Solar cooker

Abstract

The invention discloses a solar cooker and relates to the field of machinery. The solar cooker comprises a base, a vacuum tube, a fixing rack, a shell and a reflector. The base comprises a base plate, a cover plate and a support, wherein the cover plate is disposed on the base plate, one end of the cover plate is connected with one end of the base plate through a pin, the cover plate can rotate around the pin, and the support is disposed between the base plate and the cover plate and used for manually fixing the rotating angle of the cover plate. A heating cavity is arranged in the vacuum tube and used for cooking foods. The fixing rack is disposed on the cover plate. The vacuum tube is disposed on the fixing rack. The shell is disposed on two sides of the cover plate. The cover plate is movably connected with the shell. During a non-working state, the shell is closed, and during a working state, the shell is opened and positioned. The reflector is disposed on the inner surface of the shell and used for reflecting sunlight to the vacuum tube.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a solar cooker. Background technique [0002] With the development of economy and science and technology, human beings have an increasing demand for energy, and the problem of energy shortage has attracted much attention; at the same time, with the continuous improvement of people's living needs and the development of industrial production, environmental pollution has become an issue that affects sustainable development. The biggest obstacle is the imminent development and utilization of environmentally friendly green energy. Solar energy is more and more favored by people because of its environmental protection, sustainability, richness, universality and other advantages. [0003] Although solar energy is widely used in hot water supply and photovoltaic power generation, and has made great contributions to environmental improvement; however, people are still further expanding the fields ...

AI Technical Summary

Problems solved by technology

[0004] Although this cooker can automatically adjust the placement angle of the reflector, the tracking system of the control box has many working links and complicated structure, which not only greatly increases the production cost of the product, makes the product price too high, and reduces the market competitiveness, but also makes this cooker The failure rate of the cooker will also increase, which increases the cost of after-sales service and reduces the user experience; in addition, the automatic adjustment is realized by controlling the rotation of the drive wheel. The cooker has certain requirements on the ground of the place of use, which also limits Range of use of cooking utensils

[0005] This shows that the above-mentioned existing solar cooker obviously still has defects in structure and use, and needs to be further improved urgently.

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