Assembly mechanism and ceiling lamp

Abstract

The utility model relates to the technical field of lamps, in particular to an assembling mechanism and a ceiling lamp, which are characterized by comprising a mounting disc used for mounting a foundation; the supporting column is arranged on the inner wall of the mounting disc; the clamping piece is clamped with the supporting column and is used for clamping and positioning the lamp; the clamping piece comprises a supporting block, an inserting block and a clamping hook; an L-shaped groove is formed in the supporting block, the supporting column is clamped in the L-shaped groove, one end of the inserting block is fixedly connected with the bottom of the supporting block, the clamping hook is arranged on the inserting block, and the clamping hook is fixedly connected to the inner side of the supporting block. The utility model can be adapted to lamps with different sizes, and has the advantages of convenience in use and wide applicability.

Description

Technical Field

[0001] This utility model relates to the technical field of lighting fixtures, and more specifically, to an assembly mechanism and a ceiling light. Background Technology

[0002] Ceiling lights are widely used in modern home lighting. As people's pursuit of personalized home environments increases and lighting products are updated more rapidly, replacing ceiling lights themselves has gradually become a common home maintenance practice.

[0003] However, replacing traditional ceiling lights is extremely inconvenient. Removing the old light requires dismantling the base, which is typically secured to the ceiling with multiple screws or complex clips. Due to the high ceilings and limited space, ladders are often needed to reach the ceiling, and removing the base requires carefully unscrewing or disassembling numerous securing components. This process is time-consuming and laborious, difficult and dangerous for non-professionals, and can easily damage the ceiling, lose or damage light fixture parts, causing numerous problems for the replacement work. This significantly impacts the user experience and efficiency of DIY replacement and, to some extent, hinders the development of more convenient ceiling lights. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an assembly mechanism and a ceiling light, which has the advantages of being adaptable to lamps of different sizes, convenient to use, and widely applicable.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an assembly mechanism, comprising:

[0006] Installation disk, used for installing the base;

[0007] Support columns are disposed on the inner wall of the mounting plate;

[0008] A snap-fit ​​component engages with the support column to secure and position the lighting fixture.

[0009] The snap-fit ​​component includes a support block, a plug-in block, and a snap hook;

[0010] The support block has an L-shaped groove, the support column is snapped into the L-shaped groove, one end of the plug-in block is fixedly connected to the bottom of the support block, the hook is installed on the plug-in block and fixed to the inner side of the support block.

[0011] In one embodiment, multiple support columns and snap-fit ​​components are provided, and they are arranged in a one-to-one correspondence.

[0012] In one embodiment, the L-shaped groove is composed of a vertical groove and a horizontal groove. The support column slides into the opening of the vertical groove and is slidably connected to the horizontal groove. The support column can slide within the horizontal groove.

[0013] In one embodiment, the two ends of the transverse groove are arc-shaped structures; the width of the transverse groove is adapted to the width of the support column.

[0014] A ceiling light includes a lamp body and the aforementioned assembly mechanism, wherein the lamp body is snapped onto the assembly mechanism.

[0015] In one embodiment, the lamp body includes a chassis, a lampshade, and a face ring. The lampshade covers the opening of the chassis, and the face ring surrounds the outer wall of the lampshade and the chassis. The face ring is used to connect and fix the lampshade and the chassis.

[0016] The chassis is located below the mounting plate, and the chassis has a snap-fit ​​groove, with the snap-fit ​​component snapping into the snap-fit ​​groove.

[0017] In one embodiment, the end of the plug block away from the support block is inserted into the snap-fit ​​groove.

[0018] In one embodiment, the slot is further provided with a card interface, which engages with the card hook.

[0019] In one embodiment, the hook is perpendicular to the plug block, and the card interface is perpendicular to the card slot.

[0020] The slot is also provided with a card interface for locking and positioning the card hook; the card interface is engaged with the card hook.

