CN214790759U - Ceiling lamp - Google Patents

Abstract

The application discloses a ceiling lamp, which comprises a main lamp assembly and an auxiliary lamp assembly connected with the main lamp assembly; the auxiliary lamp assembly comprises a mounting piece, a plurality of auxiliary lamp luminous pieces arranged on the mounting piece, and an annular lens surrounding the mounting piece; the plurality of sub-lamp luminous elements are arranged around the mounting element, and the outer peripheral surface of the annular lens is a convex surface. The main lamp subassembly of ceiling lamp is used for main illumination effect, and vice lamp subassembly is used for the atmosphere lamp effect, promotes the equivalence of illumination. The light emitted by the secondary lamp luminous piece of the secondary lamp component penetrates through the annular lens and then irradiates the surrounding wall surface, and the peripheral surface of the annular lens is a convex surface, so that after the light penetrates through the annular lens and leaves the annular lens from the peripheral surface of the annular lens, the light is converged to a certain smaller area at the central position of the cross section of the annular lens to form narrower light which approaches to a line. The light that sends by a plurality of auxiliary lamp illuminating parts can form a banding luminous region along wall all around, realizes the luminous effect in similar lamp area.

Description

Ceiling lamp

Technical Field

The application relates to the field of lamps, in particular to a ceiling lamp.

Background

Present ceiling lamp is provided with atmosphere lamp (vice lamp) for promoting illuminating effect, and atmosphere lamp and main lamp part are integrative, can't realize the independent dismantlement of atmosphere lamp usually, are not convenient for change different atmosphere lamps according to the user demand of difference.

And the light of the atmosphere lamp of current ceiling lamp is comparatively dispersed, can't realize that more light assembles in the less region of wall all around, also can't realize the luminous effect of lamp area installation on the wall.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a ceiling lamp, aims at solving prior art, and vice lamp light is comparatively dispersed, can't realize the problem of the luminous effect in similar lamp area.

To achieve the purpose, the embodiment of the application adopts the following technical scheme:

the ceiling lamp comprises a main lamp assembly and an auxiliary lamp assembly connected with the main lamp assembly; the auxiliary lamp assembly comprises a mounting piece, a plurality of auxiliary lamp luminous pieces arranged on the mounting piece, and an annular lens surrounding the mounting piece; the auxiliary lamp luminous elements are arranged around the mounting element, and the outer peripheral surface of the annular lens is a convex surface.

In one embodiment, the auxiliary lamp assembly further comprises a supporting plate connected with the mounting piece, and a ceiling plate detachably connected with one end of the mounting piece far away from the main lamp assembly; the annular lens is pressed between the supporting disc and the ceiling disc.

In one embodiment, a first flexible ring is arranged between the supporting disc and the annular lens, and a second flexible ring is arranged between the ceiling disc and the annular lens.

In one embodiment, the first flexible ring and the second flexible ring are both silicone rings; a first sealing groove is formed in the first flexible ring, and a second sealing groove is formed in the second flexible ring; two opposite ends of the annular lens are respectively inserted into the first sealing groove and the second sealing groove.

In one embodiment, the supporting disc is provided with a first limiting groove, and the ceiling-sucking disc is provided with a second limiting groove; the two opposite ends of the annular lens are respectively arranged in the first limiting groove and the second limiting groove.

In one embodiment, the ceiling lamp further comprises a first threaded rod connected between the main lamp assembly and the auxiliary lamp assembly; the installed part is a metal heat dissipation part, and the first threaded rod penetrates through the supporting plate and is in threaded connection with the installed part.

In one embodiment, the ceiling lamp further comprises a sleeve sleeved on the first threaded rod; one end of the sleeve is abutted with the main lamp assembly, and the other end of the sleeve is abutted with the support plate; a first fixing nut is mounted on the first threaded rod; the first fixing nut is abutted to one side, far away from the sleeve, of the supporting plate, and the first fixing nut is located between the mounting piece and the supporting plate.

In one embodiment, a first gasket is arranged between the support plate and the first fixing nut, and a second gasket is arranged between the mounting piece and the first fixing nut.

In one embodiment, the ceiling lamp further comprises a first pre-tightening ring and a second pre-tightening ring which are arranged between the sleeve and the first threaded rod; the first pre-tightening ring and the second pre-tightening ring are opposite and arranged at intervals; the first pre-tightening ring is abutted with the main lamp assembly, and the second pre-tightening ring is abutted with the supporting disc.

