JP2007039023A5 - - Google Patents

Description

Helmet protective cover

  The present invention protects a helmet from rain, dust, and dust when parked on a motorcycle, in factories, construction sites and other business establishments, and in general households, where the chin strap is hung on a holder, hook, etc. For the protective cover of the helmet for.

  When a non-scooter type motorcycle with a met-in mechanism is left on a bicycle parking lot without a roof, it is often inconvenient to carry around a heavy and bulky motorcycle helmet. The reason for this is that if you don't carry this helmet and hang it on the motorcycle helmet holder or leave it on the motorcycle seat and act away from it, suddenly it will begin to rain, This is because the inside of the helmet gets soaked and often hesitates to wear the helmet. Even if the helmet is placed on a seat or rearview mirror and the rainwater can be placed in a position that makes it difficult to enter the inside of the helmet, the inside of the helmet will become soaked if it rains for a long time. In fact, there is no danger of the helmet falling down due to strong winds or something, and there is a risk of theft. Even when a helmet is suspended from a helmet holder and stored, the helmet's cover (opening) often faces upward or sideways, and the inside of the helmet tends to get wet even with some rain. As a result, you don't want to wear a soaked helmet, and you may not be able to move or go home on a motorcycle.

  Even in the case of a scooter type having a met-in mechanism, sometimes an important baggage is preferentially stored in the met-in space and protected from the wind and rain, so that the helmet cannot be stored, and the same problem as described above may occur. Therefore, storing a helmet protected from rain, dust, dust, etc. when riding a motorcycle should be an important solution to realize unnecessary and free action when riding a motorcycle rider. It can be said that it is a problem.

  There are the following protective bags for protecting a helmet used for motorcycle parking from rain and dust, aiming to solve the same problem as described above. As shown in Fig. 43, two small metal rings are connected by nine variable wires to form a spherical framework, with a fabric inside and a waterproof fabric 66 on the outside. The sewing machine is sewn in such a manner as to be shown by a sewing stitch mark 67 so as not to slip. The helmet is stored in the protective bag together with the chin strap from the opening / closing port 68 (between the first and ninth wires) provided in the part, and then closed with a fastener 69 with a large rust-proof metal ring. A variable and thick wire 70 having a small rust-proof metal ring attached to the tip attached to a small metal ring is looped through the large metal ring, and finally the wire 70 is connected. A small rust-proof metal ring at the tip of the bicycle was hung on a bicycle helmet holder or hook attached to a motorcycle and suspended to protect the helmet from rain and dust. (For example, refer to Patent Document 1.)

In addition, protect the helmet from rain, dust, dust, etc. when it is suspended from a holder or hook installed on the wall of an indoor or outdoor building in a factory, construction site, etc. There are currently no protective helmet covers available.
ACT 7-35280 (2nd page, Fig. 1)

  The conventional protective bag for protecting a helmet when riding a motorcycle from rain and dust as a conventional technology uses metal rings and wires more than its structure, so it is heavy and can be folded into a bulky clothes pocket, bag, etc. However, there are problems in weight, storage, and portability in order to carry it with ease. Further, since the structure is complicated, there is a problem that many required manufacturing steps are required when it is manufactured.

  In addition to protecting helmets from rain and dust when motorcycles are parked, holders or hooks are installed on the indoor or outdoor walls of buildings in factories and construction sites. When storing a safety helmet by hanging it with a chin string, or when installing a holder or hook on the indoor or outdoor wall of a building in a general household and suspending it with a chin string to store a disaster prevention helmet Therefore, protecting these helmets from rainfall, dust, dust, etc. is another issue to be solved.

  In view of the drawbacks of the prior art as described above, the present invention has a simple structure without using metal rings, wires, etc., and is composed of a thin, soft, lightweight waterproof material sheet and a lightweight opening / closing device at the opening / closing part. The weight of the protective cover itself is reduced, it is easy to set when in use, it is easy to carry when not in use, easy to carry, and its color, various design characters, patterns, coloring, etc. It is used as an exposure medium for advertising, which makes it fun to use by applying, and makes the motorcycle itself stand out more by impact such as coloring and displayed design when used, and A simple configuration that requires fewer manufacturing processes during the manufacturing process to protect the helmet being stored during motorcycle parking, etc. from rain, dust, dust, etc. It is an object of the present invention to provide a helmet protection cover.

  In addition to the above purpose, the present invention also stores a safety helmet by hanging it with a chin string on a holder or hook installed on an indoor or outdoor wall of a building in a factory, a construction site, or the like. Or, when storing helmets for disaster prevention by hanging them on holders or hooks installed on indoor or outdoor walls of buildings in ordinary households with chin straps, to protect these helmets from rain, dust, dust, etc. Lightweight, easy to set when in use, excellent storage and portability when not in use, fun to use with its colors and colors with various designs, etc. A helmet protection cover that requires fewer manufacturing steps due to its simple structure and even higher identification. It is intended to be subjected.

