CN210441077U

CN210441077U - Luminescent panel lamp

Info

Publication number: CN210441077U
Application number: CN201921467443.6U
Authority: CN
Inventors: 姚万钧
Original assignee: Zhejiang Xi Xing Photoelectric Technology Co Ltd
Current assignee: Zhejiang Xi Xing Photoelectric Technology Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-01
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a luminescent panel lamp, including the back shroud, the back shroud downside is equipped with the panel, panel bilateral symmetry is equipped with two limiting plates, two the limiting plate all with back shroud fixed connection, two bar sliders of panel both sides wall symmetry fixedly connected with, two all be equipped with the spacing fluting that matches with the bar slider on the limiting plate, stop gear and back shroud fixed connection are passed through to panel one end, one side that stop gear was kept away from to the panel is equipped with reinforcing mechanism. The utility model discloses rational in infrastructure, adopt screwless structural design, the panel adopts plastic buckle structural style with the assembly of back lid, makes panel and the firm buckle of back lid together, and production is more swift, convenient, simple to operate and firm simultaneously.

Description

Luminescent panel lamp

Technical Field

The utility model relates to a LED panel light technical field especially relates to a luminescent panel lamp.

Background

With the maturity of LED technology, panel lamps using LEDs as light sources are increasingly flourishing in the market, and especially for functional lighting lamps such as classrooms and offices, it is necessary to achieve higher uniformity, smaller glare value, and higher energy utilization rate. The LED panel lamp is a high-grade indoor lighting lamp, the outer frame of the LED panel lamp is formed by anodizing aluminum alloy, and the light source is an LED.

For example, application No. CN201620631092.8 is a face frame structure of an LED panel lamp, which includes a face frame body, and is characterized in that: the bottom of the face frame body is provided with a bottom panel, the upper end face of the bottom panel is divided into an LED panel lamp mounting area and a module mounting area by one or more partition plates, and the bottom panel of the LED panel lamp mounting area is provided with an LED panel lamp mounting opening; the outer edge of the face frame body is provided with a connecting piece matched with the suspended ceiling keel; and the LED panel lamp mounting area is provided with an elastic fixing piece used for pressing the LED panel lamp on the bottom panel. And a positioning baffle is arranged on the other side opposite to the elastic fixing piece. The positioning baffle sheet is L-shaped angle iron. The elastic fixing part adopts a torsion spring, the torsion spring is sleeved on the rotating rods on the first partition plate and the second partition plate, and the rotating arms of the torsion spring press the LED panel lamp.

The LED lamp strips of the traditional direct type LED panel lamp are mostly fixed by double faced adhesive tapes or screws, and the firmness of the double faced adhesive tapes is not enough, so that the method for fixing the LED lamp strips by the screws wastes time and labor in actual production, is not suitable for large-scale production, and is troublesome in fixing.

Therefore, the direct type panel lamp is simple in structure, firm in installation and convenient to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a shortcoming in order to solve exist among the prior art, and a luminescent panel lamp that proposes.

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

the utility model provides a luminescent panel lamp, includes the back shroud, its characterized in that, the back shroud downside is equipped with the panel, panel bilateral symmetry is equipped with two limiting plates, two the limiting plate all with back shroud fixed connection, two bar sliders of panel both sides wall symmetry fixedly connected with, two all be equipped with the spacing fluting that matches with the bar slider on the limiting plate, stop gear and back shroud fixed connection are passed through to panel one end, one side that stop gear was kept away from to the panel is equipped with strengthening mechanism.

Preferably, stop gear includes four buckle retaining members of symmetry equipartition at a back shroud terminal surface, panel fixedly connected with fixed plate, fixed plate and back shroud phase-match, four buckle setting elements, four of the terminal surface fixedly connected with of fixed plate is close to the back shroud the buckle setting element matches with four buckle retaining members respectively.

