CN209146828U - A high-power lighting lamp - Google Patents

Abstract

The utility model discloses a high-power light, including lamp shade, connecting plate, connection panel, installing support and heating panel body, the heating panel body includes fan-shaped heating panel and connecting block, fan-shaped heating panel is six, six fan-shaped heating panel all connect through the connecting block between two liang of neighbours, and the connecting block is located fan-shaped heating panel rear end face, install connection panel before the heating panel body on the terminal surface, be provided with radiating fin on the surface of fan-shaped heating panel one side, install the lamp shade on the surface of heating panel body one side, the heating panel body passes through the connecting plate and is connected with the installing support. The utility model discloses the outward appearance is frivolous, guarantees that structural strength can effectively alleviate the load of installing support simultaneously, reinforcing factor of safety, and the practicality is strong.

Description

A high-power lighting lamp

technical field

The utility model relates to the technical field of lighting lamps, in particular to a high-power lighting lamp.

Background technique

LED lighting has the characteristics of energy saving and high-power luminescence, and it is widely used in various lighting lamps. However, using LED light-emitting body to implement high-power lighting will generate a large amount of heat. If the heat is not timely Dispersion will affect the service life of the LED lamp.

At present, the existing high-power lighting lamps have low structural strength, heavy appearance, heavy load on the mounting bracket, low safety factor, and poor heat dissipation effect; therefore, they do not meet the existing use requirements.

Utility model content

The purpose of the utility model is to provide a high-power lighting lamp to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a high-power lighting lamp, comprising a lampshade, a connecting plate, a connecting panel, a mounting bracket and a heat dissipation plate body, and the heat dissipation plate body includes a fan-shaped heat dissipation plate and a connecting block, so The number of the fan-shaped cooling plates is six, and the six fan-shaped cooling plates are connected by connecting blocks adjacent to each other, and the connecting blocks are located on the rear end surface of the fan-shaped cooling plates. The outer surface of one side of the fan-shaped heat dissipation plate is provided with heat dissipation fins, the outer surface of one side of the heat dissipation plate body is mounted with a lampshade, and the heat dissipation plate body is connected to the mounting bracket through a connecting plate.

Preferably, the connecting plate is connected with the heat dissipation plate body and the mounting bracket by a countersunk head socket head cap screw.

Preferably, a second connection hole is formed on the outer surface of one end of the fan-shaped heat dissipation plate.

Preferably, a first connection hole is formed on the outer surface of the connection block.

Preferably, a power module is installed at the inner bottom of the mounting bracket.

Preferably, the connection panel and the heat sink body are connected by a countersunk head hexagon socket head screw.

Preferably, the connection block and the fan-shaped heat sink are connected by a countersunk head socket head cap screw.

Compared with the prior art, the beneficial effects of the present utility model are: the overall appearance of the present utility model is light and thin, which can ensure the structural strength and at the same time can effectively reduce the load of the mounting bracket, thereby enhancing the safety factor of the present utility model; The six fan-shaped radiating plates in the new model are assembled by six-lobe splicing, and are decorated with sheet metal, which is beautiful and atmospheric, and has good structural strength; through holes are opened on the outer surface of the lampshade of the utility model, which enhances the wind resistance; , which can effectively prevent the problem of falling off caused by the embrittlement of the lens; the fan-shaped heat dissipation plate is provided with heat dissipation fins, which can effectively conduct heat transfer and heat dissipation for the LED lamp.

Description of drawings

Fig. 1 is the exploded structure schematic diagram of the utility model.

FIG. 2 is a schematic structural diagram of the utility model.

FIG. 3 is a schematic structural diagram of a fan-shaped cooling plate of the present invention.

FIG. 4 is a schematic structural diagram of a connecting block of the present invention.

