CN217004317U

CN217004317U - LED line lamp anti-dazzle shading lampshade device

Info

Publication number: CN217004317U
Application number: CN202122829945.2U
Authority: CN
Inventors: 杨秀; 徐霞青; 王信; 卞晨; 温海兰
Original assignee: Architecture Design and Research Institute of Tongji University Group Co Ltd
Current assignee: Architecture Design and Research Institute of Tongji University Group Co Ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-07-19
Anticipated expiration: 2031-11-18

Abstract

The utility model relates to an anti-dazzle shading lampshade device for an LED line lamp, which comprises a shell, wherein the shell is covered and arranged above the LED line lamp, the top of the shell is in a hole opening design, a shading supporting member is arranged between the shell and the LED line lamp, the shading supporting member comprises a longitudinal anti-dazzle baffle, and a plurality of transverse anti-dazzle baffles are arranged on the longitudinal anti-dazzle baffle. Compared with the prior art, the glare-proof lamp can effectively prevent glare and cannot excessively reduce the light efficiency.

Description

LED line lamp anti-dazzle shading lampshade device

Technical Field

The utility model relates to the technical field of anti-glare of LED lamps, in particular to an anti-glare shading lampshade device of an LED line lamp.

Background

With the more and more generalized night-scene lighting engineering, the more and more building lighting needs, but with the demand, the very serious glare influence problem comes. The problem of how to control glare has been a very important point of design consideration. For the light effect treatment of the vertical facade of the building, the LED line lamp is often adopted to realize the effect of uniformly gradually brightening the facade of the building, and the LED line lamp has the advantages of low power consumption, long service life, high brightness, maintenance-free property and the like, so the LED line lamp becomes an indispensable common lamp for building illumination. However, if the LED line lamp is directly viewed, the problem of extremely strong glare can be generated, and if no anti-glare measures are taken for the LED line lamp, the light efficiency can be reliably ensured, but the problem of glare cannot be solved; if the anti-glare treatment is carried out, the light effect is greatly reduced, more power needs to be used, and the appearance volume of the whole lamp is increased.

The common anti-glare modes in the market at present comprise a built-in grating, a built-in anti-glare cellular network, an external shading baffle and the like. The thickness of a lamp body needs to be increased, the light distribution of a lamp is possibly influenced, light spots are not clean, the final lighting effect is influenced, the lighting effect of the lamp is greatly influenced, and the more the light loss of the lamp is, the more the light loss is, the 50% or so can be achieved; the external shading baffle can only solve the problem of anti-glare on one side, and the shading baffle protrudes out of the surface of the lamp body, so that the external shading baffle cannot be applied to projects which need to directly see a light emitting surface, such as vertical installation on a building facade.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide the anti-glare shading lampshade device for the LED line lamp, which can prevent glare and cannot excessively reduce the light efficiency.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a LED line lamp anti-dazzle shading lampshade device, includes the shell, the shell covers the top that sets up at LED line lamp, the top of shell is the trompil design, be provided with shading supporting member between shell and the LED line lamp, shading supporting member includes vertical anti-dazzle baffle, be provided with a plurality of horizontal anti-dazzle baffles on the vertical anti-dazzle baffle.

Furthermore, a plurality of light outlets arranged at equal intervals are formed in the top of the shell.

Further, the light outlet is specifically a square through hole.

Further, the transverse anti-dazzle baffle and the longitudinal anti-dazzle baffle are spliced in a cross mode.

Further, the plurality of transverse anti-glare baffles are arranged on the transverse anti-glare baffle at equal intervals.

Furthermore, the transverse anti-glare baffle and the longitudinal anti-glare baffle are both made of aluminum sheets.

Furthermore, two ends of the transverse anti-dazzle baffle are fixedly connected with the shell.

Furthermore, both ends of the transverse anti-glare baffle are fixedly connected with the shell through first fixing bolts respectively.

Furthermore, the two sides of the shell are connected with the LED line lamp through second fixing bolts.

Further, connection ports for mounting second fixing bolts are provided at both sides of the housing.

Compared with the prior art, the LED linear lamp is characterized in that the shell covers the upper part of the arranged LED linear lamp, the shading supporting member consisting of the longitudinal anti-glare baffle and the transverse anti-glare baffle is arranged between the shell and the LED linear lamp, and the top of the shell is provided with the hole, so that the direct vision of the lamp beads and the glare can be avoided, and the light efficiency can not be too much broken and damaged;

the LED linear lamp adopts the shell design matched with the size of the LED linear lamp, the structure of the lamp is not required to be changed, and the shell can be designed into a telescopic form, so that the LED linear lamp is further suitable for the LED linear lamps with different sizes;

according to the utility model, the transverse anti-glare baffle and the longitudinal anti-glare baffle are spliced in a cross way and are arranged inside the shell, so that the glare problem can be effectively solved, and the anti-glare baffle is suitable for various projects with vertical surfaces needing side surface washing;

the longitudinal anti-dazzle baffle is connected with the shell in a bolt fixing mode, and the shell is connected with the LED line lamp, so that the connection reliability of the device can be guaranteed, and the follow-up disassembly, assembly and maintenance are facilitated.

