Ceiling lamp mounting structure

Abstract

The utility model provides a ceiling lamp installation structure which comprises an installation frame and a lamp body, a first clamping groove assembly and a second clamping groove assembly are installed on the lamp body, the first clamping groove assembly is provided with a first inserting groove, and the second clamping groove assembly is provided with a second inserting groove. The mounting frame is of an I-shaped structure and comprises a connecting rod in the middle and supporting arms fixedly connected to the two ends, the supporting arms are provided with fixing holes and inserting assemblies, the inserting assemblies comprise inserting pieces, one ends of the inserting pieces are movably connected to the supporting arms, the other ends of the inserting pieces protrude out of the supporting arms, the inserting pieces can rotate perpendicular to the supporting arms, and the inserting pieces are further connected with elastic pieces. The elastic piece enables the plug-in piece to be in an assembled state when attached to the support arm, and enables one end of the plug-in piece to be in a disassembled state when far away from the support arm. According to the ceiling lamp installation structure, positioning is convenient during installation, and blind operation positioning can be achieved; the operation process is simple and fast; and moreover, a safety guarantee is added, and buffer time is provided for an operator to mount and dismount the lamp body.

Description

Technical Field

[0001] This field relates to a ceiling light mounting structure, and more particularly to a ceiling light mounting structure that is easy to install and remove. Background Technology

[0002] With the development of modern furniture and commercial lighting, ceiling lights have become increasingly popular due to their aesthetic appeal, energy efficiency, and long lifespan. However, ceiling lights are mounted on the ceiling, and the space between the mounting bracket and the light body is narrow, making visual positioning difficult during installation. This results in a complex, time-consuming, and inefficient installation process. Inaccurate positioning can lead to unstable connections between the ceiling light fixture and the main frame, and there is also a risk of the light panel sagging. The complex installation process limits the widespread adoption of ceiling lights and the user experience. Therefore, there is room for improvement in the existing installation structure of ceiling lights. Utility Model Content

[0003] The main purpose of this invention is to solve the problems of difficult positioning of panel lights, complicated installation methods, long installation time, and unstable connection between the mounting bracket and the light body.

[0004] This utility model provides a ceiling light mounting structure, including a mounting bracket and a light body. The light body is equipped with a first slot assembly and a second slot assembly. The first slot assembly is provided with a first insertion slot, and the second slot assembly is provided with a second insertion slot. The mounting bracket has an I-shaped structure, with a connecting rod in the middle and two ends fixedly connected to support arms. The support arms are provided with fixing holes and insertion components. The insertion components include insertion pieces, one end of which is movably connected to the support arm, and the other end protruding outside the support arm. The insertion pieces can rotate in a direction perpendicular to the support arm. The insertion pieces are also connected to spring pieces. When the insertion pieces are in contact with the support arm, they are in an assembled state. When one end of the insertion pieces is away from the support arm, they are in a disassembled state.

[0005] Furthermore, the insert piece is provided with two through slots in the middle, and the support arm is provided with raised bases on both sides of the through slots. The bases are provided with mounting holes, which correspond to the mounting holes of the spring pieces at both ends. Screws are provided between the mounting holes and the mounting holes of the spring pieces to fix both ends of the spring pieces to the bases. The middle part of the spring piece passes through the through slots, and the length between the mounting holes of the spring pieces on both sides of the spring piece is greater than the distance between the mounting holes.

[0006] Furthermore, the spring is made of manganese steel.

[0007] Furthermore, the spring sheet is also provided with a spring sheet limiting hole, and the base is provided with a base limiting post, which can be placed in the spring sheet limiting hole.

[0008] Furthermore, the support arm is provided with a card seat, the card seat has a notch in the middle, and one end of the plug-in piece is provided with a horizontally protruding snap-fit ​​protrusion that extends to both sides. The snap-fit ​​protrusion can be inserted into the card seat. The plug-in piece is movably connected to the support arm and can move in a direction perpendicular to the support arm.

[0009] Furthermore, the connector has a stepped structure between the two through slots, the stepped structure protrudes towards the support arm, and the support arm has a mating cavity corresponding to the position of the stepped structure, the stepped structure can be placed in the mating cavity.

[0010] Furthermore, reinforcing blocks are provided on both sides of the plug-in piece, and the reinforcing blocks are located between the outer edge of the stepped structure and the support arm.

[0011] Furthermore, one end of the plug-in piece is provided with a limiting protrusion, a first limiting hole is provided on the horizontal surface of the first slot assembly, and a second limiting hole is provided on the horizontal surface of the second slot assembly.