  Each invention described in each claim is made to achieve the above object, and each means for solving the problem is described below.

  In the invention according to claim 1, the helmet protective cover for protecting the helmet that is suspended from the holder or hook by hanging the chin string from rain, dust, or dust is formed of a bag-like waterproof material that wraps the helmet. A cover body made of a seat, an opening through which the chin strap of the helmet provided at an arbitrary position of the cover body can be taken in and out, and the cover body provided at a place different from the opening. It is comprised with the opening-and-closing part which can put in and out the said helmet. In this case, the opening portion allows the chin strap of the helmet to be taken in and out of the inside of the cover body (inside), and the opening and closing portion is capable of taking the helmet in and out of the cover body (inside). is there.

  In the present invention, the helmet protective cover itself holds both the weight of the helmet stored therein and the weight of the protective cover itself, and is not suspended and stored on a holder or hook. The helmet itself is held by hanging it on a holder or hook with a chin strap attached to the helmet, and the protective cover is placed on the suspended helmet and the helmet is seated on its own waterproof material. The helmet that is being stored and stored is protected from rain, dust, and dust. The sheet of waterproof material is a sheet-like material that can be normally used for rain gear and the like and is substantially impermeable to water. For example, waterproof or water-repellent synthetic fibers such as polyester and nylon, sheets or films made of synthetic resin such as polyvinyl chloride and polyethylene, waterproof fabrics such as rubberized fabric, water-resistant paper, etc. Water-resistant paper or the like can be used, and various materials suitable for use in rain gear such as a moisture-permeable waterproof material can be used.

  Although this is a very simple structure, the opening / closing part of the helmet protection cover is opened, and the helmet body is first moved out of the opening of the helmet protection cover while the chin strap of the helmet is pulled out. The helmet protection cover is stored and protected by storing it in a helmet protection cover, closing the opening / closing part, and then suspending and storing it by holding the chin string that protrudes from the opening to the holder or hook. It is possible to protect the helmet body from rain, dust, dust, etc. without having to support the weight of the helmet body, and it is lightweight and easy to set when in use. Easy to carry, easy to carry in a pocket, bag, etc. It was supposed to be able to provide as over. Of course, in this case, while the helmet body is housed in the helmet protective cover or after being housed, the helmet body is first suspended from a holder or a hook by the chin string coming out from the opening, and then the opening / closing part is opened. You may keep it closed. The chin string may be provided with a D-ring or a one-touch buckle, or may be provided with both a D-ring and a one-touch buckle. The helmet may be stored by being suspended from a holder or hook by a D-ring.

  According to a second aspect of the invention, in the helmet protective cover according to the first aspect of the invention, the opening of the cover body is covered with a curtain made of a stretchable material having a waterproof property, and the helmet is almost at the center of the curtain. The chin strap is provided with a through-hole through which the material can be extended and retracted to extend and retract from the cover body. The elastic stretchable material is a rubber having stretchability and weather resistance such as chloropyrene rubber and ethylene / propylene rubber. In this case, a flat washer-like plate may be used between the opening of the cover body and the stretchable curtain of waterproof material. Rubber, synthetic resin, metal, or wood can be used as a material for the flat washer-like plate. As a result, the strength around the opening is increased, and the chin string can be smoothly passed through the opening.

  Thereby, after storing and storing the helmet, the gap between the through hole and the chin strap provided in the substantially central portion of the curtain covering the opening becomes small, so that the waterproofness and airtightness at the opening are reduced. As a result, rainwater, dust, and dust can be prevented from entering the helmet protective cover.

  According to a third aspect of the present invention, in the helmet protective cover according to the first aspect of the present invention, the opening of the cover main body is exposed to the outside of the cover main body through the opening from the inside of the cover main body. It is characterized in that an openable / closable cap is provided which has a size that does not hinder the opening and closing of the chin strap of the helmet and has an opening from an arbitrary portion of the periphery to the inside thereof. In this case, a flat washer-like plate may be used between the opening of the cover body and the openable cap. As a result, the strength around the opening is increased, and the chin string can be smoothly passed through the opening.

  Thereby, since the gap between the opening of the cap and the chin strap of the helmet when the cap of the opening of the cover body is closed is small, the waterproofness and airtightness at the tip of the coupling body are increased, It was possible to further prevent rainwater, dust, and dust from entering the helmet protective cover.

According to a fourth aspect of the present invention, in the helmet protective cover according to any one of the first to third aspects of the present invention, an attachment / detachment means is provided on the cover main body with the opening of the cover main body as a center. A waterproof cover having an opening through which the chin strap of the helmet can pass is provided in a substantially central part.

