CN212719407U

CN212719407U - LED down lamp

Info

Publication number: CN212719407U
Application number: CN202021990651.7U
Authority: CN
Inventors: 屈敏; 花明
Original assignee: Individual
Current assignee: Zhongshan Economic And Trade Wei Import And Export Co ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-03-16
Anticipated expiration: 2030-09-12

Abstract

The utility model relates to a LED lamp technical field just discloses a LED down lamp, including the lamp body, the bottom fixed mounting of lamp body has lamp holder board, the activity groove has been seted up to the top inner wall of lamp holder board, the inner wall swing joint in activity groove has the movable block, the top fixed mounting of movable block has the mounting panel, the top fixed mounting of mounting panel has movable frame, movable frame's inner wall bottom fixed mounting has the flexible post of spring. This LED down lamp, rotate in the inner wall of activity groove through setting up the movable block, can adjust movable frame's angle, guarantee convenient and fast more in the in-process of installation, through setting up the spring board, the flexible post of spring and first spring can guarantee that the movable post removes in movable frame's inner wall, and can guarantee the stability of removal, the noise that can guarantee the installation simultaneously is less, traditional installation has been avoided appearing, and the creaky noise appears after the installation, cause the pollution of sound.

Description

LED down lamp

Technical Field

The utility model relates to a LED lamp technical field specifically is a LED down lamp.

Background

Traditional LED down lamp can produce creaky sound at the in-process of installation, causes the sound pollution, does not maintain at the long-time installation of LED down lamp simultaneously, through rocking can produce more noise equally to convenient and fast's installation can't be accomplished to traditional LED down lamp, has consequently provided an LED down lamp here

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a LED down lamp possesses the installation stably, and advantages such as environmental protection have solved foretell problem.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: a light-emitting diode (LED) tube lamp comprises a lamp body, wherein a lamp head plate is fixedly mounted at the bottom end of the lamp body, a movable groove is formed in the inner wall of the top end of the lamp head plate, a movable block is movably connected to the inner wall of the movable groove, a mounting plate is fixedly mounted at the top end of the movable block, a movable frame is fixedly mounted at the top end of the mounting plate, a spring telescopic column is fixedly mounted at the bottom end of the inner wall of the movable frame, a first spring is fixedly mounted at the bottom end of the inner wall of the movable frame, a spring plate is fixedly mounted at the top end of the first spring, movable wheels are movably connected to the left side and the right side of the spring plate, a movable column is fixedly mounted at the top end of the spring plate, a clamping groove is formed in the inner wall of the movable column, a clamping block, the spout has been seted up to the inner wall of slide, the equal fixed mounting in inner wall top and the bottom of spout has the second spring, two the equal fixed mounting in relative one side of second spring has the limiting plate, the back fixed mounting of fixture block has the link, the top fixed mounting of link has the roof-rack, the bottom fixed mounting of roof-rack has the lamp stand.

Preferably, the number of the movable grooves including the movable groove belongs to two structures, and the two movable grooves and the movable groove belonging structures are symmetrically distributed by taking the vertical center line of the lamp body as the center.

Preferably, the movable block is spherical, the movable groove is spherical, and the diameter of the circle center of the inner wall of the movable groove is one centimeter greater than that of the circle center of the inner wall of the movable block.

Preferably, the left side and the right side of the spring plate are movably connected with the left side and the right side of the inner wall of the movable frame through movable wheels, and silencing pads are arranged on the left side and the right side of the inner wall of the movable frame.

Preferably, the number of the limiting plates is four, and every two of the four limiting plates are a group and are distributed on the inner wall of the sliding plate.

Preferably, the spring telescopic column comprises two spring telescopic pipes and two spring telescopic rods, and the spring telescopic rods are located on the inner walls of the two spring telescopic pipes on the opposite sides.

Three beneficial effects

Compared with the prior art, the utility model provides a LED down lamp possesses following beneficial effect:

1. this LED down lamp, rotate in the inner wall of activity groove through setting up the movable block, can adjust movable frame's angle, guarantee convenient and fast more in the in-process of installation, through setting up the spring board, the flexible post of spring and first spring can guarantee that the movable post removes in movable frame's inner wall, and can guarantee the stability of removal, the noise that can guarantee the installation simultaneously is less, traditional installation has been avoided appearing, and the creaky noise appears after the installation, cause the pollution of sound.