Preferably, the reinforcing mechanism includes that the symmetry sets up two through-holes one end at the back shroud, two the through-hole communicates with two spacing fluting respectively, the matching is equipped with the bull stick in the through-hole, bull stick one end rotates with the bar slider to be connected, and the bull stick other end extends to outside the through-hole, the one end bilateral symmetry fixedly connected with bar slider's one end bilateral symmetry bar-shaped piece is kept away from to the bull stick, bilateral symmetry is equipped with two openings that match with the bar-shaped piece about the through-hole, two the opening all communicates with the through-hole, the bull stick bilateral symmetry is equipped with two spacing posts, two spacing post one end and limiting plate fixed connection, and two spacing post other ends are the arc, be equipped with the spacing recess that matches with spacing post on the terminal surface that.

Preferably, a plurality of penetrating heat dissipation strip-shaped openings are uniformly formed in the upper end face of the rear cover plate.

Preferably, one end of the limiting plate, which is far away from the rear cover plate, is fixedly connected with a limiting strip, and the limiting strip abuts against the panel.

Preferably, the rotating rod, the bar-shaped block and the limiting column are made of sheet metal parts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the combination of the panel and the rear cover adopts a screwless structural design, the panel and the rear cover are assembled by adopting a plastic buckling structural mode by utilizing the elasticity of plastic and the rigidity of metal plates, so that the panel and the rear cover are firmly buckled together, and meanwhile, in the vertical direction, the panel can bear larger force, the safety is higher, and the production is quicker and more convenient;

2. the rear cover adopts an integral stretching forming structure and is abutted against the panel, the light mixing distance is effectively ensured, the generated optical effect is better, the uniformity of light spots is more beautiful, and the rear cover plate is provided with a plurality of heat dissipation openings, so that the rear cover plate can also have a better heat dissipation effect;

3. the reinforcing mechanism is arranged, so that the connection relation between the panel and the rear cover plate can be reinforced, the mounting is convenient and efficient, the structure is simple, and the mounting is firm.

Drawings

Fig. 1 is a schematic front view of a rear cover plate in a light-emitting panel lamp according to the present invention;

fig. 2 is a schematic structural diagram of a panel in a light-emitting panel lamp according to the present invention;

fig. 3 is a schematic rear view of a rear cover plate in a light-emitting panel lamp according to the present invention;

fig. 4 is a schematic structural diagram of a reinforcement mechanism in a light-emitting panel lamp according to the present invention.

In the figure: 1 back shroud, 2 panels, 3 limiting plates, 4 bar sliders, 5 stop gear, 6 strengthening mechanism, 7 buckle retaining members, 8 fixed plates, 9 buckle locating pieces, 10 bull sticks, 11 bar-shaped blocks, 12 spacing posts, 13 spacing.

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.

Referring to fig. 1-4, a luminescent panel lamp, including back

shroud

1, 1 up end of back shroud evenly is equipped with a plurality of heat dissipation bar mouths that run through, holistic radiating effect is higher, 1 downside of back shroud is equipped with

panel

2, 2 bilateral symmetry of panel is equipped with two limiting plates 3, two limiting plates 3 all with 1 fixed connection of back shroud, two bar sliders 4 of 2 both sides wall symmetry fixedly connected with of panel, all be equipped with the spacing fluting that matches with bar slider 4 on two limiting plates 3, bar slider 4 can enter into spacing fluting and slide, play limiting displacement, limiting displacement is kept away from back shroud 1's spacing 13 of one end fixedly connected with of limiting plate 3, spacing 13 offsets with panel 2, play the reinforcing effect to vertical direction.

Wherein, stop

gear

5 and 1 fixed connection of back shroud are passed through to 2 one ends of panel, stop gear 5 includes four buckle retaining members 7 of symmetry equipartition at 1 terminal surface of back shroud, 2 fixedly connected with fixed plates 8 of panel, fixed

plate

8 and 1 phase-match of back shroud, four buckle setting elements 9 of terminal surface fixedly connected with that fixed plate 8 is close to back shroud 1, four buckle setting elements 9 match with four buckle retaining members 7 respectively, buckle setting element 9 and buckle retaining member 7 all adopt prior art.

