CN216113652U

CN216113652U - Flat high ceiling lamp

Info

Publication number: CN216113652U
Application number: CN202122429579.1U
Authority: CN
Inventors: 罗治源; 陈伟
Original assignee: Jiangsu Shenghui Optoelectronic Co ltd
Current assignee: Jiangsu Shenghui Optoelectronic Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-03-22
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to a flat high ceiling lamp, which comprises a shell, a reflector which is detachably fixed in the shell, a plurality of light source plates which are detachably fixed on the lower side of the reflector, and a diffuser which is detachably fixed at an opening at the bottom of the shell, wherein the reflector is detachably fixed in the shell; the edge of the front side and the edge of the rear side of the opening at the bottom of the shell are both inwards provided with first flanges, correspondingly, the edge of the front side and the edge of the rear side of the reflector are both downwards provided with symmetrically arranged bent sections, the edge of the end part of each of the two bent sections is outwards provided with a second flange, and the diffusion plate is transversely inserted between the two first flanges and the two second flanges; the utility model has simple structure and fewer parts, thereby simplifying the assembly process, and the plurality of arc-shaped elastic strips are supported from the inside of the diffusion plate, thereby effectively preventing the diffusion plate from falling off when vibrating or being pressed, and greatly facilitating the movement and transportation.

Description

Flat high ceiling lamp

Technical Field

The utility model relates to a flat high ceiling lamp.

Background

The high ceiling lamp is a lamp installed on the top of a high, large and spacious indoor place; in order to reduce the volume and improve the aesthetic degree, more and more high ceiling lamps are designed into a flat plate type; the high dome lamp of current flat plate structure is complicated, and spare part quantity is more, leads to the assembly process loaded down with trivial details, and the diffuser plate drops when vibration or pressurized very easily moreover, and it is comparatively inconvenient to remove and transport, treats further improvement.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned current state of the art, the technical problem to be solved by the present invention is to provide a flat high ceiling lamp which simplifies the assembly process and greatly facilitates the movement and transportation.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a flat high ceiling lamp comprises a shell, a reflector fixed inside the shell in a detachable manner, a plurality of light source plates fixed on the lower side of the reflector in a detachable manner, and a diffuser fixed at the bottom opening of the shell in a detachable manner, and is characterized in that the front and rear side edges of the bottom opening of the shell are both inwards provided with first flanges, correspondingly, the front and rear side edges of the reflector are both downwards provided with symmetrically arranged bending sections, the end edges of the two bending sections are both outwards provided with second flanges, the two second flanges are respectively arranged above the two first flanges, the diffuser is transversely inserted between the two first flanges and the two second flanges, a plurality of arc-shaped elastic strips distributed from left to right in sequence are further arranged between the reflector and the diffuser, correspondingly, the reflector is provided with the same number of slotted hole combinations distributed from left to right in sequence, the slotted hole combination comprises two slotted holes which are symmetrically arranged in front and back; two ends of each arc-shaped elastic strip are outwards provided with a clamping strip combination, the two clamping strip combinations on each arc-shaped elastic strip are respectively inserted into two slotted holes in a corresponding slotted hole combination, each clamping strip combination comprises two clamping strips which are arranged in a bilateral symmetry manner, the outer side of the end part of each clamping strip is outwards provided with a clamping block, each clamping block is tightly pressed on the outer wall of the top of the light reflecting plate, and the bottom of each arc-shaped elastic strip is downwards attached to the top of the diffusion plate; the left end opening and the right end opening of the shell are respectively fixed with a detachable end plate, the lower side edges of the two end plates are inwards formed with a third flanging, and the left side edge and the right side edge of the bottom of the diffusion plate are respectively attached to the inner walls of the two third flanging.

Preferably, the top of casing still is formed with the recess, still be fixed with the detachable power pack in the recess, the top left and right sides of casing still all is fixed with a few style of calligraphy hanging plates of detachable, the top of power pack is not higher than the top of a few style of calligraphy hanging plates and is higher than the top of casing.

