CN210319645U

CN210319645U - LED anti-dazzle floodlight

Info

Publication number: CN210319645U
Application number: CN201921573245.8U
Authority: CN
Inventors: 李涌
Original assignee: Nanjing Dianrun Electric Co Ltd
Current assignee: Nanjing Dianrun Electric Co Ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-04-14
Anticipated expiration: 2029-09-20

Abstract

The utility model relates to a floodlight technical field discloses a LED anti-dazzle floodlight, including the casing, seted up the storage tank on the casing, the tank bottom center department of storage tank installs the LED lamp plate, and the storage tank is connected with two reflector panels through the adjustment mechanism of two symmetry settings, and two reflector panels are symmetrical about the LED lamp plate and set up; adjustment mechanism includes regulation hole, threaded rod, nut, bearing and backup pad, and the one end of reflector panel articulates the tank bottom at the storage tank, and the regulation hole is seted up on the cell wall of storage tank, and the nut passes through supporting shoe fixed connection on the conch wall of casing, and the one end of backup pad articulates the one side of keeping away from the LED lamp plate at the reflector panel, and the one side that the LED lamp plate was kept away from to the reflector panel is kept away from in the backup pad to the bearing is inlayed, and the one end fixed connection of threaded rod is. The utility model discloses the angle and the scope that realize that the LED lamp plate sent light are adjusted, have improved the utilization ratio of floodlight.

Description

LED anti-dazzle floodlight

Technical Field

The utility model relates to a floodlight technical field especially relates to a LED anti-dazzle floodlight.

Background

The LED floodlight is a point light source irradiating from a specific point to all directions, is applied to occasions such as single buildings, external wall illumination of historical building groups, internal light and external transmission illumination of buildings, indoor local illumination, greening landscape illumination, billboard illumination, special facility illumination of medical culture and the like, atmosphere illumination of entertainment places such as bars, dance halls and the like at present, and is a very common illuminating device. The equal integrative integration of a plurality of lamp pearls of many lamp pearls LED floodlight of prior art is on a LED lamp plate, recycles the lamp cup and throws out certain illumination angle and illumination scope with many lamp pearls, and floodlight in case the preparation is accomplished then can't carry out the regulation of illumination angle and scope, and the application of the multiple occasion of unable adaptation finally leads to its low-usage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art floodlight in case the preparation is accomplished then can't carry out the illumination angle and the regulation of scope, the application of the multiple occasion of unable adaptation finally leads to the problem that its utilization ratio is low, and the anti-dazzle floodlight of LED who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an LED anti-dazzle floodlight comprises a shell, wherein a containing groove is formed in the shell, an LED lamp panel is installed in the center of the bottom of the containing groove, the containing groove is connected with two reflector panels through two symmetrically-arranged adjusting mechanisms, and the two reflector panels are symmetrically arranged around the LED lamp panel;

adjustment mechanism includes regulation hole, threaded rod, nut, bearing and backup pad, the tank bottom at the storage tank is articulated to the one end of reflector panel, the regulation hole is seted up on the cell wall of storage tank, the nut passes through supporting shoe fixed connection on the conch wall of casing, the one end of backup pad articulates the one side of keeping away from the LED lamp plate at the reflector panel, the one side that the LED lamp plate was kept away from to the reflector panel in the backup pad is inlayed to the bearing, the one end fixed connection of threaded rod is on the inner circle wall of bearing, the other end of threaded rod passes regulation hole and nut and outside extension in proper order, threaded rod and nut threaded connection.

Preferably, the notch of the accommodating groove is fixedly connected with a glass cover.

Preferably, one end of the shell, which is far away from the notch of the accommodating groove, is fixedly connected with an installation frame.

Preferably, one end of the shell, which is far away from the notch of the accommodating groove, is fixedly connected with a heat dissipation fin, and the heat dissipation fin is coated with heat dissipation coating.

Preferably, one end, far away from the supporting plate, of the threaded rod is fixedly connected with a rotating ring, and anti-skidding grains are arranged on the ring wall of the rotating ring.

Preferably, the reflector is a flexible metal plate.

Compared with the prior art, the utility model provides a LED anti-dazzle floodlight possesses following beneficial effect:

1. this anti-dazzle floodlight of LED, through setting up the regulation hole, the threaded rod, the nut, an adjustment mechanism is constituteed to bearing and backup pad, the turning force is applyed to the threaded rod in the nut, the threaded rod takes place to remove according to self direction of rotation in the nut, can not drive the backup pad through the bearing when the threaded rod rotates and rotate, through the lateral shifting threaded rod, make the backup pad also be lateral motion thereupon, and then drive the angle between articulated reflector panel change and the storage tank bottom, thereby realize that the angle and the scope that the LED lamp plate sent light are adjusted.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses realize that the angle and the scope that the LED lamp plate sent light are adjusted, have improved the utilization ratio of floodlight.

