CN213686496U

CN213686496U - Frameless down lamp

Info

Publication number: CN213686496U
Application number: CN202022732067.8U
Authority: CN
Inventors: 赵伟
Original assignee: Zhongshan Odeer Electronics Lighting Co ltd
Current assignee: Zhongshan Odeer Electronics Lighting Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-13
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to a frameless down lamp, including the open-ended down lamp shell of bottom and cover the lamp shade of installing in down lamp shell bottom, the inside of down lamp shell is equipped with LED lamp plate, LED light source and lens, the LED lamp plate erects the inside upper end of down lamp shell, the LED light source is installed on the LED lamp plate, lens with the lock joint of LED lamp plate, and this lens wraps up the LED light source wherein; the down lamp shell is located the LED lamp plate with inner wall between the lamp shade is equipped with the reflection stratum. Frameless down lamp have whole light emitting area, no frame, advantage such as luminous even.

Description

Frameless down lamp

Technical Field

The utility model relates to a LED lamp technical field especially relates to a frameless down lamp.

Background

With the mature technology of LED lamps in China, various LED lamps are developed rapidly, and a down lamp is a common lamp. At present, an embedded down lamp becomes an indispensable lighting lamp product in modern home decoration. However, the existing tube lamps are provided with outer ring frames, so that the overall light emitting surface is small, or the light emitting surface is uneven, and the requirements of large light emitting surface and overall appearance decoration cannot be met.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model discloses an overcome the not enough of prior art, provide a no frame down lamp, it has whole light emitting area, no frame, advantage such as luminous even.

In order to realize the purpose, the utility model discloses a technical scheme be:

a frameless down lamp comprises a down lamp shell with an opening at the bottom and a lampshade covering and mounted at the bottom of the down lamp shell, wherein an LED lamp panel, an LED light source and a lens are arranged inside the down lamp shell, the LED lamp panel is erected at the upper end inside the down lamp shell, the LED light source is mounted on the LED lamp panel, the lens is fastened with the LED lamp panel, and the LED light source is wrapped in the lens; the down lamp shell is located the LED lamp plate with inner wall between the lamp shade is equipped with the reflection stratum.

As an implementation mode, the both sides of the inner wall lower extreme of down lamp shell are equipped with the shrinkage pool respectively symmetrically, the upper edge both sides of lamp shade are equipped with suddenly and detain respectively symmetrically, the lamp shade is in through two suddenly knot joints in two shrinkage pools of down lamp shell.

As an implementation mode, the LED light source comprises a plurality of LED lamp beads, and the LED lamp beads are respectively distributed on the LED lamp panel at intervals.

As an implementation mode, the LED lamp plate is fixed through a mounting panel in the down lamp shell, the inner wall upper end of down lamp shell is equipped with a plurality of jack at the interval respectively, the lower limb of mounting panel is equipped with the inserted block the same with jack quantity respectively, and the inserted block lock joint of LED lamp plate through the mounting panel is in the jack of down lamp shell.

As an implementation mode, the upper two sides of the mounting plate are symmetrically provided with clamping grooves respectively, and the left side and the right side of the LED lamp panel are clamped in the clamping grooves on the two sides of the mounting plate respectively.

As an implementation mode, the LED lamp panel is provided with a power line, and a through hole convenient for wiring of the power line is further formed in the outer wall of the shell of the down lamp.

As an implementation mode, a down lamp cover is arranged at the top of a down lamp shell, and a through hole convenient for power line routing is formed in the outer wall of the down lamp cover; the outer wall of down lamp lid still is equipped with a plurality of louvre.

As an implementation mode, the shell of the down lamp is a metal shell or a plastic shell, and the lamp cover of the down lamp is a metal lamp cover or a plastic lamp cover.

In one embodiment, the lamp housing is a high-transmittance diffusion plate.

The frameless down lamp adopts the down lamp shell with the metal shell or the plastic shell, effectively improves the heat radiation performance of the frameless down lamp, prevents the service life of LED lamp beads from being reduced due to overhigh use environment temperature, and improves the stability and the safety of the frameless down lamp; in addition, be equipped with the high diffuser plate that passes through in the inside of down lamp shell, can fully spread the light source of LED lamp pearl to the maximize effect that the light efficiency can be reached in the reflex action of cooperation reflection stratum and lens, makes the utility model discloses a no frame down lamp has whole light emitting area, and no frame is luminous advantages such as even.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic cross-sectional view of a frameless down lamp of the present invention;

fig. 2 is a bottom view of the frameless down lamp of the present invention;

FIG. 3 is a schematic view of the inner structure of the frameless down lamp of the present invention;

fig. 4 is a schematic structural view of the LED lamp panel of the frameless down lamp of the present invention;

fig. 5 is the whole schematic view of the frameless down lamp of the utility model.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible implementations and advantages of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting of the present invention.

Referring to fig. 1 to 5, fig. 1 is a schematic cross-sectional view of a frameless downlight according to the present invention; fig. 2 is a bottom view of the frameless down lamp of the present invention; FIG. 3 is a schematic view of the inner structure of the frameless down lamp of the present invention; fig. 4 is a schematic structural view of the LED lamp panel of the frameless down lamp of the present invention; fig. 5 is the whole schematic view of the frameless down lamp of the utility model.

The embodiment provides a frameless down lamp, which comprises a down lamp shell 10 with an opening at the bottom and a lampshade 20 covering and installed at the bottom of the down lamp shell 10, wherein an LED lamp panel 30, an LED light source 40 and a lens 50 are arranged inside the down lamp shell 10, the LED lamp panel 30 is erected at the upper end inside the down lamp shell 10, the LED light source 40 is installed on the LED lamp panel 30, the lens 50 is buckled with the LED lamp panel 30, and the LED light source 40 is wrapped in the lens 50; the down lamp shell 10 is located the inner wall between the LED lamp panel 30 and the lampshade 20 is provided with a reflecting layer 60.

