CN223622813U

CN223622813U - Assembly mechanism and ceiling lamp

Info

Publication number: CN223622813U
Application number: CN202520273586.2U
Authority: CN
Inventors: 蔡泽锋; 王其远; 李东杰; 杨奕
Original assignee: Foshan Electrical and Lighting Co Ltd
Current assignee: Foshan Electrical and Lighting Co Ltd
Priority date: 2025-02-20
Filing date: 2025-02-20
Publication date: 2025-12-02
Anticipated expiration: 2035-02-20

Abstract

This utility model relates to the technical field of lighting fixtures, and more specifically, to an assembly mechanism and a ceiling light. The key technical features include a mounting plate for mounting a base; a support column disposed on the inner wall of the mounting plate; and a snap-fit component that snaps into the support column to engage and position the lighting fixture. The snap-fit component includes a support block, a plug-in block, and a hook. The support block has an L-shaped groove into which the support column is snapped. One end of the plug-in block is fixedly connected to the bottom of the support block. The hook is mounted on the plug-in block and fixedly connected to the inner side of the support block. This utility model is adaptable to lighting fixtures of different sizes and has the advantages of ease of use and wide applicability.

Description

Assembly mechanism and ceiling lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to an assembly mechanism and a ceiling lamp.

Background

In the field of modern household lighting, ceiling lamps are widely used. With the promotion of personal pursuit of people to home environment and the acceleration of updating and upgrading of lamp products, self-replacement of the ceiling lamp has gradually become a common home maintenance behavior.

However, the conventional ceiling lamp is very inconvenient to replace. When the old lamp is disassembled, the chassis is required to be disassembled, and the chassis is fixed on the ceiling by a plurality of screws or complex buckles. Because of the high ceiling and limited operating space, people must ascend by means of a ladder and carefully unscrew or untwist a number of fixing parts when removing the chassis. The process is time-consuming and labor-consuming, the operation difficulty of non-professional staff is high and dangerous, the ceiling can be damaged, the lamp parts can be lost or damaged by a little carelessness, a plurality of troubles are caused for replacement work, the self-replacement experience and efficiency of a user are greatly influenced, and the development process of convenience of the ceiling lamp is restricted to a certain extent.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide an assembly mechanism and a ceiling lamp, which have the advantages of being capable of adapting to lamps with different sizes, convenient to use and wide in applicability.

The technical aim of the utility model is achieved by the following technical scheme that the assembly mechanism comprises:

The mounting plate is used for mounting the foundation;

the support column is arranged on the inner wall of the mounting plate;

The clamping piece is clamped with the support column and used for clamping and positioning the lamp;

the clamping piece comprises a supporting block, an inserting block and a clamping hook;

The support block is provided with an L-shaped groove, the support column is clamped in the L-shaped groove, one end of the plug-in block is fixedly connected with the bottom of the support block, the clamping hook is arranged on the plug-in block, and the clamping hook is fixedly connected to the inner side of the support block.

In one embodiment, the support columns and the clamping pieces are all provided with a plurality of clamping pieces and are arranged in a one-to-one correspondence mode.

In one embodiment, the L-shaped groove is composed of a vertical groove body and a horizontal groove body, the support column slides in from the opening of the vertical groove body and is in sliding connection with the horizontal groove body, and the support column can slide in the horizontal groove body.

In one embodiment, the two ends of the transverse groove body are of cambered surface structures, and the width of the transverse groove body is matched with the width of the supporting column.

The ceiling lamp comprises a lamp body and further comprises the assembly mechanism, and the lamp body is clamped on the assembly mechanism.

In one embodiment, the lamp body comprises a chassis, a lamp shade and a surface ring, wherein the lamp shade is covered at an opening of the chassis, the surface ring is arranged on the outer walls of the lamp shade and the chassis in a surrounding mode, and the surface ring is used for connecting and fixing the lamp shade and the chassis;

the chassis is located below the mounting plate, a clamping groove is formed in the chassis, and the clamping piece is clamped with the clamping groove.

In one embodiment, one end of the plugging block, which is far away from the supporting block, is inserted into the clamping groove.

In one embodiment, the clamping groove is further provided with a clamping interface, and the clamping interface is clamped with the clamping hook.

In one embodiment, the hook is perpendicular to the plug block, and the clip interface is perpendicular to the clip groove.

The clamping groove is also provided with a clamping interface for clamping and positioning the clamping hook, and the clamping interface is clamped with the clamping hook.

Above-mentioned assembly devices and ceiling lamp has following beneficial effect:

Firstly, this assembly devices can use with the lamps and lanterns of multiple size cooperation, makes lamps and lanterns and the mutual joint of joint spare that has the joint design, after lamps and lanterns damage, can not need to dismantle the subassembly of lamps and lanterns one by one, releases the joint through joint spare and support column, can dismantle whole lamps and lanterns from assembly devices in, after waiting to maintain, install whole lamps and lanterns in the assembly devices again with above-mentioned same principle.

