CN108158102B

CN108158102B - Rain water removing helmet

Info

Publication number: CN108158102B
Application number: CN201711462952.5A
Authority: CN
Inventors: 卢志文
Original assignee: Individual
Current assignee: Dianjiang Haowen Sporting Goods Co ltd
Priority date: 2017-12-28
Filing date: 2017-12-28
Publication date: 2020-05-12
Anticipated expiration: 2037-12-28
Also published as: CN108158102A

Abstract

The invention discloses a rain removing helmet, comprising: helmet main body is equipped with transparent windshield on it, and the windshield surface is gone up and is located the left and right sides and be equipped with two slots along edge position symmetry, is equipped with the subassembly of blowing rain on the windshield upper edge, and the subassembly of blowing rain includes: the induced air pipe is fixed on the upper edge of the windshield, and a partition plate is arranged in the induced air pipe to divide the induced air pipe into a left pipe and a right pipe; the air outlet ends of the pair of blowers are respectively communicated with the left pipe and the right pipe; the heating sleeve is sleeved on the air guiding pipe, and an electric heating wire is arranged in the heating sleeve; the left blowpipes face the grooves on the left side, and the right blowpipes face the grooves on the right side; the ventilation mechanism comprises a fixing belt and an upper shell; a nose and mouth guard assembly; an air intake assembly; and an air outlet pipe. The invention has the advantages that hot air is formed and the wind shield is blown, so that rainwater flows into the grooves on the two sides quickly, and the wind shield is dried simultaneously to remove the rainwater.

Description

Rain water removing helmet

Technical Field

The present invention relates to the field of helmets. More particularly, the present invention relates to a rain removal helmet.

Background

The helmet is a harness for protecting the head and is an indispensable tool in people's traffic. It is mainly composed of three portions of external shell, lining and suspension device. To resist the head injury caused by other strikes. In cold seasons, when the rider is exposed to rain, the sight of the rider can be seriously influenced by rain on the windshield, and the rider is inconvenient to ride, so that the problem that how to timely clear the rain on the windshield is urgently needed to be solved.

Disclosure of Invention

An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.

It is still another object of the present invention to provide a rainwater removing helmet which can form hot air and blow the windshield to allow rainwater to rapidly flow into the grooves at both sides while drying the windshield, thereby completely removing rainwater on the windshield.

To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a rainwater removal helmet including:

helmet main body is equipped with transparent windshield on it, the position symmetry that helmet main body inside wall is close to the earflap is equipped with the box of a pair of snap-fastener, wherein, just be located the left and right sides on the windshield surface and be equipped with two slots along edge position symmetry, be equipped with the subassembly of blowing rain on the windshield upper edge, the subassembly of blowing rain includes:

the induced air pipe is fixed on the upper edge of the windshield, the arc shape of the induced air pipe is consistent with the arc shape of the upper edge of the windshield, a partition plate is arranged in the induced air pipe, and the induced air pipe is divided into a left pipe and a right pipe by the partition plate;

the air outlet ends of the pair of blowers are respectively communicated with the left pipe and the right pipe;

the heating sleeve is sleeved on the induced draft pipe, and an electric heating wire is arranged in the heating sleeve;

the upper end of the left blowing pipe is communicated with the left pipe, the lower end of the left blowing pipe obliquely penetrates out of the heating sleeve downwards and faces to the groove on the left side, and the upper end of the right blowing pipe is communicated with the right pipe, the lower end of the right blowing pipe obliquely penetrates out of the heating sleeve downwards and faces to the groove on the right side;

a ventilation mechanism located in a space formed by the windshield and the helmet body, the ventilation mechanism comprising:

one end of each fixing band is provided with a pair of sub-buckles which correspond to the female buckles of the snap fasteners one by one;

the helmet is characterized by comprising an upper shell, a pair of fixing belts and a plurality of side plates, wherein the upper shell is in a cuboid shape, the left side surface and the right side surface of the upper shell are fixedly connected with the other ends of the fixing belts respectively, the side surface of the upper shell facing the inner side of the helmet main body is open, the upper shell extends downwards towards the side surface of the windshield to form an extension plate, the upper shell faces the side surface of the windshield and is positioned at the lower part of the windshield, a plurality of wind screens are arranged on the extension plate at intervals, a plurality of air inlet holes are arranged on the same side surface above the wind screens at intervals, a battery box is arranged on the upper end surface of the upper shell, a charging battery is arranged in the battery box, the charging;

