Indoor lighting engineering structure convenient to overhaul

Abstract

The indoor lighting engineering structure convenient to overhaul comprises a ceiling, a lampshade and a base, fixing holes are formed in the inner walls of the two sides of the top of the base, fixing rods are installed in the fixing holes in a sliding mode, the two ends of each fixing rod extend out of the corresponding fixing hole, a through hole is formed in one side of each fixing rod, and a blocking rod is installed in each through hole in a sliding mode. One end of the blocking rod extends into the through hole, the other end of the blocking rod extends out of the through hole, a sliding groove is formed in the inner wall of the bottom of the through hole, a sliding block is installed in the sliding groove in a sliding mode, one end of the sliding block extends into the sliding groove, the other end of the sliding block extends out of the sliding groove, and the end, extending out of the sliding groove, of the sliding block is fixedly connected with the bottom of the blocking rod. The base and the fixing rod are fixedly connected through the ceiling, the base can be detached by horizontally moving the sliding rod when the base needs to be detached, and maintenance of workers is greatly facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting lamps, in particular to an indoor lighting engineering structure which is easy to repair. Background Art

[0002] The suspended ceiling is one of the common indoor structures, which is usually used to install lighting. The common method is to set a light box on the suspended ceiling, install the lighting in the light box, and then close the light box with a lampshade. In this way, the lighting can be set in the suspended ceiling, replacing the traditional chandelier hanging on the roof.

[0003] However, there are still some problems when using existing lighting lamps:

[0004] The existing installation method of the lampshade is usually to fix it on the light box in an overlapping manner. The lampshade is first inserted into the light box at an angle, and then laid flat so that the two ends overlap the light box. When repairing the light box, the lampshade needs to be disassembled in the opposite steps of its installation method, and then reinstalled after inspection. Therefore, each time the light box is inspected, the lampshade needs to be disassembled and installed once. For the inspection of the light box, the process of loading and unloading the lampshade takes up most of the time, affecting the inspection efficiency. Therefore, it is urgent to improve the closing method of the lampshade on the light box so that the lampshade can be quickly opened or closed on the light box, eliminating the process of loading and unloading the lampshade.

[0005] In view of the above problems, an innovative design is carried out based on the original lighting lamp. Utility Model Content

[0006] The purpose of the utility model is to provide an indoor lighting engineering structure which is easy to maintain, so as to solve the problem of easy maintenance proposed in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an indoor lighting engineering structure that is easy to maintain, comprising a ceiling, a lampshade and a base, wherein fixing holes are provided on the inner walls on both sides of the top of the base, a fixing rod is slidably installed in the fixing hole, and both ends of the fixing rod extend out of the fixing hole, a through hole is provided on one side of the fixing rod, a gear rod is slidably installed in the through hole, one end of the gear rod extends into the through hole, and the other end of the gear rod extends out of the through hole;

[0008] A sliding groove is provided on the inner wall of the bottom of the through hole, a sliding block is slidably installed in the sliding groove, one end of the sliding block extends into the sliding groove, the other end of the sliding block extends out of the sliding groove, and the end of the sliding block extending out of the sliding groove is fixedly connected to the bottom of the gear lever;

[0009] A first rotating shaft is rotatably mounted in the through hole, and a rotating rod is rotatably mounted on the first rotating shaft;

[0010] A moving groove is provided on one side of the rotating rod, a moving block is slidably installed in the moving groove, one end of the moving block extends into the moving groove, and the other end of the moving block extends out of the moving groove, and a second rotating shaft is rotatably installed on the end of the moving block extending out of the moving groove, and the second rotating shaft is rotatably connected to the end of the gear lever extending into the through hole;

[0011] A thick rod is fixedly installed on the top inner wall of the through hole, a sliding hole is opened on one side of the thick rod, a sliding rod is slidably installed in the sliding hole, one end of the sliding rod extends into the through hole, and the other end of the sliding rod extends out of the through hole.

[0012] Preferably, the lever extends to a top side outside the through hole and contacts the bottom inner wall of the base.

[0013] By adopting the above technical solution, the stop rod is used to fix the base and the ceiling.

[0014] Preferably, one end of a first spring is fixedly mounted on one side of the sliding block, and the other end of the first spring is fixedly connected to an inner wall of one side of the sliding groove.

[0015] With the above technical solution, the first spring is used to drive the sliding block to reset after moving.

[0016] Preferably, the rotating rod is located in the through hole.

[0017] By adopting the above technical solution, the rotating rod is used to drive the moving block to move horizontally.

[0018] Preferably, the moving block is located at the bottom of one side of the rotating rod close to the gear lever.

[0019] By adopting the above technical solution, the moving block drives the gear lever to move horizontally.

[0020] Preferably, one end of the sliding rod extending into the through hole contacts one side of the rotating rod.

[0021] By adopting the above technical solution, the sliding rod is used to drive the rotating rod to rotate.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] The base is fixedly connected to the fixing rod through the ceiling. When disassembly is required, the base can be disassembled by moving the sliding rod horizontally, which greatly facilitates maintenance by workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure A part of the utility model;

[0026] Figure 3 It is a schematic diagram of structure B of the utility model.

