CN215215938U

CN215215938U - LED ceiling lamp

Info

Publication number: CN215215938U
Application number: CN202121141584.6U
Authority: CN
Inventors: 汪玉莲
Original assignee: Zhongshan Fuxing Lighting Appliance Co ltd
Current assignee: Zhongshan Fuxing Lighting Appliance Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-17
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a LED ceiling lamp, including ceiling disc (1), jib (2) and lamp holder (3), lamp holder (3) are including lighting fixture (31), lamp shade (32), LED light source (33) and leaded light lamp pole (34), the tip at leaded light lamp pole (34) is installed in LED light source (33), then install on lighting fixture (31), outside cover at lighting fixture (31) is equipped with lamp shade (32), the light that LED light source (33) sent shines leaded light lamp pole (34) the inside, make leaded light lamp pole (34) whole luminous and disperse away through lamp shade (32). The LED lamp post has the advantages that the light emitted by the LED light source is irradiated into the light guide lamp post, so that the light guide lamp post can uniformly emit light, the problem of uneven light caused by direct light emission of an LED lamp bead in the traditional technology is solved, and meanwhile, the light guide lamp post can provide new design elements for the modeling design of lamp decorations as main light emitting lighting elements, so that the lamp is diversified and attractive in modeling.

Description

LED ceiling lamp

The technical field is as follows:

the utility model relates to a LED ceiling lamp.

Background art:

present LED ceiling lamp, including inhaling a set, jib and lamp holder, set up light source, lamp shade and lamp holder seat in the lamp holder, practice thrift the electric energy for the environmental protection, the light source generally directly utilizes LED lamp pearl directly luminous, and LED lamp pearl directly luminous has following defect: 1) the LED lamp beads can be observed through the lampshade, so that the phenomena of brightness inconsistency and uneven illumination exist; 2) the LED lamp beads directly irradiate eyes of people and are dazzling; 3) the LED lamp bead light source is not strong in decoration, and new design elements cannot be provided for the modeling design of the lamp decoration. Resulting in a single lamp shape and unattractive appearance.

The invention content is as follows:

the utility model aims at providing a LED ceiling lamp, the light source of solving prior art's LED ceiling lamp directly utilizes LED lamp pearl directly luminous, leads to the inhomogeneous phenomenon of illumination, and is comparatively dazzling, can not provide new design element for the molding design of lamp decoration, leads to lamps and lanterns molding single, not aesthetic technical problem.

The purpose of the utility model is realized by the following technical scheme.

The utility model provides a LED ceiling lamp, includes ceiling tray, jib and lamp holder, its characterized in that: the lamp holder comprises a lamp holder, a lampshade, an LED light source and a light guide lamp post, wherein the LED light source is arranged at the end part of the light guide lamp post and then arranged on the lamp holder, the lampshade is sleeved outside the lamp holder, and the light emitted by the LED light source irradiates the inside of the light guide lamp post to enable the light guide lamp post to emit light in a whole manner and to be diffused out through the lampshade.

Be provided with a plurality of bubble or reflection of light granule in the middle of foretell light guide lamp post, the light that will get into light guide lamp post carries out more refraction and reflection, makes light guide lamp post luminous more even.

And the two ends of the light guide lamp post are provided with LED light sources.

The lampshade comprises a light-transmitting upper lampshade and a light-transmitting lower lampshade, and the upper lampshade and the lower lampshade are respectively arranged at the upper end and the lower end of the lamp bracket.

A gap is left at the joint of the upper lampshade and the lower lampshade so as to expose part of the light guide lamp post.

The upper lampshade and the lower lampshade are hollow semi-elliptical spheres or hollow semi-circular spheres.

The upper lampshade and the lower lampshade are made of glass or plastic, and the light guide lamppost is made of acrylic material.

The LED light source comprises an aluminum mounting seat and an LED light-emitting chip, the LED light-emitting chip is attached to the inside of the aluminum mounting seat and is radiated by the aluminum mounting seat, and the aluminum mounting seat is sleeved outside the end part of the light guide lamp post.

The lamp holder comprises a circular tube welding support, an upper lamp holder seat and a lower lamp holder seat, the upper lamp holder seat and the lower lamp holder seat are respectively installed at two ends of the circular tube welding support, and the upper lamp holder seat and the lower lamp holder seat are respectively connected with an aluminum installation seat outside the end part of the light guide lamp post in an installation mode.