In one embodiment, the main light assembly includes a connector threadedly connected to the first threaded rod, a chassis between the sleeve and the connector, a light source board mounted to the chassis, a driver mounted to the chassis, and a light cover covering the light source board and the driver.

In one embodiment, the first threaded rod extends through the drive, and the drive abuts between the chassis and the joint.

In one embodiment, the main light assembly further comprises a diffusion cover covering the light source board, and the light source board is provided with a plurality of main light emitting pieces.

In one embodiment, the main lamp assembly further comprises a second threaded rod penetrating through the lamp housing and in threaded connection with the joint, a second fixing nut in threaded connection with the second threaded rod and in abutment with the joint, and a decoration in threaded connection with the second threaded rod and in abutment with an outer surface of the lamp housing.

In one embodiment, the lampshade has a first light emitting surface surrounding the chassis, and a second light emitting surface opposite to and spaced apart from the chassis.

The beneficial effects of the embodiment of the application are as follows: the main lamp subassembly of ceiling lamp is used for main illumination effect, and vice lamp subassembly is used for the atmosphere lamp effect, promotes the equivalence of illumination. The light emitted by the secondary lamp luminous piece of the secondary lamp component penetrates through the annular lens and then irradiates the surrounding wall surface, and the peripheral surface of the annular lens is a convex surface, so that after the light penetrates through the annular lens and leaves the annular lens from the peripheral surface of the annular lens, the light is converged to a certain smaller area at the central position of the cross section of the annular lens to form narrower light and approaches to a line. The light that sends by a plurality of auxiliary lamp illuminating parts can form a banding luminous region along wall all around, and then realizes the luminous effect in similar lamp area.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a ceiling lamp according to an embodiment of the present application;

FIG. 2 is a partial cross-sectional view of a ceiling lamp at a secondary lamp assembly in an embodiment of the present application;

FIG. 3 is a cross-sectional view of a ceiling lamp in an embodiment of the present application;

FIG. 4 is an exploded view of a ceiling lamp according to an embodiment of the present application;

FIG. 5 is a schematic view of a light source board emitting light according to an embodiment of the present disclosure;

in the figure:

1. a main lamp assembly; 11. a joint; 12. a chassis; 13. a light source plate; 131. a main lamp light emitting member; 14. driving; 15. a lamp shade; 151. a first light emitting surface; 152. a second light emitting surface; 16. a diffusion cover; 17. a second threaded rod; 18. a second fixing nut; 19. a decorative member; 2. a sub-lamp assembly; 21. a mounting member; 22. a sub-lamp emitting member; 23. an annular lens; 231. an outer peripheral surface; 24. a support disc; 241. a first flexible loop; 242. a first limit groove; 25. a ceiling tray; 251. a second flexible loop; 252. a second limit groove; 3. a first threaded rod; 4. a sleeve; 5. a first fixing nut; 6. a first gasket; 7. a second gasket; 8. a first pre-tightening ring; 9. a second preload ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.

As shown in fig. 1 to 3, an embodiment of the present application provides a ceiling lamp, which includes a main lamp assembly 1, and an auxiliary lamp assembly 2 connected to the main lamp assembly 1; the sub-lamp assembly 2 includes a mounting member 21, a plurality of sub-lamp luminous members 22 provided to the mounting member 21, and an annular lens 23 surrounding the mounting member 21; the plurality of sub-lamp light-emitting members 22 are disposed around the mounting member 21 (for example, disposed around the main body of the mounting member 21, so that the plurality of sub-lamp light-emitting members 22 form a circular ring or approach to the shape of the circular ring, thereby realizing uniform light emission from all positions of the annular lens 23), and the outer peripheral surface 231 of the annular lens 23 is a convex surface.

In the embodiment of this application, the main lamp subassembly 1 of ceiling lamp is used for main illumination effect, and vice lamp subassembly 2 is used for the effect of atmosphere lamp, promotes the equivalence of illumination. The light emitted from the sub-lamp light-emitting member 22 of the sub-lamp assembly 2 passes through the annular lens 23 and then irradiates the surrounding wall surface M, and since the outer peripheral surface 231 of the annular lens 23 is convex, the light is converged to a small region toward the center of the cross section of the annular lens 23 after passing through the annular lens 23 and leaving the annular lens 23 from the outer peripheral surface 231 of the annular lens 23 to form a narrow light and approaches a line. The light emitted from the plurality of sub-lamp light-emitting members 22 can form a strip-shaped (linear) light-emitting region along the surrounding wall surface M, thereby achieving a light-emitting effect similar to a lamp strip.

Meanwhile, due to the converging effect of the annular lens 23, light rays are concentrated, and can still have strong brightness when being transmitted to a far position relative to dispersed light rays.