Preferably, a notch is formed in each of the upper sides of the two end plates, the left end and the right end of each groove are embedded into the two notches respectively, a fourth flanging is formed inwards on the edge of the bottom of each notch, and the fourth flanging is detachably fixed to the inner wall of the top of the shell.

Preferably, a fifth flanging and a sixth flanging are formed inwards on the front side and the rear side of each end plate, and the fifth flanging and the sixth flanging are detachably fixed on the inner wall of the corresponding side of the shell.

Compared with the prior art, the utility model has the advantages that: the utility model has simple structure and fewer parts, thereby simplifying the assembly process, and the plurality of arc-shaped elastic strips are supported from the inside of the diffusion plate, thereby effectively preventing the diffusion plate from falling off when vibrating or being pressed, and greatly facilitating the movement and transportation.

Drawings

FIG. 1 is a left front exploded view of the present invention;

fig. 2 is a partially enlarged structural view at a.

Detailed Description

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

As shown in fig. 1-2, a flat high ceiling lamp comprises a housing 1, a reflector 2 detachably fixed inside the housing 1, a plurality of light source plates 3 detachably fixed on the lower side of the reflector 2, and a diffuser plate 4 detachably fixed at an opening at the bottom of the housing 1; the front and rear side edges of the opening at the bottom of the shell 1 are both inwards formed with first flanges 12, correspondingly, the front and rear side edges of the reflector 2 are both downwards formed with symmetrically arranged bent sections 21, the end edges of the two bent sections 21 are both outwards formed with second flanges 22, the two second flanges 22 are respectively arranged above the two first flanges 12, the diffuser plate 4 is transversely inserted between the two first flanges 12 and the two second flanges 22, a plurality of arc-shaped elastic strips 7 are further arranged between the reflector 2 and the diffuser plate 4, the arc-shaped elastic strips are sequentially distributed from left to right, correspondingly, the reflector 2 is provided with the same number of slotted hole combinations which are sequentially distributed from left to right, and each slotted hole combination comprises two slotted holes 23 which are symmetrically arranged from front to back; two ends of each arc-shaped elastic strip 7 are outwards provided with a clamping strip combination, the two clamping strip combinations on each arc-shaped elastic strip 7 are respectively inserted into two slotted holes 23 in the corresponding slotted hole combination, each clamping strip combination comprises two clamping strips 71 which are symmetrically arranged left and right, the outer side of the end part of each clamping strip 71 is outwards provided with a clamping block 72, each clamping block 72 is tightly pressed on the outer wall of the top part of the light reflecting plate 2, and the bottom part of each arc-shaped elastic strip 7 is downwards attached to the top part of the diffusion plate 4; the left and right openings of the casing 1 are fixed with detachable end plates 6, the lower edges of the two end plates 6 are inward formed with third flanges 62, and the left and right edges of the bottom of the diffusion plate 4 are respectively attached to the inner walls of the two third flanges 62.

The top of casing 1 still is formed with recess 11, still is fixed with detachable power pack 5 in the recess 11, and the top left and right sides of casing 1 still all is fixed with a few style of calligraphy link plates 8 of detachable, and the top of power pack 5 is not higher than a few style of calligraphy link plates 8 top and is higher than the top of casing 1.

A breach 61 has all been seted up to the upside of two end plates 6, and both ends are embedded respectively in two breachs 61 about recess 11, and the bottom edge of breach 61 inwards is formed with fourth turn-ups 64, and fourth turn-ups 64 detachable fixes on the top inner wall of casing 1.

The front side and the rear side of each end plate 6 are respectively inwards provided with a fifth flanging 63 and a sixth flanging 65, and the fifth flanging 63 and the sixth flanging 65 are detachably fixed on the corresponding side inner wall of the shell 1.

