CN210299852U

CN210299852U - Aerodynamic umbrella

Info

Publication number: CN210299852U
Application number: CN201920885747.8U
Authority: CN
Inventors: 范宝家; 夏孟生; 胡治国
Original assignee: Straits Jinjiang Umbrella Science And Technology Innovation Center Co ltd
Current assignee: Straits Jinjiang Umbrella Science And Technology Innovation Center Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-14
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses an aerodynamic umbrella, which comprises a main body, a telescopic rod, an exhaust hole, a button and a motor, wherein an umbrella fabric is wrapped on one side wall of the main body, an umbrella stay rod is installed at one end of the main body close to the umbrella fabric, the telescopic rod is connected to the outer side of one end of the umbrella stay rod, the exhaust hole is respectively arranged on the body walls of the umbrella stay rod and the telescopic rod, and a handle is installed at one end of the telescopic rod far away from the umbrella stay rod; the button is fixed on one side body wall of the handle, the wind-gathering cover is installed at one end, far away from the contraction rod, in the handle, and the motor is installed on one side of the wind-gathering cover and fixed in the handle. This aerodynamic umbrella is provided with the device and still keeps the original form of umbrella, still has the umbrella face, and the material of umbrella face can be removed according to the processing demand and change, or waterproof material, or can make waterproof umbrella face that has such effect again all can, still has nimble regulation nature in using, can not cause the limitation that the main part used in addition by the aerodynamic principle.

Description

Aerodynamic umbrella

Technical Field

The utility model relates to a relevant equipment technical field of umbrella specifically is an aerodynamic umbrella.

Background

Rain is a common phenomenon of weather change, and overcast and rainy weather has the influence of certain degree to people's normal trip, in order to reduce the influence of rainy day trip, people just begin to know the existence of umbrella gradually earlier one thousand years ago in the first of the yuan, and the evolution of umbrella also follows the development along with the continuous progress of science and technology, and the kind of umbrella also evolves diversified. Although the types and the number of the existing aerodynamic umbrellas on the market are very large, most of the aerodynamic umbrellas only use the rainwater at the top of the air cage and only simulate the effect brought by the cloth-shaped umbrella in another form, but cannot prevent the rainwater blown from four sides along with wind, and the body of an umbrella holder is inevitably wetted by the rainwater, so that the technology for improving the structure of the aerodynamic umbrella is urgently needed in the market to perfect the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aerodynamic umbrella to solve the rainwater that the aerodynamic umbrella on the existing market that above-mentioned background art provided only utilized the overhead air cage, also only simulate the effect that cloth form umbrella brought with another kind of form, but can not prevent to follow the rainwater that wind blows from the four sides, prop the problem that umbrella people's health can hardly be drenched by the rainwater.

In order to achieve the above object, the utility model provides a following technical scheme: an aerodynamic umbrella comprises a main body, a telescopic rod, an exhaust hole, a button and a motor, wherein an umbrella cover is wrapped on one side wall of the main body,

an umbrella stay bar is installed at one end of the main body close to the umbrella cover, the contraction rod is connected to the outer side of one end of the umbrella stay bar, the exhaust holes are respectively formed in the body walls of the umbrella stay bar and the contraction rod, and a handle is installed at one end of the contraction rod far away from the umbrella stay bar;

the button is fixed on one side body wall of the handle, the wind-gathering cover is installed at one end in the handle, which is far away from the contraction rod, the motor is installed on one side of the wind-gathering cover and fixed in the handle, and the turbine mechanism is installed in the handle and is close to the motor.

Preferably, the umbrella support rod and the contraction rod form a sleeved connection, and the maximum extension distance of the umbrella support rod does not exceed the length of the umbrella support rod.

Preferably, the exhaust holes are circular, and the exhaust holes are respectively arranged on the umbrella stay bar and the contraction bar in an encircling manner with the circle centers of the umbrella stay bar and the contraction bar as the middle points at equal intervals.

