CN111802743A

CN111802743A - Novel riding helmet

Info

Publication number: CN111802743A
Application number: CN202010831983.9A
Authority: CN
Inventors: 常国委
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2020-10-23

Abstract

The invention relates to a novel riding helmet. It includes helmet shell, buffering inner bag and transparent eye shield, but eye shield and helmet shell rotary fit, its characterized in that: the helmet shell is provided with a blower device, an air outlet of the blower device is connected with an air pipe, and the other end of the air pipe is arranged towards the outer surface of the eye shield. The air blowing device on the invention can continuously generate high-speed airflow under the condition of electrification, the airflow passes through the air pipe and blows to the outer surface of the eye shield, the high-speed airflow can blow away rainwater stained on the eye shield, the sight of the eye shield can be greatly improved, the eye shield can be worn in rainy days, and the comfort is improved.

Description

Novel riding helmet

Technical Field

The invention relates to a riding helmet, in particular to a novel riding helmet.

Background

The riding helmet is suitable for people who go out by taking bicycles, electric vehicles or motorcycles as transportation means, can protect the head of people, and has a cold-proof function. Most riding helmets are also provided with a turnover transparent eye shield, so that the helmet has a windproof function and can effectively prevent sundries in the air from entering human eyes.

However, the eye shield is stained with rain water in rainy days, which seriously affects the sight, so that the rider must open the eye shield to let the rain water flap the face, which is very uncomfortable.

Disclosure of Invention

The invention provides a novel riding helmet capable of removing rainwater; the problem of exist among the prior art influence the sight after being infected with by the rainwater is solved.

The technical problem of the invention is mainly solved by the following technical scheme: the utility model provides a novel helmet of riding, includes helmet shell, buffering inner bag and transparent eye shield, but eye shield and helmet shell rotary fit, its characterized in that: the helmet shell is provided with a blower device, an air outlet of the blower device is connected with an air pipe, and the other end of the air pipe is arranged towards the outer surface of the eye shield.

The air blowing device on the invention can continuously generate high-speed airflow under the condition of electrification, the airflow passes through the air pipe and blows to the outer surface of the eye shield, the high-speed airflow can blow away rainwater stained on the eye shield, the sight of the eye shield can be greatly improved, the eye shield can be worn in rainy days, and the comfort is improved.

Preferably, the upper side of the outer surface of the eye shield is provided with a horizontally distributed air guide part, the air guide part is communicated with the air pipe, and the air guide part is provided with a plurality of air outlets with downward openings and inclined towards one side of the eye shield. The air current blows down from the upper part of the eye shield under the guide of the air guide part and the air outlet, and the effect of removing rainwater is better. The air outlet can be in a long strip shape, so that the covering width of the air flow is increased, and the range of removing rainwater is wider.

Preferably, the blower device is a centrifugal blower, and comprises a blower shell fixedly connected with the helmet shell, a motor and fan blades, an air inlet is formed in the blower shell and is close to the center of the fan blades, and the installation position of the motor deviates from the circle center of the blower shell. The centrifugal blower has the advantages that the speed of the blast airflow is higher, meanwhile, the integral structure is more compact, and the self volume occupation ratio is smaller under the condition of ensuring enough wind power.

Preferably, the air pipe is a hose, so that the air pipe can meet the turnover function of the eye shield.

Preferably, the two blowing devices are symmetrically distributed on two sides of the helmet shell, so that the wind speed and the dewatering effect are improved.

Preferably, the rear side of the helmet shell is provided with a battery cavity capable of accommodating a rechargeable battery.

Preferably, the helmet shell is made of ABS, the buffering liner is made of PE, and the eye shield is made of PC.

Therefore, compared with the prior art, the invention has the following characteristics: 1. the air blowing device generates high-speed airflow which passes through the air pipe and blows to the outer surface of the eye shield, and the high-speed airflow can blow away rainwater attached to the eye shield, so that the sight of the eye shield can be greatly improved; 2. the centrifugal blower has the advantages that the speed of the blast airflow is higher, meanwhile, the integral structure is more compact, and the self volume occupation ratio is smaller under the condition of ensuring enough wind power.

