CN217482682U

CN217482682U - Anti-dazzle structure of LED illuminating lamp

Info

Publication number: CN217482682U
Application number: CN202221689602.9U
Authority: CN
Inventors: 刘龙峰; 刘宇峰; 陈小梅; 刘清泉
Original assignee: Zhangzhou Gewei Electronics Co ltd
Current assignee: Zhangzhou Gewei Electronics Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-09-23
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses an anti-dazzle structure of an LED illuminating lamp, which comprises an illuminating lamp main body, wherein a shielding component is arranged on the illuminating lamp main body, and a plurality of connecting components which are distributed in an annular and equidistant manner are arranged between the illuminating lamp main body and the shielding component; the connecting assembly comprises a rotating column movably arranged on the illuminating lamp main body, a positioning block is arranged on the upper part of the surface of the rotating column, and a through hole for the rotating column to pass through is formed in the surface of the positioning block; through upwards pulling locating piece to furthest after, rotate the locating piece again, turned angle is ninety degrees, make locating piece and jack align, the elastic restoring force of utilizing the spring after loosening the locating piece, make the locating piece arrange the upper portion of jack inner chamber in, finally upwards take the anti-dazzle lamp shade can accomplish the split operation to the lighting lamp main part with shelter from the subassembly, through coupling assembling's setting, need not to fix through the bolt and lock, both realize the convenient purpose of dismouting, the effectual smooth silk of bolt that has prevented again is not hard up.

Description

Anti-dazzle structure of LED illuminating lamp

Technical Field

The utility model relates to a LED light technical field, in particular to LED light anti-dazzle structure.

Background

The LED illuminating lamp is an illuminating lamp made of a fourth generation green light source LED. The LED is called as a fourth generation illumination light source or a green light source, has the characteristics of energy conservation, environmental protection, long service life, small volume and the like, and can be widely applied to the fields of various indications, display, decoration, backlight sources, common illumination, urban night scenes and the like.

When the height of a light source is extremely high or the brightness difference between the background and the center of a visual field is large, glare can be generated, the glare phenomenon is not only uncomfortable but also can cause certain harm to human eyes, at present, bolts are mostly adopted between an LED illuminating lamp and an anti-glare structure, the installation mode is not convenient enough, the LED illuminating lamp or the anti-glare structure is inconvenient to assemble and disassemble for a user when being replaced and maintained, and in the long-time use process, the bolts easily generate slippery threads, and the phenomenon of looseness between the LED illuminating lamp and the anti-glare structure is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a LED light anti-dazzle structure through coupling assembling's setting, need not to fix locking through the bolt, realizes the convenient purpose of dismouting.

In order to achieve the above object, the utility model discloses a main technical scheme include:

an anti-glare structure of an LED illuminating lamp comprises:

the illuminating lamp comprises an illuminating lamp main body, wherein a shielding assembly is arranged on the illuminating lamp main body, and a plurality of connecting assemblies which are distributed in an annular and equidistant mode are arranged between the illuminating lamp main body and the shielding assembly;

the lamp holder is characterized in that the connecting assembly comprises a rotating column movably arranged on the lamp body, a positioning block is arranged on the upper portion of the surface of the rotating column, a through hole for the rotating column to pass through is formed in the surface of the positioning block, a through hole matched with the positioning block is formed in the shielding assembly, a groove is formed in the top of the positioning block, a spring is sleeved on the upper portion of the surface of the rotating column, and the top end and the bottom end of the spring are fixedly connected to the surface of the rotating column and the inner wall face of the groove respectively.

As the preferred technical scheme, the illuminating lamp body comprises a lamp holder, an LED lamp is installed at the top of the lamp holder, and a supporting rod corresponding to the rotating column is fixedly connected to the surface of the lamp holder.

As a preferred technical scheme, the shielding assembly comprises an anti-dazzle lampshade arranged above the LED lamp, the bottom of the anti-dazzle lampshade is fixedly connected with a butt joint ring, and the bottom of the butt joint ring is attached to the top of the supporting rod.

As a preferred technical scheme, the through hole comprises an insertion hole formed in the surface of the butt joint ring, a positioning hole is formed in the top of an inner cavity of the insertion hole, and the cross sections of the insertion hole and the positioning hole are in a cross-shaped structure.

