CN217978535U

CN217978535U - High-luminous-efficiency side-entering type LED panel lamp without light guide plate

Info

Publication number: CN217978535U
Application number: CN202222417364.2U
Authority: CN
Inventors: 李良辉
Original assignee: Jiangmen Lianghui Lighting Technology Co ltd
Current assignee: Jiangmen Lianghui Lighting Technology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2022-12-06
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a high light efficiency side-entering type LED panel light without light guide plate, which comprises a panel light shell, wherein the left side and the right side of the panel light shell are provided with manual type installation mechanisms, the inner top of the panel light shell is provided with an electric energy transmission mechanism extending to the inner side of the panel light shell, the bottom of the electric energy transmission mechanism is provided with an LED light source arranged at the inner wall of the panel light shell, the top of the LED light source is provided with a reflector arranged at the inner wall of the panel light shell, and the bottom of the panel light shell is provided with a light-transmitting cover; this high light efficiency side income formula does not have light guide plate LED panel light through the cooperation of electric energy drive mechanism internals, LED light source, reflector panel and printing opacity cover, can conduct the light under the condition of not installing the light guide plate and shine, and the cost is low and be difficult for destroying the light source when using, and this light efficiency side income formula shines, promotes the illumination effect after the refraction.

Description

High light efficiency side income formula does not have light guide plate LED panel light

Technical Field

The utility model relates to a relevant technical field of LED panel light specifically is a high light efficiency side income formula does not have light guide plate LED panel light.

Background

The LED panel light is unique in design, forms an even plane luminous effect after passing through the light guide plate with high light transmittance, has good illumination uniformity, soft and comfortable light and no brightness loss, can effectively relieve eye fatigue, generally adopts a three-layer optical plate structure and consists of a light guide plate, a reflector plate and a diffusion plate.

At present, the LED panel lamp on the market generally depends on the light guide plate arranged in the LED panel lamp to conduct light guiding operation, so that the light irradiation is realized, and at the moment, the light source is extremely easy to damage because the reflecting plate is not easy to be placed in the LED panel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high light efficiency lateral entrance formula does not have light guide plate LED panel light to solve the LED panel light on the present market that proposes in the above-mentioned background art, generally rely on the light guide plate of its inside setting to carry out the leaded light operation, and then realize shining of light, because the reflector panel is difficult for putting into the LED panel inside this moment, very easily destroy the problem of light source moreover.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high light efficiency lateral entrance formula does not have light guide plate LED panel light, includes the panel light shell, the left and right sides of panel light shell is provided with manual formula installation mechanism, the interior top of panel light shell is provided with the electric energy drive mechanism who extends to its inboard, electric energy drive mechanism's bottom is provided with the LED light source of installing in panel light shell inner wall department, the top of LED light source is provided with the reflector panel of installing in panel light shell inner wall department, the printing opacity cover is installed to the bottom of panel light shell.

Preferably, the structural shape of the panel lamp housing is a truncated cone with a narrow top and a wide bottom, and the two groups of manual mounting mechanisms are symmetrically arranged relative to the center of the top of the panel lamp housing.

Preferably, manual formula installation mechanism includes mount pad, rolling disc, installation component, counterpoint hole and counterpoint round pin, mount pad fixed mounting is at the top of panel light shell, the side of mount pad is rotated and is connected with the rolling disc, the fixed axostylus axostyle and installation component fixed connection of inside center department of rolling disc are close to the counterpoint hole has been seted up to the mount pad side of rolling disc one side, the inside in counterpoint hole is provided with the counterpoint round pin.

Preferably, the counterpoint hole is the annular equidistance and is provided with a plurality ofly, the counterpoint round pin run through the rolling disc and with counterpoint hole threaded connection, the bottom of installation component is provided with the rubber pad.

Preferably, electric energy drive mechanism includes power cord, locating piece, power tapping board and conducting wire, the bottom and the power tapping board of power cord are connected, the outside of power cord is provided with the locating piece of fixed mounting at panel lamp shell top, the interior top at the panel lamp shell is installed to power tapping board, the left and right sides of power tapping board is provided with the conducting wire of being connected with the LED light source.

