Mounting structure of lamp

Abstract

The utility model belongs to the technical field of lamps, and particularly relates to a lamp mounting structure which comprises a lamp holder and a lampshade, a plurality of fastening assemblies are mounted between the lamp holder and the lampshade, the lamp holder and the lampshade are clamped and fixed through the fastening assemblies, after the lamp holder and the lampshade are fixed, a plurality of pressing assemblies press an LED lamp panel, and the LED lamp panel is fixed through the fastening assemblies. Meanwhile, an inserting column at the top of the controller is inserted into a conductive sleeve, so that the LED lamp panel is conveniently installed, the lamp holder and the lampshade can be conveniently fixed, the situation that an operator needs to align the lampshade due to the adoption of a screwing installation mode is avoided, the installation efficiency is improved, and the situation that the operator needs to install the LED lamp panel or the controller into the lamp holder through screws is avoided; when the lamp is disassembled and assembled, the lamp holder and the lamp cover are not prone to relatively rotating, the lamp cover is not prone to slipping out of the lamp holder, safety is improved, after disassembly and assembly, the inserting column is separated from the conductive sleeve, and workers can conveniently maintain and replace the controller or the LED lamp panel.

Description

TECHNICAL FIELD

[0001] The utility model relates to lamp technical field, concretely is a kind of mounting structure of lamp. BACKGROUND

[0002] LED ceiling lamp is a kind of LED is used as light source, installs in room interior, the appearance design of lamp is upper part is relatively flat, installs close to roof, like adsorbing on roof, therefore it is called LED ceiling lamp, it has high light efficiency, low power consumption, long life, easy control, maintenance-free, safety environmental protection and the advantages such as, it is new generation cold light source, now many people home installation all choose to install LED ceiling lamp.

[0003] The commonly used wall-mounted lamp (such as ceiling lamp) on the market is installed by first fixing the bottom disc on the ceiling through expansion screws, and then installing the lamp cover on the bottom disc. When the lamp is damaged or needs to be repaired, the lamp cover needs to be removed first, and then the bottom disc needs to be disassembled. The disassembly and assembly are very troublesome, and the operation is complicated and very inconvenient, which reduces the user experience. Although some technologies have improved this problem by adding a hanging plate, the hanging plate is fixed and installed on the ceiling, the lamp cover is rotatably connected to the bottom disc, and the bottom disc is rotated by rotating the lamp cover, so that the bottom disc and the hanging plate are rotatably connected to complete the installation, solving the problem of disassembly and assembly. However, there are still the following problems: the connection between the lamp cover and the bottom disc of the lamp is a rotating connection, but the rotating connection requires the operator to align the bottom shell and carefully tighten the lamp cover, which consumes a lot of time for installing the lamp cover. When disassembling the lamp, the lamp cover and the bottom disc are easy to rotate relative to each other, causing the lamp cover to slip out of the bottom disc, affecting disassembly and assembly, and reducing safety. To facilitate the installation and fixation of the lamp holder and the lamp cover, we propose a mounting structure of lamp. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies of the prior art, the utility model provides a mounting structure of lamp, through fastening assembly, the lamp holder and the lamp cover are fixed by clamping, after the fixation of the lamp holder and the lamp cover, the plurality of compression assemblies compress the LED lamp panel, and the insertion column at the top of the controller is inserted into the conductive sleeve, which not only facilitates the installation of the LED lamp panel, but also facilitates the fixation of the lamp holder and the lamp cover, avoids the need for the operator to align the lamp cover when using the rotating connection installation method, improves the installation efficiency, avoids the need for the operator to install the LED lamp panel or the controller into the lamp holder through screws, and the lamp holder and the lamp cover are not easy to rotate relative to each other when disassembling the lamp, causing the lamp cover to slip out of the lamp holder, improving safety, after disassembly, the insertion column is separated from the conductive sleeve, facilitating the maintenance and replacement of the controller or the LED lamp panel, and solving the background problem.

[0005] To achieve the above purpose, the utility model is realized by the following technical scheme:

[0006] The mounting structure of a lamp comprises a lamp holder and a lampshade, the bottom of the lamp holder is fixedly connected with an insulating block, the insulating block is fixedly installed with a conductive sleeve, the inner wall of the lampshade is fixedly connected with a limiting ring, the limiting ring is fixedly connected with a plurality of positioning protrusions, the limiting ring is placed with an LED lamp plate, the LED lamp plate is provided with a positioning clamping groove matched with the positioning protrusions, the positioning protrusions are clamped in the corresponding positioning clamping grooves, the top of the LED lamp plate is fixedly installed with a controller through screws, the top of the controller is fixedly connected with two groups of inserting columns, the inserting columns are inserted into the corresponding conductive sleeves, the inner top side wall of the lamp holder is fixedly connected with a plurality of compression assemblies for compressing the LED lamp plates, and a plurality of fastening assemblies are installed between the lamp holder and the lampshade.

