Umbrella water removal device structure

Abstract

This invention relates to a water-removing device structure for umbrellas. For rapid water removal from umbrellas, it includes an exhaust wiper housing, a control unit, at least one high-speed brushless motor fan assembly, a accommodating side housing, and a rainwater collection tank assembly. The control unit and the high-speed brushless motor fan assembly are electrically connected and controllable. The control unit is located outside the exhaust wiper housing, while the high-speed brushless motor fan assembly is located inside the exhaust wiper housing, creating a high-speed airflow from the exhaust wiper housing. This high-speed airflow blows rainwater off the umbrella and directs it into the exhaust wiper housing. The accommodating side housing is fixed to one side of the exhaust wiper housing to house the control unit, while the rainwater collection tank assembly is fixed to the other side of the exhaust wiper housing to collect the blown-down rainwater, achieving both structural functionality and excellent water removal efficiency.

Claims

1. A structure for a water-removing device for umbrellas, comprising: A wiper housing with air outlet, comprising two inner air outlet shell plates and a double-opening water collection groove. The inner air outlet shell plates are arranged opposite each other, and each inner air outlet shell plate has several water-removing air outlets spaced apart. Several soft umbrella-shaped wiper combs are fixedly attached around each water-removing air outlet. The two inner air outlet shell plates are connected with opposite outward inclinations, and at least one drain outlet is provided at the connection point between the two inner air outlet shell plates. The double-opening water collection groove is provided with… An inner water collection tank and two base plates are integrally provided on the bottom side of the inner water collection tank. The inner water collection tank has an upper opening, and the two outer edges of the upper opening extend upward to provide an outer air outlet shell plate. A water pump is provided in the inner water collection tank, and a water guide pipe extends upward from the water pump. The inner air outlet shell plates are respectively fixed to the outer air outlet shell plates provided in the inner water collection tank, and the drain outlet provided at the connection between the upper opening and the inner air outlet shell plate is connected. A control group, comprising a control circuit board, at least one battery, and at least one hand-sweeping sensor, wherein the battery and hand-sweeping sensor are electrically connected to the control circuit board and the control circuit board and battery are disposed on a base plate on one side of the double-opening water collection groove of the air outlet wiper body, and the hand-sweeping sensor is fixed to the inner side of two opposing inner air outlet shell plates; at least one high-speed brushless motor fan assembly, wherein the high-speed brushless motor fan assembly is fixed to the inner air outlet shell plate of the air outlet wiper body, and the air outlet of the high-speed brushless motor fan assembly is opposite to the several dewatering air outlets of the inner air outlet shell plate, so that the several dewatering air outlets blow out high-speed airflow, and the high-speed airflow forms several soft umbrella surfaces that agitate the swiping combs, and the high-speed brushless motor fan assembly is electrically connected to the control circuit board of the control group. A accommodating side box, the accommodating side box having an internal storage space, wherein the accommodating side box is fixedly mounted on the inner air outlet chamber shell plate and the base plate of the double-opening water collection tank on one side of the air outlet wiper seat, and the internal storage space is respectively accommodating the control circuit board and battery of the control group; and a rainwater collection tank assembly, the rainwater collection tank assembly having an inner water storage space and a water inlet, the water inlet being connected to the inner water storage space, wherein the rainwater collection tank assembly is fixedly mounted on the inner air outlet chamber shell plate and the base plate of the double-opening water collection tank on the other side of the air outlet wiper seat, and the water pump of the inner water collection tank of the double-opening water collection tank is guided to the water inlet so that the rainwater collected in the inner water collection tank is drawn into the inner water storage space.

2. The umbrella dewatering device structure as described in claim 1, wherein, The high-speed brushless motor fan unit is further equipped with an electric heating plate, which is electrically connected to the control circuit board of the control unit, so that the high-speed airflow blown out of the air outlet is dry hot air.

3. The umbrella dewatering device structure as described in claim 1 or 2, wherein, The bottom side of the base plate of the double-opening water collection groove of the air vent wiper seat is further provided with several brake pulleys.

4. The umbrella dewatering device structure as described in claim 3, wherein, The base plate of the double-opening water collection tank of the air-exhaust wiper seat is provided with several ground drying air outlets. The high-speed brushless motor fan motor unit fixed to the air-exhaust wiper seat is connected to the several ground drying air outlets, so that the several ground drying air outlets blow high-speed airflow onto the ground for drying.

5. The umbrella dewatering device structure as described in claim 4, wherein, The dual-opening water collection tank of the air vent wiper seat is further equipped with a drain control valve. When the dual-opening water collection tank is filled with too much water, it can be drained through the drain control valve.

6. The umbrella dewatering device structure as described in claim 5, wherein, The rainwater collection tank assembly has an overflow drain pipe and a water level sensor in its internal water storage space. The control circuit board of the control assembly has an alarm LED light. The water level sensor and the alarm LED light are electrically connected to the control circuit board. The alarm LED light is fixed on the housing side. When the water level sensor in the internal water storage space of the rainwater collection tank assembly detects excessive water, the water level sensor controls the alarm LED light to issue an alarm through the control circuit board. If the excessive water in the internal water storage space is not drained in time, it will be automatically drained through the overflow drain pipe.

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