阅读说明：本技术 一种基于半导体制冷的摄像用耐高温辅助光源 (High-temperature-resistant auxiliary light source for camera shooting based on semiconductor refrigeration ) 是由 贺新民 李华烁 史凡 于 2020-06-11 设计创作，主要内容包括：本发明涉及一种基于半导体制冷的摄像用耐高温辅助光源,主要由内部光源、主体机壳、隔热板、散热器、储能扩散器、半导体制冷片组成。本发明的特点在于,设计合理,结构简单,节能减排,实用性强。本发明通过应用帕尔贴效应进行制冷,工作可靠,操作简便,可实现在低照度、高温等恶劣环境下的辅助摄像功能,明显区别于市场上的普通辅助光源,是一种有广阔发展前景的新型节能产品。(The invention relates to a high-temperature-resistant auxiliary light source for camera shooting based on semiconductor refrigeration, which mainly comprises an internal light source, a main body casing, a heat insulation plate, a radiator, an energy storage diffuser and a semiconductor refrigeration sheet. The invention has the characteristics of reasonable design, simple structure, energy conservation and emission reduction and strong practicability. The invention carries out refrigeration by applying the Peltier effect, has reliable work and simple and convenient operation, can realize the auxiliary camera shooting function under severe environments of low illumination, high temperature and the like, is obviously different from the common auxiliary light source in the market, and is a novel energy-saving product with wide development prospect.)

1. The utility model provides a make a video recording and use high temperature resistant auxiliary light source based on semiconductor refrigeration, mainly by internal light source, main part casing, heat insulating board, radiator, energy storage diffuser, semiconductor refrigeration piece constitute, its characterized in that, be equipped with in the heat insulating board the semiconductor refrigeration piece, its refrigeration and heat the face and arrange respectively in the two sides of heat insulating board, heat the face and be equipped with the radiator, be equipped with on the refrigeration face the energy storage diffuser, internal light source arranges in inside the main part casing.

2. The high-temperature-resistant auxiliary light source for camera shooting based on semiconductor refrigeration as claimed in claim 1, wherein the semiconductor refrigeration chip is used for refrigeration by peltier effect, the semiconductor refrigeration chip can be connected in parallel by one or more chips, the main body casing is a cuboid structure, two heat insulation boards are arranged on the casing, the heat insulation boards are symmetrically distributed on two side walls of the casing, air convection is carried out on two semiconductor refrigeration sides arranged on the inner wall of the casing, and the refrigeration effect is better.

Technical Field

The invention relates to the technical field of auxiliary lighting, in particular to a high-temperature-resistant auxiliary light source for shooting based on semiconductor refrigeration.

Background

In the environment of continuous high temperature and weak light or even total black, the quality of the shot picture is not good under the condition that the common camera does not supplement light. In such a severe environment, the auxiliary lighting device is used, but the general lighting device cannot work normally even in a high temperature environment, and therefore, a practical solution is needed to solve the above problems.

Disclosure of Invention

The invention aims to provide a high-temperature-resistant auxiliary light source for shooting based on semiconductor refrigeration. The novel energy-saving and emission-reducing water heater is reasonable in design, simple in structure, energy-saving and emission-reducing, and high in practicability. The invention carries out refrigeration by applying the Peltier effect, has reliable work and simple and convenient operation, and can realize the auxiliary camera shooting function under severe environments of low illumination, high temperature and the like.

In order to solve the technical problems, the technical scheme of the invention is as follows:

the utility model provides a make a video recording and use high temperature resistant auxiliary light source based on semiconductor refrigeration, mainly by internal light source, main part casing, heat insulating board, radiator, energy storage diffuser, semiconductor refrigeration piece constitute, its characterized in that, be equipped with in the heat insulating board the semiconductor refrigeration piece, its refrigeration and heat the face and arrange respectively in the two sides of heat insulating board, heat the face and be equipped with the radiator, be equipped with on the refrigeration face the energy storage diffuser, internal light source arranges in inside the main part casing.

The semiconductor refrigerating plate utilizes the Peltier effect to refrigerate, and a single plate or a plurality of plates can be connected in parallel; the radiator is a plurality of metal radiating fins; the energy storage diffuser is a metal plate type energy storage diffuser; the main body casing is of a cuboid structure, two heat insulation plates are arranged on the casing, the heat insulation plates are symmetrically distributed on two side walls of the casing, air convection is conducted on two semiconductor refrigeration ends arranged on the inner wall of the casing, and the refrigeration effect is better.

The positive progress effects of the invention are as follows: reasonable in design, simple structure, energy saving and emission reduction, the practicality is strong. The invention carries out refrigeration by applying the Peltier effect, has reliable work and simple and convenient operation, and can realize the auxiliary camera shooting function under severe environments of low illumination, high temperature and the like.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-temperature-resistant auxiliary light source for image pickup based on semiconductor refrigeration.

1. An internal light source; 2. a main body casing; 3. a heat insulation plate; 4. a heat sink; 5. an energy storage diffuser; 6. semiconductor refrigeration piece.

Detailed Description

The following further describes embodiments of the present invention in conjunction with the attached figures:

as shown in fig. 1, a high temperature resistant auxiliary light source for camera shooting based on semiconductor refrigeration mainly comprises an internal light source 1, a main body casing 2, a heat insulation board 3, a radiator 4, an energy storage diffuser 5 and a semiconductor refrigeration sheet 6, and is characterized in that the semiconductor refrigeration sheet 6 is arranged in the heat insulation board 3, the refrigeration and heating surfaces of the semiconductor refrigeration sheet 6 are respectively arranged on two sides of the heat insulation board 3, the radiator 4 is arranged on the heating surface, the energy storage diffuser 5 is arranged on the refrigeration surface, and the internal light source 1 is arranged in the main body casing 2.

The semiconductor refrigerating plate 6 is used for refrigerating by using the Peltier effect, and a single plate or a plurality of plates can be connected in parallel; the radiator 4 is a plurality of metal radiating fins; the energy storage diffuser 5 is a metal plate type energy storage diffuser; main part casing 2 is the cuboid structure, has two heat insulating boards on the casing, and heat insulating board 3 symmetric distribution is on the both sides wall of casing, arranges two semiconductor refrigeration cold junction air convection of casing inner wall in, and refrigeration effect is better.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the present invention in its related art.