Quickly-assembled buckle type LED ceiling lamp

Abstract

The utility model relates to lighting lamps and lanterns technical field discloses a quick -wearing buckle type LED ceiling lamp, including mounting panel, the bottom detachable mounting of mounting panel has the shell, the inner wall of shell is provided with mounting mechanism, the mounting mechanism includes the rotary column of rotary connection in the inner wall of shell, the top fixed connection of rotary column has the rotary plate, the inner wall of rotary plate is provided with the connecting groove, the inner wall of connecting groove is contacted to have the connecting column, the bottom fixed connection of connecting column has the connecting plate, the top fixed connection of connecting plate has the limit block, the inner wall of limit block is provided with positioning mechanism, in the utility model, when installing, only need to push the shell upwards to complete the fixation through the automatic reset of connecting spring by the slope design of limit block, do not need complex tool, when disassembling, through pushing the limit block, can drive multiple limit blocks to separate from the plug -in hole simultaneously, realize quick dismounting, and will not damage when installing and dismounting.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixtures, and in particular to a quick-installation snap-on LED ceiling light. Background Technology

[0002] LED ceiling lights are lighting fixtures that use LEDs as the light source and are installed on the ceiling surface by adsorption or embedding. They abandon the inefficiency and high energy consumption of traditional incandescent lamps and fluorescent lamps, and rely on the advantages of LED light sources such as energy saving, environmental protection, long life and high luminous efficiency.

[0003] Structurally, LED ceiling lights generally consist of a lamp body shell, LED beads or lamp panels, driver power supply, lamp cover, etc. Their installation method differs from the hanging design of pendant lights. Through the installation structure that fits tightly with the ceiling, it can not only save space, but also create a simple and flat visual effect, and is suitable for a variety of decoration styles, from minimalist modern to light luxury retro scenes.

[0004] However, traditional ceiling lights mostly use screws or clips for fixing. The former requires screwdrivers and other tools to align the screw holes on the light holder and the ceiling, and tighten the screws one by one, which is a cumbersome process. The latter, although it can achieve the purpose of quick installation, is fixed by interference fit between the clips. During installation, the interference fit requires the clips and the slots to be precisely aligned, and a large amount of external force is required to press the clips into the slots. If the force is uneven or the angle is wrong, it is easy to cause deformation or cracking of the clips or the edges of the slots. Especially for clips made of brittle materials such as plastic, the risk of damage is even higher, which brings a lot of trouble to maintenance. To solve the above problems, a quick-installing clip-on LED ceiling light is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a quick-installation snap-on LED ceiling light, which aims to improve the problem that fixing with screws in the prior art is cumbersome and that the snap-on installation is prone to damage.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a quick-installation snap-on LED ceiling light, including a mounting plate, wherein a housing is detachably mounted on the bottom of the mounting plate, and an installation mechanism is provided on the inner wall of the housing;

[0007] The installation mechanism includes a rotating column rotatably connected to the inner wall of the outer shell, a rotating plate fixedly connected to the top of the rotating column, a connecting groove opened on the inner wall of the rotating plate, a connecting column in contact with the inner wall of the connecting groove, a connecting plate fixedly connected to the bottom end of the connecting column, a limit block fixedly connected to the top of the connecting plate, an elastic element provided on the inner wall of the outer shell, and a positioning mechanism provided on the inner wall of the limit block.

[0008] As a further description of the above technical solution:

[0009] The elastic element includes a connecting spring, one end of which is fixedly connected to the outer wall of the limiting block, and the other end of which is fixedly connected to the inner wall of the outer shell.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the housing has a plug hole, and the limiting block is inserted into the inner wall of the plug hole on the side facing the connecting plate. The outer wall of the limiting block is slidably connected to the inner wall of the housing.

[0012] As a further description of the above technical solution:

[0013] The cross-section of the limiting block is set in a cross shape.

[0014] As a further description of the above technical solution:

[0015] The limiting block has an inclined surface on the side facing the rotating column, and the inclined surface is set upwards.

[0016] As a further description of the above technical solution:

[0017] The positioning mechanism includes a spiral spring, one end of which is fixedly connected to the inner wall of the limiting block, and the other end of which is fixedly connected to a rotating column. A baffle is fixedly connected to the bottom of the outer arc surface of the rotating column.

[0018] As a further description of the above technical solution:

[0019] The outer arc surface of the rotating column is rotatably connected to the inner wall of the limiting block.