The LED ceiling lamp comprises a ceiling disc, a suspension rod, a light guide lamp post and a light guide lamp holder, wherein the ceiling disc is internally provided with a driving module of an LED light source, a lead LED out from the driving module penetrates through the suspension rod to reach the lamp holder and is electrically connected with the lamp holder, and the light guide lamp post is a cylindrical or square-section cylindrical body.

Compared with the prior art, the utility model, following effect has:

1) the utility model discloses a LED ceiling lamp, including ceiling tray, jib and lamp holder, its characterized in that: the lamp holder comprises a lamp holder, a lampshade, an LED light source and a light guide lamp post, wherein the LED light source is arranged at the end part of the light guide lamp post and then arranged on the lamp holder, the lampshade is sleeved outside the lamp holder, and the light emitted by the LED light source irradiates the inside of the light guide lamp post to enable the light guide lamp post to emit light in a whole manner and to be diffused out through the lampshade. Utilize the light that the LED light source sent to shine to the light guide lamp pole the inside, make the light guide lamp pole evenly luminous, overcome the phenomenon that traditional technology directly utilizes LED lamp pearl direct lighting to lead to illumination inhomogeneous, comparatively dazzling problem, simultaneously because the light guide lamp pole is as main luminous lighting element, can provide new design element for the molding design of lamp decoration, make lamps and lanterns molding various pleasing to the eye.

2) Other advantages of the present invention will be described in detail in the examples section.

Description of the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of a lamp assembled by a plurality of LED ceiling lamps according to the present invention;

FIG. 3 is an exploded view of a portion of the present invention;

fig. 4 is a schematic structural view of the lamp cap of the present invention;

FIG. 5 is an optical diagram of the present invention;

fig. 6 is a structural sectional view of the upper lamp cover of the present invention;

fig. 7 is a bottom view of fig. 6.

The specific implementation mode is as follows:

the present invention will be described in further detail with reference to the following detailed description of preferred embodiments and accompanying drawings.

As shown in fig. 1 to 5, the present embodiment provides an LED ceiling lamp, which includes a ceiling tray 1, a suspension rod 2, and a lamp head 3, and is characterized in that: the lamp holder 3 comprises a lamp holder 31, a lampshade 32, an LED light source 33 and a light guide lamp post 34, wherein the LED light source 33 is arranged at the end part of the light guide lamp post 34 and then arranged on the lamp holder 31, the lampshade 32 is sleeved outside the lamp holder 31, and light emitted by the LED light source 33 irradiates the inside of the light guide lamp post 34, so that the light guide lamp post 34 emits light wholly and is diffused out through the lampshade 32.

The utility model discloses the light that utilizes the LED light source to send shines to leaded light lamp pole the inside, makes leaded light lamp pole evenly luminous, overcomes the phenomenon that traditional chinese art directly utilized LED lamp pearl direct lighting to lead to illumination inhomogeneous, comparatively dazzling problem, simultaneously because leaded light lamp pole is as main luminous lighting element, can provide new design element for the molding design of lamp decoration, makes lamps and lanterns molding various pleasing to the eye.

The light guide lamp post 34 is a cylindrical or square-shaped post, or the light guide lamp post 34 is a regular-six-deformation or regular-octagonal post, so that a new design element can be provided for the modeling design of the lamp decoration, and the lamp is diversified and attractive in modeling.

The plurality of air bubbles 341 or reflective particles are disposed in the middle of the light guide lamp post 34, so that the light entering the light guide lamp post 34 is refracted and reflected more, and the light emitted from the light guide lamp post 34 is more uniform. The reflective particles can be sand particles with reflective film layers on the surfaces.

The LED light sources 33 are mounted at both ends of the light guide lamp post 34 to ensure that the light guide lamp post 34 emits light uniformly.

The lamp housing 32 includes a light-transmitting upper lamp housing 32a and a light-transmitting lower lamp housing 32b, and the upper lamp housing 32a and the lower lamp housing 32b are respectively installed at the upper and lower ends of the lamp holder 31, so that the structure is simple and the installation is easy.

A gap 35 is left at the joint of the upper lampshade 32a and the lower lampshade 32b so as to expose part of the light guide lamppost 34 and increase the aesthetic feeling and the lighting effect.

The upper lamp shade 32a and the lower lamp shade 32b are hollow semi-elliptical spheres or hollow semi-circular spheres, and the upper lamp shade 32a and the lower lamp shade 32b of the semi-elliptical spheres are matched with the strip-shaped light guide lamp post 34, so that the appearance is attractive and elegant.

