CN219510679U - Ceiling lamp - Google Patents

Abstract

The utility model provides a ceiling lamp, which comprises a lamp shell, a chassis, a mounting mechanism and a dismounting mechanism, wherein the chassis is mounted in the lamp shell; the dismounting mechanism is simultaneously connected with different mounting mechanisms. This ceiling lamp realizes portable installation and one-key dismouting through setting up at the inside installation mechanism of lamp body and detaching mechanism to have the integrality of outward appearance and with the integration of installation basis.

Description

Ceiling lamp

Technical Field

The utility model relates to the technical field of lighting lamps, in particular to a ceiling lamp.

Background

At present, two modes of ceiling mounting of the surface-mounted lamp panel in the market are usually adopted, and the lamp panel is directly fixed by adopting expansion screws or is separately fixed by adopting mounting accessories. The expansion screw is usually used for directly fixing the exposed mounting piece of the lamp, and the screw and the mounting piece are exposed after the expansion screw is fixed, so that the appearance of the lamp is not high in neatness, the decoration attractiveness is affected, and the expansion screw is only suitable for places with low requirements on the attractiveness; the mounting fittings are usually used for connecting the lamp and the ceiling, and when the ceiling lamp is used, a user needs to fix the mounting fittings by using expansion screws and then fix the lamp and the mounting fittings. At this time, the installation accessory is positioned between the ceiling and the lamp, so that a certain gap exists between the lamp installed in the installation mode and the ceiling, the integrity between the lamp and the installation foundation is reduced, and the decoration attractiveness is affected. Meanwhile, the dust accumulation phenomenon is easy to occur at the gap between the lamp and the ceiling, so that the maintenance of the lamp is affected, and the lamp is not suitable for clean places.

Besides, when the mounted ceiling lamp needs to be maintained, the whole lamp is often required to be detached, the whole lamp is more complicated in the process of detaching, and the locking pieces are usually required to be detached one by one, so that inconvenience is brought to maintenance.

In view of the above, it is desirable to provide a ceiling lamp having a high degree of appearance integrity, and having an integration with a mounting base such as a ceiling, and being easy to be attached and detached.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a ceiling lamp, which comprises a lamp shell and a chassis arranged in the lamp shell, wherein the lamp shell is connected with the chassis through a mounting mechanism arranged in the lamp shell, so that the ceiling lamp has higher integrity in appearance, and meanwhile, a dismounting mechanism connected with a plurality of mounting mechanisms is also arranged on the chassis, and the dismounting mechanism is used for realizing one-key dismounting, so that the ceiling lamp is convenient to dismount.

In order to achieve the above object, the present utility model provides the following technical solutions:

the ceiling lamp comprises a lamp shell, a chassis, a mounting mechanism and a dismounting mechanism, wherein the chassis, the mounting mechanism and the dismounting mechanism are arranged in the lamp shell, the mounting mechanism comprises a limiting part and a mortise lock part, the limiting part is arranged on the lamp shell, the mortise lock part is arranged on the chassis, the limiting part is connected with the mortise lock part, and the lamp shell is connected with the chassis through the mounting mechanism; the dismounting mechanism is simultaneously connected with different mounting mechanisms.

Preferably, the mortise lock part comprises a bolt and a spring, the limiting part is provided with a clamping groove, and the bolt is clamped with the clamping groove.

Preferably, the limiting part is further provided with a first guiding surface, one end of the bolt, which is close to the limiting part, is provided with a second guiding surface, and the first guiding surface is matched with the second guiding surface.

Preferably, the dismounting mechanism comprises a transmission assembly, the transmission assembly comprises an elastic assembly, a middle piece and a connecting piece, the middle piece is movably connected with the elastic assembly, and the connecting piece is connected with the mortise lock part.

Preferably, the dismounting mechanism further comprises a key part arranged on the lamp housing, and the key part is connected with the transmission assembly.

Preferably, the elastic assembly includes a connection rod, one end of which is connected with the intermediate member.

Preferably, the key part includes a movable groove and a movable member disposed in the movable groove.