[0012] Furthermore, the first slot assembly has an L-shaped longitudinal section, a positioning hole is provided on the long side of the first slot assembly, and a screw is provided in the positioning hole to fix the first slot assembly and the lamp body. The first insertion slot is provided at the connection between the horizontal edge and the short side wall of the first slot assembly.

[0013] Furthermore, the second slot assembly has an L-shaped longitudinal section, with a positioning hole on the long side. A screw is installed in the positioning hole to fix the second slot assembly and the lamp body. The horizontal part and the shorter side of the second slot assembly are provided with a second insertion groove. The second insertion groove is flush with the end away from the second limiting hole. The horizontal part of the second insertion groove is at a certain distance from the second limiting hole. The second insertion groove extends beyond the second limiting hole on the shorter side.

[0014] The ceiling light mounting structure of this utility model employs multiple positioning methods such as slots and limiting holes, making positioning convenient during installation and enabling blind operation. The structure uses a combination of plug-in pieces and spring clips, allowing for assembly and disassembly simply by pushing up and pulling down, making the operation process simple and quick. The plug-in slot components installed on both sides of the light body limit the plug-in components on the mounting frame, preventing the light body from detaching from the mounting frame when the plug-in components are in the disassembly state without external force, adding an extra layer of safety to the ceiling light and providing a buffer time for operators to install and disassemble the light body. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is an enlarged view of the first card slot assembly of this utility model.

[0017] Figure 3This is an enlarged view of the second card slot assembly of this utility model.

[0018] Figure 4 This is a schematic diagram of the mounting bracket of this utility model.

[0019] Figure 5 This is an enlarged view of the plug-in assembly of this utility model.

[0020] Figure 6 This is a partial exploded view of the mounting bracket of this utility model.

[0021] Figure 7 This is an enlarged exploded view of the plug-in assembly of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1. Mounting bracket; 2. Lamp body; 3. First slot assembly; 4. Second slot assembly; 5. Connecting rod; 6. Support arm; 7. Fixing hole; 8. Plug-in assembly; 9. Card holder; 301. Positioning hole; 302. First plug-in slot; 303. First limiting hole; 401. Second plug-in slot; 402. Second limiting hole; 610. Base; 611. Assembly hole; 612. Base limiting post; 620. Mating cavity; 810. Plug-in piece; 811. Snap-in protrusion; 812. Through slot; 813. Stepped structure; 814. Reinforcing block; 815. Limiting protrusion; 820. Spring piece; 821. Spring piece assembly hole; 822. Spring piece limiting hole. Detailed Implementation

[0023] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a ceiling light mounting structure according to this utility model.

[0024] like Figure 1-7 As shown, the ceiling light installation structure of this utility model includes a mounting bracket 1 and a lamp body 2. A first slot assembly 3 is fixedly provided on one side of the lamp body 2, and a second slot assembly 4 is fixedly provided on the other side. Both ends of the mounting bracket 1 can be inserted into the first slot assembly 3 and the second slot assembly 4.

[0025] The first slot assembly 3 is an L-shaped structure with a positioning hole 301 on its long side. The positioning hole 301 allows for the installation of screws, thereby fixing the first slot assembly 3 to the lamp body 2. The horizontal portion of the first slot assembly 3 has a first limiting hole 303, and a first insertion groove 302 is formed at the connection between the horizontal edge and the shorter sidewall of the first slot assembly 3. To increase the connection stability between the lamp body 2 and the mounting bracket 1, in this embodiment, two first slot assemblies 3 are provided on one side of the lamp body 2, and two second slot assemblies 4 are correspondingly provided on the other side of the lamp body 2. The second slot assembly 4 is also similar in shape to an L-shaped structure. It has a positioning hole (not shown in the figure) on its upper side, which is the same as that of the first slot assembly 3. The horizontal part of the second slot assembly 4 corresponding to the first limiting hole 303 is provided with a second limiting hole 402. The horizontal part and the shorter side of the second slot assembly 4 are provided with a second insertion groove 401. The second insertion groove 401 is flush with the end away from the second limiting hole 402. The horizontal part of the second insertion groove 401 close to the second limiting hole 402 maintains a certain distance from the second limiting hole 402. The second insertion groove 401 extends beyond the second limiting hole 402 on the shorter side.

[0026] The mounting bracket 1 has an I-shaped structure. The middle of the mounting bracket 1 is a connecting rod 5, and the two ends of the connecting rod 5 are symmetrically fixed with mounting arms 6. The two ends of the support arms 6 are provided with plug-in components 8 corresponding to the first slot assembly 3 and the second slot assembly 4. The outer side of the plug-in component 8 is provided with fixing holes 7, and the mounting bracket 1 is fixed to the ceiling with screws installed in the fixing holes 7.