Drawings

FIG. 1 is a side view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view of the blower device;

fig. 4 is a front view of the present invention.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

Example 1: see fig. 1, a novel helmet of riding, including helmet shell 1, buffering inner bag 2 and transparent eye shield 3, eye shield 3 and the rotatable cooperation of helmet shell 1 are equipped with air-blast device 4 on the helmet shell 1, are connected with tuber pipe 5 on the air outlet of air-blast device 4, and the other end of tuber pipe 5 is for facing the surface setting of eye shield 3.

The air blowing device on the invention can continuously generate high-speed airflow under the condition of electrification, the airflow passes through the air pipe and is blown to the outer surface of the eye shield, the high-speed airflow can blow away rainwater attached to the eye shield, and the sight of the eye shield can be greatly improved.

Referring to fig. 2 and 4, a horizontally distributed air guiding component 6 is arranged on the upper side of the outer surface of the eye shield 3, the air guiding component 6 is communicated with an air pipe 5, and a plurality of air outlets 61 with downward openings and inclined towards one side of the eye shield 3 are arranged on the air guiding component 6. The air current blows down from the upper part of the eye shield under the guide of the air guide part and the air outlet, and the effect of removing rainwater is better. The air outlet can be in a long strip shape, so that the covering width of the air flow is increased, and the range of removing rainwater is wider.

Referring to fig. 3, the blower 4 is a centrifugal blower, and includes a blower casing 41 fixedly connected to the helmet shell 1, a motor 42 and a fan blade 43, an air inlet 44 is formed in the blower casing 41 and near the center of the fan blade 43, and the installation position of the motor 42 deviates from the center of the blower casing 41. The centrifugal blower has the advantages that the speed of the blast airflow is higher, meanwhile, the integral structure is more compact, and the self volume occupation ratio is smaller under the condition of ensuring enough wind power.

The air duct 5 is a hose, so that the air duct can meet the turnover function of the eye shield 3.

See fig. 4, two blowing devices 4 are arranged and symmetrically distributed on two sides of the helmet shell 1, which is beneficial to improving the wind speed and dewatering effect.

Referring to fig. 1, a battery cavity 11 for accommodating a rechargeable battery is formed at the rear side of the helmet shell 1.

The helmet shell 1 is made of ABS, the buffering liner 2 is made of PE, and the eye shield 3 is made of PC.

It will be obvious to those skilled in the art that the present invention may be varied in many ways, and that such variations are not to be regarded as a departure from the scope of the invention. All such modifications as would be obvious to one skilled in the art are intended to be included within the scope of this claim.

Claims

1. The utility model provides a novel helmet of riding, includes helmet shell (1), buffering inner bag (2) and transparent eye shield (3), but eye shield (3) and helmet shell (1) rotary fit, its characterized in that: the helmet is characterized in that an air blowing device (4) is arranged on the helmet shell (1), an air outlet of the air blowing device (4) is connected with an air pipe (5), and the other end of the air pipe (5) is arranged towards the outer surface of the eye shield (3).

2. The novel cycling helmet according to claim 1, characterized in that: the upper side of the outer surface of the eye shield (3) is provided with a horizontally distributed air guide part (6), the air guide part (6) is communicated with an air pipe (5), and the air guide part (6) is provided with a plurality of air outlets (61) with downward openings and inclined towards one side of the eye shield (3).

3. A novel cycling helmet according to claim 1 or 2, characterized in that: the air blowing device (4) is a centrifugal air blower and comprises an air blowing shell (41) fixedly connected with the helmet shell (1), a motor (42) and fan blades (43), an air inlet (44) is formed in the air blowing shell (41) and is close to the center of the fan blades (43), and the installation position of the motor (42) deviates from the circle center of the air blowing shell (41).

4. The novel cycling helmet according to claim 2, characterized in that: the air pipe (5) is a hose.

5. The novel cycling helmet according to claim 3, characterized in that: the two air blowing devices (4) are symmetrically distributed on two sides of the helmet shell (1).

6. The novel cycling helmet according to claim 5, characterized in that: the rear side of the helmet shell (1) is provided with a battery cavity (11) capable of accommodating a rechargeable battery.

7. The novel cycling helmet according to claim 1, characterized in that: the helmet is characterized in that the helmet shell (1) is made of ABS (acrylonitrile butadiene styrene), the buffering inner container (2) is made of PE (polyethylene), and the eye shield (3) is made of PC (polycarbonate).