[0007] Preferably, the fastening assembly comprises a compression piece, the compression piece is rotationally installed on the outside of the lampshade, a torsion spring is sleeved on the rotating shaft of the compression piece, a plurality of fixing pieces are fixedly connected to the outer surface of the lamp holder, and the compression piece is abutted in the corresponding fixing piece.

[0008] Preferably, the compression assembly comprises a fixing sleeve, a telescopic column is slidably arranged on the fixing sleeve, a compression spring is installed in the inside of the fixing sleeve, and the bottom of the telescopic column is in contact with the upper surface of the LED lamp plate.

[0009] Preferably, a threading hole is formed in the lamp holder, and a plurality of screw holes are formed in the conductive sleeve.

[0010] Preferably, the LED lamp plate and the controller are electrically connected, and the external wire is fixedly connected with the corresponding conductive sleeve through screws after passing through the threading hole.

[0011] Preferably, the bottom of the fixing piece is provided with a socket, a clamping block is fixedly connected to the lampshade, and the clamping block is slidably inserted into the corresponding socket.

[0012] Preferably, a plurality of mounting holes are formed in the lamp holder.

[0013] Preferably, a plurality of first heat dissipation fins are fixedly connected to the outer surface of the lamp holder, and a plurality of second heat dissipation fins are fixedly connected to the outer surface of the lampshade.

[0014] Preferably, a light-transmitting cover is threadedly connected to the bottom of the lampshade.

[0015] Preferably, the lamp holder is integrally connected with an annular protrusion, the inner wall of the lampshade is provided with an annular groove, the annular protrusion is clamped in the annular groove, and the inside of the annular groove is assembled with a sealing property.

[0016] Beneficial effects

[0017] The mounting structure of a lamp is provided, and the following beneficial effects are achieved compared with the prior art:

[0018] 1、 the mounting structure of the lamp, the lamp holder and the lampshade are fixed by the fastening assembly, after the lamp holder and the lampshade are fixed, the LED lamp plate is pressed by the plurality of pressing assemblies, and the insertion column at the top of the controller is inserted into the conductive sleeve, so that the LED lamp plate is conveniently installed, the lamp holder and the lampshade are conveniently fixed, the rotating alignment of the lamp holder and the lampshade is avoided, the lampshade is prevented from slipping out of the lamp holder, the installation efficiency is improved, the LED lamp plate or the controller needs to be installed into the lamp holder by a screw, the safety is improved, after disassembly, the insertion column is separated from the conductive sleeve, and the controller or the LED lamp plate is conveniently maintained and replaced.

[0019] 2、 the mounting structure of the lamp, in the upward insertion process of the lampshade, the clamping block is slidably inserted into the corresponding insertion port, the insertion column is accurately inserted into the conductive sleeve; the first heat dissipation fin and the second heat dissipation fin can conveniently dissipate heat of the lamp. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 it is the main body front view structure schematic diagram of the utility model;

[0021] Figure 2 it is the main body bottom view structure schematic diagram of the utility model;

[0022] Figure 3 it is the lampshade structure schematic diagram of the main body of the utility model;

[0023] Figure 4 it is the main body split structure top view schematic diagram of the utility model;

[0024] Figure 5 it is the main body split structure bottom view schematic diagram of the utility model;

[0025] Figure 6 it is the main body split structure bottom view schematic diagram of the utility model; Figure 1 it is the structure enlarged schematic diagram of A in the utility model;

[0026] Figure 7 it is the conductive sleeve structure schematic diagram of the utility model.

[0027] In the drawing: 1, lamp holder; 2, lampshade; 3, threading hole; 4, mounting hole; 5, light-transmitting cover; 6, second heat dissipation fin; 7, first heat dissipation fin; 8, pressing piece; 9, positioning protrusion; 10, screw hole; 11, torsion spring; 12, fixed part; 13, insertion port; 14, insulating block; 15, conductive sleeve; 16, telescopic column; 17, fixed sleeve; 18, annular protrusion; 19, controller; 20, positioning clamping groove; 21, LED lamp plate; 22, insertion column; 23, limiting ring; 24, annular groove; 25, clamping block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Please refer to Figures 1-7 The utility model provides a kind of technical solutions: the mounting structure of a lamp, including lamp holder 1 and lamp shade 2, the bottom of lamp holder 1 is fixedly connected with insulating block 14, insulating block 14 is fixedly installed with conducting sleeve 15, the inner wall of lamp shade 2 is fixedly connected with limit ring 23, limit ring 23 is fixedly connected with several positioning protrusions 9, limit ring 23 is placed with LED lamp plate 21, the positioning groove 20 that is cooperated with positioning protrusion 9 is set in LED lamp plate 21, positioning protrusion 9 is clamped in corresponding positioning groove 20, the top of LED lamp plate 21 is fixedly installed with controller 19 by screw, the top of controller 19 is fixedly connected with two groups of insertion column 22, insertion column 22 is inserted into corresponding conducting sleeve 15, the inner top side wall of lamp holder 1 is fixedly connected with several pressure assembly that are used to compress LED lamp plate 21, lamp holder 1 and lamp shade 2 are installed with multiple fastening assemblies.

