Ceiling lamp convenient to assemble and mounting structure thereof

Abstract

According to the ceiling lamp convenient to assemble and the mounting structure of the ceiling lamp convenient to assemble, the transverse clamping blocks of the L-shaped clamping blocks of the clamping bases are inserted into the L-shaped clamping grooves of the corresponding clamping groove bases, so that the transverse clamping blocks extrude the limiting barrier strips to enable the limiting barrier strips to deform till the limiting grooves abut against the tail ends of the limiting barrier strips, and stable mounting of the lamp body is achieved; and the device has the advantages of simple disassembly and convenient maintenance. Meanwhile, the base plate is placed on the inner side of the middle frame, the fixed edge of the base plate penetrates through the slope block through the first notch and is fixedly connected with the bearing edge in an abutting mode, connection of the base plate and the middle frame is achieved, and meanwhile the lampshade is inserted into the middle frame through the extension edge along the inclined face of the slope block. When the lamp body is assembled, the lamp cover deforms inwards until the outer extending edge is limited between the bearing edge and the slope block, and the bending part abuts against the middle frame, so that the lamp cover is fixedly connected with the middle frame, the lamp body is assembled, and the lamp body has the advantages of being simple in structure and convenient to assemble.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a ceiling light that is easy to assemble and its installation structure. Background Technology

[0002] As a core device for indoor lighting, ceiling lights are installed by attaching the lamp body to the ceiling through a fixed base frame, thereby achieving lighting in the indoor space.

[0003] With advancements in manufacturing technology, to reduce the overall weight of the light fixture and avoid excessive weight that increases installation difficulty and production costs, as well as causing damage to the ceiling due to continuous pressure; simultaneously, to simplify the production process, reduce manufacturing costs, and improve production efficiency, current ceiling light designs aim to simplify the overall structure of the ceiling light while ensuring lighting effects, and reduce assembly difficulty, thereby improving production efficiency and safety. In addition, to facilitate regular maintenance of the ceiling light, such as cleaning and light source replacement, while maintaining a stable connection between the light fixture and the mounting frame, ease of disassembly of the ceiling light fixture is also a key focus in current ceiling light design.

[0004] Therefore, it is necessary to provide a ceiling light with a simpler structure and easier assembly and disassembly to improve production efficiency. Utility Model Content

[0005] In view of the need for simplified ceiling light structure and easy assembly / disassembly in the existing technology, this utility model provides a ceiling light and its installation structure that are easy to assemble.

[0006] A ceiling light mounting structure for mounting the main body of a ceiling light on a mounting wall includes a fixed base frame, a plurality of slot seats, and a plurality of snap-fit ​​seats corresponding one-to-one with the slot seats; the slot seats are fixedly mounted on the fixed base frame; and the snap-fit ​​seats are fixedly mounted on the main body of the light fixture.

[0007] The slot seat has an L-shaped slot, and the bottom of the L-shaped slot has an upwardly extending, elastically deformable limiting strip. The mounting base includes a mounting plate fixedly connected to the lamp body and an L-shaped locking block disposed on the mounting plate. The L-shaped locking block includes a transverse locking block and a longitudinal locking block connected to the transverse locking block. The longitudinal locking block is fixedly connected to the mounting plate, and a limiting groove is provided on the side of the longitudinal locking block away from the mounting plate. The transverse locking block of the L-shaped locking block is inserted into the L-shaped slot, so that the transverse locking block squeezes the limiting strip and deforms it until the limiting groove abuts against the end of the limiting strip.

[0008] Furthermore, the lateral locking block has a protrusion on the side near the mounting plate, and the inner side of the L-shaped slot has a groove that matches the protrusion; the lateral locking block of the L-shaped locking block is inserted into the L-shaped slot until the protrusion abuts against the groove.

[0009] Furthermore, the slot seat includes two side-by-side left and right slot walls. One side of the left and right slot walls is connected by a side wall, and the bottom of the other side is connected to a plug-in block. The plug-in block extends obliquely upward near the side wall to form a limiting stop. The limiting stop is located between the left and right slot walls, and the upper part of the left and right slot walls away from the limiting stop is connected by a connecting block. The groove is located inside the connecting block. The inner side of the connecting block, together with the left, right, and side walls, forms the L-shaped slot.

