CN216243711U

CN216243711U - Promote COB lamp plate of homogeneity

Info

Publication number: CN216243711U
Application number: CN202123004822.1U
Authority: CN
Inventors: 陈世荣; 戚云飞; 胡勇; 王为富; 黎勇; 杨雪
Original assignee: Anhui Hongming Technology Co ltd
Current assignee: Anhui Hongming Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-08
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a COB lamp panel for improving uniformity, which comprises a COB lamp panel, wherein a fixing ring is fixedly sleeved on the COB lamp panel, a mounting hole plate is fixedly connected to the fixing ring, and a lampshade is detachably connected to the fixing ring through a sliding assembly. Through the cooperation of the structures, the lamp shade has a protection effect on the lamp beads on the COB lamp panel, certain lamp beads are prevented from being damaged due to external force, the light emitting uniformity of the COB lamp panel is improved, and the lamp shade can be simply and quickly installed and detached.

Description

Promote COB lamp plate of homogeneity

Technical Field

The utility model relates to the technical field of COB lamp panels, in particular to a COB lamp panel capable of improving uniformity.

Background

COB pastes the chip to the circuit board on to weld the weld pad of circuit board with its wire bonding wire, then the point is glued and is covered chip and wire, becomes the light source, in order to strengthen the protection of wick, promotes the light-emitting homogeneity, still needs the installation lamp shade.

Because the installation of current lamp shade and dismantlement process are comparatively loaded down with trivial details complicacy, and be difficult for simple quick realization to the installation and the dismantlement of lamp shade, it is inconvenient to have brought for the later stage to change and clear up the lamp shade, consequently needs to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a COB lamp panel capable of improving uniformity, which has the advantages that a lampshade plays a role in protecting lamp beads on the COB lamp panel, certain lamp beads are prevented from being damaged due to external force damage, the uniformity of light emission of the COB lamp panel is improved, the lampshade can be simply and rapidly installed and disassembled, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a promote COB lamp plate of homogeneity, includes the COB lamp plate, fixed cover is equipped with solid fixed ring on the COB lamp plate, gu fixed ring goes up fixedly connected with mounting hole board, gu fixed ring is gone up and to dismantle through sliding assembly and be connected with the lamp shade.

Preferably, the bottom of the mounting orifice plate protrudes beyond the bottom of the retaining ring.

Preferably, the sliding assembly comprises a plurality of arc-shaped grooves formed in the fixing ring, the arc-shaped grooves are formed in the large shape of the small top opening and the large bottom opening, and the bottom of the lampshade is fixedly connected with sliding columns matched with the arc-shaped grooves in a sliding mode.

Preferably, a notch is formed in one end of the arc-shaped groove, and the inner diameter of the notch is slightly larger than the outer diameter of the bottom end of the sliding column.

Preferably, the sliding column is made of iron materials, and the bottom of the arc-shaped groove far away from the inner wall of the notch is fixedly connected with a magnet piece which is mutually attracted with the sliding column.

Preferably, the fixing ring and the mounting hole plate are arranged in an integrally formed structure.

Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the lamp shade, the lamp beads on the COB lamp panel are protected, the phenomenon that certain lamp bead is damaged due to external force damage is avoided, and the uniformity of light emission of the COB lamp panel is improved; and through the arc wall, the slip post, the setting of notch and magnet piece, because the shape of arc wall sets up for the big shape of top opening bottom end opening, and the slip post is rather than the looks adaptation, make when the slip post slides the notch position, the arc wall has been relieved spacing to the slip post, be convenient for take out slip post and lamp shade, and when the slip post slides the position of magnet piece, the magnet piece has played the adsorption of sliding the post, thereby played fixed effect to the slip post, and then can be simply quick install the lamp shade fixedly, be convenient for simply quick install and dismantle the lamp shade.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the construction of the retaining ring and glide assembly of the present invention;

FIG. 3 is an enlarged view of the structure of the present invention at A.

