CN204962482U - LED (light -emitting diode) fluorescent lamp - Google Patents

Abstract

The utility model relates to an LED fluorescent lamp, which comprises a lamp holder, a conical convex block is arranged inside the lamp socket, an arc-shaped groove area is arranged on the circular frustum-shaped convex block, and a heat dissipation plate is installed on the arc-shaped groove area , the left end of the lamp holder and the right end of the lamp holder are provided with fixing holes, the upper end of the lamp holder and the lower end of the lamp holder are provided with arc-shaped grooves, the arc-shaped grooves are provided with threaded holes, and the middle part of the lamp holder is provided with lamp holes. Four circular grooves are arranged around the light hole, and decorative rings are installed on the circular grooves. The utility model helps the operator to install the lamp holder by arranging the arc-shaped groove with threaded holes and the fixing hole, and facilitates the heat dissipation of the lamp holder by arranging the arc-shaped groove area with the heat dissipation plate, and has a simple structure, is convenient to use, and is economical and practical .

Description

A kind of LED fluorescent lamp

technical field

The utility model belongs to the technical field of LED lamp design, in particular to an LED fluorescent lamp.

Background technique

LED is called the fourth-generation lighting source or green light source. It has the characteristics of energy saving, environmental protection, long life, and small size. It can be widely used in various indications, displays, decorations, backlights, general lighting and urban night scenes. In recent years, some economically developed countries in the world have launched a fierce technical competition around the development of LEDs. Under the background of rising global energy shortage concerns, saving energy is an important issue we will face in the future. In the field of lighting, the application of LED light-emitting products is attracting the attention of the world. As a new type of green light source, LED It must be the trend of future development, and the 21st century will enter the era of new lighting sources represented by LEDs. However, the existing LED fluorescent lamps lack devices that help operators install lamp holders, and some LED fluorescent lamps lack devices that facilitate heat dissipation from lamp holders, which cannot meet the needs of actual production.

Utility model content

The purpose of the utility model is to provide an LED fluorescent lamp in order to overcome the deficiencies of the prior art.

The utility model is realized through the following technical solutions:

An LED fluorescent lamp, comprising a lamp holder, a frustum-shaped protrusion is arranged inside the lamp holder, an arc-shaped groove area is arranged on the frustum-shaped protrusion, a heat dissipation plate is installed on the arc-shaped groove area, and the lamp holder Both the left end and the right end of the lamp holder are provided with fixing holes, and the upper end of the lamp holder and the lower end of the lamp holder are provided with arc-shaped slots, and the arc-shaped slots are provided with threaded holes.

As a preferred technical solution of the present utility model, a lamp hole is provided in the middle of the lamp holder, four circular grooves are arranged around the lamp hole, and a decorative ring is installed on the circular grooves.

As a preferred technical solution of the present invention, there is at least one arc-shaped groove area, which is evenly distributed on the frustum-shaped protrusion in a circular shape.

When used on site, the operator first installs the bulb in the lamp hole, and then fixes the lamp holder in a proper position through the threaded hole and the fixing hole, and then the ultrasonic detection can be performed.

Compared with the existing technology, the beneficial effect of the utility model is: the utility model helps the operator to install the lamp holder by setting the arc groove and the fixing hole with the threaded hole, and the arc groove with the heat dissipation plate is set The shaped groove area is convenient for heat dissipation of the lamp holder, and the structure is simple, easy to use, economical and practical.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the right view of the utility model.

In the figure: 1, lamp holder; 11, truncated circular bump; 111, arc groove area; 1111, heat dissipation plate; 12, fixing hole; 13, arc groove; 131, threaded hole; 14, lamp hole; 141, Circular groove; 1411, decorative ring.

detailed description

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Please refer to Fig. 1 and Fig. 2, Fig. 1 is the front view of the utility model, Fig. 2 is the right side view of the utility model.

Said LED fluorescent lamp comprises a lamp holder 1, said lamp holder 1 is provided with a conical truncated protrusion 11, and said conical truncated protrusion 11 is provided with an arc-shaped groove area 111, and said arc-shaped groove area 111 has One is evenly distributed on the frustum-shaped protrusion 11 in a circular shape, and a heat dissipation plate 1111 is installed on the arc-shaped groove area 111. The arc-shaped groove area 111 with the heat dissipation plate 1111 facilitates the heat dissipation of the lamp holder 1.

The left end of the lamp holder 1 and the right end of the lamp holder 1 are provided with fixing holes 12, the upper end of the lamp holder 1 and the lower end of the lamp holder 1 are provided with an arc-shaped groove 13, and the arc-shaped groove 13 is provided with a threaded hole 131, The arc-shaped groove 13 with threaded hole 131 and the fixing hole 12 are helpful for the operator to install the lamp holder 1. A lamp hole 14 is provided in the middle of the lamp holder 1, and four circular grooves 141 are arranged around the lamp hole 14. , a decorative ring 1411 is installed on the circular groove 141 .

When used on site, the operator first installs the bulb in the lamp hole 14, and then fixes the lamp holder 1 at a proper position through the threaded hole 131 and the fixing hole 12, and then the ultrasonic detection can be performed.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (3)

1. a LED daylight lamp, it is characterized in that: comprise lamp socket (1), truncated cone-shaped projection (11) is provided with in described lamp socket (1), described truncated cone-shaped projection (11) is provided with deep-slotted chip breaker district (111), described deep-slotted chip breaker district (111) is provided with heat sink (1111), the left end of lamp socket (1) and the right-hand member of lamp socket (1) are equipped with fixing hole (12), the upper end of lamp socket (1) and the lower end of lamp socket (1) are provided with deep-slotted chip breaker (13), and described deep-slotted chip breaker (13) is provided with screwed hole (131).

2. a kind of LED daylight lamp according to claim 1, it is characterized in that: the middle part of described lamp socket (1) is provided with lamp hole (14), the surrounding of described lamp hole (14) is provided with four circular troughs (141), described circular trough (141) is provided with case ring (1411).

3. a kind of LED daylight lamp according to claim 1, is characterized in that: described deep-slotted chip breaker district (111) is at least one, is roundedly distributed on truncated cone-shaped projection (11).