[0010] Furthermore, the left and right groove walls extend outward from the side away from the plug-in block and connect with each other to form a mounting part, and the mounting part is provided with at least one first mounting hole; the fixed base is provided with a plug interface that matches the plug-in block and a round hole that matches the first mounting hole, the plug-in block of the card slot is inserted into the plug interface, and is threadedly connected to the corresponding round hole by a screw passing through the first mounting hole.

[0011] Furthermore, the fixed base frame includes a transverse base frame and a pair of longitudinal supports respectively fixed at both ends of the transverse base frame, and the slot seat is fixed at both ends of the longitudinal supports.

[0012] Furthermore, the mounting plate is provided with a plurality of second mounting holes, and the snap-fit ​​seat is mounted on the lamp body through the second mounting holes on the mounting plate.

[0013] This utility model also provides a ceiling light that is easy to assemble, including a lamp body and a ceiling light mounting structure as described above.

[0014] Furthermore, the lamp body includes a middle frame, a base, and a lampshade; the middle frame extends horizontally in the direction away from the middle frame to form a supporting edge, and the middle frame has a plurality of inclined ramps circumferentially downwards inwards, the ramps being located above the supporting edge; the base is recessed inwards to form a receiving cavity, and a plurality of lamp strips are installed in the receiving cavity; the outer edges of the base extend horizontally outwards to form a fixed edge, and the fixed edge has a plurality of first notches matching the ramps; the fixed edge passes through the ramps through the first notches and abuts against the supporting edge; the lampshade is bent inwards around its perimeter to form a bent portion, and the ends of the bent portions extend horizontally outwards to form an outer extension edge; the lampshade is inserted into the middle frame along the inclined surface of the ramps through the outer extension edge, so that the lampshade deforms inwards until the outer extension edge is limited between the supporting edge and the ramps, and the bent portion abuts against the middle frame.

[0015] Furthermore, several fixing plates are provided on the supporting edge; and the snap-fit ​​seat is fixedly installed on the side of the fixing plate away from the ramp block.

[0016] Furthermore, a plurality of bearing blocks are provided above the supporting edge, and a plurality of second notches matching the bearing blocks are provided on the fixed edge, and the extended edge is located between the bearing block and the ramp block.

[0017] The beneficial effects of this utility model are as follows: This utility model also provides a ceiling light installation structure. By inserting the horizontal block of the L-shaped locking block of the locking seat into the L-shaped slot of the corresponding locking seat, the horizontal block squeezes the limiting strip and deforms it until the limiting groove abuts against the end of the limiting strip, and the protrusion abuts against the groove, and the longitudinal block abuts against the connecting block, thereby realizing the connection between the lamp body and the fixed base. The installation steps are simple, and the disassembly and assembly are convenient, making maintenance and inspection easy.

[0018] This utility model provides a ceiling light. The base is placed inside the middle frame, with the fixed edge of the base passing through the first notch and through the ramp block, abutting and fixing with the supporting edge, thus connecting the base to the middle frame. Simultaneously, the lampshade is inserted into the middle frame along the inclined surface of the ramp block via its outer edge, causing the lampshade to deform inward until the outer edge is positioned between the supporting edge and the ramp block, and the bent portion abuts against the middle frame, thereby achieving a fixed connection between the lampshade and the middle frame, and assembling the main body of the light fixture. Compared to existing technologies, the ceiling light provided by this utility model has a simple structure and is easy to assemble, which helps to save resources, improve assembly efficiency, and reduce manufacturing costs. Attached Figure Description

[0019] Figure 1 A three-dimensional structural diagram of the ceiling light provided by this utility model;

[0020] Figure 2 A schematic diagram of the rear structure of the ceiling light provided by this utility model;

[0021] Figure 3 An exploded structural diagram of the ceiling light provided by this utility model;

[0022] Figure 4 A cross-sectional structural diagram of the ceiling light provided by this utility model;

[0023] Figure 5 for Figure 4 An enlarged structural diagram of part A;

[0024] Figure 6 A schematic diagram of the middle frame structure provided by this utility model;