Preferably, the handle is set to be cylindrical, the circle center of the handle is on the same straight line with the circle centers of the umbrella support rod and the contraction rod, and the diameter of the handle is larger than that of the contraction rod.

Preferably, the cross section of the wind gathering cover is trapezoidal, and the length of the minimum bottom surface of the wind gathering cover is slightly smaller than the diameter of the inner wall of the contraction rod.

Compared with the prior art, the beneficial effects of the utility model are that: this aerodynamic umbrella:

1. the device still maintains the original shape of the umbrella, the umbrella fabric still exists, the material of the umbrella fabric can be replaced according to the processing requirement, or the umbrella fabric is waterproof, or the umbrella fabric can be made into the waterproof umbrella fabric with the effect, the flexible adjustment performance is still realized in use, and the limitation of the use of the main body caused by the aerodynamic principle is avoided;

2. compared with the traditional umbrella with the aerodynamic principle, the foldable umbrella cover and the umbrella stay rod are still maintained, the umbrella stay rod can be finally retracted into the telescopic rod along with the folding of the umbrella cover, the portability of the main body is ensured, and the use of the main body is not influenced;

3. the aerodynamic principle that is provided with the main part is not at the rainwater that shelters from the top of the head, the rainwater at the top of the head still uses the umbrella face to shelter from, in case windy rainwater around with the user changes the whereabouts direction, wind-force just can enter into in the handle by the wind-gathering cover, button starter motor drives turbine mechanism, can rise the wind energy gathering, finally discharge by the exhaust hole that distributes on umbrella vaulting pole and shrink rod, atmospheric pressure can use the shrink rod as the circular ring shape safety cover of centre of a circle shape, shelter from the side rainwater that is close to the human body, even in strong wind weather, also can not drench the body consequently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the retractable rod of the present invention;

fig. 3 is a schematic view of the internal structure of the handle of the present invention.

In the figure: 1. the umbrella comprises a main body, 2, an umbrella cover, 3, an umbrella support rod, 4, a contraction rod, 5, an exhaust hole, 6, a handle, 7, a button, 8, a wind gathering cover, 9, a motor, 10 and a turbine mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an aerodynamic umbrella comprises a main body 1, an umbrella cover 2, an umbrella support rod 3, a contraction rod 4, an exhaust hole 5, a handle 6, a button 7, a wind-gathering cover 8, a motor 9 and a turbine mechanism 10, wherein the umbrella cover 2 is wrapped on one side wall of the main body 1,

an umbrella stay 3 is installed at one end of the main body 1 close to the umbrella cover 2, the contraction rod 4 is connected to the outer side of one end of the umbrella stay 3, the umbrella stay 3 and the contraction rod 4 are connected in a sleeved mode, the maximum extension distance of the umbrella stay 3 is not more than the length of the umbrella stay 3, the structure between the umbrella stay 3 and the contraction rod 4 is still the structure of a folding umbrella stand, but compared with the traditional umbrella stand, the diameters of the umbrella stay 3 and the contraction rod 4 are larger, the material is tougher, folding of the main body 1 is not affected, the air power principle can be used by reassurance, the exhaust holes 5 are respectively opened on the umbrella stay 3 and the contraction rod 4, the exhaust holes 5 are circular in shape, the exhaust holes 5 are respectively installed on the umbrella stay 3 and the contraction rod 4 in an encircling mode with the equal distance between the umbrella stay 3 and the contraction rod 4 as the center, the distribution positions of the exhaust holes 5 are different, the gas discharging positions are different, the formed protective covers are different, the side body can be protected by utilizing the gas discharging of the gas discharging holes 5, and one end of the contraction rod 4 far away from the umbrella support rod 3 is provided with a handle 6;

