CN202733507U - LED lamp - Google Patents

The utility model discloses an LED lamp. The LED lamp comprises a lamp body, a circuit board, LED lamp beads, conductors and a lampshade, wherein the circuit board is arranged in the lamp body; the LED lamp beads are arranged on the circuit board; the conductors are used for connecting the circuit board and a power supply; the lampshade is arranged at the opening of the lamp body; and the lamp body is formed once. The LED lamp has the following advantages that the LED lamp has a compact structure; the lamp body is formed once, thus simplifying the manufacturing process; and the lampshade is installed on the lamp body by a vacuum adsorption device, so the LED lamp has stronger tightness.

A kind of LED lamp

Technical field

The utility model relates to lighting technical field, relates in particular to a kind of LED lamp.

Background technology

The LED light fixture has that the life-span is long, light efficiency is high, the characteristics of radiationless and low-power consumption, belongs to energy-conservation environmental protection illumination, and therefore the LED lamp take LED as light source also more and more is widely used.The LED light fixture of selling in the market generally all is to adopt knockdown structure, the lamp body that comprises shell, is assembled together with shell, control circuit board, LED lamp etc., because the parts that consist of are many, so that assembly technology more complicated, man-hours requirement is longer, and owing to fitting together, cause poor sealing.

Summary of the invention

The utility model is in order to overcome the deficiencies in the prior art, and a kind of compact conformation, manufacturing process is simple, sealing is strong LED lamp are provided.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of LED lamp, comprise lamp body, be located at wiring board in the lamp body, be located at LED lamp pearl on the wiring board, be used for connection line plate and the wire of power supply and the lampshade of being located at the lamp body opening part, described lamp body adopts the metal material one-shot forming, the bottom of lamp body is provided with screw, and wiring board is provided with the fixing hole corresponding with screw and inner fixing from lamp body by screw (7); The opening inboard of lamp body is provided with a cannelure; The inner surface of described lampshade is frosting, and lampshade adopts vacuum absorption device to be installed in the cannelure.

The utility model is compared with existing product, has following advantage:

1. lamp body adopts one-time formed method to be stamped to form: simplified manufacturing technique, when saving the assembler;

2. wiring board is fixed in the lamp body with inner bolt: prevent from taking wiring board apart from the outside;

3. lampshade adopts vacuum absorption device to install: easy to operate, the overall tightness of LED lamp is stronger after installing;

4. lampshade inner surface adopts the frosting design: the high light that LED is sent becomes soft, can be not dazzling, cause discomfort.

Description of drawings

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

Fig. 2 is the schematic diagram of cannelure in the utility model.

The specific embodiment

Embodiment 1

The above only is preferred embodiment of the present invention, is not technology contents of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment does.