[0025] Figure 7 A schematic diagram of the chassis structure provided by this utility model;

[0026] Figure 8 A schematic diagram of the fixed base frame structure provided by this utility model;

[0027] Figure 9 A schematic diagram of the longitudinal support structure provided by this utility model;

[0028] Figure 10 A schematic diagram of the snap-fit ​​structure of the slot seat and the snap-fit ​​seat provided by this utility model;

[0029] Figure 11 A schematic diagram of the snap-fit ​​cross-sectional structure of the slot seat and the snap-fit ​​seat provided by this utility model;

[0030] Figure 12 This is a schematic diagram of the card holder structure provided by this utility model;

[0031] Figure 13 This is a three-dimensional structural diagram of the card slot provided by this utility model;

[0032] Figure 14 This is a schematic diagram of the bottom structure of the card slot provided by this utility model.

[0033] 3. Attached Figure Labels

[0034] 0. Light fixture body; 1. Middle frame; 11. Supporting edge; 12. Sloping block; 13. Bearing block; 2. Chassis; 21. Receiving cavity; 22. Fixing edge; 221. First notch; 222. Second notch; 3. Lampshade; 31. Bending part; 32. Outer edge; 4. Light strip; 5. Fixing plate; 6. Fixing base; 61. Insertion interface; 62. Round hole; 63. Horizontal base; 64. Vertical support; 7. 71. Mounting plate; 711. Second mounting hole; 72. L-shaped locking block; 721. Horizontal locking block; 722. Vertical locking block; 73. Limiting groove; 74. Protrusion; 8. Slot seat; 81. Left slot wall; 82. Right slot wall; 83. Side wall; 84. Insertion block; 85. Limiting stop bar; 86. Connecting block; 87. Groove; 88. Mounting part; 881. First mounting hole; 9. L-shaped slot. Detailed Implementation

[0035] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model.

[0036] Example 1

[0037] refer to Figure 1 and Figure 3 As shown, an easy-to-assemble ceiling light includes a lamp body 0, which includes a middle frame 1, a base 2, and a lampshade 3.

[0038] Specifically, refer to Figure 4 , Figure 5 , Figure 6 as well as Figure 7 As shown, a supporting edge 11 is formed by horizontally extending from the middle of the inner side of the frame 1 away from the middle frame 1. A plurality of inclined ramp blocks 12 are provided on the inner side of the middle frame 1 along the circumferential direction, and the ramp blocks 12 are located above the supporting edge 11.

[0039] The chassis 2 is recessed inward to form a receiving cavity 21, and several light strips 4 are installed in the receiving cavity 21. The outer edges of the chassis 2 all extend horizontally outward to form a fixed edge 22. The fixed edge 22 has several first notches 221 that match the ramp block 12. The fixed edge 22 passes through the first notches 221 and abuts against the supporting edge 11 for fixation. In this embodiment, the supporting edge 11 and the fixed edge 22 are fixed by a screw thread connection.

[0040] The lampshade 3 is bent inward on all four sides to form a bent portion 31, and the ends of the bent portion 31 extend outward horizontally to form an outer edge 32.

[0041] The lampshade 3 is inserted into the middle frame 1 along the inclined surface of the ramp block 12 via the outer extension edge 32, so that the lampshade 3 deforms inward until the outer extension edge 32 is limited between the supporting edge 11 and the ramp block 12, and the bent part 31 abuts against the middle frame 1.

[0042] Therefore, the assembly process of the lamp body 0 is as follows: First, the base 2 is placed inside the middle frame 1, so that the fixed edge 22 of the base 3 passes through the ramp block 12 through the first notch 221 and abuts against the supporting edge 11 to achieve the connection between the base 2 and the middle frame 1. Second, the lampshade 3 is inserted into the middle frame 1 through the outer extension edge 32 along the inclined surface of the ramp block 12, so that the lampshade 3 deforms inward until the outer extension edge 32 is limited between the supporting edge 11 and the ramp block 12, and the bent part 31 abuts against the middle frame 1, thereby achieving the fixed connection between the lampshade 3 and the middle frame 1, thus achieving the assembly of the lamp body 0.