[0030] When using, lamp holder 1 is fixed to ceiling by screw, then LED lamp plate 21 is placed into limit ring 23, positioning protrusion 9 on limit ring 23 is clamped into positioning groove 20 on LED lamp plate 21, and controller 19 is screwed into LED lamp plate 21, then lamp shade 2 is lifted upwards, and lamp holder 1 and lamp shade 2 are clamped and fixed by fastening assembly, after lamp holder 1 and lamp shade 2 are fixed, several pressure assemblies compress LED lamp plate 21, and insertion column 22 on the top of controller 19 is inserted into conducting sleeve 15, which not only facilitates the installation of LED lamp plate 21, but also facilitates the fixation of lamp holder 1 and lamp shade 2, avoids the need for operators to align lamp shade 2 when using screwing installation method, improves installation efficiency, avoids the need for personnel to screw LED lamp plate 21 or controller 19 into lamp holder 1, and improves safety when disassembling the lamp, after disassembly, insertion column 22 is also separated from conducting sleeve 15, which facilitates the maintenance and replacement of controller 19 or LED lamp plate 21.

[0031] The fastening assembly comprises a pressing piece 8 rotatably mounted on the outside of the lampshade 2, a torsion spring 11 sleeved on the rotating shaft of the pressing piece 8, a plurality of fixing pieces 12 fixedly connected to the outer surface of the lamp holder 1, and the pressing piece 8 abuts against the corresponding fixing piece 12 and is pressed against the fixing piece 12 under the action of the torsion spring 11, so as to fix the lamp holder 1 and the lampshade 2.

[0032] The pressing assembly comprises a fixing sleeve 17, a telescopic column 16 slidingly arranged in the fixing sleeve 17, and a pressing spring mounted in the fixing sleeve 17, and the bottom of the telescopic column 16 is in contact with the upper surface of the LED lamp plate 21 and is pressed against the LED lamp plate 21 under the action of the pressing spring, so as to press and fix the LED lamp plate 21.

[0033] The lamp holder 1 is provided with a threading hole 3, and the conductive sleeve 15 is provided with a plurality of screw holes 10, so that the external wire can be conveniently connected.

[0034] The LED lamp plate 21 is electrically connected with the controller 19, and the external wire is fixed to the corresponding conductive sleeve 15 through the threading hole 3.

[0035] The bottom of the fixing piece 12 is provided with a socket 13, the lampshade 2 is fixedly connected with a clamping block 25, the clamping block 25 is slidingly inserted into the corresponding socket 13, and in the process of upwardly inserting the lampshade 2, the clamping block 25 is slidingly inserted into the corresponding socket 13, so that the insertion column 22 is accurately inserted into the conductive sleeve 15.

[0036] The lamp holder 1 is provided with a plurality of mounting holes 4, so that the lamp holder 1 can be fixed to the ceiling.

[0037] The outer surface of the lamp holder 1 is fixedly connected with a plurality of first heat dissipation fins 7, and the outer surface of the lampshade 2 is fixedly connected with a plurality of second heat dissipation fins 6, so that the lamp can be conveniently heat-dissipated through the first heat dissipation fins 7 and the second heat dissipation fins 6.

[0038] The bottom of the lampshade 2 is threadedly connected with a light-transmitting cover 5, so that the light-transmitting cover 5 can be conveniently disassembled.

[0039] The lamp holder 1 is integrally connected with an annular protrusion 18, the inner wall of the lampshade 2 is provided with an annular groove 24, the annular protrusion 18 is clamped in the annular groove 24, and the inner part of the annular groove 24 is provided with a sealing property, so that the sealing property can increase the sealing property between the lamp holder 1 and the lampshade 2.

