CN216345733U

CN216345733U - Linear high canopy lamp of combination formula LED convenient to maintain

Info

Publication number: CN216345733U
Application number: CN202122789660.0U
Authority: CN
Inventors: 杨霁; 陈伟
Original assignee: Jiangsu Shenghui Optoelectronic Co ltd
Current assignee: Jiangsu Shenghui Optoelectronic Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-19
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to a combined type LED linear high shed lamp convenient to maintain, which comprises a metal lampshade, a detachable driving module arranged at the top of the metal lampshade, a lamp panel detachably fixed on the bottom surface inside the metal lampshade, a plurality of lamp wicks fixed at the bottom of the lamp panel and a detachable diffusion plate fixed at an opening at the bottom of the metal lampshade, wherein the lamp wick is fixed on the lamp panel; a plurality of fins which are uniformly arranged at equal angles along the circumferential direction are formed outwards between the top and the outer peripheral surface of the metal lampshade, and the driving module comprises a shell, a cover plate which is detachably fixed at an opening at the bottom of the shell and a driver arranged in the shell; the utility model greatly simplifies the operation steps to obviously improve the working efficiency, thereby greatly facilitating the maintenance.

Description

Linear high canopy lamp of combination formula LED convenient to maintain

Technical Field

The utility model relates to a combined LED linear high shed lamp convenient to maintain.

Background

The LED high shed lamp is a lamp which is arranged on the top of a high, large and spacious indoor place and adopts an LED as a light source; in order to keep the light rays emitted by the LED high shed lamp to be better linear, the lamp panel on the existing LED high shed lamp is downwards fixed so that each lamp wick on the lamp panel is vertically downwards arranged, and meanwhile, the use of a reflector is also eliminated; the drive module of the linear high canopy lamp of current LED all embeds in order to form a whole in the lamp shade, in addition, because the opening part of lamp shade still is fixed with the diffuser plate, the lamp plate is fixed between diffuser plate and drive module, and the diffuser plate mostly adopts non-detachable mucilage binding mode to fix, even adopt detachable design also must just can fix with the help of more screw, in case the lamp plate breaks down, just must dismantle the diffuser plate earlier, in case when drive module breaks down, except dismantling the diffuser plate, still will dismantle the lamp plate, the operating procedure is loaded down with trivial details, work efficiency is lower, it is very inconvenient to maintain, be waited for further improvement.

SUMMERY OF THE UTILITY MODEL

In view of the current situation of the prior art, the utility model provides a convenient-to-maintain combined LED linear high shed lamp which greatly simplifies the assembling and disassembling steps, thereby significantly improving the working efficiency and greatly facilitating the maintenance.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a combined type LED linear high shed lamp convenient to maintain is characterized by comprising a metal lampshade, a detachable driving module arranged at the top of the metal lampshade, a lamp panel detachably fixed on the inner bottom surface of the metal lampshade, a plurality of lamp wicks fixed at the bottom of the lamp panel and a detachable diffusion plate fixed at an opening at the bottom of the metal lampshade; a plurality of fins which are uniformly arranged at equal angles along the circumferential direction are formed outwards between the top and the outer circumferential surface of the metal lampshade, the driving module comprises a shell, a detachable cover plate fixed at an opening at the bottom of the shell and a driver arranged in the shell, a first connecting column is formed in each of the plurality of fins, a plurality of first screws are correspondingly inserted between the edges of the shell and the cover plate, the number and the positions of the first screws are matched with those of the first connecting columns, and the threaded end of each first screw is downwards inserted into the upper end of the corresponding first connecting column in a threaded manner; a second connecting column or a third connecting column is formed on the other fins in the plurality of fins, correspondingly, a plurality of second screws are also inserted into the lamp panel, the number of the second screws is equal to the sum of the numbers of the second connecting columns and the third connecting columns, and the threaded end of each second screw is upwards inserted into the lower end of the corresponding second connecting column or the corresponding third connecting column in a screwed manner; the inner wall of the metal lampshade is provided with annularly distributed grooves, the inner side of the bottom of each groove is outwards provided with an annularly arranged positioning ring, and the edge of the top of the diffusion plate is attached to the lower side of the positioning ring; the detachable arc-shaped elastic clamping ring is further embedded in the groove, and the top of the arc-shaped elastic clamping ring is tightly propped against the bottom edge of the diffusion plate.