Preferably, the dismounting mechanism further comprises a roller piece arranged on the chassis, and the roller piece is connected with the connecting piece.

Preferably, the intermediate piece comprises a first connecting arm and a second connecting arm, and an included angle exists between the first connecting arm and the second connecting arm.

Preferably, the chassis further comprises a light source assembly, wherein the light source assembly and the transmission assembly are arranged on two sides of the chassis respectively.

Based on the technical scheme, the utility model has the following technical effects:

(1) The appearance integrity is high, the appearance is attractive, and dust accumulation is not easy to occur. The ceiling lamp mainly comprises the lamp shell and the chassis arranged in the lamp shell, the lamp shell covers the outer side of the chassis, and the lamp shell is connected with the chassis in an installation mode through an internal installation mechanism, so that the ceiling lamp has higher integrity and attractive appearance in appearance, meanwhile, as the lamp shell covers the outer side of the chassis, no installation accessory is arranged between the chassis and the ceiling, the integrity between the lamp and the ceiling is higher, dust is not easy to accumulate, and the ceiling lamp is convenient to clean.

(2) And (3) convenient installation and one-key disassembly. The ceiling lamp comprises a mounting mechanism and a dismounting mechanism, wherein the mounting mechanism comprises a limiting part and a mortise lock part which are respectively arranged on a lamp housing and a chassis, the mortise lock part is automatically clamped into the limiting part along with the movement of the lamp housing to the chassis, the mounting of the lamp housing and the chassis is realized, the mounting mode is convenient, a mounting component is not exposed out of the lamp housing, and the aesthetic property of the ceiling lamp is ensured; the dismounting mechanism is connected with the plurality of mounting mechanisms simultaneously, and the plurality of mounting mechanisms are unlocked simultaneously through the transmission component in the dismounting structure, so that the function of one-key dismounting is realized, and the dismounting and the maintenance of the ceiling lamp are convenient.

Drawings

Fig. 1 is an exploded view of the ceiling lamp according to the present utility model.

Fig. 2 is a schematic structural view of the mortise lock part of the present utility model.

Fig. 3 is a schematic structural view of a limiting portion of the present utility model.

Fig. 4 is a schematic view of the ceiling lamp according to the present utility model in an installed state.

Fig. 5 is a schematic view of the structure of the ceiling lamp in the detached state of the present utility model.

Fig. 6 is a schematic structural view of the middleware of the present utility model.

Fig. 7 is a schematic view of a structure of the ceiling lamp of the present utility model fixed to a mounting base.

Reference numerals:

1, a ceiling lamp, a 100 lamp shell, a 200 chassis, a 300 mounting mechanism and a 400 dismounting mechanism;

the device comprises a 10 limiting part, an 11 clamping groove and a 12 first guide surface;

20 mortise lock part, 21 bolt, 22 cylinder, 23 second guide surface;

30 transmission components, 31 elastic components, 311 connecting rods, 312 first elastic components, 313 second elastic components, 32 intermediate components, 321 first connecting arms, 322 second connecting arms, 323 fixing parts, 324 connecting grooves, 33 connecting pieces and 34 roller components;

a 40 key part, a 41 movable part and a 42 movable groove;

50 light source components, 60 fixing seats, 70 press fasteners and 80 diffusion plates.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, 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 are not to be construed as limiting the 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 one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Example 1

Fig. 1 shows an explosion schematic diagram of a ceiling lamp 1 in this embodiment, and as shown in fig. 1, this embodiment provides a ceiling lamp 1, which includes a lamp housing 100, a chassis 200 installed in the lamp housing 100, an installation mechanism 300, and a detachment mechanism 400, wherein the lamp housing 100 is connected to the chassis 200 through the installation mechanism 300. Meanwhile, the ceiling lamp 1 is provided with at least two groups of mounting mechanisms 300, and the dismounting mechanism 400 is simultaneously connected with different mounting mechanisms 300 and realizes one-key dismounting.