the button 7 is fixed on one side body wall of the handle 6, the handle 6 is cylindrical, the circle center of the handle 6 is in the same straight line with the circle centers of the umbrella stay bar 3 and the contraction rod 4, the diameter of the handle 6 is larger than that of the contraction rod 4, the handle 6 with a slightly larger diameter is convenient to store an air power mechanism, a user can conveniently grasp the handle 6, the umbrella stay bar 3 and the contraction rod 4 can be prevented from being grasped as far as possible, the exhaust hole 5 is prevented from being blocked, the air collecting cover 8 is installed at one end, far away from the contraction rod 4, inside the handle 6, of the handle 6, the cross section of the air collecting cover 8 is trapezoidal, the length of the minimum bottom surface of the air collecting cover 8 is slightly smaller than the diameter of the inner wall of the contraction rod 4, the air collecting cover 8 can collect wind into the handle 6 to a certain degree, the main body 1 is convenient to use, the motor 9 is installed on, And is fixed inside the handle 6, and a turbine mechanism 10 is installed inside the handle 6 near the motor 9.

The working principle is as follows: when the aerodynamic umbrella is used, firstly, the aerodynamic umbrella needs to be simply known, when a user needs to use the main body 1 in rainy days, the main body 1 needs to be unfolded and fixed firstly according to a normal umbrella supporting mode, then the umbrella supporting rod 3 is pulled out from the telescopic rod 4 so that the whole length of the main body 1 is more suitable for use, the user can hold the main body 1 on the handle 6 to normally use, in rainy days with wind, the button 7 is pressed to start the motor 9 to drive the turbine mechanism 10 to rotate, the air pressure in the handle 6 is reduced, external wind can continuously enter the handle 6 along the wind-gathering cover 8 and finally is discharged from the exhaust hole 5 after the capability of the turbine mechanism 10 is increased and gathered, the discharged gas is natural and larger than external wind energy, and the wind-carried rainwater can be blocked outside the cage cover of the main body 1 when colliding with the wind, so that the rainwater wets the body of the user, this is the workflow of the device and is not described in detail in this description, which is well known to a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an aerodynamic umbrella, includes main part (1), shrink pole (4), exhaust hole (5), button (7) and motor (9), its characterized in that: an umbrella cover (2) is wrapped on one side wall of the main body (1), wherein,

an umbrella stay bar (3) is installed at one end of the main body (1) close to the umbrella cover (2), the contraction rod (4) is connected to the outer side of one end of the umbrella stay bar (3), the exhaust holes (5) are respectively formed in the body walls of the umbrella stay bar (3) and the contraction rod (4), and a handle (6) is installed at one end, far away from the umbrella stay bar (3), of the contraction rod (4);

button (7) are fixed on a lateral wall of handle (6), keep away from shrink pole (4) wind-gathering cover (8) are installed to the inside one end of handle (6), motor (9) are installed in wind-gathering cover (8) one side and are fixed inside handle (6), are close to motor (9) handle (6) internally mounted has turbo mechanism (10).

2. An aerodynamic umbrella as claimed in claim 1, wherein: the umbrella support rod (3) and the contraction rod (4) are connected in a sleeved mode, and the maximum extension distance of the umbrella support rod (3) does not exceed the length of the umbrella support rod (3) per se.

3. An aerodynamic umbrella as claimed in claim 1, wherein: the exhaust holes (5) are circular, and the exhaust holes (5) are respectively installed on the umbrella stay bar (3) and the contraction bar (4) in an encircling mode with the circle centers of the umbrella stay bar (3) and the contraction bar (4) as the middle points at equal intervals.

4. An aerodynamic umbrella as claimed in claim 1, wherein: the handle (6) is arranged to be cylindrical, the circle center of the handle (6) is collinear with the circle centers of the umbrella support rod (3) and the contraction rod (4), and the diameter of the handle (6) is larger than that of the contraction rod (4).

5. An aerodynamic umbrella as claimed in claim 1, wherein: the cross section of the wind gathering cover (8) is trapezoidal, and the length of the minimum bottom surface of the wind gathering cover (8) is slightly smaller than the diameter of the inner wall of the contraction rod (4).