the nose and mouth protecting assembly is accommodated in the upper shell and comprises a cotton cloth layer, a sponge layer and a waterproof layer which are sequentially laid from the open side surface of the upper shell to the interior of the upper shell;

the air inlet assembly comprises an exhaust fan arranged in the upper shell, an air inlet main pipe communicated with an air inlet end of the exhaust fan, a plurality of first air inlet branch pipes and a plurality of second air inlet branch pipes, wherein the exhaust fan is electrically connected with the charging storage battery, the first air inlet branch pipes extend out of the air inlet holes, and the second air inlet branch pipes sequentially penetrate through the waterproof layer, the sponge layer and the cotton layer;

a pair of play tuber pipe, its setting is in on the side about the last casing, a pair of play tuber pipe one end all with the air-out end intercommunication of air exhauster, the other end communicate with the air inlet end of a pair of hair-dryer respectively, it is the flexible pipe to go out the tuber pipe.

Preferably, the downward projection of the air inlet hole is positioned outside the wind deflector.

Preferably, the inner diameters of the first air inlet branch pipe and the second air inlet branch pipe are 1-1.5 mm.

Preferably, the fixing band is made of rigid materials, and sponge is wrapped on the outer surface of the fixing band and located outside the sub-button.

Preferably, each fixing band is provided with a plurality of the sub-buttons at intervals from one end to the other end thereof.

Preferably, the heights of the upper case and the extension board are 5cm and 3cm, respectively.

Preferably, the material of deep bead is silica gel, deep bead tilt up with the contained angle of going up the casing side is 60 degrees, the deep bead is 1.5cm by the length of stiff end to its free end.

Preferably, the inner diameter of the induced air pipe is 8mm, and the outer diameter of the heating jacket is 20 mm.

The invention at least comprises the following beneficial effects:

firstly, hot air can be formed and blown to the windshield cover, so that rainwater can flow into the grooves on the two sides quickly, and the windshield cover is dried simultaneously, so that the rainwater on the windshield cover is thoroughly removed;

secondly, the upper end of the left blowing pipe is communicated with the left pipe, the lower end of the left blowing pipe obliquely penetrates out of the heating sleeve downwards and faces towards a groove on the left side, rainwater falling on the windshield is blown into the groove on the left side, the upper end of the right blowing pipe is communicated with the right pipe, the lower end of the right blowing pipe obliquely penetrates out of the heating sleeve downwards and faces towards a groove on the right side, the rainwater falling on the windshield is blown into the groove on the right side, the rainwater can flow downwards along the groove, the flow from the middle of the windshield is reduced, the front sight of a user is blocked, and meanwhile, the windshield can be dried by hot air, so that the influence of the rainwater on the sight of the windshield is thoroughly eliminated;

thirdly, when a user rides the helmet main body, wind can penetrate through the lower end of the wind shield, and the wind shield can prevent the wind from continuously entering the neck of the user, so that the wind is guided upwards and faces the inner surface of the wind shield, and finally enters the upper shell from the wind inlet hole;

and fourthly, the ventilation mechanism can guide the air exhaled by the human body and the air injected from the lower end of the windshield into the induced draft tube through the air outlet tube, so that the air which can flow to the inner side of the windshield is further reduced, and the inner side of the windshield is prevented from being fogged.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

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

FIG. 2 is a detail view of the rain module of the present invention;

FIG. 3 is a detail view of the venting mechanism of the present invention;

FIG. 4 is a detail view of the venting mechanism of the present invention;

fig. 5 is a detailed view of the ventilation mechanism of the present invention.

Detailed Description

The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.

It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 5, the present invention provides a rain removing helmet, including:

helmet body 1 is equipped with transparent windshield 11 on it, the position symmetry that 1 inside wall of helmet body is close to the earflap is equipped with box 12 of a pair of snap-fasteners, and windshield 11 can keep off the wind and sand and keep off the rain, wherein, on 11 surfaces of windshield and be located the left and right sides and be equipped with two slots 13 along edge position symmetry, the rainwater can be followed slot 13 and flowed down, reduces and flows in the middle of 11 from windshield, reduces and blocks the positive sight of user, be equipped with blowing rain subassembly 14 on 11 top edges of windshield, blowing rain subassembly 14 includes:

