TW201515595A - Umbrella for quickly drying rainwater thereon - Google Patents

Abstract

The present invention provides an umbrella. The umbrella includes a electromotor and a fan at the bottom of the umbrella. A lot of through holes are set on the external surface of the umbrella. The electromotor controls the fan to rotate, thereby generating flowing wind. The wind flows to the external surface via all the through holes, thereby quickly drying rainwater on the external surface of the umbrella.

Description

Umbrella that quickly blows dry rain

The present invention relates to an umbrella, and more particularly to an umbrella for quickly drying rainwater.

On frequent rainy days, people need to bring an umbrella that is drenched in the rain to the room. The water on the umbrella will flow along the umbrella to the ground, affecting the drying and cleaning of the room, seriously affecting people's life. .

In view of the above, it is necessary to provide an umbrella for quickly drying rainwater, which comprises a handle, a support rod, an umbrella head, a predetermined number of umbrella skeletons and a canopy, the umbrella further comprises a control switch; the handle is a hollow cylinder, and the handle is in the handle The motor is housed with a motor, a fan and a battery. The battery supplies power to the motor, and the motor works to drive the fan to rotate to generate a wind flow. The support rod is a hollow cylinder, and one end of the support rod is connected with the handle, and the other end is provided with the number of the umbrella frame. The same round hole, the support rod accommodates the control switch, and one end of each umbrella frame is inserted into the corresponding circular hole; the umbrella head is connected above the support rod, and the inner surface of the umbrella head vertically protrudes from a fixed rod, and the fixed rod is used for fixing the control switch In the support rod; and a predetermined number of umbrella skeletons are distributed on the umbrella surface, and each of the umbrella skeletons is distributed with a predetermined number of through holes.

The umbrella for quickly drying the rainwater of the present invention designs a motor and a fan as a power source air inlet at the bottom of the handle, and the air that can blow the umbrella enters from the power source inlet, and the circular hole is designed as an air outlet on the umbrella surface, and the air is exhausted. The fan blades quickly flow air to the support rods and quickly vent out from the air outlets to achieve the effect of quickly drying the umbrella. Therefore, the umbrella for quickly drying the rainwater of the present invention has a simple structure, low manufacturing cost, easy operation, and is suitable for people at all levels.

100‧‧‧Umbrella

10‧‧‧ umbrella handle

11‧‧‧Support rod

12‧‧‧ umbrella head

13‧‧‧ openings

14‧‧‧ round hole

15‧‧‧Control switch

16‧‧‧Motor

17‧‧‧Fan

18‧‧‧Wire

19‧‧‧Fixed rod

20‧‧‧ Umbrella

25‧‧‧Toggle button

30‧‧‧ umbrella skeleton

31‧‧‧through hole

40‧‧‧Electrical interface

50‧‧‧Battery

60‧‧‧ bottom cover

Figure 1 is a perspective view of an umbrella of the present invention.

Figure 2 is an exploded view of the umbrella of Figure 1.

As shown in FIGS. 1 and 2, the umbrella 100 includes a handle 10, a support rod 11, an umbrella head 12, a control switch 15, a predetermined number of umbrella frames 30, and a canopy 20. Elements in which the invention is not relevant are not shown in the drawings. The user can hold the umbrella handle 10 and open the umbrella surface 20 to block the rain, thereby realizing the existing functions of the umbrella 100.

The handle 10 is a hollow cylinder that is closed at both ends, which makes the user's hand more comfortable to hold. A motor 16, a fan 17, and a battery 50 are housed in the handle 10. The battery 50 supplies power to the motor 16 for powering up, and the motor 16 operates to drive the fan 17 to rotate to generate a wind flow. A dielectric surface 40 is formed on the outer surface of the handle 10, and the battery 50 in the handle 10 can be charged through the dielectric surface 40. During the assembly of the umbrella 100, the motor 16, the fan 17, and the battery 50 can be separately loaded from both ends of the handle 10. In the present embodiment, the handle 10 is provided at the bottom end by providing the bottom cover 60, covering the bottom cover 60 after the motor 16, the fan 17, and the battery 50 are loaded, and the motor 16, the fan 17, and the battery 50 are stably located at the bottom cover. 60 on.

The support rod 11 is used for supporting the open umbrella surface 20. The support rod 11 is also a hollow cylinder. The support rod 11 is connected with the handle 10 and located above the handle 10. The diameter of the hollow cylinder of the support rod 11 is smaller than that of the hollow cylinder of the handle 10. The diameter, thereby reducing the weight of the umbrella 100.

One end of the support rod 11 is in communication with the handle 10, and the other end is provided with a circular hole 14 of the same number as the umbrella frame 30. In the present embodiment, the circular hole 14 is a circular through hole. One end of each of the umbrella frames 30 is inserted into the corresponding circular hole 14, so that each of the umbrella frames 30 is fixed to the support rod 11. In the present embodiment, one end of the support rod 11 is integrally formed with the handle 10. In another embodiment of the present invention, the bottom end of the handle 10 is closed, and the end of the support rod 11 is detachable from the handle 10, and the motor 16, the fan 17, and the battery 50 can be loaded from the upper end of the handle 10.