2. This LED down lamp, through being located the inner wall of draw-in groove with the fixture block, two kellies of spacing inside pipe wall pop out to both sides through reset spring, and two limiting plates of same group receive the thrust of two second springs, can effectually carry out spacing processing to two kellies of spacing inside pipe wall extension, and then can realize swift dismantlement with link and lamp holder board swing joint to and the stable purpose of installation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial enlarged view of the mounting plate of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

In the figure: 1-lamp body, 2-lamp head plate, 3-movable groove, 4-movable block, 5-mounting plate, 6-movable frame, 7-spring telescopic column, 8-first spring, 9-spring plate, 10-movable wheel, 11-movable column, 12-clamping groove, 13-clamping block, 14-limiting tube, 15-sliding plate, 16-sliding groove, 17-second spring, 18-limiting plate, 19-connecting frame, 20-top frame and 21-lamp holder.

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. 1-3, an LED tube light includes a light body 1, a light head plate 2 fixedly mounted at the bottom end of the light body 1, a movable groove 3 formed on the inner wall of the top end of the light head plate 2, a movable block 4 movably connected to the inner wall of the movable groove 3, a mounting plate 5 fixedly mounted at the top end of the movable block 4, a movable frame 6 fixedly mounted at the top end of the mounting plate 5, a spring telescopic column 7 fixedly mounted at the bottom end of the inner wall of the movable frame 6, a first spring 8 fixedly mounted at the bottom end of the inner wall of the movable frame 6, a spring plate 9 fixedly mounted at the top end of the first spring 8, movable wheels 10 movably connected at both left and right sides of the spring plate 9, a movable column 11 fixedly mounted at the top end of the spring plate 9, a clamping groove 12 formed on the inner wall of the movable column 11, a clamping block 13 movably connected at the inner wall of the clamping groove, sliding chute 16 has been seted up to slide 15's inner wall, and the equal fixed mounting in inner wall top and the bottom of sliding chute 16 has second spring 17, and the equal fixed mounting in relative one side of two second springs 17 has limiting plate 18, and the back fixed mounting of fixture block 13 has link 19, and the top fixed mounting of link 19 has roof-rack 20, and the bottom fixed mounting of roof-rack 20 has lamp stand 21.

Further, the movable groove 3 includes that the structure quantity that movable groove 3 belongs to is two, and two movable grooves 3 and the structure that movable groove 3 belongs to use the perpendicular center line of lamp body 1 to distribute as central symmetry, can guarantee to the installation of lamp body 1 stable, guarantee the equilibrium in the installation, can guarantee simultaneously to avoid appearing the installation component too stiff in the installation, the cracked condition takes place.

Furthermore, the movable block 4 is spherical, the movable groove 3 is spherical, the diameter of the circle center of the inner wall of the movable groove 3 is one centimeter larger than that of the circle center of the inner wall of the movable block 4, the movable block 4 can rotate in the inner wall of the movable groove 3 freely and stably, and the use effect is better.

Furthermore, the left side and the right side of the spring plate 9 are movably connected with the left side and the right side of the inner wall of the movable frame 6 through the movable wheels 10, and the left side and the right side of the inner wall of the movable frame 6 are provided with noise elimination pads, so that sound pollution caused by more noises is avoided in the process of adjusting and installing.

Further, the number of limiting plate 18 is four, and four limiting plates 18 are two-two and all distribute at the inner wall of slide 15 for a set of, can be stable and safe the left and right sides of restraining 14.

Further, the spring telescopic column 7 comprises two spring telescopic pipes and two spring telescopic rods, the spring telescopic rods are located on the inner wall of one side of each spring telescopic pipe, and the extension stability of the spring telescopic rods can be guaranteed by arranging the two spring telescopic pipes.