Specifically, fig. 2 and 3 respectively show the structure of the latch portion and the stopper portion in the present embodiment. Fig. 4 is a schematic view showing the structure of the installation state of the ceiling lamp 1 of the present embodiment. Referring to fig. 2 to 4 in combination, the mounting mechanism 300 includes a stopper portion 10 provided inside the lamp housing 100 and a latch portion 20 provided on the chassis 200. In the present embodiment, the whole of the limiting portion 10 has a block-shaped structure protruding into the lamp housing 100. The limiting portion 10 may be formed by fixing a block structure to the inner side of the housing by welding or the like, or may be integrally formed by the lamp housing 100 by a stretching process. Of course, the shape of the limiting portion 10 is not particularly limited, and in some embodiments, the limiting portion 10 may be formed by recessing the lamp housing 100 toward the outside. The limiting portion 10 is provided with an engaging groove 11 for fixing with the mounting mechanism 300.

The mounting mechanism 300 includes a plug 21 and a spring surrounding the outside of the plug 21. Further, the mounting mechanism 300 further includes a cylinder 22, and the latch 21 and the spring are mounted in the cylinder 22. The latch 21 is engaged in the engagement groove 11, and the lamp housing 100 is connected to the chassis 200. When the novel lamp is used, the limiting part 10 is aligned with the position of the mortise lock part 20 in the vertical direction, the lamp housing 100 is pushed towards the direction where the chassis 200 is located, the limiting part 10 of the lamp housing 100 is in contact with the mortise lock part 20 of the chassis 200 and is pushed by force, the bolt 21 is contracted to the cylinder 22 under the action of extrusion, the lamp housing 100 is convenient to continue to push until the clamping groove 11 of the limiting part 10 corresponds to the bolt 21, at the moment, the bolt 21 is reset under the action of the elasticity of the spring and is clamped into the clamping groove 11, and the lamp housing 100 and the chassis 200 are mounted.

In this embodiment, the limiting portion 10 is further provided with a first guiding surface 12 at an end close to the plug 21, and the plug 21 is further provided with a second guiding surface 23 at an end close to the limiting portion 10. The first guide surface 12 and the second guide surface 23 are inclined surfaces and are matched. When the lamp housing 100 is pushed toward the chassis 200, the first guiding surface 12 of the limiting portion 10 is connected with the second guiding surface 23 of the latch 21, and slides along the second guiding surface 23, so that the lamp housing 100 is conveniently pushed upward, and the latch 21 is conveniently and smoothly engaged into the engaging groove 11 under the guiding action.

The mounting mechanism 300 adopts a buckling connection mode, so that the mounting process of the ceiling lamp 1 is convenient. Meanwhile, the installation mechanism 300 is installed inside the lamp housing 100, so that the aesthetic property of the shell of the ceiling lamp 1 is not affected.

Further, in the present embodiment, the ceiling lamp 1 has a square structure, and the ceiling lamp 1 is provided with four sets of mounting mechanisms 300 near the top angle. The plurality of mounting mechanisms 300 are commonly connected to the same dismounting mechanism 400, and the dismounting mechanism 400 can unlock the plurality of mounting mechanisms 300 simultaneously to realize the dismounting of the ceiling lamp 1.

Fig. 5 is a schematic view showing the structure of the ceiling lamp 1 according to the present embodiment in a disassembled state. Referring to fig. 1, 4 and 5 in combination, the detachment mechanism 400 includes the transmission assembly 30 and the key portion 40. The key part 40 is disposed on the lamp housing 100 and connected to the transmission assembly 30 disposed inside the lamp housing 100. Pressing the key part 40 drives the plug 21 in the mortise lock part 20 to be far away from the limit part 10 through the transmission assembly 30, thereby unlocking the installation mechanism 300. Wherein the transmission assembly 30 comprises an elastic assembly 31, an intermediate member 32 and a connecting member 33. The elastic assembly 31 includes a connection rod 311 and a spring. In the present embodiment, the elastic member 31 includes a first elastic member 312 and a second elastic member 313. The connecting rod 311 of the first elastic member 312 has one end connected to the intermediate member 32 and the other end connected to the key part 40.

