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Zero-energy-consumption solar annular thermoelectric sunshade

A technology for solar panels and parasols, applied to umbrellas, clothing, walking sticks, etc., can solve problems such as inability to effectively cool down, and achieve the effects of improving the comfort of the human body, accelerating heat dissipation, and improving utilization

Inactive Publication Date: 2019-11-29
SHENZHEN RES INST OF WUHAN UNIVERISTY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ordinary parasols can only reduce the temperature under the umbrella by 3 to 5°C, and cannot effectively cool down

Method used

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  • Zero-energy-consumption solar annular thermoelectric sunshade
  • Zero-energy-consumption solar annular thermoelectric sunshade
  • Zero-energy-consumption solar annular thermoelectric sunshade

Examples

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Embodiment 1

[0034] Such as figure 1 , figure 2 Shown, a kind of zero-energy solar energy annular thermoelectric parasol, comprises umbrella surface 6, umbrella rib 7, umbrella pole 4 and umbrella handle, the umbrella pole 4 upper end is provided with the umbrella rib 7 that is covered with umbrella surface 6, and the umbrella pole 4 lower end is provided with With umbrella handle. In the present embodiment, a sunshade umbrella with 8 ribs 7 is adopted, and 8 thin-film solar panels 1 are installed on the umbrella surface 6, and one end of the battery panel 1 near the edge of the umbrella surface 6 is hinged to the edge of the umbrella surface 6, close to the umbrella surface 6 One end of the center is connected to the shaft end of the electric control telescopic rod, and the other of the electric control telescopic rod is fixed at the center of the umbrella cover; the sheet semiconductor refrigeration sheet II (22) is installed on the lower surface of the umbrella cover. Umbrella pole 4...

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Abstract

The invention discloses a zero-energy-consumption solar annular thermoelectric sunshade, comprising an umbrella fabric (6), an umbrella slotware (7), an umbrella pole (4) and an umbrella handle, wherein the umbrella slotware (7) of the umbrella fabric (6) is arranged at an upper end of the umbrella pole (4), and the umbrella handle is arranged at a lower end of the umbrella pole (4). A thin film solar panel (1) is arranged on the umbrella fabric (6); the umbrella pole (4) is a hollow structure, a pore is formed in the upper end, and a horse throat tube (5) is sleeved on an outer ring of the pore; a semiconductor chilling plate I (21) is installed at the middle of the umbrella pole (4); a semiconductor chilling plate II (22) is installed on a lower surface of the umbrella fabric; the semiconductor chilling plate I and II are electrically connected to the thin film solar panel (1); a centrifugal exhaust fan (3) is arranged in the umbrella handle, and an air outlet of the exhaust fan (3)communicates with a lower port of the umbrella pole (4); and the exhaust fan (3) is electrically connected to the thin film solar panel (1). The zero-energy-consumption solar annular thermoelectric sunshade disclosed by the invention can create a relatively closed mobile local refrigeration environment to improve the somatosensory comfort of human body.

Description

technical field [0001] The invention belongs to the field of local environment creation for mobile books, and in particular relates to a zero-energy solar energy annular thermoelectric parasol. Background technique [0002] In recent years, the temperature in summer has been high in various places. The air temperature, the heat reflected by the ground, and the heat absorbed by the umbrella surface make the temperature under the umbrella significantly higher than the suitable body temperature of 27°C. Ordinary parasols can only reduce the temperature under the umbrella by 3 to 5°C, and cannot effectively cool down. [0003] We use solar energy as the main driving energy form, and realize convenient cooling and sunshade with a circuit based on semiconductor refrigerating sheets, photovoltaic panels, batteries and centrifugal exhaust fan components, and demonstrate the synergistic gain performance of local ventilation and semiconductor refrigerating sheet cooling. The dual pur...

Claims

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Application Information

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IPC IPC(8): A45B25/00A45B11/00
CPCA45B11/00A45B25/00A45B2023/0012
Inventor 赵福云李林芷卢文睿王瑶常靖昀陈峻杰蔡阳
Owner SHENZHEN RES INST OF WUHAN UNIVERISTY
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