Wherein, one side of the panel 2 far away from the limiting mechanism 5 is provided with a reinforcing mechanism 6, the reinforcing mechanism 6 comprises two through holes symmetrically arranged on one end of the back cover plate 1, the two through holes are respectively communicated with the two limiting grooves, a rotating rod 10 is arranged in the through holes in a matching way, one end of the rotating rod 10 is rotatably connected with the strip-shaped slide block 4, the other end of the rotating rod 10 extends out of the through holes, one end of the rotating rod 10 far away from the strip-shaped slide block 4 is symmetrically and fixedly connected with a strip-shaped block 11, the upper side and the lower side of the through holes are symmetrically provided with two openings matched with the strip-shaped block, the two openings are both communicated with the through holes, the two strip-shaped blocks 11 can pass through the openings in a vertical state, two limiting columns 12 are symmetrically arranged on two sides of the rotating rod 10, one ends of the two limiting columns 12 are fixedly connected with the, spacing post 12 gets into can play limiting displacement to bar-shaped piece 11 in the spacing recess, and bull stick 10, bar-shaped piece 11 and spacing post 12 all adopt the sheet metal component material, and intensity is higher, and is fixed effectual.

The utility model discloses in, when installing, insert the bar slider 4 of 2 both sides of panel in the spacing fluting on two limiting plates 3, rotate bull stick 10 on the bar slider 4 to suitable position, two bar blocks 11 on the bull stick 10 just can pass two openings on the limiting plate 3 this moment, bull stick 10 just passes the through-hole, rotate bull stick 10 after that, make two spacing posts 12 on the limiting plate 3 get into in the spacing recess on two bar blocks 11, limit 11 positions of bar block, four buckle retaining members 7 reciprocal anchorages on four buckle setting elements 9 on the fixed plate 8 and the back shroud 1 this moment, accomplish holistic installation.

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. The utility model provides a luminescent panel lamp, includes back shroud (1), its characterized in that, back shroud (1) downside is equipped with panel (2), panel (2) bilateral symmetry is equipped with two limiting plates (3), two limiting plate (3) all with back shroud (1) fixed connection, two bar slider (4) of panel (2) both sides wall symmetry fixedly connected with, two all be equipped with the spacing fluting that matches with bar slider (4) on limiting plate (3), stop gear (5) and back shroud (1) fixed connection are passed through to panel (2) one end, one side that stop gear (5) were kept away from in panel (2) is equipped with strengthening mechanism (6).

2. The light-emitting panel lamp according to claim 1, wherein the limiting mechanism (5) comprises four buckle locking pieces (7) symmetrically and uniformly distributed on one end surface of the rear cover plate (1), the panel (2) is fixedly connected with a fixing plate (8), the fixing plate (8) is matched with the rear cover plate (1), the fixing plate (8) is close to the end surface of the rear cover plate (1) and is fixedly connected with four buckle positioning pieces (9), and the four buckle positioning pieces (9) are respectively matched with the four buckle locking pieces (7).

3. The light-emitting panel lamp as claimed in claim 1, wherein the reinforcing mechanism (6) comprises two through holes symmetrically disposed at one end of the back cover plate (1), the two through holes are respectively communicated with the two limiting grooves, a rotating rod (10) is fittingly disposed in the through holes, one end of the rotating rod (10) is rotatably connected with the bar-shaped slider (4), the other end of the rotating rod (10) extends out of the through holes, bar-shaped blocks (11) are symmetrically and fixedly connected to two sides of one end of the rotating rod (10) far away from the bar-shaped slider (4), two openings matched with the bar-shaped blocks are symmetrically disposed at the upper and lower sides of the through holes, the two openings are communicated with the through holes, two limiting posts (12) are symmetrically disposed at two sides of the rotating rod (10), one ends of the two limiting posts (12) are fixedly connected with the limiting plate (3), and the other ends of the two limiting posts (12, and a limiting groove matched with the limiting column (12) is arranged on the end surface of the strip block (11) close to the rear cover plate (1).

4. A light-emitting panel lamp as claimed in claim 1, characterized in that the upper end surface of the rear cover plate (1) is provided with a plurality of heat dissipating strip-shaped openings extending therethrough.

5. A light-emitting panel lamp as claimed in claim 1, characterized in that a limiting strip (13) is fixedly connected to the end of the limiting plate (3) remote from the back cover plate (1), and the limiting strip (13) abuts against the panel (2).

6. A light-emitting panel lamp as claimed in claim 3, characterized in that the rotating rod (10), the bar-shaped block (11) and the limiting post (12) are made of sheet metal.