[0043] Compared with existing technologies, the ceiling light provided by this utility model has a simple structure and is easy to assemble, which helps to save and improve assembly efficiency and reduce manufacturing costs.

[0044] Preferably, a plurality of bearing blocks 13 are provided above the supporting edge 11, and a plurality of second notches 222 matching the bearing blocks 13 are provided on the fixed edge 22, and the outer extension edge 32 is located between the bearing block 13 and the ramp block 12.

[0045] The fixed edge 22 of the chassis 2 passes through the bearing block 13 through the second notch 222 and through the inclined block 12 through the first notch 221, so that the fixed edge 22 abuts and is fixed to the supporting edge 11. When the outer extension edge 32 of the lampshade 3 is inserted into the middle frame 1 along the inclined surface of the inclined block 12, the lampshade 3 deforms inward until the outer extension edge 32 is limited between the bearing block 13 and the inclined block 12, so that the lampshade 3 is separated from the chassis 2 and does not contact, thereby avoiding friction and wear.

[0046] refer to Figure 2 and Figure 6 As shown, the supporting edge 11 is also provided with several fixing plates 5; the fixing plates 5 are detachably connected to a fixed base frame 6 installed on the mounting wall. In this embodiment, the fixing plates 5 and the supporting edge 11 are integrally formed. The detachable connection between the fixing plates 5 and the fixed base frame 6 enables the detachable installation of the lamp body 0 and the fixed base frame 6.

[0047] refer to Figure 3 and Figure 8As shown, each of the fixed plates 5 on the side away from the ramp block 12 is provided with a snap-fit ​​seat 7, and each snap-fit ​​seat 7 is provided with an L-shaped snap-fit ​​block. The fixed base frame 6 is provided with a plurality of snap-fit ​​slot seats 8 corresponding one-to-one with each snap-fit ​​seat 7. Each snap-fit ​​slot seat 8 is provided with an L-shaped snap-fit ​​slot 9 that matches the L-shaped snap-fit ​​block. The snap-fit ​​seat 7 is detachably connected to the L-shaped snap-fit ​​block and the L-shaped snap-fit ​​slot 9.

[0048] Specifically, refer to Figure 13 , Figure 14 As shown, the slot seat 8 includes two side-by-side left slot walls 81 and right slot walls 82. One side of the left slot walls 81 and right slot walls 82 is connected by a side wall 83, and the bottom of the other side is connected to a plug-in block 84. The plug-in block 84 extends obliquely upward near the side wall 82 to form an elastically deformable limiting strip 85. The limiting strip 85 is located between the left slot walls 81 and right slot walls 82, and the upper part of the left slot walls 81 and right slot walls 82 away from the limiting strip 85 is connected by a connecting block 86. The connecting block 86 has a groove 87 on its inner side. The inner side of the connecting block 86, together with the left slot wall 81, right slot wall 82, and side wall 83, forms the L-shaped slot 9. In this embodiment, the left slot wall 81, right slot wall 82, side wall 83, plug-in block 84, limiting strip 85, and connecting block 86 are all integrally formed, and the side wall 83 is connected to the connecting block 86.

[0049] refer to Figure 12 As shown, the latching seat 7 includes a mounting plate 71 and an L-shaped latching block 72 disposed on the mounting plate 71; the L-shaped latching block 72 includes a transverse latching block 721 and a longitudinal latching block 722 connected to the transverse latching block 721; the longitudinal latching block 722 is fixedly connected to the mounting plate 71, and a limiting groove 73 is provided on the side of the longitudinal latching block 722 away from the mounting plate 71; the transverse latching block 721 is provided on the side near the mounting plate 71 with a protrusion 75 that matches the groove 87. In this embodiment, both the mounting plate 71 and the L-shaped latching block 72 are integrally formed.

[0050] refer to Figure 10 and Figure 11 As shown, the transverse locking block 721 of the L-shaped locking block 72 is inserted into the L-shaped locking groove 9, so that the transverse locking block 721 presses the limiting strip 85 to deform it until the limiting groove 73 abuts against the end of the limiting strip 85, and the protrusion 75 abuts against the groove 87, and the longitudinal locking block 722 abuts against the connecting block 86.