[0020] As a further description of the above technical solution:

[0021] A pressing groove is provided on the inner bottom of the limiting block.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, through the mutual cooperation between the installation plate, the outer shell and its installation mechanism, etc., during installation, with the help of the inclined surface design of the limiting block, the outer shell can be fixed by simply pushing it upward and the automatic reset of the connecting spring, without the need for complicated tools; during disassembly, by pushing the limiting block, multiple sets of limiting blocks can be driven to simultaneously disengage from the insertion hole, realizing quick disassembly, and no damage will occur during installation and disassembly.

[0024] 2. In this utility model, through the cooperation between the positioning mechanism and other structures, the limiting block will keep the baffle in a vertical state when not in use due to the elasticity of the spiral spring. The vertical baffle will prevent mosquitoes and dust from entering. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a quick-installation snap-on LED ceiling light proposed in this utility model;

[0026] Figure 2 This is a schematic diagram showing the disassembled mounting plate and outer shell of a quick-installation snap-on LED ceiling light proposed in this utility model.

[0027] Figure 3 This is a cross-sectional internal view of the outer shell of a quick-installation snap-on LED ceiling light proposed in this utility model;

[0028] Figure 4 This is a schematic diagram showing the disassembled connecting column and its rotating plate of a quick-installation snap-on LED ceiling light proposed in this utility model;

[0029] Figure 5 This is a cross-sectional internal schematic diagram of the limiting block of a quick-installation snap-on LED ceiling light proposed in this utility model.

[0030] Legend:

[0031] 1. Mounting plate; 2. Housing; 3. Mounting mechanism; 301. Rotating column; 302. Connecting plate; 303. Limiting block; 304. Connecting spring; 305. Connecting column; 306. Rotating plate; 307. Connecting groove; 4. Positioning mechanism; 401. Rotating column; 402. Scroll spring; 403. Pressing groove; 404. Baffle. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1-2 This utility model provides an embodiment of a quick-installation snap-on LED ceiling light, including a mounting plate 1. The mounting plate 1 can be installed on the ceiling, which is prior art and will not be explained in detail here. A housing 2 is detachably installed on the bottom of the mounting plate 1. Corresponding cables and their light-emitting elements can be installed between the mounting plate 1 and the housing 2. The inner wall of the housing 2 is provided with a mounting mechanism 3; the mounting mechanism 3 is used to set...

[0034] Reference Figures 2-4 The installation mechanism 3 includes a rotating column 301 rotatably connected to the inner wall of the outer shell 2. A rotating plate 306 is fixedly connected to the top of the rotating column 301. The rotation of the rotating column 301 can drive the rotating plate 306 to move synchronously. A connecting groove 307 is opened on the inner wall of the rotating plate 306. A connecting column 305 is in contact with the inner wall of the connecting groove 307. There are four sets of connecting grooves 307, and the four sets of connecting columns 305 correspond to the dead pig connecting columns 305. A connecting plate 302 is fixedly connected to the bottom end of the connecting column 305. A limit block 303 is fixedly connected to the top of the connecting plate 302. The movement of the connecting column 305 drives the connecting plate 302 to move synchronously, so that the limit block 303 will also move accordingly. An elastic element is provided on the inner wall of the outer shell 2. The setting of the elastic element enables the limit block 303 to have the functions of reset and limit. A positioning mechanism 4 is provided on the inner wall of the limit block 303. The setting of the positioning mechanism 4 facilitates manual control of the movement of the limit block 303.

[0035] Reference Figures 2-4 The elastic element includes a connecting spring 304. One end of the connecting spring 304 is fixedly connected to the outer wall of the limiting block 303, and the other end of the connecting spring 304 is fixedly connected to the inner wall of the outer shell 2. The outer wall of the outer shell 2 has an insertion hole. The limiting block 303 is inserted into the inner wall of the insertion hole on the side facing the connecting plate 302. The two are inserted to fix the outer shell 2. The outer wall of the limiting block 303 is slidably connected to the inner wall of the outer shell 2. The elasticity of the connecting spring 304 enables the limiting block 303 to have the functions of reset and limit. The cross-section of the limiting block 303 is set in a cross shape. The cross shape makes it impossible for the limiting block 303 to fall off when it moves. The side of the limiting block 303 facing the rotating column 301 has an inclined surface. The inclined surface is set upwards. The inclined surface makes it convenient for the outer shell 2 to be moved upwards by hand for installation.