The upper lamp shade 32a and the lower lamp shade 32b are made of glass or plastic, and the light guide lamp post 34 is made of acrylic material, so that the materials are easily obtained, and the manufacturing is simple.

The LED light source 33 comprises an aluminum mounting seat 331 and an LED light-emitting chip 332, the LED light-emitting chip 332 is attached to the inside of the aluminum mounting seat 331 and is cooled by the aluminum mounting seat 331, and the aluminum mounting seat 331 is sleeved outside the end part of the light guide lamp post 34.

The lamp holder 31 includes a circular tube welding support 311, an upper lamp holder 312 and a lower lamp holder 313, the upper lamp holder 312 and the lower lamp holder 313 are respectively installed at two ends of the circular tube welding support 311, the upper lamp holder 312 and the lower lamp holder 313 are respectively installed and connected with an aluminum installation seat 331 outside the end portion of the light guide lamp post 34, and the lamp holder is simple in structure and easy to install.

A driving module of the LED light source 33 is installed in the ceiling-mounted tray 1, and a lead LED out from the driving module penetrates through the suspension rod 2 to reach the lamp holder 3 and is electrically connected with the lamp holder 3.

In fig. 2, a plurality of LED ceiling lamps can share one ceiling plate 1, and the plurality of LED ceiling lamps are arranged according to a certain shape, such as a circle, a polygon, a square, and the like.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principle of the present invention are equivalent replacement modes, and are all included in the scope of the present invention.

Claims

1. The utility model provides a LED ceiling lamp, includes ceiling tray (1), jib (2) and lamp holder (3), its characterized in that: the lamp holder (3) comprises a lamp holder (31), a lampshade (32), an LED light source (33) and a light guide lamp post (34), the LED light source (33) is installed at the end part of the light guide lamp post (34) and then installed on the lamp holder (31), the lampshade (32) is sleeved outside the lamp holder (31), light emitted by the LED light source (33) irradiates the inside of the light guide lamp post (34), and the light guide lamp post (34) is made to emit light wholly and is diffused out through the lampshade (32).

2. The LED pendant of claim 1, wherein: the middle of the light guide lamppost (34) is provided with a plurality of bubbles (341) or reflective particles, so that light entering the light guide lamppost (34) is refracted and reflected more, and the light of the light guide lamppost (34) is more uniform in light emitting.

3. The LED pendant of claim 1, wherein: LED light sources (33) are mounted at both ends of the light guide lamppost (34).

4. A LED pendant according to claim 1, 2 or 3, wherein: the lampshade (32) comprises a light-transmitting upper lampshade (32a) and a light-transmitting lower lampshade (32b), and the upper lampshade (32a) and the lower lampshade (32b) are respectively arranged at the upper end and the lower end of the lamp holder (31).

5. The LED ceiling lamp according to claim 4, wherein: a gap (35) is left at the joint of the upper lampshade (32a) and the lower lampshade (32b) so as to expose part of the light guide lamppost (34).

6. The LED ceiling lamp according to claim 5, wherein: the upper lampshade (32a) and the lower lampshade (32b) are hollow semi-elliptical spheres or hollow semi-circular spheres.

7. The LED ceiling lamp according to claim 6, wherein: the upper lampshade (32a) and the lower lampshade (32b) are made of glass or plastic, and the light guide lamppost (34) is made of acrylic material.

8. The LED ceiling lamp according to claim 6, wherein: the LED light source (33) comprises an aluminum mounting seat (331) and an LED light-emitting chip (332), the LED light-emitting chip (332) is attached to the inside of the aluminum mounting seat (331) and is cooled by the aluminum mounting seat (331), and the aluminum mounting seat (331) is sleeved outside the end part of the light guide lamppost (34).

9. The LED pendant of claim 8, wherein: the lamp holder (31) comprises a circular tube welding support (311), an upper lamp holder seat (312) and a lower lamp holder seat (313), the upper lamp holder seat (312) and the lower lamp holder seat (313) are respectively installed at two ends of the circular tube welding support (311), and the upper lamp holder seat (312) and the lower lamp holder seat (313) are respectively installed and connected with an aluminum installation seat (331) outside the end portion of the light guide lamp post (34).

10. The LED pendant of claim 9, wherein: a driving module of an LED light source (33) is arranged in the ceiling tray (1), a lead wire LED out from the driving module penetrates through the suspension rod (2) to reach the lamp holder (3) and is electrically connected with the lamp holder (3), and the light guide lamp post (34) is a cylindrical or square-section cylindrical body.