  The above-mentioned waterproof cover has, for example, an opening through which the chin strap of the helmet can pass through substantially at the center, and is directed downward from a plurality of three or more locations that are divided into substantially equal angles near the periphery of the bottom surface. A cover such as a compact disc type disk provided with legs of the same length, and a support tape for this leg, and a surface tape (surface fastener) provided on the bottom of the leg and the portion of the cover body facing the leg, Detachable means such as the weight of its own weight, the support at the center of the cover itself and the chin strap caught by the chin strap, etc. It can be attached to. The length of the leg is such that the opening and the opening of the cover body do not stick to each other when the cover is attached on the cover body with the opening of the cover body as a center. A little space is created between the places, and the cover can prevent rain from an oblique direction from directly flowing into the opening, and the cover can be stably attached on the cover body. belongs to. Further, the opening of the waterproof cover has a size that does not hinder the opening and closing of the helmet chin strap that is outside the opening through the opening and the opening from the inside of the cover body. A cap made of an openable / closable synthetic resin having a cap lid having an opening extending from an arbitrary position to the inside thereof, further reducing the gap between the chin string and the opening of the cap lid, and the cover such as rainwater The thing which prevents the penetration | invasion into a main body may be sufficient. Of course, the cap material is not limited to synthetic resin.

  Of course, the waterproof covering has an opening through which the chin strap of the helmet can pass through in a substantially central part, and the plurality of places divided into three or more substantially equally divided near the periphery of the bottom surface of the covering itself. As long as it has a structure that can maintain a substantially horizontal position with respect to the opening of the cover body, such as those with legs, it is not limited to covering compact disc type discs, but can cover various shapes such as pentagons and heart types. There may be a cover such as a skirt body or an inverted funnel body. As the covering material, a waterproof material sheet, rubber, synthetic resin, metal, or wood can be used. The rubber, synthetic resin, metal, and wood used as the material may be plate-shaped, or may be painted in the case of metal and wood. The leg material may be rubber, synthetic resin, metal, or wood.

  Although the waterproof cover of this example is newly provided, the center part of the cover body is slightly opened above the opening to slightly pass through the jaw string, Since a waterproof cover such as a compact disk type disk, skirt body, inverted funnel body, etc. will be further attached, it is possible to reduce rain pouring from the oblique direction to the opening of the cover body. In addition, the waterproof property at the opening is enhanced, and rainwater and the like can be prevented from entering the helmet protective cover. When the openable / closable cap is provided in the opening of the waterproof cover, the waterproofness inside the cover main body is further enhanced.

  As the above-mentioned waterproof cover, for example, there is an opening through which the chin strap of the helmet can pass through almost at the center, and a vertical cut is made in the cover itself so that it can be opened and closed by an opening / closing means, such as a surface tape. Covers such as a skirt body and an inverted funnel body made of a sheet of waterproof material that can be detachably attached onto the cover main body with the opening of the cover main body approximately centered by the attaching / detaching means. In this case, the opening and closing means means that the vertical cut that is closed when the helmet is stored and set is spread and the chin string is accommodated inside the opening, and then the open vertical cut is inside the opening. The chin string that fits in the center is wound inwardly, and when it is further tightened, it is manufactured in advance in a shape that can hit (superimpose) the vertical cut. A surface tape, button, snap, hook, etc. are provided on the cover and closed by this, and the surface tape, button, snap, or hook of the striking portion that is first closed when releasing the covering is removed to remove the strike. Open the mating part, and then turn the waterproof cover, which is wrapped around the chin strap, to the left from the vertical cut centering on the opening. The chin strap that is accommodated inside the opening is moved to the outside of the waterproof cover and the waterproof cover is pulled away from the chin strap. That is. Moreover, as a modification of this example, it is not divided into all the vertical cuts, but is an integrated structure in which a part of the vertical cuts are connected, and the remaining part is separated so that the chin string can pass therethrough. Alternatively, a surface tape, a button, a snap, or a hook may be attached to the abutting portion so as to be freely opened and closed.

  When a waterproof cover such as a skirt body and an inverted funnel body made of a waterproof material sheet of this example is attached on the cover body, the waterproof cover is wound around the chin string. Since the gap between the chin string and the opening of the waterproof cover can be reduced, the waterproofing at the opening of the cover body is enhanced, rainwater, dust, It became possible to prevent dust from entering.