Drawings

Fig. 1 is a schematic structural view of an anti-glare LED floodlight provided by the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the LED lamp comprises a shell 1, a containing groove 2, an LED lamp panel 3, an adjusting mechanism 4, an adjusting hole 41, a threaded rod 42, a nut 43, a bearing 44, a supporting plate 45, a reflector 5, a glass cover 6, an installation rack 7, a heat radiating fin 8 and a rotating ring 9.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, the LED anti-dazzle floodlight comprises a shell 1, wherein a containing groove 2 is formed in the shell 1, an LED lamp panel 3 is installed at the center of the bottom of the containing groove 2, the containing groove 2 is connected with two reflector panels 5 through two symmetrically-arranged adjusting mechanisms 4, and the two reflector panels 5 are symmetrically arranged around the LED lamp panel 3;

the adjusting mechanism 4 comprises an adjusting hole 41, a threaded rod 42, a nut 43, a bearing 44 and a supporting plate 45, one end of the reflector panel 5 is hinged at the bottom of the accommodating groove 2, the adjusting hole 41 is arranged on the groove wall of the accommodating groove 2, the nut 43 is fixedly connected on the wall of the shell 1 through a supporting block, one end of the supporting plate 45 is hinged at one side of the reflector panel 5 far away from the LED lamp panel 3, the bearing 44 is embedded at one side of the supporting plate 45 far away from the reflector panel 5 far away from the LED lamp panel 3, one end of the threaded rod 42 is fixedly connected on the inner ring wall of the bearing 44, the other end of the threaded rod 42 sequentially penetrates through the adjusting hole 41 and the nut 43 and extends outwards, a sealing ring is arranged between the threaded rod 42 and the adjusting hole 41 to prevent dust from entering the accommodating groove 2 through the adjusting hole 41, the threaded rod 42 is in threaded connection with the nut 43, threaded rod 42 can not drive backup pad 45 through bearing 44 when rotating and rotate, through lateral shifting threaded rod 42 for lateral motion is also made thereupon to backup pad 45, and then drives articulated reflector panel 5 and change and the bottom angle between the storage tank groove 2, thereby realizes that the angle and the scope that LED lamp plate 3 sent light are adjusted.

The notch fixedly connected with glass cover 6 of storage tank 2 is protected in the storage tank 2 through glass cover 6.

The one end fixedly connected with mounting bracket 7 of 2 notches of storage tank is kept away from to casing 1, is convenient for install casing 1.

One end of the shell 1, which is far away from the notch of the accommodating groove 2, is fixedly connected with a heat radiation fin 8, and the heat radiation fin 8 is coated with heat radiation paint, so that the heat radiation effect of the shell 1 is improved.

One end of the threaded rod 42, which is far away from the supporting plate 45, is fixedly connected with the rotating ring 9, the annular wall of the rotating ring 9 is provided with anti-skid grains, and the threaded rod 42 is conveniently driven to rotate through the rotating ring 9.

The reflector 5 is a flexible metal plate.

The utility model discloses in, exert the turning force to screw 43 internal thread pole 42, threaded rod 42 takes place to remove in nut 43 according to self rotation direction, and threaded rod 42 can not drive backup pad 45 through bearing 44 when rotating and rotates, through lateral shifting threaded rod 42 for lateral motion is also thereupon to backup pad 45, and then drives the angle between 5 changes of articulated reflector panel and the 2 bottoms of storage tank groove, thereby realizes that the angle and the scope that LED lamp plate 3 sent light are adjusted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An LED anti-dazzle floodlight comprises a shell (1), and is characterized in that a containing groove (2) is formed in the shell (1), an LED lamp panel (3) is installed in the center of the bottom of the containing groove (2), the containing groove (2) is connected with two reflecting plates (5) through two symmetrically-arranged adjusting mechanisms (4), and the two reflecting plates (5) are symmetrically arranged relative to the LED lamp panel (3);

the adjusting mechanism (4) comprises an adjusting hole (41), a threaded rod (42), a nut (43), a bearing (44) and a supporting plate (45), one end of the reflecting plate (5) is hinged at the bottom of the accommodating groove (2), the adjusting hole (41) is arranged on the wall of the accommodating groove (2), the nut (43) is fixedly connected on the wall of the shell (1) through a supporting block, one end of the supporting plate (45) is hinged on one side of the reflecting plate (5) far away from the LED lamp panel (3), the bearing (44) is embedded at one side of the support plate (45) far away from the LED lamp panel (3) of the reflector plate (5), one end of the threaded rod (42) is fixedly connected to the wall of the inner ring of the bearing (44), the other end of the threaded rod (42) sequentially penetrates through the adjusting hole (41) and the nut (43) and extends outwards, and the threaded rod (42) is in threaded connection with the nut (43).

2. An LED glare-proof floodlight according to claim 1, characterized in that a glass cover (6) is fixedly connected to the notch of the receiving groove (2).

3. An LED glare-proof floodlight according to claim 1, characterized in that a mounting frame (7) is fixedly connected to the end of the housing (1) remote from the notch of the containing groove (2).

4. An LED anti-dazzle floodlight according to claim 1, characterized in that a heat dissipating fin (8) is fixedly connected to the end of the housing (1) away from the opening of the receiving groove (2), and the heat dissipating fin (8) is coated with a heat dissipating paint.

5. An LED anti-dazzle floodlight according to claim 1, characterized in that a rotating ring (9) is fixedly connected to the end of the threaded rod (42) away from the supporting plate (45), and the wall of the rotating ring (9) is provided with anti-skid grains.

6. An LED glare-free luminaire as claimed in claim 1, characterized in that said reflector (5) is a flexible metal sheet.