As a preferred technical scheme, the top end of the rotating column is fixedly connected with a stop block, and two sides of the stop block are attached to the inner wall surface of the groove.

As the preferred technical scheme, the bottom end of the rotating column is rotatably connected with the top of the supporting rod through a rotating shaft.

As a preferable technical scheme, the anti-glare lampshade is of a transparent structure, and the bottom of the anti-glare lampshade is an open hole.

The utility model discloses possess following beneficial effect at least:

the beneficial effects of the utility model are that, through pulling the locating piece upwards to the utmost extent, rotate the locating piece again, the turned angle is ninety degrees, make locating piece and jack align, utilize the elastic restoring force of spring after loosening the locating piece, make the locating piece arrange in the upper portion of jack inner chamber, adjust a plurality of locating pieces one-to-one to the inner chamber of a plurality of jacks in proper order, can be to sheltering from the unblock of subassembly, take the anti-dazzle lamp shade upwards finally and can accomplish the split operation to the light lamp main part and shelter from the subassembly; on the contrary, the equipment operation of light main part and sheltering from the subassembly can be accomplished to the above-mentioned step of reverse operation, through coupling assembling's setting, need not to fix locking through the bolt, has both realized the convenient purpose of dismouting, and the effectual smooth silk of bolt phenomenon not hard up that has prevented again.

Drawings

Fig. 1 is a first schematic structural diagram of an anti-glare structure of an LED lighting lamp of the present invention;

fig. 2 is a schematic structural diagram of an anti-glare structure of an LED lighting lamp of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in the anti-glare structural view of the LED lighting lamp of the present invention;

fig. 4 is an illustration of an explosion structure of the connecting assembly of the anti-glare structure of the LED lighting lamp of the present invention.

In the figure: 1. a lamp main body; 101. a lamp socket; 102. an LED lamp; 103. a support bar; 2. a shielding component; 201. an anti-glare lampshade; 202. a docking ring; 3. a connecting assembly; 301. rotating the column; 302. positioning blocks; 303. a through hole; 3031. a jack; 3032. positioning holes; 304. a groove; 305. a spring; 306. and a stop block.

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 to 4, an embodiment of the present invention provides an anti-glare structure for an LED lighting lamp, including: the anti-dazzle illuminating lamp comprises an illuminating lamp body 1 for illumination, wherein a shielding assembly 2 for preventing glare is arranged on the illuminating lamp body 1, and a plurality of connecting assemblies 3 which are distributed in an annular and equidistant mode are arranged between the illuminating lamp body 1 and the shielding assembly 2; coupling assembling 3 sets up rotation post 301 on light main part 1 including the activity, the upper portion on rotation post 301 surface is provided with locating piece 302, the through-hole that supplies rotation post 301 to pass is seted up on the surface of locating piece 302, shelter from the through-hole 303 of seting up with locating piece 302 looks adaptation on the subassembly 2, recess 304 has been seted up at the top of locating piece 302, the upper portion cover on rotation post 301 surface is equipped with spring 305, spring 305's top and bottom difference fixed connection are in the surface of rotation post 301 and the internal face of recess 304.

The illuminating lamp body 1 comprises a lamp holder 101, an LED lamp 102 is mounted on the top of the lamp holder 101, and a support rod 103 corresponding to the rotary column 301 is fixedly connected to the surface of the lamp holder 101.

Wherein, shelter from subassembly 2 including setting up in the anti-dazzle lamp shade 201 of LED lamp 102 top, the bottom fixedly connected with of anti-dazzle lamp shade 201 docks ring 202, and the bottom of docking ring 202 is laminated with the top of bracing piece 103. Utilize to shelter from subassembly 2 to make the below of shining that light can be concentrated more, reduced the degree that light direct irradiation reaches people's eye, play the effect of anti-dazzle.

The through hole 303 includes a jack 3031 opened on the surface of the docking ring 202, a positioning hole 3032 is opened at the top of the inner cavity of the jack 3031, and the cross section of the jack 3031 and the positioning hole 3032 is in a cross structure. The positioning block 302 can pass through the docking ring 202 by using the insertion hole 3031, and the positioning block 302 can be positioned by using the positioning hole 3032, thereby effectively avoiding the phenomenon that the positioning block 302 is deviated due to collision of external acting force.

