CN205155836U - Pneumatic light structures - Google Patents

Abstract

The utility model discloses a pneumatic light source structure, which comprises a light source main body. The light source main body is provided with a wind power generator, an LED light-emitting diode, an air source input port, an air source output port, a return air input port, and a return air output port. The two ends of the wind-driven generator communicate with the air source input port and the air source output port respectively through the air pipe, and the power output end of the wind-driven generator is electrically connected with the LED light-emitting diode through the wire; Convenient, no battery changes or recharging required.

Description

A Pneumatic Light Source Structure

technical field

The utility model relates to a lighting device, in particular to a pneumatic light source structure.

Background technique

Most traditional handheld lighting devices are powered by built-in batteries. After a long time of use, the battery needs to be replaced or recharged before use. Traditional similar products have many defects such as unreasonable structural design, inconvenient use, and unsatisfactory lighting effects.

Utility model content

In order to overcome the above disadvantages, the utility model provides a pneumatic light source structure with ingenious structural design, convenient use, and no need for battery replacement or secondary charging.

The technical scheme that the utility model solves its technical problem adopts is:

A pneumatic light source structure, including a light source body, the light source body is provided with a wind generator, LED light emitting diodes, air source input port, air source output port, return air input port, return air output port, the wind generator The two ends of the wind power generator are respectively connected with the air source input port and the air source output port through the air pipe, and the power output end of the wind generator is electrically connected with the LED light-emitting diode through the wire.

The utility model has the advantages of simple structure and ingenious design. The built-in wind generator is driven by an external air source to generate electric energy, which is supplied to the built-in LED light-emitting diode. It is widely used as an ideal hand-held lighting tool in the medical field.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a schematic cross-sectional structure diagram of the utility model.

Fig. 2 is a schematic diagram of the front structure of the utility model.

detailed description

Referring to Fig. 1 and Fig. 2, a pneumatic light source structure includes a light source main body 1, on which a wind power generator 2, LED light-emitting diodes 3, air source input port 4, air source output port 5, return air The input port 6 and the return air output port 7, the two ends of the wind-driven generator 2 communicate with the gas source input port 4 and the gas source output port 5 respectively through the air pipe, and the power output port of the wind-driven generator 2 is connected to the air source through a wire. The LED light emitting diode 3 is electrically connected. This product is simple in structure and ingenious in design. The built-in wind generator 2 is driven by an external air source to generate electric energy, which is supplied to the built-in LED light-emitting diode 3. This product is easy to use and does not require battery replacement or secondary charging. It can be used as an ideal medical field Hand-held lighting tools are widely used.

In addition, the utility model is not limited to the above-mentioned embodiments, as long as they achieve the technical effect of the utility model by basically the same means, they should all belong to the protection scope of the utility model.

Claims (1)

1. A pneumatic light source structure, comprising a light source body, characterized in that: the light source body is provided with a wind generator, an LED light-emitting diode, an air source input port, an air source output port, a return air input port, and a return air output port , the two ends of the wind power generator communicate with the air source input port and the gas source output port respectively through the air pipe, and the power output end of the wind power generator is electrically connected with the LED light-emitting diode through wires.