CN219453890U

CN219453890U - Waterproof type LED panel light

Info

Publication number: CN219453890U
Application number: CN202320590605.5U
Authority: CN
Inventors: 许文杰
Original assignee: Jiaxing Yongdi Lighting Electric Co ltd
Current assignee: Jiaxing Yongdi Lighting Electric Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-01
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses a waterproof LED panel lamp, which comprises a rear cover frame and a rear cover, wherein the inner edge of the rear cover frame is provided with a concave and closed annular sinking plate, a connecting plate is arranged between the sinking plate and the rear cover frame, a blocking plate far away from the connecting plate is vertically arranged on the sinking plate, a jack formed on the sinking plate is arranged on one side of the blocking plate, which is opposite to the connecting plate, a pin column arranged on the rear cover is inserted and extracted in the jack, the outer edge of the rear cover is provided with a flanging close to the blocking plate, a sealing groove with an upward notch and closed annular shape is formed between the flanging and the connecting plate and the sinking plate, and sealing glue is filled in the sealing groove; an elastic rubber ring arranged on the rear cover is arranged between the top of the blocking plate and the rear cover. The LED panel lamp has the characteristics of convenience in installation and high waterproof grade, and is perfect in overall function and high in practicality.

Description

Waterproof type LED panel light

Technical Field

The utility model relates to the technical field of lighting devices, in particular to a waterproof LED panel lamp.

Background

In order to facilitate assembly installation, a small part of LED panel lamps are provided with assembly installation holes on the rear cover, and then the rear cover assembly is required to be additionally arranged for sealing the installation holes. However, the waterproof grade of the whole lamp is greatly reduced, the applicable place is greatly reduced, and the overall effect is poor. Accordingly, the utility model provides a waterproof LED panel lamp.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide the waterproof LED panel lamp which has the characteristics of convenience in installation and high waterproof grade.

In order to solve the technical problems, the aim of the utility model is realized as follows: the utility model relates to a waterproof LED panel lamp which comprises a rear cover frame and a rear cover, wherein a concave and closed annular sinking plate is arranged at the inner edge of the rear cover frame, a connecting plate is arranged between the sinking plate and the rear cover frame, a blocking plate far away from the connecting plate is vertically arranged on the sinking plate, a jack formed in the sinking plate is arranged at one side of the blocking plate, which is opposite to the connecting plate, a pin column arranged on the rear cover is inserted and extracted in the jack, a flanging close to the blocking plate is arranged at the outer edge of the rear cover, a sealing groove with an upward notch and a closed annular shape is formed between the flanging and the connecting plate and the sinking plate, and sealing glue is filled in the sealing groove.

The utility model is further provided with: an elastic rubber ring arranged on the rear cover is arranged between the top of the blocking plate and the rear cover.

The utility model is further provided with: the elastic rubber ring is stuck on the rear cover.

The utility model is further provided with: the elastic rubber ring is a rubber ring.

The utility model is further provided with: the tail end of the pin is provided with a limiting part which hooks the outer edge of the jack orifice, the pin is provided with a deformation groove which extends along the axial direction of the pin, one end of the deformation groove is communicated with the outside, and the other end of the deformation groove extends towards the rear cover.

In summary, the utility model has the following beneficial effects: according to the waterproof LED panel lamp, the sealing groove structure formed between the rear cover frame and the rear cover is used for filling sealant in the groove, so that the joint is sealed, and the waterproof grade of the whole lamp is improved; and be provided with the wall structure that blocks in the hookup location, avoid the sealant to take place the seepage in the unset period, played antiseep effect, the whole function is perfect, and the practicality is strong.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a structure of a bezel for a back cover embodying the present utility model;

fig. 3 is a schematic view of the structure of the rear cover for embodying the present utility model.

Detailed Description

In order that those skilled in the art will better understand the technical solutions of the present utility model, preferred embodiments of the present utility model will be described below with reference to specific examples, but it should be understood that these descriptions are only for further illustrating the features and advantages of the present utility model, and are not limiting the patent claims of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model will be further described with reference to the drawings and preferred embodiments.