Wherein, the top end of the rotary column 301 is fixedly connected with a stop block 306, and both sides of the stop block 306 are attached to the inner wall surface of the groove 304. The stopper 306 can limit the positioning block 302, so that the positioning block 302 can move up and down stably, and the positioning block 302 can be prevented from slipping off the surface of the rotating column 301.

Wherein, the bottom end of the rotating column 301 is rotatably connected with the top of the supporting rod 103 through a rotating shaft.

The anti-glare lampshade 201 is of a transparent structure, and the bottom of the anti-glare lampshade 201 is an open mouth.

The utility model discloses a theory of operation is: the positioning block 302 is pulled upwards, the positioning block 302 slides on the surface of the rotating column 301, the inner wall of the groove 304 compresses the spring 305 until the positioning block 302 moves upwards to the maximum, so that the positioning block 302 is separated from the inner cavity of the through hole 303, the positioning block 302 is rotated by ninety degrees, the positioning block 302 drives the groove 304, the stop dog 306 and the rotating column 301 to synchronously rotate, the positioning block 302 is aligned with the jack 3031, the positioning block 302 is placed at the upper part of the inner cavity of the jack 3031 by using the elastic restoring force of the spring 305 after the positioning block 302 is loosened, the positioning block 302 is sequentially adjusted to the inner cavities of the jacks 3031 one by one to one, the shielding assembly 2 can be unlocked, and finally the anti-glare lampshade 201 is taken upwards to finish the splitting operation of the illuminating lamp main body 1 and the shielding assembly 2; on the contrary, the assembly operation of the illuminating lamp body 1 and the shielding component 2 can be completed by operating the above steps in the reverse direction.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. 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. An anti-glare structure of an LED illuminating lamp is characterized by comprising:

the illuminating lamp comprises an illuminating lamp body (1), wherein a shielding component (2) is arranged on the illuminating lamp body (1), and a plurality of annular connecting components (3) which are distributed at equal intervals are arranged between the illuminating lamp body (1) and the shielding component (2);

wherein, coupling assembling (3) sets up rotation post (301) on light main part (1) including the activity, the upper portion on rotation post (301) surface is provided with locating piece (302), the through hole that supplies rotation post (301) to pass is seted up on the surface of locating piece (302), shelter from set up on subassembly (2) through-hole (303) with locating piece (302) looks adaptation, the top of locating piece (302) is seted up flutedly (304), the upper portion cover on rotation post (301) surface is equipped with spring (305), the top and the bottom of spring (305) are fixed connection respectively in the surface of rotation post (301) and the internal face of recess (304).

2. The anti-glare structure of the LED illuminating lamp according to claim 1, wherein: the illuminating lamp body (1) comprises a lamp holder (101), an LED lamp (102) is installed at the top of the lamp holder (101), and a supporting rod (103) corresponding to the rotating column (301) is fixedly connected to the surface of the lamp holder (101).

3. The anti-glare structure of the LED illuminating lamp according to claim 2, wherein: the shielding assembly (2) comprises an anti-dazzle lampshade (201) arranged above the LED lamp (102), the bottom of the anti-dazzle lampshade (201) is fixedly connected with a butt joint ring (202), and the bottom of the butt joint ring (202) is attached to the top of the supporting rod (103).

4. The anti-glare structure of the LED illuminating lamp according to claim 3, wherein: the through hole (303) comprises a jack (3031) arranged on the surface of the butt joint ring (202), the top of the inner cavity of the jack (3031) is provided with a positioning hole (3032), and the cross sections of the jack (3031) and the positioning hole (3032) are in a cross structure.

5. The anti-glare structure of the LED illuminating lamp according to claim 1, characterized in that: the top end of the rotating column (301) is fixedly connected with a stop block (306), and two sides of the stop block (306) are attached to the inner wall surface of the groove (304).

6. The anti-glare structure of the LED illuminating lamp according to claim 2, characterized in that: the bottom end of the rotating column (301) is rotatably connected with the top of the supporting rod (103) through a rotating shaft.

7. The anti-glare structure of the LED illuminating lamp according to claim 3, wherein: the anti-dazzle lamp cover (201) is of a transparent structure, and the bottom of the anti-dazzle lamp cover (201) is open.