[0021] The above-mentioned assembly mechanism and ceiling light have the following beneficial effects:

[0022] Firstly, this assembly mechanism can be used with lamps of various sizes, allowing lamps with snap-fit ​​designs to snap together with the snap-fit ​​parts. When a lamp is damaged, it is not necessary to remove each component of the lamp one by one. The entire lamp can be removed from the assembly mechanism by releasing the snap-fit ​​parts and support columns. After repair, the entire lamp can be installed back into the assembly mechanism using the same principle.

[0023] Secondly, the lamp body is snapped into the assembly mechanism via a snap-fit ​​connector. When the user's original lamp is damaged, the assembly mechanism can be placed over the base of the original lamp, eliminating the need to remove the base of the original lamp from the ceiling to avoid damage. After the assembly mechanism is in place, the lamp body can be snapped into the assembly mechanism or the snap-fit ​​can be released to remove the lamp body from the assembly mechanism. The lamp body does not need to be fixed to the ceiling by drilling holes, which also facilitates maintenance and other activities. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of an assembly mechanism in this embodiment;

[0025] Figure 2 This is a schematic diagram of the snap-fit ​​component in this embodiment. Figure 1 ;

[0026] Figure 3 This is a schematic diagram of the snap-fit ​​component in this embodiment. Figure 2 ;

[0027] Figure 4 This is an assembly diagram of a ceiling light in this embodiment;

[0028] Figure 5 This is a schematic diagram of the connection relationship of a ceiling light in this embodiment;

[0029] Figure 6 This is a schematic diagram of the lamp body in this embodiment.

[0030] In the diagram: 1. Mounting plate; 2. Support column; 3. Snap-fit ​​connector; 31. Support block; 311. L-shaped groove; 3111. Vertical groove body; 3112. Horizontal groove body; 32. Insertion block; 33. Snap hook; 4. Lamp body; 41. Chassis; 411. Snap-fit ​​groove; 4111. Snap-fit ​​interface; 42. Lamp cover; 43. Face ring. Detailed Implementation

[0031] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, unless otherwise explicitly specified.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0036] An assembly mechanism, such as Figure 1-2 As shown, it includes mounting plate 1, support column 2 and snap-fit ​​component 3;

[0037] The mounting plate 1 is used for mounting the foundation; the support column 2 is set on the inner wall of the mounting plate 1; the snap-fit ​​component 3 is snapped into the support column 2 to snap-fit ​​the positioning lamp; the snap-fit ​​component 3 includes a support block 31, a plug-in block 32 and a hook 33; the support block 31 has an L-shaped groove 311, the support column 2 is snapped into the L-shaped groove 311, one end of the plug-in block 32 is fixedly connected to the bottom of the support block 31, and the hook 33 is installed on the plug-in block 32 and fixedly connected to the inner side of the support block 31.

[0038] With the above design, in one example, the advantage is that the support column 2 engages with the L-shaped groove 311 of the snap-fit ​​component 3, which provides a fixed support for the snap-fit ​​component 3. Any chassis that can be used with the snap-fit ​​component 3 can be snapped into the mounting plate 1. Through the interaction between the snap-fit ​​component 3 and the support column 2, the chassis can be repeatedly disassembled or installed from the mounting plate 1 without having to be detached or fixed to the ceiling, thus avoiding the risk of damaging the ceiling and facilitating the maintenance and upkeep of the light fixtures.

[0039] The length of the support column 2 can be further, or it can be a curved column, etc., so that the snap-fit ​​part 3 can have a larger sliding range on the support column 2, which can easily adapt to chassis of different sizes. Figure 1 The support column 2 in the example is just one instance; at the same time, chassis of different sizes can be installed in the mounting plate 1 as long as they have a snap-fit ​​design that can be used with the snap-fit ​​part 3, so as to achieve the effect of installation or removal.