Example 1

Referring to fig. 1 to 3, a waterproof LED panel light according to this embodiment includes a rear cover frame 1 and a rear cover 2, the inner edge of the rear cover frame 1 has a recessed and closed ring-shaped sinking plate 3, a connecting plate 4 is disposed between the sinking plate 3 and the rear cover frame 1, a blocking plate 5 far away from the connecting plate is vertically disposed on the sinking plate 3, a jack 6 disposed on the sinking plate is disposed on one side of the blocking plate 5, a pin 7 disposed on the rear cover 2 is inserted in the jack 6 in a pluggable manner, a flange 8 near the blocking plate is disposed on the outer edge of the rear cover 2, a sealing groove 9 with a notch facing upwards and in a closed ring shape is formed between the flange 8 and the connecting plate 4 and the sinking plate 3, and the sealing groove 9 is filled with a sealant 10.

In the present embodiment, the snap fitting of the rear cover 2 to the rear cover rim 1 for closing the mounting hole is achieved by using the pin 7 to fit the insertion hole 6. After the back cover 2 is clamped, a sealing groove 9 with a notch upward and a closed ring shape is formed between the flange 8 and the connecting plate 4 and between the flange and the sinking plate 3, and sealing glue 10 is injected into the sealing groove to be solidified, so that a sealing ring structure is formed, and the joint is sealed.

Example 2

Referring to fig. 1 to 3, in the waterproof LED panel lamp according to the present embodiment, on the basis of embodiment 1, an elastic rubber ring 11 is further disposed between the top of the blocking plate 5 and the rear cover 2, and is disposed on the rear cover; the elastic rubber ring 11 is stuck on the rear cover 2; the elastic rubber ring 11 is a rubber ring.

Further, the tail end of the pin 7 is provided with a limiting part 12 hooked on the outer edge of the jack hole, the pin 7 is provided with a deformation groove 13 extending along the axial direction of the pin, one end of the deformation groove 13 is communicated with the outside, and the other end extends towards the rear cover.

In this embodiment, the limit part 12 is arranged at the tail end of the pin 7, so that the pin 7 inserted into the jack cannot be easily separated; through the opening of the deformation groove 13, the pin 7 can be retracted into the limiting part 12 under the action of reverse tension, so that the pin 7 can be pulled out from the jack.

Wherein, through the addition of the elastic rubber ring 11, the gap compensation function is realized, so that the rear cover 2 is tightly connected and is not loosened.

According to the waterproof LED panel lamp, the sealing groove structure formed between the rear cover frame and the rear cover is used for filling sealant in the groove, so that the joint is sealed, and the waterproof grade of the whole lamp is improved; and be provided with the wall structure that blocks in the hookup location, avoid the sealant to take place the seepage in the unset period, played antiseep effect, the whole function is perfect, and the practicality is strong.

Unless specifically stated otherwise, in the present utility model, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the positional or positional relation is based on the actually shown positional or positional relation, it is merely for convenience of describing the present utility model and simplifying the description, and it is not necessary to indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional or positional relation in the present utility model are merely for exemplary illustration and are not to be construed as limitations of the present patent, and it is possible for those skilled in the art to combine the embodiments and understand the specific meaning of the above terms according to the specific circumstances.

Unless specifically stated or limited otherwise, the terms "disposed," "connected," and "connected" herein are to be construed broadly, e.g., they may be fixed, removable, or integral; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.

Claims

1. The utility model provides a waterproof type LED panel light, includes back lid frame and back lid, its characterized in that: the inner edge of the back cover frame is provided with a sunken and closed annular sinking plate, a connecting plate is arranged between the sinking plate and the back cover frame, a blocking plate far away from the connecting plate is vertically arranged on the sinking plate, one side of the blocking plate, which is opposite to the connecting plate, is provided with a jack formed on the sinking plate, a pin column arranged on the back cover is embedded in the jack in a pluggable manner, the outer edge of the back cover is provided with a flanging close to the blocking plate, a notch is formed between the flanging and the connecting plate and the sinking plate and is an annular sealing groove, and sealing glue is filled in the sealing groove.

2. The waterproof LED panel light of claim 1, wherein: an elastic rubber ring arranged on the rear cover is arranged between the top of the blocking plate and the rear cover.

3. The waterproof LED panel light of claim 2, wherein: the elastic rubber ring is stuck on the rear cover.

4. The waterproof LED panel light of claim 3, wherein: the elastic rubber ring is a rubber ring.

5. The waterproof LED panel light of any one of claims 1-4, wherein: the tail end of the pin is provided with a limiting part which hooks the outer edge of the jack orifice, the pin is provided with a deformation groove which extends along the axial direction of the pin, one end of the deformation groove is communicated with the outside, and the other end of the deformation groove extends towards the rear cover.