In the figure: 1. Lampshade; 2. Connecting plate; 3. Connecting panel; 4. Fan-shaped cooling plate; 401. Heat-dissipating fin; 402. Second connecting hole; 5. Mounting bracket; block; 701, the first connection hole; 8, the body of the heat dissipation plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to FIGS. 1 to 4 , in an embodiment of the present invention, a high-power lighting lamp includes a lampshade 1 , a connecting plate 2 , a connecting panel 3 , a mounting bracket 5 and a heat dissipation plate body 8 , and the heat dissipation plate body 8 includes a fan-shaped heat dissipation plate 4 and connecting blocks 7, there are six fan-shaped heat dissipation plates 4, and the six fan-shaped heat dissipation plates 4 are connected by connecting blocks 7 adjacent to each other, and the connecting blocks 7 are located on the rear end surface of the fan-shaped heat dissipation plate 4, and the heat dissipation plate body 8 A connection panel 3 is installed on the front end surface, a heat dissipation fin 401 is installed on the outer surface of one side of the fan-shaped heat dissipation plate 4, a lampshade 1 is installed on the outer surface of one side of the heat dissipation plate body 8, and the heat dissipation plate body 8 passes through the connection plate 2 and the mounting bracket. 5 is connected, the connecting plate 2 is connected with the cooling plate body 8 and the mounting bracket 5 by the countersunk head hexagon socket head screw, the outer surface of one end of the fan-shaped cooling plate 4 is provided with a second connection hole 402, and the outer surface of the connecting block 7 is provided with a first connection hole 402. The connection hole 701, the power module 6 is installed on the inner bottom of the mounting bracket 5, the connection panel 3 and the heat sink body 8 are connected by a countersunk head hexagon screw, and the connection block 7 and the fan-shaped heat sink 4 are connected by a countersunk head hexagon screw connect.

The working principle of the utility model is as follows: the overall appearance of the utility model is light and thin, which can ensure the structural strength and at the same time can effectively reduce the load of the mounting bracket 5 and enhance the safety factor of the utility model; The heat dissipation plate 4 is assembled in a six-lobe splicing method, and is decorated with sheet metal, which is beautiful and atmospheric, and has good structural strength; through holes are opened on the outer surface of the lampshade 3 of the present utility model, which enhances the wind resistance; the setting of the connecting panel 6 can effectively The problem of falling off caused by the embrittlement of the lens is prevented; the fan-shaped heat dissipation plate 4 is provided with heat dissipation fins 401, which can effectively conduct heat transfer and heat dissipation for the LED lamp.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (7)

1. A high-power lighting lamp, comprising a lampshade (1), a connecting plate (2), a connecting panel (3), a mounting bracket (5) and a heat sink body (8), characterized in that the heat sink body ( 8) Comprising a fan-shaped heat dissipation plate (4) and a connecting block (7), the number of the fan-shaped heat dissipation plate (4) is six, and the six fan-shaped heat dissipation plates (4) are adjacent to each other through the connecting block ( 7) connection, and the connection block (7) is located on the rear end surface of the fan-shaped heat dissipation plate (4), the front end surface of the heat dissipation plate body (8) is installed with a connection panel (3), and one side of the fan-shaped heat dissipation plate (4) Heat dissipation fins (401) are provided on the outer surface, a lampshade (1) is installed on the outer surface of one side of the heat dissipation plate body (8), and the heat dissipation plate body (8) is connected to a mounting bracket ( 5) Connect. 2 . The high-power illuminating lamp according to claim 1 , wherein the connecting plate ( 2 ) is connected with the heat sink body ( 8 ) and the mounting bracket ( 5 ) by a countersunk head socket head cap screw. 3 . 3 . The high-power lighting lamp according to claim 1 , wherein a second connection hole ( 402 ) is formed on the outer surface of one end of the fan-shaped heat dissipation plate ( 4 ). 4 . 4. The high-power lighting lamp according to claim 1, wherein a first connection hole (701) is formed on the outer surface of the connection block (7). 5 . The high-power lighting lamp according to claim 1 , wherein a power module ( 6 ) is installed on the inner bottom of the mounting bracket ( 5 ). 6 . 6 . The high-power lighting lamp according to claim 1 , wherein the connection panel ( 3 ) and the heat sink body ( 8 ) are connected by a countersunk head socket head cap screw. 7 . 7 . The high-power lighting lamp according to claim 1 , wherein the connection block ( 7 ) and the fan-shaped cooling plate ( 4 ) are connected by a countersunk head socket head cap screw. 8 .