Alternatively, the secondary light emitting member 22 may be an RGB Led to realize switching of a plurality of colors. Switching regulation accessible switch is to vice lamp assembly 2 individual control, still can set up dial switch, wall switch, bluetooth or wiFi (wireless communication technology) and carry out alone switching to the colour temperature of vice lamp assembly 2.

Alternatively, the inner surface of the annular lens 23 may be flat, convex or concave.

Alternatively, the main lamp assembly 1 and the auxiliary lamp assembly 2 may be directly connected or may be connected through other components.

Referring to fig. 2, as another embodiment of the ceiling lamp provided by the present application, the auxiliary lamp assembly 2 further includes a supporting plate 24 connected to the mounting member 21, and a ceiling plate 25 detachably connected to an end of the mounting member 21 away from the main lamp assembly 1; the annular lens 23 is pressed between the support plate 24 and the ceiling plate 25. That is, the annular lens 23 can be taken down and the annular lens 23 with different specifications can be replaced by contacting the connection relationship between the ceiling plate 25 and the mounting member 21, so as to meet different requirements of users and match different use occasions.

Referring to fig. 2, as another embodiment of the ceiling lamp provided by the present application, a first flexible ring 241 is disposed between the supporting plate 24 and the annular lens 23, and a second flexible gasket flexible ring is disposed between the ceiling plate 25 and the annular lens 23. The first flexible ring 241 and the second flexible ring 251 can prevent the support plate 24 and the ceiling plate 25 from directly contacting the annular lens 23, and prevent the annular lens 23 from being damaged. On the other hand, the gap between the annular lens 23 and the support plate 24 and the ceiling plate 25 can be sealed to prevent foreign matter from entering between the annular lens 23 and the mounting member 21.

Referring to fig. 2, as another embodiment of the ceiling lamp provided by the present application, the first flexible ring 241 and the second flexible ring 251 are both silica gel rings, and both sealing performance and buffering performance are good; a first sealing groove is formed in the first flexible ring 241, and a second sealing groove is formed in the second flexible ring 251; opposite ends of the annular lens 23 are respectively inserted into the first sealing groove and the second sealing groove, so that the contact area of the annular lens 23 with the first flexible ring 241 and the second flexible ring 251 is increased, and the buffering and sealing performance is further improved.

Referring to fig. 2, as another embodiment of the ceiling lamp provided by the present application, a first limiting groove 242 is formed on the supporting plate 24, and a second limiting groove 252 is formed on the ceiling plate 25; opposite ends of the annular lens 23 are respectively disposed in the first and second limiting grooves 242 and 252. After the supporting disc 24 and the ceiling disc 25 press and fix the annular lens 23, two opposite ends of the annular lens 23 are respectively disposed in the first limiting groove 242 and the second limiting groove 252, that is, the edge of the outer peripheral surface 231 of the annular lens 23 is supported by the inner side walls of the first limiting groove 242 and the second limiting groove 252, and the annular lens 23 is not easy to move relative to the supporting disc 24 and the ceiling disc 25 along the radial direction thereof, so that the annular lens 23 is stably installed between the supporting disc 24 and the ceiling disc 25.

Referring to fig. 2-3, as another embodiment of the ceiling lamp provided by the present application, the ceiling lamp further includes a first threaded rod 3 connected between the main lamp assembly 1 and the auxiliary lamp assembly 2; the mounting part 21 is a metal heat sink, and the first threaded rod 3 penetrates through the supporting plate 24 and is in threaded connection with the mounting part 21. The installed part 21 adopts threaded connection's mode to install on first threaded rod 3, dismantlement that can be quick, and then change different installed parts 21, realizes the change of the sub-lamp illuminating part 22 on the installed part 21 in step, satisfies different user demands. Alternatively, the sub-lamp luminous element 22 on the mounting member 21 may be mounted on the mounting member 21 by means of heat-conducting glue or screws, and the sub-lamp luminous element 22 may be detached and replaced separately.

Therefore, the auxiliary lamp component 2 can be integrally detached from the first threaded rod 3, and then separated from the main lamp component 1, and then different auxiliary lamp components 2 are replaced, so that personalized use requirements of different users can be met.