[0051] Therefore, the installation process of the lamp body 0 is as follows: When it is necessary to install the lamp body 0 of the ceiling light on the fixed base 6 located on the mounting wall, simply face the side of the lamp body 0 away from the fixed base 6, and align the locking seat 7 on the fixed plate 5 connected to the middle frame 1 on the lamp body 0 with the corresponding locking slot 6 on the fixed base 6. Then, insert the horizontal locking block 721 of the L-shaped locking block 72 of the locking seat 7 into the L-shaped locking slot 9 of the corresponding locking slot 6. During the insertion process, the horizontal locking block 721 gradually squeezes and limits the light fixture. The stop bar 85 undergoes a slight deformation, moving away from the connecting block 86. As the transverse locking block 721 continues to insert into the L-shaped slot 9 until the limiting slot 73 moves to the end position of the limiting stop bar 85, the limiting stop bar 85 loses the squeezing and abutting force of the transverse locking block 721 and springs back to its original shape, so that the end of the limiting stop bar 85 abuts against the limiting slot 73. At this time, the protrusion 75 abuts against the groove 87, and the longitudinal locking block 722 abuts against the connecting block 86, thereby completing the fixed installation of the lamp body 0 and the fixed base 6.

[0052] When it is necessary to detach the main body 0 of the ceiling light from the fixed base 6 located on the mounting wall, simply pull it out forcefully in the direction away from the L-shaped slot 9. This will cause the horizontal locking block 721 to gradually squeeze the limiting strip 85 and cause it to deform slightly, moving it away from the connecting block 86, thus creating a larger space. Once the horizontal locking block 721 is pulled out of the L-shaped slot 9, the disassembly of the main body 0 of the light fixture and the fixed base 6 can be completed.

[0053] Compared with existing technologies, the ceiling light fixture body 0 and the fixed base frame 6 are easy to assemble and disassemble, with low difficulty, and are convenient for regular maintenance or repair.

[0054] Example 2

[0055] refer to Figure 8 As shown, a ceiling light mounting structure is used to mount the main body 0 of the ceiling light on a mounting wall, including a fixed base frame 6, a plurality of slot seats 8 and a plurality of snap-fit ​​seats 7 corresponding one-to-one with the slot seats 8; the slot seats 8 are fixedly mounted on the fixed base frame 6; the snap-fit ​​seats 7 are fixedly mounted on the main body 0 of the light fixture.

[0056] refer to Figure 12 , Figure 13 and Figure 14As shown, the slot seat 8 has an L-shaped slot 9, and the bottom of the L-shaped slot 9 has an upwardly extending limiting strip 85 that can be elastically deformed; the snap-fit ​​seat 7 includes a mounting plate 71 and an L-shaped snap-fit ​​block 72 disposed on the mounting plate 71; the L-shaped snap-fit ​​block 72 includes a transverse snap-fit ​​block 721 and a longitudinal snap-fit ​​block 722 connected to the transverse snap-fit ​​block 721; the longitudinal snap-fit ​​block 722 is fixedly connected to the mounting plate 71, and a limiting groove 73 is provided on the side of the longitudinal snap-fit ​​block 722 away from the mounting plate 71; the transverse snap-fit ​​block 721 of the L-shaped snap-fit ​​block 72 is inserted into the L-shaped slot 9, so that the transverse snap-fit ​​block 721 squeezes the limiting strip 85 to deform it until the limiting groove 73 abuts against the end of the limiting strip 85, thereby realizing a single detachable fixation of the slot seat 8 and the snap-fit ​​seat 7.

[0057] The horizontal locking block 721 has a protrusion 75 on the side near the mounting plate 71, and the inner side of the L-shaped slot 9 has a groove 87 that matches the protrusion 75; the horizontal locking block 722 of the L-shaped locking block is inserted into the L-shaped slot 9 until the protrusion 75 abuts against the groove 87, thereby realizing the double detachable fixing of the slot seat 8 and the locking seat 7.

