CN202203682U - Solar lamp - Google Patents

Abstract

A solar lamp relates to a lighting device, including a lamp tube, a control circuit cooperating with the lamp tube, a solar panel electrically connected to the control circuit, and a battery connected to the control circuit. In the lampshade, an upper cover is connected to the top of the lampshade, and a lower cover is connected to the bottom of the lampshade. The lampshade is a foldable soft light-transmitting material. The utility model is environmentally friendly, economical and practical, and adopts a foldable design, which is convenient to carry and brings great convenience to users.

Description

solar lamps

Background technique

The utility model belongs to the technical field of lighting devices, in particular to a solar lamp.

Background technique

Lamps are common lighting devices for daily life. Solar lamps, as a new type of green lighting device, have been gradually applied to people's lives. Solar lamps can use solar panels to collect solar energy, and then convert the heat energy of the absorbed sunlight into electrical energy for lighting devices through the control circuit, and can also transmit electrical energy to the battery for charging. When the battery is fully charged, the electric energy in the battery can be supplied to the lighting device through the control circuit.

Traditional solar lamps are rigid in shape, not beautiful enough, and most of them are fixed, and their portability is not enough. Therefore, improving the portability of solar lamps and improving the appearance of lamps is one of the tasks to meet the diverse requirements of people.

Contents of the invention

The main purpose of the utility model is to overcome the above-mentioned shortcomings existing in the existing products, and provide a technical proposal of a folding solar lamp.

The technical scheme adopted by the utility model to solve its technical problems is: solar lamps, including lamp tubes, control circuits arranged in conjunction with the lamp tubes, solar panels electrically connected to the control circuits, and accumulators connected to the control circuits.

The lamp tube, the control circuit and the storage battery are cooperatingly installed in a soft light-transmitting lampshade, the top of the lampshade is connected with an upper cover, the bottom of the lampshade is connected with a lower cover, and the lampshade is a folding telescopic structure. The soft light-transmitting material ensures that the product can be folded and shrunk.

The solar panel is matched and installed on the upper cover. The solar panel is installed on the upper cover, which is beneficial for the solar panel to absorb sunlight.

Preferably, the lamp tube is an LED lamp tube. LED light tubes are not only energy-saving and environmentally friendly, but also prolong their lifespan.

Compared with the existing products, the utility model provides a technical proposal of a foldable solar lamp. Foldable solar lamps absorb sunlight during the day and convert it into electrical energy and store it in the battery. At night, it can supply electric lighting. It is green, environmentally friendly, economical and practical, and adopts a foldable design, which is easy to carry and can be placed in a carry-on bag for nighttime lighting. Provide a certain amount of lighting when going home, going upstairs, opening doors, etc., which brings great convenience to users.

Description of drawings

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

Figure 2 is a schematic diagram of the operation of the utility model (the arrow conveniently indicates the direction in which the lampshade is deployed);

Fig. 3 is a fully expanded state diagram of the lampshade of the present invention;

Fig. 4 is a block diagram of the lighting principle of the present invention (the arrow indicates the direction of energy flow);

In the figure: 1-solar panel, 2-upper cover, 3-lampshade, 4-lower cover, 5-control circuit, 6-light tube, 7-battery.

Detailed ways

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

The solar lamp includes a lamp tube 6 , a control circuit 5 cooperating with the lamp tube 6 , a solar panel 1 electrically connected to the control circuit 5 , and a storage battery 7 cooperating with the control circuit 5 . The lamp tube 6, the control circuit 5 and the storage battery 7 are cooperatingly installed in the soft light-transmitting lampshade 3, the top of the lampshade 3 is connected with the upper cover 2, and the bottom of the lampshade 3 is connected with the lower cover 4. The lampshade 3 is a folding telescopic structure. The solar panel 1 is fitted on the upper cover 2 . The lamp tube 6 is an LED lamp tube.

As shown in FIG. 4 , the solar panel 1 collects solar energy, and then converts the heat energy of the absorbed sunlight into electrical energy for the lamp tube 6 through the control circuit 5 , and can also transmit the electrical energy to the battery 7 for charging. When the accumulator 7 is charged, the electric energy in the accumulator 7 can be supplied to the lamp tube 6 by the control circuit 5 .

When the lampshade 3 is fully folded, the space occupied by the product is the smallest, and the solar lamp is in a closed state. When in use, when the solar panel 1 is collecting solar energy or the storage battery 7 is charged with electricity, the lamp tube 6 can be lighted only by pulling the upper cover 2 and stretching the lampshade 3 folded in the middle. And the lamp tube 6 is continuously elongated along with the lampshade 3, and the brightness gradually increases until the lampshade 3 is fully deployed, and the brightness of the lamp tube 6 is the brightest, that is, the brightness of the light can be selected by adjusting the length of the lampshade. When not in use, only the upper cover 2 needs to be pressed down, and when the lampshade 3 is folded and shrunk to the shortest, the solar lamp is in a closed state. At this time, the volume of the lamp is small, so that it is convenient to carry.

The utility model has been described according to the embodiments. On the premise of not departing from the principle of the utility model, some deformations and improvements can be made to the product. It should be pointed out that all technical solutions obtained by means of equivalent replacement or equivalent transformation fall within the protection scope of the present utility model.

Claims (3)

1. Solar lamps, including the lamp tube (6), the control circuit (5) cooperating with the lamp tube (6), the solar panel (1) electrically connected to the control circuit (5), and the connection with the control circuit (5) The battery (7), characterized in that the lamp tube (6), the control circuit (5) and the battery (7) are installed in a flexible light-transmitting lampshade (3), and the top of the lampshade (3) is connected with The upper cover (2), the bottom of the lampshade (3) is connected with the lower cover (4), and the lampshade (3) is a folding telescopic structure. 2. The solar lamp according to claim 1, characterized in that the solar panel (1) is fitted on the upper cover (2). 3. The solar lamp according to claim 1, characterized in that the lamp tube (6) is an LED lamp tube.

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