[0027] In the figure: 1. ceiling; 2. lampshade; 3. base; 4. fixing hole; 5. fixing rod; 6. through hole; 7. gear lever; 8. sliding groove; 9. sliding block; 10. rotating rod; 11. moving groove; 12. moving block; 13. thick rod; 14. sliding hole; 15. sliding rod. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-3 The utility model provides a technical solution: an indoor lighting engineering structure that is easy to maintain, including a ceiling 1, a lampshade 2 and a base 3. Fixing holes 4 are opened on the inner walls on both sides of the top of the base 3. A fixing rod 5 is slidably installed in the fixing hole 4. Both ends of the fixing rod 5 extend to the outside of the fixing hole 4. A through hole 6 is opened on one side of the fixing rod 5. A gear rod 7 is slidably installed in the through hole 6. One end of the gear rod 7 extends into the through hole 6, and the other end of the gear rod 7 extends to the outside of the through hole 6.

[0030] Combination Figure 1-2 As shown, a sliding groove 8 is opened on the inner wall of the bottom of the through hole 6, and a sliding block 9 is slidably installed in the sliding groove 8. One end of the sliding block 9 extends into the sliding groove 8, and the other end of the sliding block 9 extends out of the sliding groove 8. The end of the sliding block 9 extending out of the sliding groove 8 is fixedly connected to the bottom of the gear lever 7, and a first rotating shaft is rotatably installed in the through hole 6, and a rotating rod 10 is rotatably installed on the first rotating shaft.

[0031] Combination Figure 1-3 As shown, a moving groove 11 is provided on one side of the rotating rod 10, and a moving block 12 is slidably installed in the moving groove 11, one end of the moving block 12 extends into the moving groove 11, and the other end of the moving block 12 extends out of the moving groove 11, and the end of the moving block 12 extending outside the moving groove 11 is rotatably installed with a second rotating shaft, and the second rotating shaft is rotatably connected to the end of the gear rod 7 extending into the through hole 6, a thick rod 13 is fixedly installed on the top inner wall of the through hole 6, a sliding hole 14 is provided on one side of the thick rod 13, and a sliding rod 15 is slidably installed in the sliding hole 14, one end of the sliding rod 15 extends into the through hole 6, and the other end of the sliding rod 15 extends out of the through hole 6.

[0032] The working principle of the utility model is as follows: when disassembly is required, first move the sliding rod 15 horizontally, the sliding rod 15 drives the rotating rod 10 to rotate, the rotating rod 00 drives the moving groove 11 and the moving block 12 to move horizontally, the moving block 12 drives the second rotating shaft to move horizontally, the second rotating shaft drives the shift rod 7 to move horizontally, the shift rod 7 is retracted into the through hole 6, and then the disassembly can be carried out, thereby achieving the purpose of easy maintenance.

[0033] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the embodiments of the utility model have been shown and described, it is understandable to those of ordinary skill in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. An indoor lighting engineering structure that is easy to maintain, comprising a ceiling (1), a lampshade (2) and a base (3), characterized in that: The inner walls on both sides of the top of the base (3) are provided with fixing holes (4), a fixing rod (5) is slidably installed in the fixing hole (4), both ends of the fixing rod (5) extend out of the fixing hole (4), a through hole (6) is provided on one side of the fixing rod (5), a shift rod (7) is slidably installed in the through hole (6), one end of the shift rod (7) extends into the through hole (6), and the other end of the shift rod (7) extends out of the through hole (6); A sliding groove (8) is provided on the inner wall of the bottom of the through hole (6), a sliding block (9) is slidably installed in the sliding groove (8), one end of the sliding block (9) extends into the sliding groove (8), and the other end of the sliding block (9) extends out of the sliding groove (8), and the end of the sliding block (9) extending out of the sliding groove (8) is fixedly connected to the bottom of the gear lever (7); A first rotating shaft is rotatably mounted in the through hole (6), and a rotating rod (10) is rotatably mounted on the first rotating shaft; A moving groove (11) is provided on one side of the rotating rod (10), a moving block (12) is slidably installed in the moving groove (11), one end of the moving block (12) extends into the moving groove (11), and the other end of the moving block (12) extends out of the moving groove (11), a second rotating shaft is rotatably installed on the end of the moving block (12) extending out of the moving groove (11), and the second rotating shaft is rotatably connected to the end of the gear lever (7) extending into the through hole (6); A thick rod (13) is fixedly mounted on the top inner wall of the through hole (6), a sliding hole (14) is opened on one side of the thick rod (13), a sliding rod (15) is slidably mounted in the sliding hole (14), one end of the sliding rod (15) extends into the through hole (6), and the other end of the sliding rod (15) extends out of the through hole (6).

2. The indoor lighting engineering structure that is easy to maintain according to claim 1 is characterized in that: The shift rod (7) extends to one side of the top outside the through hole (6) and contacts the bottom inner wall of the base (3).

3. The indoor lighting engineering structure that is easy to maintain according to claim 1 is characterized in that: One end of a first spring is fixedly mounted on one side of the sliding block (9), and the other end of the first spring is fixedly connected to an inner wall of one side of the sliding groove (8).

4. The indoor lighting engineering structure that is easy to maintain according to claim 1 is characterized in that: The rotating rod (10) is located in the through hole (6).

5. The indoor lighting engineering structure that is easy to maintain according to claim 1 is characterized in that: The moving block (12) is located at the bottom of one side of the rotating rod (10) close to the shift rod (7).

6. The indoor lighting engineering structure that is easy to maintain according to claim 1 is characterized in that: One end of the sliding rod (15) extending into the through hole (6) contacts one side of the rotating rod (10).

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