Preferably, a bending section is formed at both ends of the opening of the arc-shaped elastic clamping ring towards the inner side.

Preferably, a through hole is formed in the center of the top of the metal lampshade, a sleeve is further upwards formed at the opening of the top of the through hole, and a first detachable wire inlet sleeve is further embedded in the sleeve.

Preferably, a detachable second wire inlet sleeve is embedded in the top of the shell.

Preferably, a convex seat is formed upwards on the top of the shell, and a detachable hanging ring is inserted into the convex seat.

Preferably, a plurality of ribs uniformly arranged at equal angles along the circumferential direction are formed outwards between the top of the shell and the outer peripheral surface.

Compared with the prior art, the utility model has the advantages that: the driving module is externally arranged and detachably fixed on the top of the metal lampshade to realize a combined structure, the diffusion plate is detachably fixed at the opening of the metal lampshade by means of the arc-shaped elastic clamping ring, the diffusion plate can be quickly detached once the lamp panel fails, and the driver can be taken out as long as the shell and the cover plate are detached once the driver fails without detaching the diffusion plate and the lamp panel, so that the operation steps are greatly simplified to remarkably improve the working efficiency, and the maintenance is greatly facilitated.

Drawings

FIG. 1 is a top side exploded view of the present invention;

fig. 2 is an internal structure view of the metal lamp cover of the present invention.

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 combined type LED linear high shed lamp convenient for maintenance comprises a metal lampshade 1, a detachable driving module 2 arranged at the top of the metal lampshade 1, a lamp panel 4 detachably fixed on the bottom surface inside the metal lampshade 1, a plurality of lamp wicks 7 fixed at the bottom of the lamp panel 4, and a detachable diffusion plate 5 fixed at an opening at the bottom of the metal lampshade 1; a plurality of fins 11 uniformly arranged at equal angles along the circumferential direction are formed outwards between the top and the outer circumferential surface of the metal lampshade 1, the driving module 2 comprises a shell 21, a cover plate 22 detachably fixed at an opening at the bottom of the shell 21 and a driver 23 arranged in the shell 21, wherein a first connecting column 12 is formed in each of the plurality of fins 11, correspondingly, a plurality of first screws 26 are inserted between the edges of the shell 21 and the cover plate 22, the number and the positions of the first screws 26 are matched with those of the first connecting columns 12, and the threaded end of each first screw 26 is downwards inserted into the upper end of the corresponding first connecting column 12 in a threaded manner; a second connecting column 13 or a third connecting column 14 is formed on the other fins 11 of the plurality of fins 11, correspondingly, a plurality of second screws 8 are also inserted into the lamp panel 4, the number of the second screws 8 is equal to the sum of the numbers of the second connecting columns 13 and the third connecting columns 14, and the threaded end of each second screw 8 is upwards inserted into the lower end of the corresponding second connecting column 13 or the corresponding third connecting column 14 in a screwed manner; the inner wall of the metal lampshade 1 is provided with grooves 17 distributed annularly, the inner side of the bottom of each groove 17 is outwards provided with a positioning ring 18 arranged annularly, and the top edge of the diffusion plate 5 is attached to the lower side of the positioning ring 18; the groove 17 is also embedded with a detachable arc elastic clamping ring 6, and the top of the arc elastic clamping ring 6 is tightly propped against the bottom edge of the diffusion plate 5.

Two ends of the opening of the arc elastic clamping ring 6 are both formed with a bending section 61 towards the inner side.

A through hole 15 is formed in the center of the top of the metal lampshade 1, a sleeve 16 is further upwards formed at the opening of the top of the through hole 15, and a first detachable wire inlet sleeve 3 is further embedded in the sleeve 16.

A detachable second wire inlet sleeve 25 is embedded at the top of the shell 21.

A convex seat 211 is formed at the top of the shell 21 upwards, and a detachable hanging ring 24 is inserted into the convex seat 211.

A plurality of ribs 212 are formed between the top and the outer peripheral surface of the housing 21 and are uniformly arranged at equal angles along the circumferential direction.