[0040] like Figure 1 As shown, multiple support columns 2 and multiple snap-fit ​​pieces 3 are provided, and they are arranged in a one-to-one correspondence. The multiple support columns 2 and multiple snap-fit ​​pieces 3 work together at different positions on the inner wall of the mounting plate 1 to reduce the load on a single position, resulting in better support and enabling the lamp to be stably positioned within the mounting plate 1.

[0041] like Figure 3 As shown, the L-shaped groove 311 consists of a vertical groove 3111 and a horizontal groove 3112. The support column 2 slides into the opening of the vertical groove 3111 and slides into the horizontal groove 3112. The support column 2 can slide within the horizontal groove 3112. During the installation of the lamp, the support column 2 needs to slide into the opening of the vertical groove 3111 first, and then slide into the horizontal groove 3112. The support column 2 can slide within the horizontal groove 3112 to accommodate different sizes of the chassis. For example, when the chassis of the lamp is small, the snap-fit ​​3 can be slid to the end of the support column 2 further away from the inner wall of the mounting plate 1 to match the snap-fit ​​design on the chassis. The disassembly principle of the chassis is similar. The support column 2 slides to one end of the horizontal groove 3112 and then slides out from the opening of the vertical groove 3111, easily completing the disassembly. The entire installation and disassembly process is very convenient, without the need for screws or other methods, making the operation easy and convenient.

[0042] In practical applications, the aforementioned chassis is one of the components of ordinary lighting fixtures, providing structural support for them.

[0043] like Figure 1As shown, the two ends of the horizontal groove 3112 are curved surfaces; the width of the horizontal groove 3112 is adapted to the width of the support column 2. In one example, the advantage of this design is that when the support column 2 is cylindrical and slides from the vertical groove 3111 into the horizontal groove 3112, the curved surface of the horizontal groove 3112 allows the support column 2 to slide in more easily, providing good guidance. Simultaneously, the curved surface reduces stress concentration, distributing the force generated by the support column 2 on both ends of the horizontal groove 3112 as much as possible across the entire curved surface, thus providing protection. Furthermore, the height of the horizontal groove 3112 is adapted to the width of the support column 2, ensuring that the support column 2 is less likely to fall out within the horizontal groove 3112, further enhancing the stability of the connection between the support column 2 and the snap-fit ​​component 3, making the lamp stable and safe during installation or disassembly.

[0044] A type of ceiling light, such as Figure 5 As shown, the device includes a lamp body 4, which is snapped onto the assembly mechanism. The lamp body 4 can be easily installed into the assembly mechanism or removed from it via the snap-fit ​​design of the chassis 41, facilitating subsequent maintenance and other activities.

[0045] like Figure 4-5 As shown, the lamp body 4 includes a base 41, a lampshade 42, and a face ring 43. The lampshade 42 covers the opening of the base 41, and the face ring 43 is wrapped around the outer wall of the lampshade 42 and the base 41. The face ring 43 is used to connect and fix the lampshade 42 and the base 41. The base 41 is located below the mounting plate 1, and a snap-fit ​​groove 411 is provided on the base 41. The snap-fit ​​member 3 snaps into the snap-fit ​​groove 411.

[0046] With the above design, in one example, the advantage is that the chassis 41 has a snap-fit ​​groove 411 that can cooperate with the snap-fit ​​member 3, so that the snap-fit ​​member 3 can snap and fix the chassis 41, thereby restricting and fixing the entire lamp body 4 and placing the lamp body 4 in the mounting plate 1. When the lamp body 4 needs to be removed from the mounting plate 1, simply slide the support column 2 in the horizontal groove 3112 and finally slide it out from the opening of the vertical groove 3111. The installation principle is also similar, and will not be elaborated here.

[0047] In this example, the lamp body 4 also includes light-emitting elements such as a light source, which are installed between the chassis 41 and the lamp cover 42, further ensuring the power supply requirements of the entire lamp. Light-emitting elements such as light sources are common existing technologies and will not be described in detail here.