Preferably, the reflector panel is that annular equidistance is provided with a plurality ofly, the light that the LED light source was dispersed passes through the reflector panel refraction to the printing opacity cover on.

Compared with the prior art, the beneficial effects of the utility model are that: the high-luminous-efficiency side-entrance type LED panel lamp without the light guide plate can conduct and irradiate light under the condition that the light guide plate is not installed by matching the internal parts of the electric energy transmission mechanism, the LED light source, the reflector and the light-transmitting cover, is low in manufacturing cost and is not easy to damage the light source in use, and the luminous efficiency side-entrance type LED panel lamp irradiates, so that the illumination effect after refraction is improved;

1. through the design of manual formula installation mechanism internals, more convenient and firm when installing the use to this LED panel light.

Drawings

FIG. 1 is a schematic view of the front cut structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the internal structure of the manual installation mechanism of the present invention;

fig. 4 is an enlarged schematic view of a point a in fig. 1 according to the present invention.

In the figure: 1. a panel light housing; 2. a manual mounting mechanism; 201. a mounting seat; 202. rotating the disc; 203. mounting the component; 204. aligning holes; 205. an alignment pin; 206. a rubber pad; 3. an electric energy transmission mechanism; 301. a power line; 302. positioning blocks; 303. a power distribution panel; 304. a conductive wire; 4. an LED light source; 5. a reflector; 6. and a light-transmitting cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-luminous-efficiency lateral-entering type LED panel lamp without a light guide plate comprises a panel lamp shell 1, wherein manual type mounting mechanisms 2 are arranged on the left side and the right side of the panel lamp shell 1, the panel lamp shell 1 is in a round table shape with a narrow top and a wide bottom, and two groups of manual type mounting mechanisms 2 are symmetrically arranged relative to the center of the top of the panel lamp shell 1;

wherein, manual formula installation mechanism 2 includes mount pad 201, rolling disc 202, installation component 203, counterpoint hole 204 and counterpoint round pin 205, mount pad 201 fixed mounting is at the top of panel lamp shell 1, the side of mount pad 201 is rotated and is connected with rolling disc 202, the fixed axostylus axostyle and installation component 203 fixed connection of passing through of inside center department of rolling disc 202, counterpoint hole 204 has been seted up to the mount pad 201 side that is close to rolling disc 202 one side, the inside of counterpoint hole 204 is provided with counterpoint round pin 205, counterpoint hole 204 is the annular equidistance and is provided with a plurality ofly, counterpoint round pin 205 runs through rolling disc 202 and counterpoint hole 204 threaded connection, the bottom of installation component 203 is provided with rubber pad 206.

Further, the LED panel lamp can be easily fixed and used by designing the inner mount 201, the rotating disk 202, the mounting block 203, the aligning holes 204, and the aligning pins 205 in the manual mounting mechanism 2.

The inner top of the panel lamp shell 1 is provided with an electric energy transmission mechanism 3 extending to the inner side of the panel lamp shell, and the bottom of the electric energy transmission mechanism 3 is provided with an LED light source 4 arranged on the inner wall of the panel lamp shell 1;

the electric energy transmission mechanism 3 comprises a power line 301, a positioning block 302, a power distribution disc 303 and a conducting wire 304, the bottom of the power line 301 is connected with the power distribution disc 303, the positioning block 302 fixedly mounted at the top of the panel lamp shell 1 is arranged on the outer side of the power line 301, the power distribution disc 303 is mounted at the inner top of the panel lamp shell 1, and the conducting wire 304 connected with the LED light source 4 is arranged on the left side and the right side of the power distribution disc 303.

Further, through the design of the power line 301, the positioning block 302, the power tapping board 303 and the conducting wire 304 inside the electric energy transmission mechanism 3, the bottom of the power line 301 and the power tapping board 303, the two groups of LED light sources 4 can emit light synchronously.

A reflector 5 arranged on the inner wall of the panel lamp shell 1 is arranged at the top of the LED light source 4, and a light-transmitting cover 6 is arranged at the bottom of the panel lamp shell 1;

wherein, the reflector panel 5 is provided with a plurality ofly for annular equidistance, and the light that LED light source 4 dispersed passes through reflector panel 5 and refracts to the printing opacity cover 6 on.