[0040] Working principle: when in use, the lamp holder 1 is fixed to the ceiling by screw, then the LED lamp plate 21 is placed into the limiting ring 23, the positioning protrusion 9 on the limiting ring 23 is clamped into the positioning clamping groove 20 on the LED lamp plate 21, and the controller 19 is screwed into the LED lamp plate 21, then the lampshade 2 is lifted up, the compression piece 8 is pressed manually, the lampshade 2 reaches the position, the compression piece 8 is loosened, the compression piece 8 is compressed in the fixing piece 12 under the action of the torsion spring 11, and then the lamp holder 1 and the lampshade 2 are fixed;

[0041] After the lamp holder 1 and the lampshade 2 are fixed, the telescopic column 16 is compressed on the LED lamp plate 21 under the action of the compression spring, and then the LED lamp plate 21 is fixed and compressed, and the insertion column 22 at the top of the controller 19 is inserted into the conductive sleeve 15, which not only facilitates the installation of the LED lamp plate 21, but also facilitates the fixing of the lamp holder 1 and the lampshade 2, avoids the need for the operator to align the lampshade 2 when using the screwing installation mode, improves the installation efficiency, avoids the need for the operator to install the LED lamp plate 21 or the controller 19 into the lamp holder 1 by screw, and improves the safety when the lamp holder 1 and the lampshade 2 are not easy to rotate relative to each other when the lamp is disassembled, so that the lampshade 2 slips out of the lamp holder 1, and after disassembly, the insertion column 22 is separated from the conductive sleeve 15, which facilitates the maintenance and replacement of the controller 19 or the LED lamp plate 21;

[0042] During the upward insertion of the lampshade 2, the clamping block 25 is inserted into the corresponding insertion port 13, which facilitates the accurate insertion of the insertion column 22 into the conductive sleeve 15; the first heat dissipation fin 7 and the second heat dissipation fin 6 facilitate heat dissipation of the lamp.

[0043] It should be noted that, in the present text, relational terms such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article, or equipment.

[0044] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A mounting structure for a lamp, comprising a lamp holder (1) and a lamp cover (2), characterized in that: An insulating block (14) is fixedly connected to the bottom of the lamp holder (1), and a conductive sleeve (15) is fixedly installed on the insulating block (14). A limiting ring (23) is fixedly connected to the inner wall of the lamp cover (2), and several positioning protrusions (9) are fixedly connected to the limiting ring (23). An LED lamp board (21) is placed on the limiting ring (23). A positioning slot (20) that cooperates with the positioning protrusion (9) is opened on the LED lamp board (21). The positioning protrusion (9) is engaged in the corresponding positioning slot (20). A controller (19) is fixedly installed on the top of the LED lamp board (21) by screws. Two sets of inserts (22) are fixedly connected to the top of the controller (19). The inserts (22) are inserted into the corresponding conductive sleeves (15). Several clamping components for pressing the LED lamp board (21) are fixedly connected to the inner top side wall of the lamp holder (1). Several sets of fastening components are installed between the lamp holder (1) and the lamp cover (2).

2. The mounting structure for a lamp according to claim 1, characterized in that: The fastening assembly includes a clamping member (8), which is rotatably mounted on the outside of the lampshade (2). A torsion spring (11) is fitted on the rotating shaft of the clamping member (8). Multiple sets of fasteners (12) are fixedly connected to the outer surface of the lamp holder (1), and the clamping member (8) abuts against the corresponding fastener (12).

3. The mounting structure for a lamp according to claim 2, characterized in that: The clamping assembly includes a fixed sleeve (17), on which a telescopic column (16) is slidably passed. A clamping spring is installed inside the fixed sleeve (17), and the bottom of the telescopic column (16) contacts the upper surface of the LED light panel (21).

4. The mounting structure for a lamp according to claim 3, characterized in that: The lamp holder (1) has a wire hole (3) on its upper surface, and the conductive sleeve (15) has multiple sets of screw holes (10).

5. The mounting structure for a lamp according to claim 4, characterized in that: The LED light board (21) is electrically connected to the controller (19), and the external wire passes through the wire hole (3) and is fixed to the corresponding conductive sleeve (15) by screws.

6. The mounting structure for a lamp according to claim 5, characterized in that: The bottom of the fastener (12) is provided with a socket (13), and a locking block (25) is fixedly connected to the lampshade (2). The locking block (25) is slidably inserted into the corresponding socket (13).

7. The mounting structure for a lamp according to claim 6, characterized in that: The lamp holder (1) has several mounting holes (4).

8. The mounting structure for a lamp according to claim 7, characterized in that: The outer surface of the lamp holder (1) is fixedly connected with a number of first heat dissipation fins (7), and the outer surface of the lamp cover (2) is fixedly connected with a number of second heat dissipation fins (6).

9. The mounting structure for a lamp according to claim 8, characterized in that: The bottom of the lampshade (2) is threaded with a light-transmitting cover (5).

10. The mounting structure for a lamp according to claim 9, characterized in that: The lamp holder (1) is integrally connected with an annular protrusion (18), and the inner wall of the lamp cover (2) is provided with an annular groove (24). The annular protrusion (18) is engaged in the annular groove (24), and the interior of the annular groove (24) is equipped with a seal.

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