CN203052428U - A kind of LED fluorescent lamp - Google Patents

Abstract

The utility model discloses a LED fluorescent lamp, which comprises a lamp shade, a bottom shell, a male plug, a female plug, a power supply, a PCB and a plurality of SMD LED lamps, wherein the male plug is internally provided with a male plug terminal, the female plug is internally provided with a female plug terminal, the power supply is externally provided with a power supply protection cover, the bottom shell is fixedly provided with a plurality of clamping clips, the bottom shell is provided with clamping grooves, and the lamp shade is provided with barbs; the utility model has the characteristics of energy-conservation, environmental protection, light efficiency height, long service life, effectively alleviate visual fatigue and protection eyes, simple to operate, but many butt joints use, appearance elegant appearance etc. are typical green energy-saving light source, and the drain pan adopts full aluminium material and advanced surface treatment technology, and the radiating effect is good, can the wide application in large-scale places such as school, hospital, market, supermarket.

Description

A kind of LED fluorescent lamp

technical field

The utility model relates to a lighting fixture, in particular to an LED fluorescent lamp.

Background technique

In recent years, based on the characteristics of environmental protection, energy saving, high efficiency, and small size, LED lamps have become more and more popular. It has become a mainstream trend for LED lamps to replace traditional incandescent and fluorescent lamps.

Existing LED light tubes generally include lampshades, LED light source components, LED drive components and casings, and the LED light source components used in them are generally composed of multiple ordinary LED light tubes, which require a large driving current and high heat generation. It not only affects the service life of LED chips, but also is not conducive to the heat dissipation of LED lamps. The light source assembly composed of multiple ordinary LED lamp tubes will inevitably have light spots while ensuring the brightness and breadth of the light source, and will also produce undesirable glare, causing glare, visual fatigue, and line of sight interference. Moreover, the existing LED light tubes can only be used individually, and cannot be connected with two or more. When lighting large areas such as schools, hospitals, shopping malls, and supermarkets, it not only takes up a lot of space, but also increases the difficulty of wiring.

Contents of the invention

The purpose of the utility model is to provide a LED fluorescent lamp with low calorific value, low power consumption, long service life, good heat dissipation, no light spots, no bad glare and multiple butt joints.

The technical scheme adopted by the utility model to solve the technical problem is: an LED fluorescent lamp, including a lampshade, a bottom case, a power supply arranged in the bottom case, a PCB board arranged on the upper surface of the bottom case, and a plurality of lights arranged on the PCB board. A patch LED lamp, the power supply is equipped with a power protection cover, the two ends of the bottom shell are respectively provided with a male plug and a female plug, the male plug is provided with a male plug terminal, and the female plug is provided with a Female plug terminal.

Wherein, a plurality of clips are fixed on the bottom shell.

Further, the bottom shell is provided with a slot, and the lampshade is provided with a barb.

Further, the lampshade is a transparent plastic shade.

The beneficial effects of the utility model are: the light source of this product is an array light source composed of multiple patch LED lamps, the required driving current is small, and the heat generation is also small, ensuring the service life of the LED chip; the cross section of the lampshade is semicircular, and The array light source composed of multiple SMD LED lights echoes, not only can ensure the maximum light output, but also the light is soft and pure without glare, no spot, no flicker, effectively eliminating the glare, visual fatigue and light caused by the bad glare of ordinary LED tubes. interference etc. One end of the bottom shell is a male plug, and the other end is a female plug, so that not only two LED fluorescent lamps can be used but also multiple LED fluorescent lamps can be connected and used, which not only increases the scope of lighting, but also reduces the trouble of wiring. The utility model has the characteristics of energy saving, environmental protection, high luminous efficiency, long service life, effective relief of visual fatigue and eye protection, convenient installation, multi-root docking and beautiful appearance, etc. It is a typical green energy-saving light source. Aluminum material and advanced surface treatment technology, good heat dissipation effect, can be widely used in schools, hospitals, shopping malls, supermarkets and other large places. the

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is an exploded view of the utility model.