More specifically, the inner wall lower extreme both sides of down lamp shell 10 are equipped with shrinkage pool 11 respectively symmetrically, the upper edge both sides of lamp shade 20 are equipped with suddenly and detain 21 respectively symmetrically, lamp shade 20 is in through two 21 joints of suddenly detaining in two shrinkage pools 11 of down lamp shell 10. LED lamp plate 30 is fixed through a mounting panel 31 in down lamp shell 10, the inner wall upper end of down lamp shell 10 interval is equipped with a plurality of jack respectively, the lower limb of mounting panel 31 is equipped with the inserted block the same with jack quantity respectively, and LED lamp plate 30 passes through the inserted block lock joint of mounting panel 31 in the jack of down lamp shell 10. By adopting the structure, the lamp shade 20 and the down lamp shell 10 can be conveniently disassembled, and the LED lamp panel 30 can be conveniently installed in the down lamp shell 10.

Wherein, the top both sides of mounting panel 31 are equipped with the draw-in groove respectively symmetrically, the left and right sides of LED lamp plate 30 joint respectively in the draw-in groove of mounting panel 31 both sides. In addition, the LED lamp panel 30 is provided with a power line, the outer wall of the down lamp housing 10 is further provided with a through hole 12 for facilitating power line routing, specifically, the top of the down lamp housing 10 is provided with a down lamp cover 70, and the outer wall of the down lamp cover 70 is provided with the through hole 12 for facilitating power line routing; the outer wall of the down lamp cover 70 is also provided with a plurality of heat dissipation holes 71. By adopting the structure, the service life of the power line is effectively prolonged, and the wiring of the power line is more convenient.

As a preferred embodiment, the LED light source 40 includes a plurality of LED lamp beads, and the plurality of LED lamp beads are respectively distributed on the LED lamp panel 30 at intervals.

As a preferred embodiment, the downlight housing 10 is a metal housing or a plastic housing, the downlight cover 70 is a metal lamp cover or a plastic lamp cover, and the lampshade 20 is a high-transmittance diffusion plate. Adopt such structure setting, can effectively improve the diffusion function of the heat dissipation function of down lamp and reinforcing light.

More specifically, the frameless down lamp of this embodiment adopts the mounting means that the lamp shade 20 covers the bottom of the down lamp housing 10 completely, so that the frameless effect of the frameless down lamp is realized, the overall light emitting surface reaches the maximum, and the overall appearance of the down lamp is simple and beautiful while the light emitting surface is effectively improved. In addition, the lens 50 and the reflective layer 60 are used as the light refraction structure of the frameless down lamp of the embodiment, so that the light output amount of light can be effectively improved, and unnecessary light loss is reduced.

Compared with the prior art, the frameless down lamp adopts the down lamp shell with the metal shell or the plastic shell, thereby effectively improving the heat radiation performance of the frameless down lamp, preventing the service life of the LED lamp bead from being reduced due to overhigh use environment temperature, and improving the stability and the safety of the frameless down lamp; in addition, be equipped with the high diffuser plate that passes through in the inside of down lamp shell, can fully spread the light source of LED lamp pearl to the maximize effect that the light efficiency can be reached in the reflex action of cooperation reflection stratum and lens, makes the utility model discloses a no frame down lamp has whole light emitting area, and no frame is luminous advantages such as even.

The above embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not limited to the scope of the frameless down lamp of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a frameless down lamp which characterized in that:

the LED down lamp comprises a down lamp shell with an opening at the bottom and a lampshade which is completely covered and installed at the bottom of the down lamp shell, wherein an LED lamp panel, an LED light source and a lens are arranged inside the down lamp shell, the LED lamp panel is erected at the upper end inside the down lamp shell, the LED light source is installed on the LED lamp panel, the lens is buckled with the LED lamp panel, and the LED light source is wrapped in the lens; the down lamp shell is located the LED lamp plate with inner wall between the lamp shade is equipped with the reflection stratum.

2. A frameless downlight according to claim 1, wherein:

the lamp shade is in through two snap joints in two shrinkage pools of down lamp shell.

3. A frameless downlight according to claim 1, wherein:

the LED light source comprises a plurality of LED lamp beads, and the LED lamp beads are respectively distributed on the LED lamp panel at intervals.

4. A frameless downlight according to claim 1, wherein:

the LED lamp plate is fixed through a mounting panel in the down lamp shell, the inner wall upper end of down lamp shell is equipped with a plurality of jack at the interval respectively, the lower limb of mounting panel is equipped with the inserted block the same with jack quantity respectively, and the inserted block lock joint of LED lamp plate through the mounting panel is in the jack of down lamp shell.

5. A frameless downlight according to claim 4, wherein:

the top both sides of mounting panel are equipped with the draw-in groove respectively symmetrically, the left and right sides of LED lamp plate joint respectively in the draw-in groove of mounting panel both sides.

6. A frameless downlight according to claim 1, wherein:

the LED lamp plate is provided with a power line, and a through hole convenient for wiring of the power line is further formed in the outer wall of the down lamp shell.

7. The frameless downlight of claim 6, wherein:

a down lamp cover is arranged at the top of the down lamp shell, and a through hole convenient for power line routing is formed in the outer wall of the down lamp cover; the outer wall of down lamp lid still is equipped with a plurality of louvre.

8. A frameless downlight according to claim 7, wherein:

the down lamp shell is a metal shell or a plastic shell, and the down lamp cover is a metal lamp cover or a plastic lamp cover.

9. A frameless downlight according to claim 1, wherein:

the lampshade is a high-transmittance diffusion plate.