Planting cover for hotbed chives
The utility model discloses a hotbed chives planting cover which comprises an upper cover body, a lower cover body and a first ventilation assembly. A light shield is arranged on the outer wall of the upper shield body, and the bottom of the light shield extends to the position below the upper shiel...
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Main Authors | , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
14.12.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a hotbed chives planting cover which comprises an upper cover body, a lower cover body and a first ventilation assembly. A light shield is arranged on the outer wall of the upper shield body, and the bottom of the light shield extends to the position below the upper shield body. The lower cover body is detachably connected with the upper cover body, a first ventilation assembly is arranged on the outer wall, located in the light shield, of the lower cover body, the first ventilation assembly comprises a plurality of arc-shaped blocks fixed to the outer wall of the lower cover body in a surrounding mode, and each arc-shaped block is horizontally provided with an arc-shaped ventilation hole concentric with the arc-shaped block; the side wall, directly facing the lower cover body, of each arc-shaped block is provided with a horizontal air hole, and the two ends of each air hole are communicated with the arc-shaped air hole and the interior of the lower cover body respectively. The sha |
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Bibliography: | Application Number: CN202121707616U |