The working principle is that the angle of the movable frame 6 can be adjusted by arranging the movable block 4 to rotate in the inner wall of the movable groove 3, so that the installation process is more convenient and quicker, the movable column 11 can be ensured to move in the inner wall of the movable frame 6 by arranging the spring plate 9, the spring telescopic column 7 and the first spring 8, the moving stability can be ensured, the installation noise is ensured to be lower, the traditional installation is avoided, creaky noise is prevented from occurring after the installation, the pollution of sound is caused, the clamping block 13 is arranged on the inner wall of the clamping groove 12, because the inner wall of the limiting pipe 14 is provided with the reset spring, two clamping rods on the inner wall of the limiting pipe 14 are ejected to two sides through the reset spring, and two limiting plates 18 in the same group are subjected to the thrust of the two second springs 17, so that the two clamping rods extending from the inner wall of the limiting pipe 14 can be effectively limited, and then can be with link 19 and lamp holder board 2 swing joint, realized swift dismantlement to and the stable mesh of installation.

In conclusion, the LED tube light can adjust the angle of the movable frame 6 by arranging the movable block 4 to rotate in the inner wall of the movable groove 3, so as to ensure more convenience and rapidness in the installation process, ensure that the movable column 11 moves in the inner wall of the movable frame 6 by arranging the spring plate 9, the spring telescopic column 7 and the first spring 8, ensure stable movement, ensure less installation noise, avoid the conventional installation and squeak noise after installation, and cause sound pollution, by positioning the fixture block 13 in the inner wall of the clamping groove 12, two clamp rods on the inner wall of the limiting tube 14 are ejected to two sides by the reset spring, and two limiting plates 18 in the same group are pushed by two second springs 17, effectively limit two clamp rods extending from the inner wall of the limiting tube 14, and further movably connect the connecting frame 19 with the lamp head plate 2, the purposes of quick disassembly and stable installation are realized.

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. The utility model provides a LED down lamp, includes lamp body (1), its characterized in that: the lamp body is characterized in that a lamp head plate (2) is fixedly mounted at the bottom of the lamp body (1), a movable groove (3) is formed in the inner wall of the top end of the lamp head plate (2), a movable block (4) is movably connected to the inner wall of the movable groove (3), a mounting plate (5) is fixedly mounted at the top end of the movable block (4), a movable frame (6) is fixedly mounted at the top end of the mounting plate (5), a spring telescopic column (7) is fixedly mounted at the bottom end of the inner wall of the movable frame (6), a first spring (8) is fixedly mounted at the bottom end of the inner wall of the movable frame (6), a spring plate (9) is fixedly mounted at the top end of the first spring (8), movable wheels (10) are movably connected to the left side and the right side of the spring plate (9), a movable column (11) is fixedly mounted at the top end of the spring plate, the inner wall swing joint of draw-in groove (12) has fixture block (13), the positive fixed mounting of fixture block (13) has spacing pipe (14), the positive fixed mounting of activity post (11) has slide (15), spout (16) have been seted up to the inner wall of slide (15), the inner wall top and the equal fixed mounting in bottom of spout (16) have second spring (17), two the equal fixed mounting in relative one side of second spring (17) has limiting plate (18), the back fixed mounting of fixture block (13) has link (19), the top fixed mounting of link (19) has roof-rack (20), the bottom fixed mounting of roof-rack (20) has lamp stand (21).

2. An LED downlight according to claim 1, wherein: the number of the movable grooves (3) including the movable grooves (3) is two, and the two movable grooves (3) and the movable grooves (3) are symmetrically distributed by taking the vertical center line of the lamp body (1) as the center.

3. An LED downlight according to claim 1, wherein: the movable block (4) is spherical, the movable groove (3) is spherical, and the diameter of the circle center of the inner wall of the movable groove (3) is one centimeter larger than that of the circle center of the inner wall of the movable block (4).

4. An LED downlight according to claim 1, wherein: the left and right sides of spring board (9) all are through activity wheel (10) and the inner wall left and right sides swing joint of movable frame (6), the inner wall left and right sides of movable frame (6) is provided with the noise elimination pad.

5. An LED downlight according to claim 1, wherein: the number of the limiting plates (18) is four, and every two of the four limiting plates (18) are a group and are distributed on the inner wall of the sliding plate (15).

6. An LED downlight according to claim 1, wherein: the spring telescopic column (7) comprises two spring telescopic pipes and two spring telescopic rods, and the spring telescopic rods are located on the inner walls of the two spring telescopic pipes on the opposite sides.