Drawings

FIG. 1 is an exploded view of the present invention;

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

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic diagram of a front view of the present invention;

FIG. 6 is a schematic view of the anti-glare concept of the present invention;

FIG. 7 is a side view of the housing of the embodiment;

FIG. 8 is a schematic top view of the housing of the embodiment;

FIG. 9 is a schematic structural diagram of a light exit at the top of the housing in the embodiment;

FIG. 10 is a front view schematically illustrating the structure of the outer case in the embodiment;

wherein: 1. the anti-dazzle device comprises a shell, 2 transverse anti-dazzle baffle plates, 3 a first fixing bolt, 4 a longitudinal anti-dazzle baffle plate, 5 an LED line lamp, 6 a second fixing bolt, 7 and a connecting port.

Detailed Description

The utility model is described in detail below with reference to the figures and specific embodiments.

Example (b):

as shown in fig. 1 to 5, an anti-glare and light-shielding lampshade device for an LED linear lamp includes a housing 1, the housing 1 is covered and disposed above an LED linear lamp 5, and the top of the housing 1 is designed to be provided with an opening, in this embodiment, the housing 1 is specifically structured as shown in fig. 7 to 10, a light-shielding support member is disposed between the housing 1 and the LED linear lamp 5, the light-shielding support member includes a longitudinal anti-glare baffle 4, and a plurality of transverse anti-glare baffles 2 are disposed on the longitudinal anti-glare baffle 4, wherein the top of the housing 1 is provided with a plurality of light outlets disposed at equal intervals, in this embodiment, the light outlets are specifically square through holes (as shown in fig. 8 and 9);

the transverse anti-glare baffles 2 and the longitudinal anti-glare baffles 4 are mutually crossed and spliced, and the plurality of transverse anti-glare baffles 2 are arranged on the transverse anti-glare baffles 4 at equal intervals;

in addition, the two ends of the transverse anti-glare baffle 4 are fixedly connected with the shell 1 through the first fixing bolts 3 respectively, the two sides of the shell 1 are connected with the LED line lamps 5 through the second fixing bolts 6, and the two sides of the shell 1 are provided with connecting ports 7 for installing the second fixing bolts 6.

To sum up, this device specifically is an anti-dazzle shading lampshade device for LED line lamp, can customize assorted lamp shade size according to the current product in the market, but also can design extending structure, matches not unidimensional lamps and lanterns, and shading lampshade mainly comprises the triplex: horizontal anti-dazzle baffle, vertical anti-dazzle baffle and integrated shell, horizontal anti-dazzle baffle in the middle of and vertical anti-dazzle baffle alternately splice and form inside bearing structure, the shell cover of integration is on inside bearing structure spare, realize final anti-dazzle shading lamp cover, as shown in fig. 6, can produce effectual anti-dazzle effect, in this embodiment, the shell size is the size of this project line lamp of matcing, as shown in fig. 7 ~ 10, the shell is wide 45.6mm, high 69.5mm, length is according to the corresponding matching of line lamp length, shell surface light outlet size is a sequence light outlet of length 35mm, wide 16mm, the junction is inside through supporting aluminum sheet support.

Compared with the traditional built-in grille, honeycomb network and external baffle lamp, the shading shell of the technical scheme is externally added and is integrated with the lamp body, and the lamp does not need to be changed;

the aluminum sheet component is additionally arranged between the shell and the LED line lamp, so that the lamp beads at multiple angles of the lamp can be prevented from being directly viewed, glare is prevented, and the light distribution of the lamp is not changed;

compared with the traditional built-in grille, honeycomb network and external baffle lamp, the technical scheme has far lower light efficiency breakage rate on the lamp;

the technical scheme has low production cost and does not need to consider optical influence.

Claims

1. The utility model provides a LED line lamp (5) anti-dazzle shading lampshade device, its characterized in that, includes shell (1), shell (1) covers the top that sets up at LED line lamp (5), the top of shell (1) is the trompil design, be provided with the shading supporting member between shell (1) and LED line lamp (5), the shading supporting member includes vertical anti-dazzle baffle (4), be provided with a plurality of horizontal anti-dazzle baffle (2) on vertical anti-dazzle baffle (4).

2. The anti-glare and shading lampshade device for the LED linear lamp (5) according to claim 1, characterized in that a plurality of light outlets arranged at equal intervals are formed in the top of the shell (1).

3. An anti-glare shade device for an LED line lamp (5) according to claim 2, wherein the light outlet is a square through hole.

4. The anti-glare shading lampshade device for the LED line lamp (5) according to claim 1, characterized in that the transverse anti-glare baffles (2) and the longitudinal anti-glare baffles (4) are spliced in a mutually crossed manner.

5. An anti-glare shade device for an LED line lamp (5) according to claim 4, characterized in that the plurality of transverse anti-glare baffles (2) are arranged on the transverse anti-glare baffles (2) at equal intervals.

6. The anti-glare shading lampshade device for the LED line lamp (5) according to any one of claims 1 to 5, characterized in that the transverse anti-glare baffle (2) and the longitudinal anti-glare baffle (4) are made of aluminum sheets.

7. The anti-glare shade device for the LED line lamp (5) according to claim 1, wherein two ends of the transverse anti-glare baffle (2) are fixedly connected with the shell (1).

8. The anti-glare shading lampshade device for the LED line lamp (5) according to claim 7, wherein two ends of the transverse anti-glare baffle (2) are fixedly connected with the outer shell (1) through first fixing bolts (3).

9. The anti-glare and light-shielding lampshade device for the LED line lamp (5) according to claim 1, characterized in that two sides of the outer shell (1) are connected with the LED line lamp (5) through second fixing bolts (6).

10. An anti-glare light-shielding lampshade device for an LED line lamp (5) according to claim 9, characterized in that two sides of the housing (1) are provided with connecting ports (7) for mounting second fixing bolts (6).