[0058] The slot seat 8 includes two side-by-side left slot wall 81 and right slot wall 82. One side of the left slot wall 81 and right slot wall 82 is connected by a side wall 83, and the bottom of the other side is connected to a plug block 84. The plug block 84 extends obliquely upward near the side wall 83 to form the limiting strip 85. The limiting strip 85 is located between the left slot wall 81 and right slot wall 82, and the upper part of the left slot wall 81 and right slot wall 82 away from the limiting strip 85 is connected by a connecting block 86. The groove 87 is located inside the connecting block 86. The inner side of the connecting block 86, the left slot wall 81, the right slot wall 82, and the side wall 83 form an L-shaped slot 9.

[0059] Therefore, for reference Figure 10 and Figure 11 As shown, the complete engagement process of the slot seat 8 and the connector seat 7 is as follows: During the process of the transverse locking block 721 of the L-shaped locking block 72 of the connector seat 7 being inserted into the corresponding L-shaped slot 9 of the slot seat 6, the transverse locking block 721 gradually squeezes the limiting strip 85 to cause a slight deformation and moves away from the connecting block 86; until the limiting groove 73 moves to the end position of the limiting strip 85, the limiting strip 85 loses the squeezing and abutting of the transverse locking block 721 and springs back to its original state, so that the end of the limiting strip 85 abuts against the limiting groove 73, and at this time the protrusion 75 abuts against the groove 87, and the longitudinal locking block 722 abuts against the connecting block 86, thereby completing the fixed installation of the lamp body 0 and the fixed base 6.

[0060] Compared with existing technologies, this ceiling light fixture offers convenient assembly and disassembly between the main body 0 and the fixed base 6, facilitating replacement of the main body 0 or regular maintenance and repair. Simultaneously, the connection between the main body 0 and the fixed base 6 exhibits good stability. The dual limiting mechanism of the limiting strip 85 and the groove 87 effectively prevents the main body 0 from shifting or dislodging due to shaking. This overcomes the risk in existing technologies where the L-shaped slot and locking block connection causes the locking block to shift or even separate within the L-shaped slot due to prolonged shaking. This design makes it suitable for use in high-rise buildings and other structures prone to slight shaking.

[0061] The left groove wall 81 and the right groove wall 82 extend outward from the side away from the plug-in block 84 and connect with each other to form a mounting part 88. The mounting part 88 is provided with at least one first mounting hole 881. The fixed base frame 6 is provided with a plug interface 61 that matches the plug-in block 84 and a round hole 62 that matches the first mounting hole 881.

[0062] The insertion block 84 of the card slot 8 is inserted into the insertion interface 61, and is threadedly connected to the corresponding round hole 62 through the first mounting hole 881 by a screw, thereby realizing the detachable connection between the card slot 8 and the fixed base 6. In this embodiment, the insertion block 84 includes an insertion block connected to the left slot wall 81 and the right slot wall 82, and a stop block extending away from the left slot wall 81 and the right slot wall 82. During insertion, the insertion block and the stop block are inserted into the insertion interface 61, and then displaced to one side of the insertion interface 61, so that the stop block is located on the side of the fixed base 6 to form a limit, thereby cooperating with the setting of the first mounting hole 881 to realize the stable connection between the card slot 8 and the fixed base 6.

[0063] refer to Figure 8 , Figure 9 As shown, the fixed base frame 6 includes a horizontal base frame 63 and a pair of vertical supports 64 respectively fixed at both ends of the horizontal base frame 63. The slot seat 8 is fixed at both ends of the vertical supports 64, so that the lamp body 0 is fixed on the pair of vertical supports, thereby improving the stability of the lamp body 0 during installation.

[0064] The mounting plate 71 is provided with a plurality of second mounting holes 711. The snap-fit ​​seat 7 is mounted on the lamp body 0 through the second mounting holes 711 on the mounting plate 71, thereby realizing the detachable installation of the snap-fit ​​seat 7 and the lamp body 0.

[0065] Example 3

[0066] This utility model also provides a ceiling light that is easy to assemble, including a lamp body 0 and a ceiling light mounting structure as described above, which makes the ceiling light easy to assemble and disassemble and easy to maintain.