Secondly, the lamp body is clamped in the assembly mechanism through the clamping piece, when the original lamp of a user is damaged, the assembly mechanism can be covered on the chassis of the original lamp, namely, the chassis of the original lamp is not required to be removed from the ceiling, so that the damage to the ceiling is avoided, after the assembly mechanism is covered, the lamp body is clamped in the assembly mechanism, the clamping can be removed, the lamp body is detached from the assembly mechanism, the lamp body is not required to be fixed with the ceiling through drilling, and the lamp body is convenient for people to perform activities such as maintenance.

Drawings

FIG. 1 is a schematic view of an assembly mechanism in the present embodiment;

Fig. 2 is a schematic structural diagram of the clamping member in the present embodiment;

fig. 3 is a second schematic structural diagram of the fastening member in the present embodiment;

fig. 4 is an assembly schematic diagram of a ceiling lamp according to the present embodiment;

fig. 5 is a schematic diagram of a connection relationship of a ceiling lamp according to the present embodiment;

Fig. 6 is a schematic view of the structure of the lamp body in this embodiment.

1, A mounting disc, 2, a support column, 3, a clamping piece, 31, a support block, 311, an L-shaped groove, 3111, a vertical groove body, 3112, a horizontal groove body, 32, a plug-in block, 33, a clamping hook, 4, a lamp body, 41, a chassis, 411, a clamping groove, 4111, a clamping interface, 42, a lamp shade, 43 and a surface ring.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" is at least two unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, or communicable with each other, directly connected, indirectly connected through an intervening medium, or in communication between two elements or in an interactive relationship between two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

An assembling mechanism, as shown in fig. 1-2, comprises a mounting plate 1, a support column 2 and a clamping piece 3;

The mounting plate 1 is used for mounting a foundation, the support column 2 is arranged on the inner wall of the mounting plate 1, the clamping piece 3 is clamped with the support column 2 and used for clamping and positioning the lamp, the clamping piece 3 comprises a support block 31, a plug-in block 32 and a clamping hook 33, the support block 31 is provided with an L-shaped groove 311, the support column 2 is clamped in the L-shaped groove 311, one end of the plug-in block 32 is fixedly connected with the bottom of the support block 31, the clamping hook 33 is arranged on the plug-in block 32, and the clamping hook 33 is fixedly connected to the inner side of the support block 31.

Through the design, in one example, the beneficial lies in that, support column 2 plays the fixed support effect to joint spare 3 through the L-shaped groove 311 looks joint of seting up with joint spare 3, and the chassis that all can cooperate the use with joint spare 3 can both the joint in mounting disc 1, through the interact of joint spare 3 and support column 2, can let the chassis dismantle repeatedly or install in from mounting disc 1, need not to separate with the ceiling admittedly or fix, avoids having the risk of destroying the ceiling, also makes things convenient for maintenance and the maintenance of lamps and lanterns.

The length of the support column 2 can be longer, and the support column can be a curved column or the like, so that the clamping piece 3 can slide on the support column 2 in a larger range, the support column can be conveniently adapted to chassis of different sizes, the support column 2 in fig. 1 is only shown as one example, and meanwhile, the chassis of different sizes can be arranged in the mounting disc 1 only by the clamping design which can be matched with the clamping piece 3, so that the mounting or dismounting effect is achieved.

As shown in fig. 1, the support columns 2 and the clamping pieces 3 are all provided with a plurality of corresponding structures. The support columns 2 and the clamping pieces 3 act together at different positions on the inner wall of the mounting plate 1, so that the bearing load of a single position is reduced, the supporting effect is better, and the lamp can be stably positioned in the mounting plate 1.

As shown in fig. 3, the L-shaped groove 311 is composed of a vertical groove body 3111 and a horizontal groove body 3112, and the support column 2 slides in from an opening of the vertical groove body 3111 and is slidably connected to the horizontal groove body 3112, and the support column 2 can slide in the horizontal groove body 3112. In the process of installing the lamp, the support column 2 needs to slide in from the opening of the vertical groove body 3111 and then slide in the horizontal groove body 3112, the support column 2 can be in contact sliding connection in the horizontal groove body 3112 to adapt to the chassis with different sizes, for example, when the chassis of the lamp is smaller, the clamping piece 3 can slide to the end of the support column 2, which is far away from the inner wall of the installation disc 1, to be matched with the clamping design on the chassis, the principle of disassembling the chassis is similar, the support column 2 slides to the end of the horizontal groove body 3112 and then slides out from the opening of the vertical groove body 3111, the disassembling is easily completed, the whole installation and the disassembling process are very convenient, other modes such as screw connection are not needed, and the operation is easy and convenient.