Further, through the design of printing opacity cover 6 and reflector panel 5, can refract the light that LED light source 4 diverges, finally discharge from printing opacity cover 6, realize not having the function that the light guide plate can realize shining, the cost is low and can not destroy LED light source 4, and this LED light source 4 side income formula shines, promotes the illumination effect after the refraction.

The working principle is as follows: when the LED panel lamp is assembled, firstly, a reflector 5 for refracting the light emitted by the LED light source 4 is adhered to the inner wall of the panel lamp shell 1, a power distribution disc 303 is fixedly arranged at the inner top of the panel lamp shell 1, a power line 301 and a conducting wire 304 are arranged on the side surface of the power distribution disc 303, the power line 301 and the conducting wire 304 are linearly connected at the moment, the power line 301 is supported and limited through a positioning block 302, and then the LED light source 4 and the light-transmitting cover 6 are spliced;

when the LED panel lamp is used, the LED panel lamp is firstly installed through internal parts of the manual installation mechanism 2, at the moment, the manual rotation rotating disc 202 rotates on the outer side of the installation seat 201, the installation component 203 connected with the rotating disc 202 is further driven to rotate on the inner side of the installation seat 201, the position of the installation component 203 is adjusted, finally the bottom of the installation component 203 and the inner bottom of the installation cover surface are supported, then the alignment pin 205 is screwed into the alignment hole 204, and the rotation of the installation component 203 is limited through the design of threaded connection;

when the LED lamp is used, the power line 301 is connected with the power interface in a plug mode, power is transmitted to the LED light source 4 through the power line 301 and the conducting wire 304 and is irradiated, and the light source can irradiate from the light-transmitting cover 6 through refraction of the light reflecting plates 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a no light guide plate LED panel light of income formula is leaned on to high light efficiency, includes panel light shell (1), its characterized in that: the left and right sides of panel light shell (1) is provided with manual formula installation mechanism (2), the interior top of panel light shell (1) is provided with extends to its inboard electric energy drive mechanism (3), the bottom of electric energy drive mechanism (3) is provided with LED light source (4) of installing in panel light shell (1) inner wall department, the top of LED light source (4) is provided with reflector panel (5) of installing in panel light shell (1) inner wall department, printing opacity cover (6) are installed to the bottom of panel light shell (1).

2. The light guide plate-free LED panel lamp of claim 1, wherein: the structure shape of panel light shell (1) is narrow round platform shape wide down, two sets of manual formula installation mechanism (2) are for panel light shell (1) top center department symmetry setting.

3. The light guide plate-free LED panel lamp of claim 1, wherein: manual formula installation mechanism (2) are including mount pad (201), rolling disc (202), installation component (203), counterpoint hole (204) and counterpoint round pin (205), mount pad (201) fixed mounting is at the top of panel lamp shell (1), the side of mount pad (201) is rotated and is connected with rolling disc (202), the fixed axostylus axostyle and installation component (203) fixed connection that passes through of inside center department of rolling disc (202) is close to counterpoint hole (204) have been seted up to mount pad (201) side of rolling disc (202) one side, the inside in counterpoint hole (204) is provided with counterpoint round pin (205).

4. The light guide plate-free LED panel lamp of claim 3, wherein: counterpoint hole (204) are the annular equidistance and are provided with a plurality ofly, counterpoint round pin (205) run through rolling disc (202) and with counterpoint hole (204) threaded connection, the bottom of installation component (203) is provided with rubber pad (206).

5. The light guide plate-free LED panel lamp of claim 1, wherein: electric energy drive mechanism (3) include power cord (301), locating piece (302), power tapping board (303) and conducting wire (304), the bottom and the power tapping board (303) of power cord (301) are connected, the outside of power cord (301) is provided with locating piece (302) of fixed mounting at panel light shell (1) top, the interior top at panel light shell (1) is installed in power tapping board (303), the power tapping board (303) the left and right sides be provided with conducting wire (304) of being connected with LED light source (4).

6. The light guide plate-free LED panel lamp of claim 1, wherein: the reflector (5) is that annular equidistance is provided with a plurality ofly, the light that LED light source (4) dispersed passes through reflector (5) and refracts on translucent cover (6).