Replaceable space lamp panel

Abstract

The utility model relates to the technical field of space lamp panels, and discloses a replaceable space lamp panel which comprises a fixing seat, a lamp panel body is arranged at the bottom of the fixing seat, a plurality of fixing cylinders are fixedly connected to the side wall of the lamp panel body, a plurality of clamping cylinders are fixedly connected to the lower surface of the fixing seat, the fixing cylinders are slidably connected to the interiors of the clamping cylinders, and the clamping cylinders are fixedly connected to the lower surface of the fixing seat. A limiting assembly is arranged in the fixing cylinder, the limiting assembly comprises a fixing shaft, the fixing shaft is fixedly connected to the interior of the fixing cylinder, the outer wall of the fixing shaft is slidably connected with a plurality of sliding rings, and the side wall of each sliding ring is rotatably connected with a connecting rod. According to the utility model, the clamping block is stressed to drive the connecting rod to rotate and further push and pull the sliding ring, the clamping cylinder and the fixed cylinder are not limited when the clamping block retracts into the fixed cylinder, and the clamping cylinder and the fixed cylinder are kept stable and reset through the elastic potential energy of the spring during re-installation, so that parts can be quickly repaired and replaced, and the shutdown time is reduced; and normal operation of the lighting system is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to space lamp disc technical field especially relates to replacement formula space lamp disc. BACKGROUND

[0002] Space lamp disc is a kind of lamp commonly used for indoor lighting, it can provide uniform illumination effect by unique design and light source distribution mode, is widely used in commercial, office and industrial environment. Because its higher light efficiency and beautiful appearance, space lamp disc not only satisfies the illumination demand of different places, also can promote the visual effect of whole space.

[0003] Traditional space lamp disc is generally composed of lamp housing, light source, driving power, heat dissipation system and installation fixed part. Shell generally adopts aluminium alloy or other material with good heat conductivity, light source part is generally LED lamp pearl, driving power is used to provide stable current, heat dissipation system helps to reduce the temperature of light source when working, prevents overheating, and installation fixed part is used to stably install lamp disc on ceiling or other support position.

[0004] From the structure angle, traditional space lamp disc usually uses fixed installation mode and not easy to disassemble design, this makes when needing replacement, the disassembly and replacement process of whole lamp disc is more complex. Some traditional lamp disc because its integration is higher, the connection between light source and power is more close, leads to even if certain part appears fault, also very difficult to replace the part in it alone. This design not only increases the difficulty of maintenance, also causes unnecessary resource waste, because when replacing, the whole lamp disc needs to be replaced, not only the damaged parts. UTILITY MODEL CONTENTS

[0005] In order to make up for the above insufficient, the utility model provides replacement formula space lamp disc, aims at improving the problem that the disassembly and replacement process of whole lamp disc is more complex and increases the difficulty of maintenance, also causes unnecessary resource waste.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme: replacement formula space lamp disc, including fixed seat, the fixed seat bottom is provided with lamp disc body, the lamp disc body side wall is fixedly connected with multiple fixed cylinders, the fixed seat lower surface is fixedly connected with multiple card tubes, the fixed cylinder is slidably connected in the card tube interior, the fixed cylinder interior is provided with limiting assembly;

[0007] The limiting assembly includes a fixed shaft fixedly connected inside the fixed cylinder, a plurality of sliding rings in sliding connection with the outer wall of the fixed shaft, a connecting rod rotatably connected to the side wall of each sliding ring, a clamping block rotatably connected to one end of the connecting rod, the clamping block being in sliding connection inside the clamping cylinder and the fixed cylinder, a plurality of springs sleeved on the outer wall of the fixed shaft, one end of the spring being fixedly connected to the surface of the sliding ring, the other end of the spring being fixedly connected inside the fixed cylinder, and a plurality of mounting assemblies provided on the side wall of the fixed seat.

[0008] Further, the mounting assembly includes a fixing piece, and a plurality of fixing pieces are fixedly connected to the side wall of the fixed seat.

[0009] Further, a clamping column is in sliding connection inside each fixing piece, and a bottom cylinder is fixedly connected to the lower surface of the clamping column.

[0010] Further, a sliding shaft is in sliding connection inside the clamping column, and an operating shaft is fixedly connected to the top end of the sliding shaft.

[0011] Further, a push plate is fixedly connected to the bottom end of the sliding shaft, and the push plate is in sliding connection inside the clamping column.

[0012] Further, a connecting shaft is fixedly connected to the lower surface of the push plate, and the connecting shaft is in sliding connection inside the bottom cylinder.

[0013] Further, a push table is fixedly connected to the bottom of the connecting shaft, and a plurality of sliding grooves are formed in the bottom cylinder.