In the figure: 1. a COB lamp panel; 2. a fixing ring; 3. installing a pore plate; 4. a lamp shade; 5. an arc-shaped slot; 6. a sliding post; 7. a notch; 8. and a magnet piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a promote COB lamp plate of homogeneity, includes COB lamp plate 1, fixed cover is equipped with solid fixed ring 2 on the COB lamp plate 1, gu fixed ring 2 goes up fixedly connected with mounting hole board 3, gu fixed ring 2 goes up to dismantle through sliding assembly and is connected with lamp shade 4.

Through the setting of lamp shade 4 for the lamp shade has played the guard action to the lamp pearl on COB lamp plate 1, has avoided certain lamp pearl to receive external force and has destroyed, and the damage appears, has improved the homogeneity of COB lamp plate 1 light-emitting, and through the setting of sliding assembly, makes can also install and dismantle lamp shade 4 simply quick, provides convenience for later stage clearance and change lamp shade 4.

The bottom of mounting hole board 3 is outstanding in solid fixed ring 2's bottom, and bottom through mounting hole board 3 is outstanding in the setting of solid fixed ring 2's bottom for when fixing solid fixed ring 2 on the external support body through mounting hole board 3, there is certain clearance between solid fixed ring 2 can and the external support body, and the heat that conveniently produces COB lamp plate 1 during operation diffuses.

The sliding assembly comprises a plurality of arc-shaped grooves 5 arranged on the fixing ring 2, the arc-shaped grooves 5 are arranged in a shape with a small top opening and a large bottom opening, and the bottom of the lampshade 4 is fixedly connected with sliding columns 6 which slide and are matched with the arc-shaped grooves 5.

A notch 7 is formed at one end of the arc-shaped groove 5, and the inner diameter of the notch 7 is slightly larger than the outer diameter of the bottom end of the sliding column 6.

Because the shape of arc wall 5 sets up for the big shape of top opening bottom end opening, and sliding column 6 rather than the looks adaptation for when sliding column 6 slides to the notch position, arc wall 5 has relieved the spacing to sliding column 6, is convenient for take out sliding column 6 and lamp shade 4.

The sliding column 6 is made of iron material, and the bottom of the arc-shaped groove 5 far away from the inner wall of the notch 7 is fixedly connected with a magnet piece 8 which is mutually attracted with the sliding column 6.

When the post that slides 6 positions to magnet piece 8, magnet piece 8 has played the adsorption to the post that slides 6 to play fixed effect to the post that slides 6, and then can be simply quick install fixedly lamp shade 4, use through the cooperation of above-mentioned relevant structure, be convenient for simple quick install lamp shade 4 and dismantle, provide convenient for later stage clearance and change lamp shade 4.

The fixing ring 2 and the mounting hole plate 3 are arranged in an integrally formed structure, and firmness of related structures is improved through the integrally formed structure.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a promote COB lamp plate of homogeneity, includes COB lamp plate (1), its characterized in that: fixed cover is equipped with solid fixed ring (2) on COB lamp plate (1), gu fixed ring (2) are gone up fixedly connected with mounting hole board (3), gu fixed ring (2) are gone up and to be dismantled through sliding assembly and be connected with lamp shade (4).

2. Promote COB lamp plate of homogeneity of claim 1, its characterized in that: the bottom of the mounting hole plate (3) protrudes out of the bottom of the fixing ring (2).

3. Promote COB lamp plate of homogeneity of claim 1, its characterized in that: the sliding assembly comprises a plurality of arc-shaped grooves (5) arranged on the fixing rings (2), the shapes of the arc-shaped grooves (5) are large in top-opening small-bottom-opening shape, and the bottom of the lampshade (4) is fixedly connected with sliding columns (6) matched with the arc-shaped grooves (5) in a sliding mode.

4. Promote COB lamp plate of homogeneity of claim 3, its characterized in that: notch (7) have been seted up to the one end of arc wall (5), and the internal diameter of notch (7) slightly is greater than the external diameter of sliding column (6) bottom.

5. Promote COB lamp plate of homogeneity of claim 4, its characterized in that: the sliding column (6) is made of iron materials, and the bottom of the inner wall of the notch (7) is far away from the arc-shaped groove (5) and is fixedly connected with a magnet piece (8) which is mutually attracted with the sliding column (6).

6. Promote COB lamp plate of homogeneity of claim 1, its characterized in that: the fixing ring (2) and the mounting hole plate (3) are integrally formed.