Referring to fig. 2-3, as another embodiment of the ceiling lamp provided by the present application, the ceiling lamp further includes a sleeve 4 sleeved on the first threaded rod 3; one end of the sleeve 4 is abutted with the main lamp component 1, and the other end of the sleeve 4 is abutted with the support disc 24, so that a certain distance can be kept between the main lamp component 1 and the auxiliary lamp component 2, and the main lamp component 1 and the auxiliary lamp component 2 are not easy to interfere when emitting light; the first threaded rod 3 is provided with a first fixing nut 5; first fixation nut 5 and the one side butt of keeping away from sleeve pipe 4 of supporting disk 24 realize being fixed in first threaded rod 3 with supporting disk 24 on, and first fixation nut 5 is located between installed part 21 and the supporting disk 24, earlier install supporting disk 24 during the ceiling lamp equipment on being fixed in first threaded rod 3, install installed part 21 on first threaded rod 3 again, install again and inhale a dish 25, and then accomplish the installation of sidelight subassembly 2.

Referring to fig. 2-3, as another embodiment of the ceiling lamp provided by the present application, a first gasket 6 is disposed between the supporting plate 24 and the first fixing nut 5, and a second gasket 7 is disposed between the mounting member 21 and the first fixing nut 5. Therefore, the supporting plate 24 and the mounting member 21 can be stably mounted on the first threaded rod 3 and are not easy to loosen. The first gasket 6 and the second gasket 7 may be flat gaskets or corrugated gaskets.

Referring to fig. 2-3, as another embodiment of the ceiling lamp provided by the present application, the ceiling lamp further includes a first pre-tightening ring 8 and a second pre-tightening ring 9, which are disposed between the sleeve 4 and the first threaded rod 3; the first pre-tightening ring 8 and the second pre-tightening ring 9 are opposite and arranged at intervals; the first preload ring 8 abuts against the main lamp assembly 1, and the second preload ring 9 abuts against the support disc 24. On the one hand, the first pre-tightening ring 8 and the second pre-tightening ring 9 can be supported in the gap between the sleeve 4 and the first threaded rod 3, so as to avoid the sleeve 4 from loosening or colliding with the first thread, and further to perform higher abutting support on the support disc 24 and the chassis 12 of the main lamp assembly 1. On the other hand, foreign matter is prevented from entering the gap between the sleeve 4 and the first threaded rod 3. Optionally, the first pre-tightening ring 8 and the second pre-tightening ring 9 may be rings made of flexible materials such as silicone rubber and rubber.

Referring to fig. 3-4, as another embodiment of the ceiling lamp provided by the present application, the main lamp assembly 1 includes a connector 11 screwed with the first threaded rod 3, a base plate 12 located between the sleeve 4 and the connector 11, a light source plate 13 mounted on the base plate 12, a driver 14 mounted on the base plate 12, and a lamp cover 15 covering the light source plate 13 and the driver 14. The base plate 12, which is located between the sleeve 4 and the joint 11, is firmly mounted on the first threaded rod 3 such that opposite ends of the first threaded rod 3 are respectively mounted on the main lamp assembly 1 and the sub lamp assembly 2. First threaded rod 3 has certain length, consequently has certain clearance between main lamp subassembly 1 and the vice lamp subassembly 2, and the two is difficult for taking place the interference when giving out light, and better illumination can be realized to main lamp subassembly 1, and vice lamp subassembly 2 can realize the luminous effect in wall M in the similar lamp area of predetermineeing.

Referring to fig. 3-4, as another embodiment of the ceiling lamp provided by the present application, the first threaded rod 3 penetrates through the driver 14, and the driver 14 abuts between the chassis 12 and the connector 11, so that the driver 14 is also installed on the first threaded rod 3, and the connector 11 completes the installation of the driver 14 and the chassis 12, so that the ceiling lamp has a compact structure. Alternatively, the driver 14 may control the main lamp assemblies 1 individually, or may control the sub-lamp assemblies 2 simultaneously.

Referring to fig. 3-5, as another embodiment of the ceiling lamp provided by the present application, the main lamp assembly 1 further includes a diffusion cover 16 covering the light source plate 13, and the light source plate 13 has a plurality of main lamp light-emitting members 131. The main lamp luminous elements 131 adopt a direct type light emitting mode, the gap between the adjacent main lamp luminous elements 131 is smaller than 2.5 times of the distance between the light source plate 13 and the lampshade 15, and the arrangement of the diffusion cover 16 is matched, so that the light emitting uniformity of the main lamp luminous elements 131 can be improved, and the light emitting uniformity is larger than or equal to 90%.