When the LED lamp is installed, the driving module is fixed in the power supply box 5 and is connected with each light source plate 3 through an electric wire, and the space formed between the front side and the rear side of the groove 11 and the top of the reflector plate 2 can be used for wiring; two 'ji' shaped hanging boards 8 are fixed on the shed roof to fix the whole lamp body.

The lamp pearl that will arouse on every light source board 3 after drive module circular telegram is luminous, and light shines outwards in order to play the illumination effect through diffuser plate 4 after the refraction of reflector panel 2, and above-mentioned principle is prior art.

When a fault occurs, the reflector 2 or the diffuser 4 can be pulled out by detaching any end plate 6 for maintenance or replacement; the bottom of each arc-shaped elastic strip 7 is supported against the diffusion plate 4 from the inside, and when the lamp bodies are stacked or impacted, the diffusion plate 4 is not recessed inwards, so that the diffusion plate 4 is effectively prevented from being separated from the space between the two first flanges 12 and the two second flanges 22 due to the recess.

The utility model has simple structure and fewer parts, thereby simplifying the assembly process, and the plurality of arc-shaped elastic strips 7 are supported from the inside of the diffusion plate 4, thereby effectively preventing the diffusion plate 4 from falling off when vibrating or being pressed, and greatly facilitating the movement and transportation.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A flat high ceiling lamp comprises a shell, a reflector fixed inside the shell in a detachable manner, a plurality of light source plates fixed on the lower side of the reflector in a detachable manner, and a diffuser fixed at the bottom opening of the shell in a detachable manner, and is characterized in that the front and rear side edges of the bottom opening of the shell are both inwards provided with first flanges, correspondingly, the front and rear side edges of the reflector are both downwards provided with symmetrically arranged bending sections, the end edges of the two bending sections are both outwards provided with second flanges, the two second flanges are respectively arranged above the two first flanges, the diffuser is transversely inserted between the two first flanges and the two second flanges, a plurality of arc-shaped elastic strips distributed from left to right in sequence are further arranged between the reflector and the diffuser, correspondingly, the reflector is provided with the same number of slotted hole combinations distributed from left to right in sequence, the slotted hole combination comprises two slotted holes which are symmetrically arranged in front and back; two ends of each arc-shaped elastic strip are outwards provided with a clamping strip combination, the two clamping strip combinations on each arc-shaped elastic strip are respectively inserted into two slotted holes in a corresponding slotted hole combination, each clamping strip combination comprises two clamping strips which are arranged in a bilateral symmetry manner, the outer side of the end part of each clamping strip is outwards provided with a clamping block, each clamping block is tightly pressed on the outer wall of the top of the light reflecting plate, and the bottom of each arc-shaped elastic strip is downwards attached to the top of the diffusion plate; the left end opening and the right end opening of the shell are respectively fixed with a detachable end plate, the lower side edges of the two end plates are inwards formed with a third flanging, and the left side edge and the right side edge of the bottom of the diffusion plate are respectively attached to the inner walls of the two third flanging.

2. The flat high ceiling lamp according to claim 1, wherein a groove is further formed in the top of the housing, a detachable power supply box is further fixed in the groove, a detachable hanging plate with a shape like a Chinese character 'ji' is further fixed on each of the left side and the right side of the top of the housing, and the top of the power supply box is not higher than the top of the hanging plate with a shape like a Chinese character 'ji' and is higher than the top of the housing.

3. The flat high ceiling lamp according to claim 2, wherein a notch is formed in each of the upper sides of the two end plates, the left end and the right end of the groove are respectively embedded into the two notches, a fourth flange is formed inward on the bottom edge of each notch, and the fourth flanges are detachably fixed to the inner wall of the top of the housing.

4. The flat high ceiling lamp of claim 3, wherein each of said end plates has a fifth flange and a sixth flange formed inwardly on the front and rear sides thereof, said fifth and sixth flanges being detachably secured to the inner walls of the corresponding sides of the housing.