[0067] The above is a detailed description of the preferred embodiments of the present utility model. However, the present utility model is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A ceiling light mounting structure for mounting the main body of a ceiling light fixture on a mounting wall, characterized in that, It includes a fixed base frame, several card slots, and several card contacts corresponding to the card slots; the card slots are fixedly mounted on the fixed base frame; the card contacts are fixedly mounted on the lamp body. The slot seat has an L-shaped slot, and the bottom of the L-shaped slot has an upwardly extending, elastically deformable limiting strip. The mounting base includes a mounting plate fixedly connected to the lamp body and an L-shaped locking block disposed on the mounting plate. The L-shaped locking block includes a transverse locking block and a longitudinal locking block connected to the transverse locking block. The longitudinal locking block is fixedly connected to the mounting plate, and a limiting groove is provided on the side of the longitudinal locking block away from the mounting plate. The transverse locking block of the L-shaped locking block is inserted into the L-shaped slot, so that the transverse locking block squeezes the limiting strip and deforms it until the limiting groove abuts against the end of the limiting strip.

2. The ceiling-mounted structure of claim 1, wherein The horizontal locking block has a protrusion on the side near the mounting plate, and the inner side of the L-shaped slot has a groove that matches the protrusion; the horizontal locking block of the L-shaped locking block is inserted into the L-shaped slot until the protrusion abuts against the groove.

3. The ceiling-mounted structure of claim 2, wherein The slot includes two side-by-side left and right slot walls. One side of the left and right slot walls is connected by a side wall, and the bottom of the other side is connected to a plug-in block. The plug-in block extends obliquely upward near the side wall to form a limiting strip. The limiting strip is located between the left and right slot walls, and the upper part of the left and right slot walls away from the limiting strip is connected by a connecting block. The groove is located inside the connecting block. The inner side of the connecting block, the left slot wall, the right slot wall, and the side wall form the L-shaped slot.

4. The ceiling-mounted structure of claim 3, wherein The left and right groove walls extend outward from the side away from the plug-in block and connect with each other to form a mounting part. The mounting part has at least one first mounting hole. The fixed base has a plug interface that matches the plug-in block and a round hole that matches the first mounting hole. The plug-in block of the slot seat is inserted into the plug interface and is threadedly connected to the corresponding round hole by a screw passing through the first mounting hole.

5. The ceiling-mounted structure of claim 1, wherein The fixed base frame includes a transverse base frame and a pair of longitudinal supports fixed at both ends of the transverse base frame, and the slot seat is fixed at both ends of the longitudinal supports.

6. The ceiling mount structure of claim 1, wherein, The mounting plate is provided with a plurality of second mounting holes, and the snap-fit ​​seat is mounted on the lamp body through the second mounting holes on the mounting plate.

7. A ceiling light that is easy to assemble, comprising a lamp body and a ceiling light mounting structure as described in any one of claims 1-6.

8. A ceiling light that is easy to assemble according to claim 7, characterized in that, The main body of the lamp includes a middle frame, a base and a lampshade; The middle inner side of the middle frame extends horizontally in a direction away from the middle frame to form a supporting edge. The middle frame has a plurality of ramp blocks that slope downwards towards the inner side of the middle frame along the circumferential direction. The ramp blocks are located above the supporting edge. The chassis is recessed inward to form a receiving cavity, and several light strips are installed in the receiving cavity; The outer edges of the chassis all extend horizontally outward to form a fixed edge. The fixed edge is provided with a plurality of first notches that match the ramp blocks. The fixed edge passes through the first notches, passes through the ramp blocks, and abuts against and is fixed to the supporting edge. The lampshade is bent inwards around all four sides to form a bend, and the ends of the bends extend outwards horizontally to form an outer edge. The lampshade is inserted into the middle frame through the inclined surface of the ramp block along the outer edge, so that the lampshade deforms inward until the outer edge is limited between the supporting edge and the ramp block, and the bent part abuts against the middle frame.

9. A ceiling light that is easy to assemble according to claim 8, characterized in that, The supporting edge is also provided with several fixing plates; and the snap-fit ​​seat is fixedly installed on the side of the fixing plate away from the ramp block.

10. A ceiling light that is easy to assemble according to claim 8, characterized in that, Several bearing blocks are provided above the supporting edge, and several second notches matching the bearing blocks are provided on the fixed edge. The extended edge is located between the bearing block and the ramp block.

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