Referring to fig. 3-4, as another embodiment of the ceiling lamp provided by the present application, the main lamp assembly 1 further includes a second threaded rod 17 penetrating through the lamp housing 15 and connected to the joint 11 by a screw, a second fixing nut 18 connected to the second threaded rod 17 by a screw and connected to the joint 11 by an abutment, and a decoration member 19 connected to the second threaded rod 17 by a screw and connected to an outer surface of the lamp housing 15 by an abutment. The decorative piece 19 is connected with the second threaded rod 17 through threads and then is abutted against the outer surface of the lampshade 15, and the lampshade 15 is positioned and fixed between the chassis 12 and the decorative piece 19. The second fixing nut 18 may define a region where the joint 11 is screw-coupled with the second screw rod 17 so that the lamp housing 15 can be accurately mounted.

Referring to fig. 3-4, as another embodiment of the ceiling lamp provided by the present application, the lampshade 15 has a first light emitting surface 151 surrounding the chassis 12, and a second light emitting surface 152 opposite to the chassis 12 and disposed at an interval. The light emitting in different directions is realized, wherein the second light emitting surface 152 is a main light emitting surface formed by direct light emitting, and the first light emitting surface 151 is used for emitting scattered light.

It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.

It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims (14)

1. The ceiling lamp is characterized by comprising a main lamp component and an auxiliary lamp component connected with the main lamp component; the auxiliary lamp assembly comprises a mounting piece, a plurality of auxiliary lamp luminous pieces arranged on the mounting piece, and an annular lens surrounding the mounting piece; the auxiliary lamp luminous elements are arranged around the mounting element, and the outer peripheral surface of the annular lens is a convex surface.

2. The ceiling lamp of claim 1, wherein the secondary lamp assembly further comprises a support plate coupled to the mounting member, and a ceiling plate removably coupled to an end of the mounting member remote from the primary lamp assembly; the annular lens is pressed between the supporting disc and the ceiling disc.

3. The ceiling lamp of claim 2, wherein a first flexible ring is disposed between the support plate and the annular lens, and a second flexible ring is disposed between the ceiling plate and the annular lens.

4. The ceiling lamp of claim 3, wherein the first flexible ring and the second flexible ring are silicone rings; a first sealing groove is formed in the first flexible ring, and a second sealing groove is formed in the second flexible ring; two opposite ends of the annular lens are respectively inserted into the first sealing groove and the second sealing groove.

5. The ceiling lamp according to claim 2, wherein a first limit groove is formed in the support plate, and a second limit groove is formed in the ceiling plate; the two opposite ends of the annular lens are respectively arranged in the first limiting groove and the second limiting groove.

6. The ceiling lamp of claim 2, further comprising a first threaded rod connected between the main lamp assembly and the secondary lamp assembly; the installed part is a metal heat dissipation part, and the first threaded rod penetrates through the supporting plate and is in threaded connection with the installed part.

7. The ceiling lamp of claim 6, further comprising a sleeve sleeved over the first threaded rod; one end of the sleeve is abutted with the main lamp assembly, and the other end of the sleeve is abutted with the support plate; a first fixing nut is mounted on the first threaded rod; the first fixing nut is abutted to one side, far away from the sleeve, of the supporting plate, and the first fixing nut is located between the mounting piece and the supporting plate.

8. The ceiling lamp of claim 7, wherein a first gasket is disposed between the support plate and the first retaining nut, and a second gasket is disposed between the mounting member and the first retaining nut.

9. The ceiling lamp of claim 7, further comprising a first pre-tightening ring and a second pre-tightening ring disposed between the sleeve and the first threaded rod; the first pre-tightening ring and the second pre-tightening ring are opposite and arranged at intervals; the first pre-tightening ring is abutted with the main lamp assembly, and the second pre-tightening ring is abutted with the supporting disc.

10. The ceiling lamp of claim 7, wherein the main light assembly includes a connector threaded to the first threaded rod, a chassis between the sleeve and the connector, a light source plate mounted to the chassis, a drive mounted to the chassis, and a cover covering the light source plate and the drive.

11. The ceiling lamp of claim 10, wherein the first threaded rod extends through the drive, and the drive abuts between the chassis and the joint.

12. The ceiling lamp of claim 10, wherein the main light assembly further comprises a diffuser cover covering the light source board, the light source board having a plurality of main light emitters thereon.

13. The ceiling lamp of claim 10, wherein the main light assembly further comprises a second threaded rod that extends through the lamp housing and is threadably engaged with the connector, a second retaining nut threadably engaged with the second threaded rod and abutting the connector, and a decorative member threadably engaged with the second threaded rod and abutting an outer surface of the lamp housing.

14. The ceiling lamp of claim 10, wherein the lamp housing has a first light emitting surface surrounding the base plate and a second light emitting surface opposite to and spaced apart from the base plate.

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