the induced air pipe 141 is fixed on the upper edge of the windshield 11, the arc shape of the induced air pipe 141 is consistent with the arc shape of the upper edge of the windshield 11, a partition plate 142 is arranged in the induced air pipe 141, and the induced air pipe 141 is divided into a left pipe and a right pipe by the partition plate 142;

a pair of blowers 143, air outlet ends of the pair of blowers 143 are respectively communicated with the left pipe and the right pipe, and wind is guided into the left pipe and the right pipe from the left side and the right side;

the heating sleeve 145 is sleeved on the induced air pipe 141, and an electric heating wire is arranged in the heating sleeve 145 to heat air in the induced air pipe 141 to form hot air;

the upper end of the left blowing pipe 146 is communicated with the left pipe, the lower end of the left blowing pipe is obliquely downward penetrated out of the heating sleeve 145 and faces the groove 13 on the left side, rainwater falling on the windshield 11 is blown into the groove 13 on the left side, the upper end of the right blowing pipe 147 is communicated with the right pipe, the lower end of the right blowing pipe obliquely downward penetrates out of the heating sleeve 145 and faces the groove 13 on the right side, and the rainwater falling on the windshield 11 is blown into the groove 13 on the right side;

a ventilation mechanism 2 which is located in a space formed by the windshield cover 11 and the helmet body 1, and when the helmet body 1 is worn on the head, the ventilation mechanism 2 is located right in front of the nose and mouth of a user, and the ventilation mechanism 2 includes:

one end of each fixing strap 21 is provided with a pair of sub-buckles 211 which correspond to the female buckles 12 of the snap fasteners one by one, so that the ventilation mechanism 2 can be conveniently and quickly detached and installed;

the upper shell 22 is shaped like a cuboid, the left side surface and the right side surface of the upper shell 22 are respectively fixedly connected with the other ends of the pair of fixing belts 21, the side surface of the upper shell 22 facing the inner side of the helmet body 1 is open, the side surface of the upper shell 22 facing the windshield 11 extends downwards to form an extension plate 223, the upper shell 22 facing the side surface of the windshield 11 and located at the lower part of the upper shell and located on the extension plate 223 are provided with a plurality of wind shields 221 at intervals, and the same side surface is provided with a plurality of air inlet holes 222 at intervals above the wind shields 221, when a user rides on the helmet body 1, wind can penetrate through the lower end of the windshield 11, the wind shields 221 can prevent the wind from continuously entering the neck of the user, guide the wind upwards, and face the inner surface of the windshield 11, and finally enter the upper shell 22 from the air inlet holes 222, and the upper end surface of the upper shell 22 is provided with a battery, a charging storage battery is arranged in the battery box, the charging storage battery is electrically connected with the heating wire and the blower 143, and the wind shield 221 is inclined upwards;

the nose and mouth protection assembly 23 is accommodated in the upper shell 22, the nose and mouth protection assembly 23 comprises a cotton cloth layer 231, a sponge layer 232 and a waterproof layer 233 which are sequentially laid towards the inside along the open side surface of the upper shell 22, the cotton cloth layer 231 is relatively soft in cold seasons, the sponge layer 232 has a certain heat preservation effect, so that the cotton cloth layer is not too cold, the cotton cloth layer can keep warm for the exposed nose and mouth parts, the collision between the nose and mouth parts and hard objects can be reduced, and the waterproof layer 233 can prevent water vapor generated by the exhalation of a person from entering the cavity of the upper shell 22;

air inlet assembly 24, it is including setting up go up inside air exhauster 241 of casing 22, with the air inlet of air exhauster 241 air inlet end intercommunication is responsible for, with a plurality of first air inlet branch pipe 243 and a plurality of second air inlet branch pipe 242 of air inlet person in charge intercommunication, wherein, air exhauster 241 with rechargeable battery electricity is connected, first air inlet branch pipe 243 stretches out fresh air inlet 222, air exhauster 241 with the gas of human exhalation and from the air that windshield 11 lower extreme penetrated, enter into in the air inlet main pipe through second air inlet branch pipe 242 and first air inlet branch pipe 243 respectively to avoid the air to get into people's face, make the people feel cold, avoid the gas of the high content vapor of human exhalation to touch windshield 11, and cause windshield 11 internal surface to form fog, influence people's sight, second air inlet branch pipe passes in proper order waterproof layer 233 sponge layer 232, the air inlet pipe 242 is connected, And the cotton layer 231;

a pair of play tuber pipe 25, its setting is in on the side about last casing 22, a pair of play tuber pipe 25 one end all with the air-out end intercommunication of air exhauster 241, the other end communicate with the air inlet end of a pair of hair-dryer 143 respectively, it is the flexible pipe to go out tuber pipe 25, and a pair of play tuber pipe 25 is air-dried with the leading-in left pipe of air and the right pipe of human exhalation and following windshield 11 lower extreme injection, to the rainwater on the windshield 11.