[0027] The plug-in assembly 8 includes two protruding retaining seats 9 disposed on and perpendicular to the support arm 6, and a plug-in piece 810 that can be engaged in the retaining seats 9. The retaining seats 9 have a notch in the middle. One end of the plug-in piece 810 has horizontally protruding engaging protrusions 811 that extend to both sides. The engaging protrusions 811 can be inserted into the retaining seats 9, movably connecting the plug-in piece 810 to the support arm 6. The plug-in piece 810 can move in a direction perpendicular to the support arm 6. A rectangular stepped structure 813 is provided in the middle of the plug-in piece 810. The two short sides of the stepped structure 813 connect to the plug-in piece 810, and holes are opened between the two long sides of the stepped structure 813 and the edge of the plug-in piece 810, forming two corresponding elongated through-grooves 812. To increase the strength of the plug-in piece 810, reinforcing blocks 814 are also provided on both sides of the plug-in piece 810, located between the stepped structure 813 and the outer edge of the support arm 6. The end of the connector 810 away from the card holder 9 is provided with a limiting protrusion 815, which is located outside the support arm 6.

[0028] A rectangular mating cavity 620 is provided at the position of the support arm 6 corresponding to the stepped structure 813. The stepped structure 813 can be placed in the mating cavity 620. Bases 610 are provided on both sides of the mating cavity 620. The bases 610 protrude towards the insertion piece 810, and the protrusion height is 5mm. The bases 610 are provided with assembly holes 611 and base limiting posts 612. A spring piece 820 is inserted into the through groove 812 in the middle of the insertion piece 810. The spring piece 820 is preferably made of manganese steel and has a thickness of 0.5mm.

[0029] The spring piece 820 has spring piece mounting holes 821 and spring piece limiting holes 822 on both sides. The length between the spring piece mounting holes 821 on both sides of the spring piece 820 is greater than the distance between the mounting holes 611. The spring piece 820 and the support arm 6 are fixedly connected by screws through the spring piece mounting holes 821 and the mounting holes 611. The spring piece 820 is not horizontal; its middle part is either convex or concave relative to the support arm 6. The spring piece 820 guide plug 810 protrudes from the support arm 6, and the distance between the outer edge of the reinforcing block 814 and the support arm 6 is 15mm.

[0030] The protrusion of the middle part of the spring piece 820 in the direction away from the support arm 6 is defined as the disassembled state of the plug-in assembly 8, and the indentation of the middle part of the spring piece 820 in the direction of the support arm 6 is defined as the assembled state of the plug-in assembly 8.

[0031] In the disassembled state of the plug assembly 8, a force is applied to the end of the plug piece 810 protruding from the support arm 6 in the direction of the support arm 6. The distance between the plug piece 810 and the support arm 6 gradually decreases, thereby generating a force on the part of the spring piece 820 inserted into the plug hole 812 in the direction of the support arm 6. This causes the part of the spring piece 820 inserted into the plug hole 812 to deform and move towards the support arm 6. The spring piece 820 is in a wavy, bent state. The part of the spring piece 820 inserted into the plug hole 812 is close to the support arm 6, while the part of the spring piece 820 between the two plug holes 812 and the part of the spring piece 820 fixed to the base 610 at both ends are far from the support arm 6. The part of the spring piece 820 between the two plug holes 812 is simultaneously subjected to two forces in opposite directions: the force of the plug piece 810 in the direction of the support arm 6 and the force of the spring piece 820 itself in the direction away from the support arm 6 before it returns to its displacement state. As the insert piece 810 approaches the support arm 6, the distance between the portion of the spring piece 820 inserted into the insert hole 812 and the support arm 6 is less than the distance between the two ends of the spring piece 820 fixed on the base 610 and the support arm 6. The force exerted by the middle portion of the spring piece 820 in the direction away from the support arm 6 is transformed into a force approaching the support arm 6, achieving a new stable state. At this point, the spring piece 820 drives the insert piece 810 to move towards the support arm 6 until the insert piece 810 contacts the support arm 6, producing a "click" sound upon impact. At this time, the stepped structure 813 on the insert piece 810 is placed in the mating cavity 620 on the support arm 6, and the spring piece 820 is in a relatively stable assembly state.

