CN204141264U - Portable ultra-thin LED light - Google Patents

Abstract

The utility model relates to a portable ultra-thin LED lighting lamp, which is provided with a thin-plate base plate, on which an LED lamp, a button battery and a power switch are arranged, and a circuit is formed through circuit connection on the base plate; A wrapping layer is pasted on the surface of the light-emitting side, and a transparent film layer is arranged on the light-emitting side. The periphery of the transparent film layer is closed with the wrapping layer and the substrate is sealed. The technical effect is that the lighting lamp is low in cost, ultra-thin in appearance and small in size, and easy to carry; it uses energy-saving LED lamps for lighting, making the lighting time long; because the substrate is sealed between the wrapping layer and the transparent film layer, it can be waterproof and suitable for Lighting in special environments such as indoors and outdoors.

Description

A portable ultra-thin LED lighting lamp

technical field

The utility model belongs to the technical field of LED lighting, in particular to a portable ultra-thin LED lighting lamp, which is used for daily emergency lighting. the

Background technique

Traditional lamps such as incandescent lamps and ordinary CFL fluorescent energy-saving lamps have high energy consumption, low luminous efficiency, and short life, and are already on the verge of being eliminated. Green and energy-saving LED lamps are more and more accepted by people. At present, there are many types of LED lamps on the market, among which portable LED lamps are often used in daily life for daily lighting, outdoor lighting, etc., but these LED lamps still have many deficiencies in actual use. The disadvantages, such as: large size, inconvenient to carry; short lighting time, inconvenient power supply; high price, etc., and it is extremely inconvenient to use and carry, which brings many troubles to users. the

Utility model content

The purpose of the utility model is to provide a portable ultra-thin LED lighting lamp, which has the characteristics of low cost, ultra-thin appearance, small volume, easy to carry and long lighting time. the

In order to achieve the above object, the utility model is achieved through the following technical solutions:

A portable ultra-thin LED lighting lamp is provided, which has a thin-plate substrate, on which an LED lamp, a button battery and a power switch are arranged, and the circuit is connected through the circuit on the substrate to form a circuit, so that the LED lamp emits light and the power supply The switch is used to control the on and off of the LED lamp. There can be multiple LED lamps and button batteries, which are distributed on the same side of the substrate; a wrapping layer is pasted on the surface of the non-luminous side of the substrate, and a transparent film layer is provided on the luminous side. The perimeter of the transparent film layer is closed with the wrapping layer and seals the substrate inside. the

In the above-mentioned portable ultra-thin LED lighting lamp, the wrapping layer and the transparent film layer are sealed to the substrate by sticking or heat-pressing. the

For the above-mentioned portable ultra-thin LED lighting lamp, in order to improve the brightness of the LED lamp, the surface of the light-emitting side of the substrate is coated with a reflective material layer to reflect the light irradiated by the LED lamp on the substrate, and an IC is also arranged on the substrate. The chip and the resistor are respectively connected in the circuit to control and adjust the battery. The power switch is placed between the wrapping layer and the substrate, and fixed at the center of the substrate. the

The technical solution of the utility model has the technical effect that the lighting lamp is low in cost, ultra-thin in appearance and small in volume, and is easy to carry; the energy-saving LED lamp is used for lighting, so that the lighting time is long; because the substrate is sealed between the wrapping layer and the transparent film layer It can be waterproof and suitable for lighting in special environments such as indoors and outdoors. the

Description of drawings

Fig. 1 is a schematic diagram of the external overall structure of the LED lighting lamp in the embodiment;

Fig. 2 is a schematic diagram of the internal structure of the LED lighting lamp in Fig. 1;

Fig. 3 is a cross-sectional view of the LED lighting lamp in the embodiment. the

Detailed ways

The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings and embodiments. the

Referring to Fig. 1, the LED lighting lamp of this embodiment has a round shape and is very thin. The LED lamp and electronic components are sealed inside and can be waterproof. If an adhesive tape is pasted on the back, the LED lighting lamp can be pasted on the Use in various occasions. the

Referring to Fig. 2 and Fig. 3, the LED lighting lamp includes a substrate 1 on which four LED lamps 2, two 3V button batteries 3, a power switch 4, an IC chip 5 and two resistors are arranged. 6, they are circuit connected through the printed circuit on the substrate to form a circuit, so that the LED light emits light, the button battery provides power, and the power switch is used to control the on and off of the LED light; the power switch is installed on the back of the substrate, mainly It is easy for hands to touch the film to control the switch light. Others are located on the front of the substrate. In order to improve the efficiency of LED light emission, a reflective material layer can also be coated on the surface of the substrate to facilitate light reflection. the

In order to achieve a waterproof effect, a wrapping layer 7 and a transparent film layer 8 are used to seal the substrate and the electronic components mounted on it. Specifically, a circular wrapping layer is pasted on the back of the substrate, and the power switch is covered. The power switch is a switch with one hand, and a round transparent film layer is covered on the front of the substrate, and the periphery of the transparent film layer is combined with the wrapping layer by pasting or heat-pressing sealing to seal the substrate inside. the

Claims (4)

1. a Portable ultra-thin LED illumination lamp, is characterized in that: the substrate with a sheet-type, and substrate is provided with LED, button cell and power switch, and carries out circuit by the circuit on substrate and be connected to form loop; Have an integument at the surface mount of substrate not emission side, emission side is provided with a transparent thin film layer, the periphery of described transparent thin film layer and integument closed and substrate is sealed.

2. Portable ultra-thin LED illumination lamp according to claim 1, is characterized in that, described integument and transparent thin film layer adopt the structure of pasting sticky or Heat Sealing to seal substrate.

3. Portable ultra-thin LED illumination lamp according to claim 1, is characterized in that, the surface of the luminous side of described substrate scribbles reflective material layer, substrate is also provided with IC chip and resistor, is connected in circuit.

4. Portable ultra-thin LED illumination lamp according to claim 1, is characterized in that, described power switch is placed between integument and substrate, is fixed on the center of substrate.