In cold seasons, when a rider is exposed to rain, the rain on the windshield 11 can seriously affect the sight of the rider, the rider is inconvenient to ride, fog is easily formed inside the windshield 11, and the sight is also affected, in the technical scheme, the rain blowing component 14 can form hot air and blow the windshield 11, so that the rain flows into the grooves 13 on the left side and the right side rapidly, the windshield 11 is air-dried, the sight is prevented from being affected, meanwhile, the temperature of the windshield 11 is also raised due to the action of hot wind, the fog formed on the inner side surface of the windshield 11 by water vapor exhaled by a human body can be reduced, the transparency of the windshield 11 is further optimized, the air exhaling mechanism 2 can introduce air exhaled by the human body and air injected from the lower end of the windshield 11 into the induced air pipe 141 through the air outlet pipe 25, and therefore the air which can flow to the inner side of the windshield 11 is further reduced, the inner side of the windshield 11 is prevented from being fogged.

In another technical solution, the downward projection of the air inlet hole 222 is located outside the wind shield 221, so that air penetrating from the lower end of the windshield 11 flows upward quickly.

In another technical solution, the inner diameters of the first air inlet branch pipe 243 and the second air inlet branch pipe 242 are 1-1.5 mm, so that air can easily enter, and some dust particles are prevented from entering.

In another technical solution, the fixing band 21 is made of a rigid material, and a sponge is wrapped on the outer surface of the fixing band 21 except the sub-button 211, so that the ventilation mechanism 2 is better positioned right in front of the nose and mouth of the user, and the sponge can prevent the human body from being too cold when the human body accidentally touches the fixing band 21.

In another technical scheme, a plurality of the sub-buttons 211 are arranged on each fixing band 21 at intervals from one end to the other end, so that the distance between the nose and mouth protection assembly 23 and the nose and mouth of a user can be adjusted, and the comfort of the user is improved.

In another technical solution, the heights of the upper housing 22 and the extension plate 223 are 5cm and 3cm, respectively, so as to better block the air passing through, and prevent the upper end of the upper housing 22 from being too high to block the sight.

In another kind of technical scheme, the material of deep bead 221 is silica gel, deep bead 221 tilt up with the contained angle of going up casing 22 side is 60 degrees, deep bead 221 is 1.5cm by the length of stiff end to its free end, and the wind-guiding effect is better, even the collision also can reduce the injury to the face moreover.

In another technical scheme, the inner diameter of the induced air pipe 141 is 8mm, and the outer diameter of the heating jacket 145 is 20mm, so that the induced air pipe 141 can be insulated, and the loss of heat in the induced air pipe 141 is reduced.

While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.

Claims

1. A rain removing helmet, comprising:

the air outlet pipes are arranged on the left side surface and the right side surface of the upper shell, one ends of the air outlet pipes are communicated with the air outlet end of the exhaust fan, the other ends of the air outlet pipes are communicated with the air inlet ends of the blowers respectively, and the air outlet pipes are flexible pipes;

the downward projection of the air inlet hole is positioned outside the wind shield;

the inner diameters of the first air inlet branch pipe and the second air inlet branch pipe are 1-1.5 mm.

2. The helmet of claim 1, wherein the strap is made of a rigid material, and a sponge is wrapped around an outer surface of the strap except the sub-button.

3. A rain removal helmet according to claim 1, wherein each strap has a plurality of said sub-clasps spaced from one end to the other.

4. A rain removal helmet according to claim 1, wherein the upper shell and the extension plate are 5cm and 3cm in height, respectively.

5. The helmet of claim 1, wherein the wind deflector is made of silica gel, the wind deflector is inclined upward at an angle of 60 degrees with respect to the side of the upper shell, and the length of the wind deflector from the fixed end to the free end is 1.5 cm.

6. A rainwater removal helmet according to claim 1, wherein the internal diameter of the draft tube is 8mm and the external diameter of the heating jacket is 20 mm.