[0014] Further, a plurality of limiting beads are arranged inside the bottom cylinder, and each limiting bead is in sliding connection inside the sliding groove.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1. In the utility model, first, the clamping block is driven to rotate and further push and pull the sliding ring after being stressed, and finally the clamping block retracts into the fixed cylinder, so that the clamping cylinder and the fixed cylinder are no longer limited, the elastic potential energy of the spring is used to keep stable and reset again during reinstallation, the components can be quickly repaired and replaced, the downtime is reduced, and the normal operation of the lighting system is ensured.

[0017] 2. In the utility model, the clamping column is inserted after the operating shaft is pulled, the operating shaft pulls the push plate, the push plate further pulls the connecting shaft and the push table, the push table is stressed to vertically slide inside the bottom cylinder, the limiting bead is no longer limited so that it can slide inside the sliding groove, and the installer can quickly and easily complete the installation of the lamp, thereby improving the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1The utility model provides a three -dimensional view of replacement type space lamp disc is put forward in the utility model,

[0019] Figure 2 The utility model provides a fixed cylinder structure schematic drawing of replacement type space lamp disc is put forward in the utility model,

[0020] Figure 3 The utility model provides a card post structure schematic drawing of replacement type space lamp disc.

[0021] Legend:

[0022] 1, fixed seat, 2, lamp disc body, 3, card cylinder, 4, fixed cylinder, 5, fixed shaft, 6, sliding ring, 7, connecting rod, 8, card block, 9, spring, 10, fixed part, 11, card post, 12, limit bead, 13, sliding axle, 14, operation axle, 15, push plate, 16, bottom cylinder, 17, connecting axle, 18, push table, 19, sliding slot. Specific implementation

[0023] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the range of protection of the utility model.

[0024] Reference Figures 1-2 An embodiment provided by the utility model: replacement type space lamp disc, including fixed seat 1, the bottom of fixed seat 1 is provided with lamp disc body 2, lamp disc body 2 side wall is fixedly connected with multiple fixed cylinders 4, the lower surface of fixed seat 1 is fixedly connected with multiple card cylinders 3, fixed cylinder 4 is connected in the inside of card cylinder 3 slidingly, the inside of fixed cylinder 4 is provided with limiting assembly, limiting assembly includes fixed shaft 5, fixed shaft 5 is fixedly connected in the inside of fixed cylinder 4, the outer wall of fixed shaft 5 is slidingly connected with multiple sliding rings 6, the side wall of each sliding ring 6 is rotatably connected with connecting rod 7, and one end of connecting rod 7 is rotatably connected with card block 8, and card block 8 is slidingly connected in the inside of card cylinder 3 and fixed cylinder 4, and the sliding property of card block 8 makes card block 8 can move smoothly in the inside of card cylinder 3 and fixed cylinder 4, ensures that the installation and disassembly of lamp disc body 2 are more convenient, is convenient for the replacement and maintenance of lamp, reduces the difficulty of installation and disassembly, and the outer wall of fixed shaft 5 is provided with multiple springs 9, one end of spring 9 is fixedly connected on the surface of sliding ring 6, the other end is fixedly connected in the inside of fixed cylinder 4, spring 9 plays the role of restoring fixed shaft 5 and sliding ring 6, helps component reset after lamp dismounting, keeps lamp disc stable, guarantees the reliability and safety of device, and the side wall of fixed seat 1 is provided with multiple installation assemblies, these installation assemblies provide stable support and fixing function, so that lamp disc is not prone to displacement in the installation process, ensures the stability of overall system and normal work of lamp.

[0025] Specifically, when the lamp disc body 2 needs to be replaced, the clamping block 8 is pushed, the clamping block 8 drives the connecting rod 7 to rotate after being stressed, and further pushes and pulls the sliding ring 6 through rotation, and the plurality of sliding rings 6 vertically slide on the outer wall of the fixed shaft 5. When the clamping block 8 retracts and enters the inside of the fixed cylinder 4, the clamping block 8 no longer limits the clamping cylinder 3 and the fixed cylinder 4, at this time, the reinstallation state is entered, and the elastic potential energy of the spring 9 ensures that each component is stable and returns to the initial position, so that the lamp can quickly complete the repair and replacement work, reduces the downtime of the equipment, and effectively ensures the normal operation of the lighting system.

[0026] Referring to Figure 3 , the installation assembly comprises a plurality of fixed pieces 10 fixedly connected to the side wall of the fixed seat 1, a clamping column 11 slidingly connected inside each fixed piece 10, a bottom cylinder 16 fixedly connected to the lower surface of the clamping column 11, a sliding shaft 13 slidingly connected inside the clamping column 11, an operating shaft 14 fixedly connected to the top end of the sliding shaft 13, a push plate 15 fixedly connected to the bottom end of the sliding shaft 13, the push plate 15 slidingly connected inside the clamping column 11, a connecting shaft 17 fixedly connected to the lower surface of the push plate 15, the connecting shaft 17 slidingly connected inside the bottom cylinder 16, a push table 18 fixedly connected to the bottom of the connecting shaft 17, a plurality of sliding grooves 19 formed inside the bottom cylinder 16, and a plurality of limiting beads 12 arranged inside the bottom cylinder 16.

