is installed at the top of the threaded rod 14. A threaded sleeve 15 is installed on the outer wall of the threaded rod 14. The outer walls on both sides of the threaded sleeve 15 are symmetrically hinged with pull rods 16. The end of the limit block 7 away from the threaded sleeve 15 is hingedly connected to a second mounting block 17. The bottom end of the second mounting block 17 is installed with a limit block 7. The bottom end of the limit block 7 is hingedly connected with a clamping rod 8. A connecting rod 3 is clamped in the middle position of the clamping rod 8. A pull plate 4 is installed at the top of the connecting rod 3. The end of the connecting rod 3 away from the pull plate 4 is installed with a mounting platform 2, and a lampshade 1 is installed below the mounting platform 2.

[0027] In this embodiment, the outer wall of the upper end of the threaded rod 14 is provided with an external thread, and the inner wall of the threaded sleeve 15 is provided with an internal thread matching the external thread.

[0028] In this embodiment, the limiting block 7 is trapezoidal, and the limiting groove 6 and the limiting block 7 match each other.

[0029] In this embodiment, a clamping plate is provided at the bottom end of the clamping rod 8, and the clamping plate is arched.

[0030] In this embodiment, a slide groove is provided on the inner wall of the top platform 5 , and the slide groove matches the clamping rod 8 .

[0031] Specific as Figure 1 , Figure 2 and Figure 4 As shown, when using this structure, the turntable 9 is manually rotated, and the threaded sleeve 15 is driven to rotate by utilizing the external thread provided on the outer wall of the turntable 9 and the internal thread provided on the inner wall of the threaded sleeve 15, and then the threaded sleeve 15 is limited by utilizing the limit groove 6 and the limit block 7, so that the threaded sleeve 15 can move up and down through the forward and reverse rotation of the turntable 9. When the threaded sleeve 15 moves up, the threaded sleeve 15 pulls the limit block 7 to move on the inner wall of the limit groove 6 through the hinged connection structure of the pull rod 16 and the second mounting block 17, and then the hinged connection structure of the limit block 7 and the clamping rod 8 is utilized to pull the clamping rod 8 to move closer in the empty groove provided on the inner wall of the top platform 5 to clamp the connecting rod 3. This structure can quickly disassemble and assemble the lampshade 1 and the mounting platform 2.

[0032] Embodiment 2: A driving motor 10 is installed on the inner wall of the mounting platform 2 , a driving shaft of the driving motor 10 passes through the outer wall of the mounting platform 2 and is connected to a first mounting block 11 , and a lighting lamp 13 is installed on the bottom end of the first mounting block 11 .

[0033] In this embodiment, the outer wall of the first mounting block 11 is evenly mounted with scraper rods 12 , and a convex body is disposed on one side of the scraper rods 12 close to the inner wall of the lampshade 1 .

[0034] In this embodiment, the scraper rod 12 is fan-shaped, and the scraper rod 12 fits closely with the inner wall of the lampshade 1 .

[0035] Specific as Figure 1 , Figure 3 and Figure 5 As shown, when this structure is used, the driving motor 10 is started, and the first mounting block 11 is driven to rotate by the driving motor 10, and the scraper rod 12 is driven to rotate by the first mounting block 11, and the inner wall of the lampshade 1 is scratched by the scraper rod 12, so that the dust accumulated on the inner wall of the lampshade 1 can be cleaned without manual operation.

[0036] Working principle: install the lighting lamp 13 at the bottom end of the first mounting block 11, rotate the turntable 9 to drive the threaded rod 14 to rotate, use the external thread set on the outer wall of the threaded rod 14 and the internal thread set on the inner wall of the threaded sleeve 15 to drive the threaded sleeve 15 to rotate, use the limit groove 6 and the limit block 7 to limit the threaded sleeve 15, so that the threaded sleeve 15 can move vertically up and down through the forward and reverse rotation of the threaded rod 14. When the threaded sleeve 15 moves up, the limit block 7 is pulled inward on the inner wall of the limit groove 6 through the hinged connection structure of the pull rod 16 and the second mounting block 17. At the same time, through the limit block 7 and the clamp The hinged connection structure of the rod 8 pulls the clamping rod 8 inward to clamp the connecting rod 3, and the lower half of the decorative chandelier is hung on the bottom end of the clamping rod 8 by gravity through the pull plate 4, thereby increasing the clamping friction and preventing the decorative lamp from falling. When the threaded sleeve 15 moves downward, it pushes the clamping rod 8 outward to enlarge the spacing, and the main body of the decorative lamp is removed from the middle of the clamping rod 8. When dust accumulates on the inner wall of the lampshade 1, the drive motor 10 is started, and the first mounting block 11 is driven to rotate by the drive motor 10, and the scraper rod 12 is driven to rotate by the first mounting block 11 to scrape the inner wall of the lampshade 1 to clean the accumulated dust.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A decorative chandelier for interior decoration, characterized in that: The invention comprises a lampshade (1), a mounting platform (2), a top platform (5) and a limit block (7), wherein the inner wall of the top platform (5) is symmetrically provided with a limit groove (6), a threaded rod (14) is movably installed at the center of the top platform (5), a turntable (9) is installed at the top of the threaded rod (14), a threaded sleeve (15) is installed on the outer wall of the threaded rod (14), and the outer walls on both sides of the threaded sleeve (15) are symmetrically hingedly connected with pull rods (16), and the limit block (7) is away from the threaded rod. One end of the sleeve (15) is hingedly connected to a second mounting block (17), a limit block (7) is installed at the bottom end of the second mounting block (17), a clamping rod (8) is hingedly connected to the bottom end of the limit block (7), a connecting rod (3) is clamped in the middle of the clamping rod (8), a pull plate (4) is installed at the top end of the connecting rod (3), a mounting platform (2) is installed at one end of the connecting rod (3) away from the pull plate (4), and a lampshade (1) is installed below the mounting platform (2).

2. A decorative chandelier for interior decoration according to claim 1, characterized in that: A driving motor (10) is mounted on the inner wall of the mounting platform (2); a driving shaft of the driving motor (10) passes through the outer wall of the mounting platform (2) and is connected to a first mounting block (11); and a lighting lamp (13) is mounted on the bottom end of the first mounting block (11).

3. A decorative chandelier for interior decoration according to claim 2, characterized in that: The outer wall of the first mounting block (11) is evenly mounted with scraper rods (12), and a convex body is arranged on one side of the scraper rod (12) close to the inner wall of the lampshade (1).

4. The decorative chandelier for interior decoration according to claim 2, characterized in that: The outer wall of the upper end of the threaded rod (14) is provided with an external thread, and the inner wall of the threaded sleeve (15) is provided with an internal thread matching the external thread.

5. The decorative chandelier for interior decoration according to claim 1, characterized in that: The limiting block (7) is trapezoidal in shape, and the limiting groove (6) and the limiting block (7) match each other.

6. The decorative chandelier for interior decoration according to claim 5, characterized in that: The bottom end of the clamping rod (8) is provided with a clamping plate, and the clamping plate is arched.

7. The decorative chandelier for interior decoration according to claim 3, characterized in that: The scraper rod (12) is fan-shaped and fits the inner wall of the lampshade (1).

8. The decorative chandelier for interior decoration according to claim 5, characterized in that: The inner wall of the top platform (5) is provided with a slide groove, and the slide groove and the clamping rod (8) match each other.

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