CN216480558U - Connecting structure of LED lamp panel and chassis - Google Patents
Connecting structure of LED lamp panel and chassis Download PDFInfo
- Publication number
- CN216480558U CN216480558U CN202220053423.XU CN202220053423U CN216480558U CN 216480558 U CN216480558 U CN 216480558U CN 202220053423 U CN202220053423 U CN 202220053423U CN 216480558 U CN216480558 U CN 216480558U
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- chassis
- groove
- led lamp
- diffuser plate
- panel
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Abstract
The utility model provides a connection structure on LED lamp panel and chassis, includes chassis and diffuser plate, its characterized in that: the bottom on chassis is sunken upwards to be provided with the holding tank, the sunken draw-in groove that is provided with on the cell wall of holding tank, diffusion plate thickness D is less than the height H of sunken draw-in groove, the edge card of diffuser plate is gone into in the sunken draw-in groove. When the diffuser plate is installed, only need with diffuser plate bending deformation, then will in the sunken draw-in groove is gone into to the edge card of diffuser plate, can make the chassis block the diffuser plate through sunken draw-in groove in order to accomplish the aggregate erection between them, simple structure, simple to operate can improve the installation effectiveness of diffuser plate and reduce the manufacturing cost of panel light greatly, consequently is fit for popularizing and applying widely.
Description
Technical Field
The utility model relates to a lamps and lanterns field, concretely relates to connection structure on LED lamp panel and chassis.
Background
The LED panel lamp is a high-grade lighting lamp, and is widely applied to the fields of ceiling decoration lighting, wall decoration lighting and the like due to the characteristics of energy conservation, uniform illumination, soft light, comfort and no brightness loss.
In the prior art, the diffusion plate of the panel lamp is usually fixed on the chassis in a press-fitting manner through a bolt matched connecting piece, so that the installation is not very convenient, the assembly efficiency is low, and the production cost is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a connection structure of a LED lamp panel and a chassis.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a connection structure on LED lamp panel and chassis, includes chassis and diffuser plate, its characterized in that: the bottom on chassis is sunken upwards to be provided with the holding tank, the sunken draw-in groove that is provided with on the cell wall of holding tank, diffusion plate thickness D is less than the height H of sunken draw-in groove, the edge card of diffuser plate is gone into in the sunken draw-in groove.
The utility model discloses in, sunken draw-in groove is interior concavity in the holding tank, is outer convex in the outside on chassis.
The utility model discloses in, clearance C has between the side of diffuser plate and the cell wall of sunken draw-in groove.
The utility model discloses in, the roof of holding tank is provided with the mounting groove in the undercut, install light source module on the roof of mounting groove, light source module comprises many LED lamp strips.
The utility model discloses in, the bottom on chassis is provided with the reinforcing panel, the middle part of reinforcing panel is equipped with the light source display mouth that corresponds the holding tank.
The utility model discloses in, the reinforcing panel with chassis integrated into one piece sets up.
The utility model discloses in, four edges of reinforcing panel all are equipped with the decoration shirt rim.
The utility model discloses in, decorate the shirt rim with reinforcing panel integrated into one piece sets up.
The utility model has the advantages that: the utility model discloses it is provided with sunken draw-in groove directly to sink in the holding tank on chassis, and during the diffuser plate installation, only need with diffuser plate bending deformation, then will in the sunken draw-in groove is gone into to the edge card of diffuser plate, can make the chassis block the diffuser plate through sunken draw-in groove in order to accomplish the built-up mounting of both, simple structure, simple to operate can improve the installation effectiveness of diffuser plate and reduce the manufacturing cost of panel light greatly, consequently is fit for popularizing and applying extensively.
Drawings
The invention will be further explained with reference to the drawings and the embodiments below:
FIG. 1 is a top view of the present embodiment;
FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;
fig. 3 is an enlarged view of fig. 2, indicated at B.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. In addition, it should be noted that the utility model discloses only describe chassis structure, the concrete processing technology on chassis does not make concrete description, and it can be made through processing technologies such as bending shaping, water swelling shaping, stamping forming.
Referring to fig. 1-3, a connection structure of an LED lamp panel and a chassis includes a chassis 1 and a diffusion plate 2, the bottom of the chassis 1 is recessed upwards to form an accommodating groove 11, the top wall of the accommodating groove 11 is recessed upwards to form an installation groove 13, a light source module is installed on the top wall of the installation groove 13, and the light source module is used for providing a light source for the panel lamp and then penetrates outwards through the diffusion plate 2. Further, the groove wall of the accommodating groove 11 is provided with a concave clamping groove 12 in a concave manner, and the concave clamping groove 12 is in a concave manner in the accommodating groove 11 and is in a convex manner outside the chassis 1. In this embodiment, in order to ensure the installation stability of the diffuser plate 2, the four groove walls of the accommodating groove 11 are all provided with concave clamping grooves 12 in a concave manner. When the diffusion plate 2 is installed, the diffusion plate 2 is bent and deformed to penetrate the light source display opening and the accommodating groove 11, and then the edge of the diffusion plate 2 is clamped into the concave clamping groove 12, so that the chassis 1 can clamp the diffusion plate 2 through the concave clamping groove 12, and the combined installation of the diffusion plate and the concave clamping groove is completed.