[0027] Specifically, when the fixed seat 1 needs to be installed, the fixed piece 10 is aligned with the installation hole, and the operating shaft 14 is pulled and inserted into the clamping column 11, the operating shaft 14 is pulled to further move the push plate 15 forward, the push plate 15 pulls the connecting shaft 17 and the push table 18, and the push table 18 vertically slides inside the bottom cylinder 16 under stress. In this process, the limiting beads 12 no longer limit, so as to allow the clamping column 11 to freely slide inside the sliding groove 19. When the elastic element inside the clamping column 11 is compressed, the elastic element pushes the push plate 15 to further act on the push table 18, so that the push table 18 continues to move and re-pushes the limiting beads 12 to be clamped, ensuring that the fixed seat 1 is stably installed, so that the installer can more quickly and easily complete the installation of the lamp, thereby improving the work efficiency and reducing the problems in the installation process, ensuring the smooth progress of the installation process.

[0028] Working principle: first need to replace the lamp disc body 2, push the clamping block 8, clamping block 8 after force driven connecting rod 7 rotation and further push and pull slip ring 6, multiple slip ring 6 in the fixed shaft 5 outer wall perpendicular sliding, clamping block 8 retraction into the fixed cylinder 4 inside that no longer to card cylinder 3 and fixed cylinder 4 limiting, again through the spring 9 elastic potential to keep stable and reset, can quickly repair and replace parts, reduce downtime, ensure the normal operation of the lighting system, when need to install the fixed seat 1, the fixed part 10 aligns the installation hole, pull the operating shaft 14 after inserting the clamping column 11, operating shaft 14 pull the push plate 15, push plate 15 further pull the connecting shaft 17 and push table 18, push table 18 stress in the bottom cylinder 16 inside vertical sliding, that no longer to limit the ball 12 limiting makes it can slide in the sliding groove 19, the elastic element in the clamping column 11 further push the push plate 15 makes the push table 18 re push the limit ball 12 and clamping, get the installation personnel can more quickly, easily complete the installation of lamps and lanterns, so as to improve work efficiency.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A replacement space light pan comprising a mounting base (1) characterised in that: The bottom of the fixing seat (1) is provided with a lamp disc body (2), a plurality of fixing cylinders (4) are fixedly connected to the side wall of the lamp disc body (2), a plurality of clamping cylinders (3) are fixedly connected to the lower surface of the fixing seat (1), the fixing cylinder (4) is slidably connected in the clamping cylinder (3), and a limiting assembly is arranged in the fixing cylinder (4); The limiting assembly comprises a fixed shaft (5), the fixed shaft (5) is fixedly connected in the fixing cylinder (4), a plurality of sliding rings (6) are slidably connected to the outer wall of the fixed shaft (5), the side wall of each sliding ring (6) is rotatably connected with a connecting rod (7), one end of the connecting rod (7) is rotatably connected with a clamping block (8), the clamping block (8) is slidably connected in the clamping cylinder (3) and the fixing cylinder (4), a plurality of springs (9) are sleeved on the outer wall of the fixed shaft (5), one end of the spring (9) is fixedly connected to the surface of the sliding ring (6), the other end of the spring (9) is fixedly connected in the fixing cylinder (4), and a plurality of mounting assemblies are arranged on the side wall of the fixing seat (1).

2. The replacement space tray of claim 1, wherein: The mounting assembly comprises a fixed piece (10), and a plurality of fixed pieces (10) are fixedly connected to the side wall of the fixing seat (1).

3. The replacement troffer light of claim 2, wherein: A clamping column (11) is slidably connected in each fixed piece (10), and a bottom cylinder (16) is fixedly connected to the lower surface of the clamping column (11).

4. The replacement troffer light of claim 3, wherein: A sliding shaft (13) is slidably connected in the clamping column (11), and an operating shaft (14) is fixedly connected to the top end of the sliding shaft (13).

5. The replacement space tray of claim 4, wherein: A push plate (15) is fixedly connected to the bottom end of the sliding shaft (13), and the push plate (15) is slidably connected in the clamping column (11).

6. The replacement space tray of claim 5, wherein: A connecting shaft (17) is fixedly connected to the lower surface of the push plate (15), and the connecting shaft (17) is slidably connected in the bottom cylinder (16).

7. The replacement space tray of claim 6, wherein: A push table (18) is fixedly connected to the bottom of the connecting shaft (17), and a plurality of sliding grooves (19) are formed in the bottom cylinder (16).

8. The replacement space tray of claim 7, wherein: A plurality of limiting beads (12) are arranged in the bottom cylinder (16), and each limiting bead (12) is slidably connected in the sliding groove (19).

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