Fig. 6 shows a schematic structural diagram of the intermediate member 32. The intermediate member 32 includes a first connecting arm 321 and a second connecting arm 322, and an angle exists between the first connecting arm 321 and the second connecting arm 322. The connection part of the first connecting arm 321 and the second connecting arm 322 is a fixing part 323, the fixing part 323 of the intermediate piece 32 is locked on the lamp panel, and when the elastic component 31 drives the intermediate piece 32 to move, the intermediate piece 32 rotates by taking the fixing part 323 as a fixed point. The first connecting arm 321 and the second connecting arm 322 are provided with strip-shaped connecting grooves 324, and the connecting rods 311 in the first elastic component 312 and the second elastic component 313 are respectively movably connected with the connecting grooves 324 of the first connecting arm 321 and the second connecting arm 322.

The connecting rod 311 in the second elastic member 313 has one end connected to the intermediate member 32 and the other end connected to the connecting member 33. In this embodiment, the transmission assembly 30 includes a plurality of linear connectors 33. The connector 33 may be rod-like, rope-like or other structure. The different connectors 33 are connected and integrated while connecting the pins 21 in the plurality of mounting mechanisms 300 within the lamp housing 100.

The key part 40 includes a movable groove 42 provided at a side of the lamp housing 100 and a movable member 41 provided in the movable groove 42. The movable member 41 is connected with the connection rod 311 of the first elastic member 312. In use, the movable member 41 is pressed, and the movable member 41 pushes the connecting rod 311 of the first elastic component 312 and urges the intermediate member 32 to rotate with the fixing portion 323 as a fixed point. In the present embodiment, the end of the first connecting arm 321 rotates to the side away from the key portion 40, and the end of the second connecting arm 322 rotates to the side of the key portion 40, and drives the connecting rod 311 of the second elastic member 313 to move to the side of the key portion 40. The connecting rod 311 pulls the connecting piece 33, promotes the terminal bolt 21 of connecting piece 33 to keep away from spacing portion 10, realizes that a plurality of installation mechanism 300 in the ceiling lamp 1 unlock simultaneously, accomplishes the dismantlement of a key of ceiling lamp 1.

In particular, the dismounting mechanism 400 further includes a roller member 34 disposed on the chassis 200, wherein the roller member 34 is connected to the connecting member 33, so as to improve the smoothness of the connecting member 33 during movement. In addition, the ends of the movable groove 42 and the movable member 41, which are close to the outer side of the lamp housing 100, are flush with the outer side wall of the lamp housing 100, so as to ensure the consistency of the appearance of the ceiling lamp 1. In the actual production process, the coating of the movable member 41 can be consistent with the outer side wall of the lamp housing 100, so that the key part 40 is further concealed, and the integrity of the ceiling lamp 1 is improved.

It should be noted that the present embodiment is not limited to the structure of the key section 40. In some embodiments, the connecting rod 311 of the first elastic member 312 is integrally connected with the movable member 41 while being connected to the movable groove 42 and the intermediate member 32. In addition, the second elastic member 313 may be omitted or replaced with a directional wheel or the like, and the connection structure and manner of the connection member 33 and the intermediate member 32 are not limited herein.

In summary, the present embodiment provides a ceiling lamp 1 with convenient installation and one-key disassembly, wherein the ceiling lamp 1 is disassembled and assembled through an installation mechanism 300 and a disassembly mechanism 400 inside a lamp housing 100, and the appearance integrity of the ceiling lamp 1 is ensured. The lamp housing 100 covers the outside of the chassis 200, and integrates the ceiling lamp 1 with a mounting base such as a ceiling.

Example 2

This embodiment further describes the ceiling lamp 1 on the basis of embodiment 1. The present embodiment provides a ceiling lamp 1, which includes a lamp housing 100, a chassis 200 installed in the lamp housing 100, an installation mechanism 300 and a detachment mechanism 400, wherein the lamp housing 100 is connected with the chassis 200 through the installation mechanism 300. Meanwhile, the ceiling lamp 1 is provided with at least two groups of mounting mechanisms 300, and the dismounting mechanism 400 is simultaneously connected with different mounting mechanisms 300 and realizes one-key dismounting.