1. Lampshade; 2. Bottom shell; 3. Male plug; 4. Clip; 5. Female plug; 6. Female plug terminal; 7. Power supply; 8. Power supply protection cover; 9. Male plug terminal; 10. SMD LED lamp; 11. Barb; 12. PCB board; 22. Card slot; 44. Card position.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Referring to Fig. 1 and Fig. 2, the utility model discloses an LED fluorescent lamp, comprising a lampshade 1, a bottom case 2, a power supply 7 arranged in the bottom case 2, a PCB board 12 arranged on the upper surface of the bottom case 2 and a device A plurality of SMD LED lamps 10 on the PCB 12, a power supply protection cover 8 is provided outside the power supply 7, a male plug 3 and a female plug 5 are respectively provided at both ends of the bottom shell 2, and the inside of the male plug 3 A male plug terminal 9 is provided, and a female plug terminal 6 is provided in the female plug 5 . A plurality of clips 4 are fixed on the bottom shell 2, and generally two clips 4 can fasten the lamp body during use. There is a slot 22 on the bottom case 2, and a barb 11 on the lampshade 1. When installing the lampshade 1 and the bottom case 2, the barb 11 on the lampshade 1 is aligned with the slot 22 on the bottom case 2, from left to right Pushing it over, the lampshade 1 and the bottom case 2 are tightly connected together. Then one end of the bottom shell 2 is installed with a male plug 3 and the other end with a female plug 5, and the whole lamp body is installed. When fixing the lamp body, first fix the clip 4 on the selected position with screws, align the protrusion at the bottom of the bottom shell 2 with the card position 44 on the clip 4, and push from left to right to make the lamp body firmly Fixed on the clip 4.

Whether it is the installation of the lamp body or the fixing of the lamp body on the clip 4, it is very convenient, fast and simple. In order to have a good lighting effect, the lampshade 1 is a transparent plastic cover. The material of the bottom shell 2 is aluminum, and its surface has been processed by good technology, so that the heat dissipation effect is better. Moreover, one end of the bottom shell 2 is a male plug 3, and the other end is a female plug 5. The male plug 3 is provided with a male plug terminal 9, and the female plug 5 is provided with a female plug terminal 6. Then the two LEDs Fluorescent lamps can be docked and used. Both the male plug 3 of one LED fluorescent lamp can be docked with the female plug 5 of another LED fluorescent lamp using a power cord, and the male plug 3 of one LED fluorescent lamp can be directly connected to another LED fluorescent lamp. The female plug 5 of an LED fluorescent lamp is used for docking. In this way, not only two LED fluorescent lamps can be used but also multiple LED fluorescent lamps can be connected and used, which not only increases the scope of lighting, but also reduces the trouble of wiring.

The above-mentioned embodiments only illustrate the principles and effects of the present utility model, as well as the partially used embodiments. For those of ordinary skill in the art, some modifications can be made without departing from the inventive concept of the present invention. and improvements, these all belong to the protection scope of the present utility model.

Claims (4)

1. LED fluorescent lamp; comprise lampshade (1), drain pan (2), be arranged at power supply (7) in the drain pan (2), be arranged at the pcb board (12) of drain pan (2) upper surface and be arranged at a plurality of paster LED lamps (10) on the pcb board (12); the outer power protection cover (8) that is provided with of power supply (7); it is characterized in that: described drain pan (2) two ends are respectively equipped with Gongdu's head (3) and female plug (5); be provided with Gongdu's head end (9) in Gongdu's head (3), the female plug terminal (6) that is provided with in female plug (5).

2. LED fluorescent lamp according to claim 1 is characterized in that, described drain pan (2) is gone up fixedly a plurality of clips (4).

3. LED fluorescent lamp according to claim 2 is characterized in that, described drain pan (2) is provided with draw-in groove (22), and described lampshade (1) is provided with barb (11).

4. LED fluorescent lamp according to claim 3 is characterized in that, described lampshade (1) is blister pack.

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