[0048] It should be noted that the installation or removal of lamp bodies 4 of different sizes (base plates 41 of different sizes) is carried out by the cooperation of the snap-fit ​​3 with the snap-fit ​​groove 411 and the snap-fit ​​3 with the support column 2, so that the lamp body 4 can be installed in the mounting plate 1 or removed from the mounting plate 1. Therefore, there are multiple ways to install or remove them, which will not be elaborated here.

[0049] like Figure 2 and Figure 6 As shown, the end of the plug-in block 32 furthest from the support block 31 is inserted into the snap-fit ​​groove 411. The insertion of the plug-in block 32 into the snap-fit ​​groove 411 ensures that the snap-fit ​​member 3 is firmly connected to the snap-fit ​​groove 411. The angle formed by the plug-in block 32 and the support block 31 can be an acute angle or a right angle. After the plug-in block 32 is inserted into the snap-fit ​​groove 411, under the action of gravity, the plug-in block 32 and the snap-fit ​​groove 411 have both an insertion relationship and a snap-fit ​​relationship.

[0050] like Figure 2 and Figure 6 As shown, the snap-fit ​​groove 411 is also provided with a snap-fit ​​interface 4111, which snaps into the snap-fit ​​hook 33. The snap-fit ​​between the snap-fit ​​interface 4111 and the snap-fit ​​hook 33 can further enhance the firm connection between the snap-fit ​​piece 3 and the snap-fit ​​groove 411, making the connection between the snap-fit ​​piece 3 and the snap-fit ​​groove 411 firm and not easy to fall off.

[0051] like Figure 2 and Figure 6 As shown, the hook 33 is perpendicular to the insertion block 32, and the card interface 4111 is perpendicular to the card slot 411. In one example, the advantage of this design is that when the hook 33 and the insertion block 32 are perpendicularly positioned, they can provide mutual support, enhancing the overall structural strength; while the perpendicular positioning of the card interface 4111 and the card slot 411 allows the hook 33 to better align with the card interface 4111, completing the snap-fit.

[0052] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An assembly mechanism, characterized in that, include: Installation disk, used for installing the base; Support columns are disposed on the inner wall of the mounting plate; A snap-fit ​​component engages with the support column to secure and position the lighting fixture. The snap-fit ​​component includes a support block, a plug-in block, and a snap hook; The support block has an L-shaped groove, the support column is snapped into the L-shaped groove, one end of the plug-in block is fixedly connected to the bottom of the support block, the hook is installed on the plug-in block and fixed to the inner side of the support block.

2. The assembly mechanism according to claim 1, characterized in that: Multiple support columns and multiple snap-fit ​​components are provided, and they are arranged in a one-to-one correspondence.

3. The assembly mechanism according to claim 1, characterized in that: The L-shaped groove is composed of a vertical groove and a horizontal groove. The support column slides into the opening of the vertical groove and is slidably connected to the horizontal groove. The support column can slide within the horizontal groove.

4. The assembly mechanism according to claim 3, characterized in that: The two ends of the transverse groove are arc-shaped structures; The width of the transverse groove is adapted to the width of the support column.

5. A ceiling light, comprising a lamp body, characterized in that... It also includes the assembly mechanism according to any one of claims 1-4, wherein the lamp body is snapped onto the assembly mechanism.

6. A ceiling light according to claim 5, characterized in that: The lamp body includes a base, a lampshade, and a face ring. The lampshade covers the opening of the base, and the face ring surrounds the outer wall of the lampshade and the base. The face ring is used to connect and fix the lampshade and the base. The chassis is located below the mounting plate, and the chassis has a snap-fit ​​groove, with the snap-fit ​​component snapping into the snap-fit ​​groove.

7. A ceiling light according to claim 6, characterized in that: The end of the plug block away from the support block is inserted into the snap-fit ​​groove.

8. A ceiling light according to claim 6, characterized in that: The card slot is also provided with a card interface, which engages with the card hook.

9. A ceiling light according to claim 8, characterized in that: The hook is perpendicular to the plug block, and the card interface is perpendicular to the card slot.

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