[0032] When disassembly is required, a force is applied to the insert piece 810 away from the support arm 6 to overcome the resistance of the spring piece 820 in maintaining a stable state. The spring piece 820 is in a wavy, bent state. The part of the spring piece 820 between the two insert holes 812 is simultaneously subjected to two opposing forces: the force of the insert piece 810 away from the support arm 6 and the force of the spring piece 820 itself towards the support arm 6 before returning to its displacement state. As the insert piece 810 moves away from the support arm 6, when the distance between the part of the spring piece 820 inserted in the insert hole 812 and the support arm 6 is greater than the distance between the two ends fixed on the base 610 and the support arm 6, the force of the part of the spring piece 820 in the middle of the insert hole 812 approaching the support arm 6 is transformed into a force away from the support arm 6 to achieve a new stable state. At this time, the spring piece 820 drives the insert piece 810 to move away from the support arm 6 until the spring piece 820 returns to its relaxed state.

[0033] In use, the mounting bracket 1 is fixed to the ceiling, the plug-in assembly 8 and the support arm 6 are in a disassembled state, the lamp body 2 is moved to the vicinity of the mounting bracket 1, the plug-in piece 810 on one side of the support arm 6 is inserted into the first plug-in slot 302 in the first slot assembly 3, the lamp body 2 is moved horizontally so that the plug-in piece 810 on the other side of the support arm 6 corresponds to the notch of the horizontal part of the second plug-in slot 401 in the second slot assembly 4, the lamp body 2 is moved upward so that the plug-in piece 810 enters the second plug-in slot 401, the lamp body 2 is moved horizontally so that the limiting protrusion 815 on the plug-in piece 810 is placed in the first limiting hole 303 and the second limiting hole 402. At this time, both ends of the plug-in piece 810 are in the first slot assembly 3 and the second slot assembly 4 respectively, and both are limited by the horizontal part of the card seat 9. The lamp body 2 will not fall off the mounting bracket 1 without external force. Push the lamp body 2 upwards with force. The plug-in piece 810 is subjected to a force in the direction of the support arm 6. The spring piece 820 is deformed under the action of the plug-in piece 810 until a "click" sound is heard, which means the assembly is complete.

[0034] When the lamp body 2 needs to be disassembled for replacement, apply a downward force to the lamp body 2 until the plug-in assembly 8 is in the disassembled state. Move the lamp body 2 horizontally so that the plug-in piece 810 on one side corresponds to the notch of the horizontal part of the second plug-in groove 401 in the second slot assembly 4. Move one side of the second slot assembly 4 of the lamp body 2 downward so that the plug-in piece 810 on this side is removed from the second plug-in groove 401 in the second slot assembly 4. Then move the plug-in piece 810 on the other side out of the first plug-in groove 302 of the first slot assembly 3. The lamp body 2 is then removed from the mounting bracket 1.

[0035] The commonly used lamp body 2 typically weighs between 2 and 3 kilograms. The ceiling light mounting structure of this invention was tested based on the suspension method of the lamp body 2. Test 1: A 10-kilogram weight was suspended on both side arms 6 of the mounting frame 1 for a simulated test of 168 hours. No significant deformation was observed in the mounting frame 1. Test 2: A conventional ceiling light body 2 was installed on both side arms 6 of the mounting frame 1 and tested for 30 days. No significant deformation was observed in the mounting frame 1. This demonstrates that the ceiling light mounting structure of this invention has strong load-bearing capacity and high stability.

[0036] The ceiling light mounting structure of this utility model adopts multiple positioning methods such as slots and limiting holes, making positioning convenient during installation and enabling blind operation. The structure of the plug-in piece 810 and the spring piece 820 allows for assembly and disassembly by pushing up and pulling down, making the operation simple and quick. The plug-in slot components installed on both sides of the lamp body 2 limit the plug-in component 8 on the mounting frame 1. When the plug-in component 8 is in the disassembly state, the lamp body 2 will not fall off the mounting frame 1 without external force, adding an extra layer of safety to the ceiling light and providing a buffer time for operators to install and disassemble the lamp body 2.

[0037] Figure 1-7 The snap-fit ​​connection between the plug piece 810 and the card holder 9 shown is only one movable connection method of this utility model. It can also be replaced by conventional movable connection methods such as hinge connection and pin connection.

[0038] In this embodiment, the support arm 6 serves a load-bearing function. For ceiling lights with the same width but different lengths, the same support arm 6 structure can be used. Only the connecting rod 5 of different lengths needs to be replaced. Connecting the connecting rod 5 to the support arm 6 can form mounting frames 1 of different lengths, which is beneficial for the mass production of the support arm 6.

[0039] The ceiling light installation structure also includes a safety rope, which is a standard feature, and will not be described further in this invention.