Further, as shown in fig. 1 and 3, the ceiling lamp 1 further includes a light source assembly 50, and the light source assembly 50 and the transmission assembly 30 of the dismounting mechanism 400 are separately disposed on the upper and lower sides of the chassis 200. The mortise lock part 20 and the transmission assembly 30 are positioned on the same side of the chassis 200, so that the mortise lock part 20 and the transmission assembly 30 are prevented from influencing the light emitting effect of the light source assembly 50.

Besides, the lamp housing 100 is provided with the fastening member 70 at the side of the light-emitting surface, and the fastening member 70 clamps and fixes the diffusion plate 80 at the light-emitting surface, so as to further optimize the light-emitting effect of the ceiling lamp 1.

Example 3

This example is further supplemented on the basis of examples 1 and 2. In the case of mounting the ceiling lamp 1, the chassis 200 is first fixed to a mounting base such as a ceiling.

As shown in fig. 2, the chassis 200 is further provided with a raised fixing seat 60 at the side where the transmission assembly 30 is located, and a locking member is arranged in the fixing seat 60 and fixes the chassis 200 to the installation base. The raised anchor mount 60 allows the chassis 200 to be mounted in close proximity to the mounting base. Further, the lamp housing 100 is fastened to the chassis 200 by the mounting mechanism 300. Fig. 7 shows a schematic view of the structure of the ceiling lamp 1 fixed to the installation base. As shown in fig. 7, the chassis 200 is tightly attached to the installation base, and the lamp housing 100 covers the outside of the chassis 200, so that no gap exists between the whole ceiling lamp 1 and the installation base, and dust is not easily deposited on the upper portion of the ceiling lamp 1, so that maintenance of the ceiling lamp 1 is facilitated, and meanwhile, the integration of the ceiling lamp 1 and the installation base is also increased.

The foregoing is merely illustrative and explanatory of the utility model as it is described in more detail and is not thereby to be construed as limiting the scope of the utility model. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the utility model, and that these obvious alternatives fall within the scope of the utility model.

Claims (10)

1. The ceiling lamp is characterized by comprising a lamp shell, a chassis, a mounting mechanism and a dismounting mechanism, wherein the chassis, the mounting mechanism and the dismounting mechanism are arranged in the lamp shell, the mounting mechanism comprises a limiting part and a mortise lock part, the limiting part is arranged on the lamp shell, the mortise lock part is connected with the limiting part, and the lamp shell is connected with the chassis through the mounting mechanism; the dismounting mechanism is simultaneously connected with different mounting mechanisms.

2. The ceiling lamp according to claim 1, wherein the lock portion includes a latch and a spring, the limit portion is provided with a locking groove, and the latch is locked with the locking groove.

3. The ceiling lamp of claim 2, wherein the limiting portion is further provided with a first guide surface, the latch is provided with a second guide surface at one end near the limiting portion, and the first guide surface is adapted to the second guide surface.

4. The ceiling lamp of claim 1 wherein the detachment mechanism comprises a drive assembly comprising an elastic assembly, an intermediate member movably coupled to the elastic assembly, and a connector coupled to the mortise lock portion.

5. The ceiling lamp of claim 4 wherein the detachment mechanism further comprises a key portion disposed on the housing, the key portion being coupled to the transmission assembly.

6. The ceiling lamp of claim 5 wherein the elastic assembly comprises a connecting rod, one end of the connecting rod being connected to the intermediate member.

7. The ceiling lamp of claim 6, wherein the key portion comprises a movable groove and a movable member provided in the movable groove.

8. The ceiling lamp of claim 4 wherein the detachment mechanism further comprises a roller member disposed on the chassis, the roller member being coupled to the connector.

9. The ceiling lamp of claim 4 wherein the intermediate member comprises a first connecting arm and a second connecting arm, the first connecting arm and the second connecting arm having an included angle therebetween.

10. The ceiling lamp of any one of claims 4 to 9, further comprising a light source assembly, wherein the light source assembly and the transmission assembly are disposed on opposite sides of the chassis.