CN218209475U

CN218209475U - Aluminum substrate and lampshade fixing structure for LED lamp

Info

Publication number: CN218209475U
Application number: CN202221752353.3U
Authority: CN
Inventors: 熊胜群; 林后育; 刘全柱
Original assignee: Fuzhou Huifeng Lighting Technology Co ltd
Current assignee: Fuzhou Huifeng Lighting Technology Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-01-03
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a fixing structure of an aluminum substrate and a lampshade for an LED lamp, which comprises a substrate main body fixedly connected with a mounting seat, wherein a plurality of bulges are fixedly connected on the substrate main body, and lamp beads are fixedly connected on the bulges; and a plurality of heat dissipation plates are fixedly connected to the edges of the bulges. The utility model discloses a set up the heating panel and can realize improving the heat-sinking capability of aluminium base board self to the realization can play better radiating effect to the lamp pearl, and can realize covering the heat convection current that can pass through the air between internal portion and the outside through setting up bleeder vent isotructure and discharge in order to realize the heat of the internal portion of better cover, avoid covering the internal portion of cover temperature to be difficult to the circumstances such as heat dissipation and take place.

Description

Aluminum substrate and lampshade fixing structure for LED lamp

Technical Field

The utility model belongs to the technical field of lamps and lanterns, especially, relate to an aluminium base board and lamp shade fixed knot construct for LED lamps and lanterns.

Background

The LED lighting lamp is a general term for LED lighting fixtures, and refers to a fixture capable of transmitting light, distributing and changing light distribution of LED light sources, including all parts and components required for fixing and protecting the LED light sources except the LED light sources, and circuit accessories necessary for connecting with a power supply.

In the existing LED lamp, lamp beads are often fixed on an aluminum substrate, and a heat dissipation effect is achieved through the aluminum substrate, due to the structural characteristics of a shell and the aluminum substrate, the overall heat dissipation effect of the lamp is poor, when the lamp is used for a long time or used at high power, the temperature of the lamp can be greatly increased, and therefore the service life of the lamp can be seriously affected.

Therefore, the aluminum substrate and the lampshade fixing structure for the LED lamp are provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides an aluminium base board and lamp shade fixed knot construct for LED lamps and lanterns, it can be better dispel the heat to the lamp pearl through setting up arch and heating panel to solve the problem that proposes among the above-mentioned background art.

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

a fixing structure for an aluminum substrate and a lampshade of an LED lamp comprises a substrate main body fixedly connected with a mounting seat, wherein a plurality of bulges are fixedly connected to the substrate main body, and lamp beads are fixedly connected to the bulges;

a plurality of heating panels are fixedly connected to the edges of the bulges.

Further, the heat dissipation plate is made of metal or graphite.

Further, the heat dissipation plates on the protrusions are distributed in a circumferential array with respect to the protrusions.

The utility model provides a lamp shade fixed knot constructs in LED lamps and lanterns, screw thread fixedly connected with cover the body on the mount pad, the cover the body is transparent material, arch and lamp pearl setting are at the internal portion of cover.

Furthermore, a plurality of air holes are formed in the cover body, and the air holes are formed in the side edge of the cover body.

Furthermore, the air holes are of a horn structure, and the diameter of the air holes close to the inner side of the cover body is larger than that of the air holes close to the outer side of the cover body.

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

the utility model discloses a set up the heating panel and can realize improving the heat-sinking capability of aluminium base board self to the realization can play better radiating effect to the lamp pearl, and can realize through the heat convection of air between cover internal portion and the outside through setting up bleeder vent isotructure in order to realize the heat discharge of better cover internal portion, avoids the temperature of cover internal portion to be difficult to the circumstances such as heat dissipation to take place.

Drawings

Fig. 1 is a schematic view of an overall structure of a fixing structure for an aluminum substrate and a lampshade of an LED lamp provided by the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a mounting base; 2. a substrate main body; 3. a protrusion; 4. a lamp bead; 5. a heat dissipation plate; 6. a cover body; 7. and (4) air holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-2, an aluminium base board for LED lamp, include with 1 fixed connection's of mount pad base plate main part 2, a plurality of archs 3 of fixedly connected with on the base plate main part 2, fixedly connected with lamp pearl 4 on the arch 3, at a plurality of heating panels 5 of 3 fixedly connected with edges of arch, heating panel 5 is the good material of heat conductivity such as metal materials such as copper or graphite material, in order to realize can improving its surface area through heating panel 5, in order to realize can be better with the outside transmission of heat of lamp pearl 4 during operation, with the realization play better radiating effect.

And the radiating plates 5 on the bulges 3 are distributed and arranged in a circumferential array relative to the bulges 3 so as to play a role of uniformly radiating all parts of the bulges 3.

Have because in order to make light softer or play the effect of protection against insects, generally can install the lamp shade at the lamps and lanterns outward appearance, so now disclose a lamp shade fixed knot structure for LED lamps and lanterns, it includes that screw thread fixedly connected with covers body 6 on mount pad 1, covers body 6 for transparent material, arch 3 and lamp pearl 4 set up inside covering body 6.

And seted up a plurality of bleeder vents 7 on the cover body 6, bleeder vent 7 sets up on the cover body 6 side to the circulation that carries out the air between the realization can realize the cover body 6 inside through bleeder vent 7, can realize through the flow of air that the heat of the cover body 6 inside can be in order to realize better outside heat dissipation.

And bleeder vent 7 is the loudspeaker structure, and bleeder vent 7 is close to cover body 6 inboard diameter and is greater than bleeder vent 7 and is close to cover body 6 outside diameter to realize that the inside air of cover body 6 can be convenient discharges to cover body 6 outsidely, and outside dust or mosquito are difficult to enter into inside the cover body 6.

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. A fixing structure for an aluminum substrate and a lampshade of an LED lamp comprises a substrate main body (2) fixedly connected with a mounting seat (1), and is characterized in that a plurality of bulges (3) are fixedly connected to the substrate main body (2), and lamp beads (4) are fixedly connected to the bulges (3);

the edge of the bulge (3) is fixedly connected with a plurality of heat dissipation plates (5).

2. The fixing structure of the aluminum substrate and the lampshade for the LED lamp as claimed in claim 1, wherein the heat dissipation plate (5) is made of metal or graphite.

3. The aluminum substrate and lampshade fixing structure for the LED lamp as recited in claim 1, wherein the heat dissipation plates (5) on the protrusions (3) are distributed in a circumferential array with respect to the protrusions (3).

4. The fixing structure of the aluminum substrate for the LED lamp and the lampshade as claimed in any one of claims 1 to 3, wherein a cover body (6) is fixedly connected to the mounting base (1) through a screw thread, the cover body (6) is made of a transparent material, and the protrusions (3) and the lamp beads (4) are arranged inside the cover body (6).

5. The fixing structure of the aluminum substrate and the lampshade of the LED lamp as claimed in claim 4, wherein the lampshade (6) has a plurality of air holes (7), and the air holes (7) are disposed on the side of the lampshade (6).

6. The fixing structure of the aluminum substrate and the lampshade for the LED lamp as claimed in claim 5, wherein the ventilation holes (7) are of a horn structure, and the diameter of the ventilation holes (7) near the inner side of the lampshade body (6) is larger than the diameter of the ventilation holes (7) near the outer side of the lampshade body (6).