In this embodiment, in order to facilitate the edge of the diffusion plate 2 to be clamped into the recessed slot 12, the thickness D of the diffusion plate 2 is smaller than the height H of the recessed slot 12, and a movable gap C is provided between the side surface of the diffusion plate 2 and the wall of the recessed slot 12. In addition, diffuser plate 2 card is gone into behind sunken draw-in groove 12, and the workman can be in sunken draw-in groove 12 is embedded into has the cushion, and the cushion can be sponge or sealing strip and constitutes, the cushion can compress tightly diffuser plate 2, avoids light source module's light source to spill from the fit clearance between diffuser plate 2 and sunken draw-in groove 12 simultaneously to prevent that the luminous inhomogeneous phenomenon from appearing in the panel light, the cushion does not show in the drawing.
As a preferred embodiment, the bottom of the chassis 1 is provided with a reinforcing panel 4 for reinforcing the strength of the chassis 1, and when the panel light is installed on the ceiling, the reinforcing panel 4 can also play a certain role in auxiliary positioning and decoration. The middle of the enhanced panel 4 is provided with a light source display opening corresponding to the receiving groove 11, and the light source penetrating through the diffusion plate 2 can be displayed from the light source display opening. The reinforcing panel 4 and the chassis 1 are integrally formed, and the structure is simple and stable. In addition, four edges of reinforcing panel 4 all are equipped with decorate shirt rim 5, decorate shirt rim 5 and can improve reinforcing panel 4's structural strength and play the decorative effect, decorate shirt rim 5 with reinforcing panel 4 integrated into one piece sets up, and simple structure is stable.
In the above structure, the decorative skirt 5 and the reinforcing panel 4 have a connecting structure for facilitating the bending of the decorative skirt 5 relative to the reinforcing panel 4, the connecting structure comprises a first tapered section 6 integrally arranged on the outer edge of the reinforced panel 4, a second tapered section 7 integrally arranged on the inner end of the decorative skirt 5, the first tapered section 6 and the second tapered section 7 are integrally connected, wherein the thickness of the first tapered section 6 is gradually reduced along the direction close to the second tapered section 7, the thickness of the second tapered section 7 is gradually reduced along the direction close to the first tapered section 6, so that the junction of the first tapered section 6 and the second tapered section 7 has a small thickness, facilitating the second tapered section 7 to be able to bend relative to the first tapered section 6, so that the decorative skirt edge 5 can be better attached to the ceiling or the wall surface, the gap is eliminated, and the aesthetic property of the panel lamp after installation is improved. In addition, in order to improve the aesthetic property of the decorative skirt 5, the two sides of the decorative skirt 5 are provided with arc curved surfaces 51.
The above description is only the preferred embodiment of the present invention, and the technical solutions of the objects of the present invention are all within the protection scope of the present invention as long as the objects are achieved by the substantially same means.
Claims (8)
1. The utility model provides a connection structure of LED lamp panel and chassis, includes chassis (1) and diffuser plate (2), its characterized in that: the bottom of chassis (1) is sunken upwards and is provided with holding tank (11), the cell wall of holding tank (11) is sunken to be provided with sunken draw-in groove (12), the thickness D of diffuser plate (2) is less than the high H of sunken draw-in groove (12), the edge card of diffuser plate (2) is gone into in sunken draw-in groove (12).
2. The connecting structure of the LED lamp panel and the chassis as claimed in claim 1, wherein: the concave clamping groove (12) is concave in the accommodating groove (11) and convex outside the chassis (1).
3. The connecting structure of the LED lamp panel and the chassis as claimed in claim 1, wherein: a movable gap C is formed between the side surface of the diffusion plate (2) and the groove wall of the concave clamping groove (12).
4. The connecting structure of the LED lamp panel and the chassis as claimed in claim 1, wherein: the roof of holding tank (11) is the sunken mounting groove (13) that is provided with that makes progress, install light source module on the roof of mounting groove (13), light source module comprises many LED lamp strips (3).
5. The connecting structure of the LED lamp panel and the chassis as claimed in claim 1, wherein: the bottom of chassis (1) is provided with reinforcing panel (4), the middle part of reinforcing panel (4) is equipped with the light source display mouth that corresponds holding tank (11).
6. The connecting structure of the LED lamp panel and the chassis as claimed in claim 5, wherein: the reinforcing panel (4) and the chassis (1) are integrally formed.
7. The connecting structure of the LED lamp panel and the chassis as claimed in claim 5, wherein: and decorative skirts (5) are arranged on four edges of the reinforced panel (4).
8. The connecting structure of the LED lamp panel and the chassis as claimed in claim 7, wherein: the decorative skirt (5) and the reinforced panel (4) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220053423.XU CN216480558U (en) | 2022-01-10 | 2022-01-10 | Connecting structure of LED lamp panel and chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220053423.XU CN216480558U (en) | 2022-01-10 | 2022-01-10 | Connecting structure of LED lamp panel and chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216480558U true CN216480558U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220053423.XU Active CN216480558U (en) | 2022-01-10 | 2022-01-10 | Connecting structure of LED lamp panel and chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216480558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024050871A1 (en) * | 2022-09-09 | 2024-03-14 | 惠州市光界智能照明科技有限公司 | Integrated lamp plate surface frame, integrated panel lamp without surface frame and assembly method therefor |
-
2022
- 2022-01-10 CN CN202220053423.XU patent/CN216480558U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024050871A1 (en) * | 2022-09-09 | 2024-03-14 | 惠州市光界智能照明科技有限公司 | Integrated lamp plate surface frame, integrated panel lamp without surface frame and assembly method therefor |
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