An opening 13 is also formed in the support rod 11. The support rod 11 houses the control switch 15 and the wire 18 connecting the control switch 15 and the motor 16, that is, the wire 18 is received in the support rod 11 through the handle 10. The control switch 15 is provided with a toggle button 25 which is exposed through the opening 13. The user can turn the switch to turn on the electrical connection of the motor 16, thereby controlling the operation of the motor 16.

The body of the umbrella head 12 is a circular cover that is rotatably connected above the support rod 11. A fixing rod 19 is vertically protruded from the inner surface of the umbrella head 12, and one end of the fixing rod 19 is connected to the control switch 15 and located in the supporting rod 11. The fixing rod 19 is used to fix the control switch 15 in the support rod 11.

The canopy 20 can be a waterproof canvas. The umbrella frame 30 is distributed over the canopy 20, and all of the umbrella frames 30 are attached to the canopy 20 by threading. A predetermined number of through holes 31 are distributed on each of the umbrella frames 30. In the present embodiment, the umbrella 100 has evenly distributed six umbrella frames 30 on the umbrella surface 20.

When the umbrella surface 20 of the umbrella 100 is wetted by rain, the electric connection of the motor 16 is turned on by the toggle button 25 of the control switch 15, and the motor 16 starts to operate to drive the fan 17 to rotate and exhaust to generate a wind flow. The wind flow flows along the support rod 11 and then blows to all the umbrella frames 30, and the wind is blown from the through holes 31 of each of the umbrella frames 30 onto the umbrella surface 20, thereby achieving the effect of quickly drying the umbrella 100.

The umbrella 100 for quickly drying the rainwater of the present invention designs the motor 16 and the fan 17 as the power source air inlet at the bottom of the handle 10, and the air which can blow the umbrella enters from the power source inlet, and the through hole is designed on the umbrella surface 20 as the outlet. At the tuyere, the exhaust fan 17 blades rapidly flow air to the support rod 11 and quickly circulate and discharge from the air outlet to achieve the effect of quickly drying the umbrella 100. Therefore, the umbrella 100 for quickly drying the rainwater of the present invention has a simple structure, low manufacturing cost, easy operation, and is suitable for people at all levels. When people return in the rain with an umbrella, before entering the home/office/hotel/public place, just touch the control switch 15 on the umbrella 100, and the rainwater on the umbrella 100 can be automatically and quickly dried to avoid rain. Flowing to the ground is conducive to neat and landscaping.

The above embodiments are only used to illustrate the technical solutions of the present invention, and the present invention is not limited thereto. The present invention will be described in detail with reference to the preferred embodiments, and those skilled in the art should understand that the technical solutions of the present invention may be modified or substituted. Without departing from the spirit and scope of the technical solutions of the present invention.

no

10‧‧‧ umbrella handle

11‧‧‧Support rod

12‧‧‧ umbrella head

13‧‧‧ openings

14‧‧‧ round hole

15‧‧‧Control switch

16‧‧‧Motor

17‧‧‧Fan

18‧‧‧Wire

19‧‧‧Fixed rod

25‧‧‧Toggle button

50‧‧‧Battery

60‧‧‧ bottom cover

Claims (5)

An umbrella for quickly drying rainwater, comprising a handle, a support rod, an umbrella head, a predetermined number of umbrella frames and a canopy, the improvement being that
The umbrella also includes a control switch;
The handle is a hollow cylinder, and the handle contains a motor, a fan and a battery. The battery supplies power to the motor, and the motor works to drive the fan to rotate to generate a wind flow;
The support rod is a hollow cylinder, one end of the support rod is connected with the handle of the umbrella, and the other end is provided with a circular hole having the same number as the umbrella frame, and the support rod houses the control switch, and one end of each umbrella frame is inserted into the corresponding round hole;
The umbrella head is connected above the support rod, and a fixed rod is vertically protruded from the inner surface of the umbrella head, the fixed rod is used for fixing the control switch in the support rod; and a predetermined number of umbrella skeletons are distributed on the umbrella surface, and each umbrella skeleton is distributed There are a predetermined number of through holes. The umbrella for quickly drying rainwater according to claim 1, wherein the handle is provided with a dielectric surface through which the battery in the handle is charged. The umbrella for rapidly drying rainwater according to claim 1, wherein the diameter of the hollow cylinder of the support rod is smaller than the diameter of the hollow cylinder of the handle. An umbrella for quickly drying rainwater according to claim 1, wherein the support rod further has an opening, and the control switch is provided with a toggle button, and the toggle button is exposed through the opening, by dialing A switch to turn on the electrical connection of the motor. The umbrella for quickly drying rainwater according to claim 1, wherein when the umbrella surface of the umbrella is wet by the rain, the electric connection of the motor is turned on by the toggle control switch, and the motor starts to work to drive the fan to rotate and exhaust. Wind flow is generated, and the wind flows along the support rod and then blows to all the umbrella skeletons, and the wind is blown from the through holes of each umbrella skeleton to the umbrella surface.