[0040] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A ceiling lamp mounting structure, comprising a mounting frame (1) and a lamp body (2), the lamp body (2) being provided with a first clamping groove assembly (3) and a second clamping groove assembly (4), the first clamping groove assembly (3) being provided with a first plug-in groove (302), and the second clamping groove assembly (4) being provided with a second plug-in groove (401); the mounting frame (1) is in the shape of an I-beam, the middle connecting rod (5) being fixedly connected with two branch arms (6) at both ends, the branch arms (6) being provided with fixing holes (7) and plug-in assemblies (8). characterized in that The plug-in assembly (8) comprises a plug-in sheet (810), one end of the plug-in sheet (810) being movably connected with the branch arm (6), the other end of the plug-in sheet (810) protruding out of the branch arm (6), the plug-in sheet (810) being rotatable in a direction perpendicular to the branch arm (6), and the plug-in sheet (810) being further provided with a spring sheet (820), the spring sheet (820) allowing the plug-in sheet (810) to be in an assembled state when the plug-in sheet (810) is attached to the branch arm (6), and the spring sheet (820) allowing the plug-in sheet (810) to be in a disassembled state when the plug-in sheet (810) is away from the branch arm (6).

2. The ceiling-mounted structure of claim 1, wherein Two through grooves (812) are provided in the middle of the plug-in sheet (810), the branch arm (6) being provided with protruding bases (610) at positions on both sides of the through grooves (812), the bases (610) being provided with assembling holes (611), the assembling holes (611) corresponding to spring assembling holes (821) at both ends of the spring sheet (820), and a screw being provided between the assembling holes (611) and the spring assembling holes (821) to fix both ends of the spring sheet (820) to the bases (610), the middle part of the spring sheet (820) passing through the through grooves (812), and the length between the spring assembling holes (821) on both sides of the spring sheet (820) being greater than the distance between the assembling holes (611).

3. The ceiling-mounted structure of claim 2, wherein The spring sheet (820) is made of manganese steel.

4. The ceiling-mounted structure of claim 3, wherein The spring sheet (820) is further provided with a spring limiting hole (822), and the bases (610) are provided with base limiting columns (612) which can be placed in the spring limiting hole (822).

5. The ceiling mount structure of claim 2, wherein, The branch arms (6) are provided with clamping seats (9), the middle of the clamping seats (9) being provided with notches, one end of the plug-in sheet (810) being provided with clamping protrusions (811) protruding to both sides horizontally, the clamping protrusions (811) being insertable into the clamping seats (9), the plug-in sheet (810) being movably connected with the branch arms (6), and the plug-in sheet (810) being movable in a direction perpendicular to the branch arms (6).

6. The ceiling-mounted structure of claim 5, wherein The plug-in sheet (810) is provided with a stepped structure (813) in the middle of the two through grooves (812), the stepped structure (813) protruding towards the branch arms (6), and the branch arms (6) being provided with matching cavities (620) at positions corresponding to the stepped structure (813), the stepped structure (813) being placeable in the matching cavities (620).

7. The ceiling mount structure of claim 6, wherein, The plug-in sheet (810) is further provided with reinforcing blocks (814) on both sides, the reinforcing blocks (814) being located between the stepped structure (813) and the outer edges of the branch arms (6).

8. The ceiling mount structure of claim 7, wherein, The plug-in sheet (810) is provided with a limiting protrusion (815) at one end, and the first limiting hole (303) is correspondingly arranged on the horizontal surface of the first clamping groove assembly (3), and the second limiting hole (402) is correspondingly arranged on the horizontal surface of the second clamping groove assembly (4).

9. The ceiling mount structure of claim 8, wherein, The first clamping groove assembly (3) is L-shaped in longitudinal section, and the first clamping groove assembly (3) is provided with a positioning hole (301) on the long side, and a screw is arranged in the positioning hole (301) to fixedly connect the first clamping groove assembly (3) and the lamp body (2), and the first plug-in groove (302) is arranged at the connecting position of the horizontal edge and the short side wall of the first clamping groove assembly (3).

10. The ceiling mount structure of claim 9, wherein, The second clamping groove assembly (4) is L-shaped in longitudinal section, and the second clamping groove assembly (4) is provided with a positioning hole (301) on the long side, and a screw is arranged in the positioning hole (301) to fixedly connect the second clamping groove assembly (4) and the lamp body (2), and the second clamping groove assembly (4) is provided with the second plug-in groove (401) on the horizontal part and the shorter side, the second plug-in groove (401) is flush at the end away from the second limiting hole (402), the horizontal part of the second plug-in groove (401) is kept a certain distance from the second limiting hole (402) at the end close to the second limiting hole (402), and the second plug-in groove (401) extends to beyond the second limiting hole (402) on the shorter side.

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