[0036] Reference Figures 4-5 The positioning mechanism 4 includes a spiral spring 402. One end of the spiral spring 402 is fixedly connected to the inner wall of the limiting block 303, and the other end of the spiral spring 402 is fixedly connected to a rotating column 401. The spiral spring 402 enables the rotating column 401 to rotate and reset. A baffle 404 is fixedly connected to the bottom of the outer arc surface of the rotating column 401. The two move along the same trajectory, and the baffle 404 is initially in a vertical position, thereby reducing dust from entering the interior of the limiting block 303. The outer arc surface of the rotating column 401 is rotatably connected to the inner wall of the limiting block 303. The rotation setting avoids movement interference. A pressing groove 403 is provided on the bottom inner side of the limiting block 303. The pressing groove 403 is designed to facilitate removal by placing a finger to move the limiting block 303. The baffle 404 is initially vertically downward, thereby reducing dust or insects from entering the interior of the limiting block 303.

[0037] Working principle: During installation, move the outer shell 2 upwards towards the mounting plate 1. The limiting block 303 on the inner wall of the outer shell 2, due to its inclined design, contacts the mounting plate 1 and is pressed, causing the connecting plate 302 and connecting post 305 to move inwards. Simultaneously, the connecting spring 304 is compressed. When the outer shell 2 is in place, the connecting spring 304 resets, pushing the limiting block 303 into the insertion hole on the outer wall of the outer shell 2, thus fixing the outer shell 2 to the mounting plate 1. During disassembly, move your finger to contact the baffle 404, causing the baffle 404 to rotate inwards towards the limiting block 303. Then, insert your finger into the pressing groove 4. Inside 03, the limiting block 303 is manually pushed outward by pressing the groove 403. At this time, the limiting block 303 will drive the connecting column 305 to move inside the connecting groove 307, thereby causing the rotating plate 306 to rotate. When the rotating plate 306 rotates, it will drive the other three sets of connecting columns 305 to move synchronously, thereby causing multiple sets of limiting blocks 303 to disengage from the insertion hole for disassembly. The operation is simple and convenient. After disassembly, the spiral spring 402 resets to make the baffle 404 return to the vertical state, reducing dust and insects from entering the interior of the limiting block 303.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-installation snap-on LED ceiling light, comprising a mounting plate (1), characterized in that: The bottom of the mounting plate (1) is detachably fitted with a housing (2), and the inner wall of the housing (2) is provided with a mounting mechanism (3); The installation mechanism (3) includes a rotating column (301) rotatably connected to the inner wall of the outer shell (2). A rotating plate (306) is fixedly connected to the top of the rotating column (301). A connecting groove (307) is provided on the inner wall of the rotating plate (306). A connecting column (305) is in contact with the inner wall of the connecting groove (307). A connecting plate (302) is fixedly connected to the bottom end of the connecting column (305). A limiting block (303) is fixedly connected to the top of the connecting plate (302). An elastic element is provided on the inner wall of the outer shell (2). A positioning mechanism (4) is provided on the inner wall of the limiting block (303).

2. The quick-installation snap-on LED ceiling light according to claim 1, characterized in that: The elastic element includes a connecting spring (304), one end of which is fixedly connected to the outer wall of the limiting block (303), and the other end of which is fixedly connected to the inner wall of the outer shell (2).

3. A quick-installation snap-on LED ceiling light according to claim 1, characterized in that: The outer wall of the outer shell (2) has a plug hole, and the limiting block (303) is inserted into the inner wall of the plug hole on the side facing the connecting plate (302). The outer wall of the limiting block (303) is slidably connected to the inner wall of the outer shell (2).

4. A quick-installation snap-on LED ceiling light according to claim 1, characterized in that: The cross-section of the limiting block (303) is set in a cross shape.

5. A quick-installation snap-on LED ceiling light according to claim 1, characterized in that: The limiting block (303) has an inclined surface on the side facing the rotating column (301), and the inclined surface is set upward.

6. A quick-installation snap-on LED ceiling light according to claim 1, characterized in that: The positioning mechanism (4) includes a spiral spring (402), one end of which is fixedly connected to the inner wall of the limiting block (303), and the other end of which is fixedly connected to a rotating column (401). A baffle (404) is fixedly connected to the bottom of the outer arc surface of the rotating column (401).

7. A quick-installation snap-on LED ceiling light according to claim 6, characterized in that: The outer arc surface of the rotating column (401) is rotatably connected to the inner wall of the limiting block (303).

8. A quick-installation snap-on LED ceiling light according to claim 6, characterized in that: The bottom inner side of the limiting block (303) is provided with a pressing groove (403).

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