In practical application, the chassis is one of the component parts of the common lamp, and plays a role in structural support and the like for the common lamp.

As shown in fig. 1, both ends of the transverse groove body 3112 are of arc structures, and the width of the transverse groove body 3112 is adapted to the width of the support column 2. Through the design, in one example, the support column 3111 is beneficial in that when the support column 2 is a cylinder and slides into the horizontal groove 3112 from the vertical groove 3111, the cambered surface structure of the horizontal groove 3112 can better enable the support column 2 to slide in, good guiding effect is achieved, meanwhile, stress concentration can be reduced through the cambered surface structure, force generated by the support column 2 on two ends of the horizontal groove 3112 is dispersed on the whole cambered surface structure as much as possible, protection effect is achieved, the height of the horizontal groove 3112 is arranged in a manner of being matched with the width of the support column 2, the support column 2 is not easy to fall off in the horizontal groove 3112, the stability of clamping connection between the support column 2 and the clamping piece 3 is further enhanced, and the lamp is stable and safe in the mounting or dismounting process.

A ceiling lamp, as shown in figure 5, comprises a lamp body 4, wherein the lamp body 4 is clamped on an assembly mechanism. The lamp body 4 can be easily installed in the assembly mechanism or detached from the conversion mechanism through the clamping design of the chassis 41, and the lamp body is convenient to maintain and other activities.

As shown in fig. 4-5, the lamp body 4 comprises a chassis 41, a lamp shade 42 and a surface ring 43, wherein the lamp shade 42 is covered at an opening of the chassis 41, the surface ring 43 is wound on the outer walls of the lamp shade 42 and the chassis 41, the surface ring 43 is used for connecting and fixing the lamp shade 42 and the chassis 41, the chassis 41 is positioned below the mounting plate 1, a clamping slot 411 is formed in the chassis 41, and the clamping piece 3 is clamped with the clamping slot 411.

Through the above design, in one example, the beneficial lies in that the chassis 41 is provided with the clamping slot 411 which can be mutually matched with the clamping piece 3, so that the clamping piece 3 can clamp and fix the chassis 41, thereby limiting and fixing the whole lamp body 4, arranging the lamp body 4 in the mounting disc 1, when the lamp body 4 is to be dismounted from the mounting disc 1, only the support column 2 needs to slide in the horizontal slot 3112 and finally slide out from the opening of the vertical slot 3111, the mounting principle is identical and similar, and the repeated description is omitted.

In this example, the lamp body 4 further includes a light emitting and illuminating element such as a light source, which is disposed between the chassis 41 and the lampshade 42, so as to further ensure the power supply requirement of the whole lamp. Light-emitting lighting elements such as light sources are common prior art and will not be described in detail herein.

It should be noted that, the lamp bodies 4 (chassis 41 with different sizes) with different sizes are installed or disassembled in a manner that the clamping piece 3 is matched with the clamping slot 411 and the clamping piece 3 is matched with the supporting column 2, so that the lamp bodies 4 are installed in the installation disc 1 or disassembled from the installation disc 1, and therefore, various installation or disassembly manners exist, and the details are not expanded here.

As shown in fig. 2 and 6, an end of the insertion block 32 remote from the support block 31 is inserted into the locking slot 411. The plug-in block 32 is inserted into the clamping slot 411, so that the clamping piece 3 can be firmly connected with the clamping slot 411, the angle formed by the plug-in block 32 and the supporting block 31 can be an acute angle or a right angle, and after the plug-in block 32 is inserted into the clamping slot 411, under the action of gravity, the plug-in block 32 and the clamping slot 411 have both an inserting connection and a clamping connection.

As shown in fig. 2 and fig. 6, the clamping slot 411 is further provided with a clamping interface 4111, and the clamping interface 4111 is clamped with the clamping hook 33. The clamping effect of the clamping connector 4111 and the clamping hook 33 can be further enhanced, so that the clamping member 3 and the clamping slot 411 are firmly connected, and are not easy to fall off.

As shown in fig. 2 and 6, the hook 33 is disposed perpendicular to the plug 32, and the card interface 4111 is disposed perpendicular to the card slot 411. Through the above design, in one example, when the hook 33 and the plug 32 are vertically arranged, they can mutually support to enhance the strength of the whole structure, and the card interface 4111 and the card slot 411 are vertically arranged, so that the hook 33 can be better aligned to the card interface 4111 to complete the card connection.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. An assembly mechanism, characterized in that it comprises:

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

4. The assembly mechanism according to claim 3, characterized in that: both 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 light body, characterized in that: it further comprises an assembly mechanism as described in any one of claims 1-4, wherein the light 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 is disposed over the opening of the base, the face ring is disposed around the outer wall of the lampshade and the base, and 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 snap-fit groove is further provided with a snap-fit interface, and the snap-fit interface is snapped into the snap-fit 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.