During installation, the hanging ring 24 is hung and buckled in a hook positioned on a ceiling, the metal lampshade 1, the lamp panel 4 and the diffusion plate 5 are fixed on the ceiling by means of the shell 21, then an external power line penetrates through the second wire inlet sleeve 25 and is connected with the driver 23, and then a lead connected to the driver 23 penetrates through the cover plate 22 and the first wire inlet sleeve 3 and is connected with the lamp panel 4; when the driver 23 is powered on, each lampwick 7 on the lamp panel 4 is excited to emit light, and the emitted light is then irradiated downwards through the diffusion plate 5 to achieve the lighting effect.

When the actuator 23 is out of order, the housing 21 and the cover plate 22 can be detached together from the top of the metal lamp housing 1 by removing each first screw 26, and then the actuator 23 can be repaired or replaced by opening the housing 21.

If lamp plate 4 breaks down, then can press two sections 61 of bending so that the opening part both ends of arc elasticity rand 6 are close to each other with the hand, and then make arc elasticity rand 6's external diameter slowly reduce, until being less than the internal diameter of recess 17, then arc elasticity rand 6 just can be taken off to finally take off diffuser plate 5, later just can overhaul lamp plate 4 or change.

According to the utility model, the driving module 2 is externally and detachably fixed on the top of the metal lampshade 1 to realize a combined structure, the diffusion plate 5 is detachably fixed at the opening of the metal lampshade 1 by virtue of the arc-shaped elastic retainer ring 6, once the lamp panel fails, the diffusion plate can be quickly detached, and once the driver 23 fails, the driver 23 can be taken out only by detaching the shell 21 and the cover plate 22, the diffusion plate 5 and the lamp panel 4 are not required to be detached, so that the operation steps are greatly simplified, the working efficiency is obviously improved, and the maintenance is greatly facilitated.

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 combined type LED linear high shed lamp convenient to maintain is characterized by comprising a metal lampshade, a detachable driving module arranged at the top of the metal lampshade, a lamp panel detachably fixed on the inner bottom surface of the metal lampshade, a plurality of lamp wicks fixed at the bottom of the lamp panel and a detachable diffusion plate fixed at an opening at the bottom of the metal lampshade; a plurality of fins which are uniformly arranged at equal angles along the circumferential direction are formed outwards between the top and the outer circumferential surface of the metal lampshade, the driving module comprises a shell, a detachable cover plate fixed at an opening at the bottom of the shell and a driver arranged in the shell, a first connecting column is formed in each of the plurality of fins, a plurality of first screws are correspondingly inserted between the edges of the shell and the cover plate, the number and the positions of the first screws are matched with those of the first connecting columns, and the threaded end of each first screw is downwards inserted into the upper end of the corresponding first connecting column in a threaded manner; a second connecting column or a third connecting column is formed on the other fins in the plurality of fins, correspondingly, a plurality of second screws are also inserted into the lamp panel, the number of the second screws is equal to the sum of the numbers of the second connecting columns and the third connecting columns, and the threaded end of each second screw is upwards inserted into the lower end of the corresponding second connecting column or the corresponding third connecting column in a screwed manner; the inner wall of the metal lampshade is provided with annularly distributed grooves, the inner side of the bottom of each groove is outwards provided with an annularly arranged positioning ring, and the edge of the top of the diffusion plate is attached to the lower side of the positioning ring; the detachable arc-shaped elastic clamping ring is further embedded in the groove, and the top of the arc-shaped elastic clamping ring is tightly propped against the bottom edge of the diffusion plate.

2. The easy-to-maintain combined LED linear high shed lamp as claimed in claim 1, wherein a bent section is formed inwardly at both ends of the opening of the arc-shaped elastic collar.

3. The easy-to-maintain combined LED linear high shed lamp as claimed in claim 1, wherein a through hole is formed in the center of the top of the metal lampshade, a sleeve is further formed upwards at the opening of the top of the through hole, and a first detachable wire inlet sleeve is further embedded in the sleeve.

4. The easy-to-maintain combined LED linear high shed lamp as claimed in claim 1, wherein a detachable second wire inlet sleeve is further embedded in the top of the housing.

5. The easy-to-maintain combined LED linear high shed lamp as claimed in claim 1, wherein a boss is further formed upward on the top of the housing, and a detachable hanging ring is further inserted into the boss.

6. The easy-to-maintain combined LED linear high shed lamp as claimed in claim 1, wherein a plurality of reinforcing ribs uniformly arranged at equal angles along the circumferential direction are further formed outwards between the top and the outer peripheral surface of the housing.