  As the above-described waterproof cover, for example, an opening through which the chin strap of the helmet can pass is provided in the substantially central part, and a vertical cut is made in the cover itself so that it can be opened and closed by an opening / closing means. A rubber that can be detachably attached to the cover body about the opening of the cover body by means of attaching and detaching means such as a support by catching the opening between the opening and the chin strap in the substantially central part of the cover, synthetic Examples of the cover include a skirt body and an inverted funnel body made of a resin or metal elastic material. The rubber, synthetic resin, and metal elastic material may each be plate-shaped. In this case, the opening and closing means means that the normal shape of the waterproof covering is just put in the opening so that the chin string suspended from the opening almost without any gap can be accommodated, and the vertical break. Prefabricated in a shape that allows for a mating (overlapping) part, and when storing and setting the helmet or releasing it, use the elasticity of the material to place the vertical cut into the left and right It can be opened and expanded, or conversely, by pulling out the force that has been expanded, it can be returned to its original shape.

  When a waterproof cover such as a skirt body or an inverted funnel body made of an elastic material of rubber, synthetic resin, or metal is attached on the cover body, the waterproof helmet storage from the beginning is possible. Since the normal shape including when it is attached and set for storage is pre-fabricated by molding or processing so that the gap between the chin string and the opening is reduced, the opening of the cover body As a result, it has become possible to prevent rainwater, dust, and dust from entering the helmet protective cover.

As the above-mentioned waterproof cover, for example, the cover body can be detachably attached to the cover body about the opening of the cover body by an attaching / detaching means, and outside the opening of the cover body. The covering itself itself from the arbitrary position of the peripheral edge to the position located on the substantially opposite side of the peripheral edge from the arbitrary position of the peripheral edge in such a width that the thinner width of the chin strap of the belt-shaped helmet that protrudes can pass A portion located on the opposite side of the periphery of the wide portion of the chin strap that is hung from a holder or hook by a D-link, which is slightly lowered from the top of the chin strap, and hanging vertically. An umbrella-shaped cover made of rubber, a synthetic resin, or a metal elastic material having an elongated opening cut to the point where the end closer to the surface is touched. And this umbrella-shaped cover bulges both the wall surfaces facing the shape of the elongated opening slightly before the periphery of the cover of the elongated opening, and protrudes both wall surfaces to the extent that both ends are separated but just touching. In addition, the portion from the protruding portion to the peripheral edge on both sides is cut into a delta shape. The opening / closing means for the waterproof cover, which is an umbrella-shaped cover, uses the elasticity of the material to open and close the protruding portions so that the chin cord can be pressed firmly between the protruding portions. Can pass through the protruding portion, and thereafter, the protruding portion is in a closed state, so that the jaw string once accommodated in the elongated opening does not easily slip out. Further, the means for attaching and detaching the waterproof cover, which is an umbrella-shaped cover, is supported by the weight of its own weight and the hook of the elongated opening and the chin strap, and the bottom surface near the periphery of the cover itself and the facing thereof. For example, a face tape may be provided at the cover body.

  When a waterproof cover, which is an umbrella-shaped cover having an elongated opening made of rubber, a synthetic resin, or a metal elastic material, is attached on the cover body, the waterproof cover is initially formed. Since the shape is very easy to attach and detach, and is formed or processed so that the gap between the chin strap and the elongated opening is reduced, the waterproof property at the opening of the cover body is increased, and the helmet protection It has become possible to prevent rainwater, dust, and dust from entering the cover.

In the invention according to claim 5, in the helmet protective cover of the invention according to any one of claims 1 to 3 , the outer periphery of the opening of the cover body or any outer periphery away from the periphery of the opening. The present invention is characterized in that a connecting body having a hollow portion, which is connected from a portion and through which the chin string of the helmet can be inserted and removed, is provided. The connecting body having the hollow portion is connected to the outer periphery of the opening of the cover main body or an arbitrary outer peripheral portion away from the periphery of the opening, and the chin string of the helmet is connected to the cover. It can be inserted into and removed from the helmet cover through the hollow part from the inside (inside) of the main body. The material used is a waterproof sheet, waterproof elastic material, rubber, synthetic resin, metal, or wood. Can be done. Of course, the connecting body is not limited to a cylindrical shape as long as it is hollow and can pass through the helmet's chin strap, and may be a skirt type with a narrowed tip, and various shapes including a prismatic shape. But you can.

  Although this is an integrated simple structure, the chin strap of the helmet is covered with the connecting body, so that the portion of the chin strap covered with the connecting body increases and is knitted with yarn. The penetration of rainwater into the chin strap is reduced, and it is possible to further prevent rainwater from entering the helmet protective cover.

  In the invention according to claim 6, in the helmet protective cover of the invention according to claim 5, the periphery of the opening of the cover main body or an arbitrary outer peripheral part away from the periphery of the opening is connected. The connecting body having a hollow portion through which a chin strap of a helmet can be inserted and removed through the inside is made of a sheet of waterproof material.

  Although this is an integrated simple structure, the chin strap of the helmet is covered with the connecting body made of a waterproof material sheet, so that the chin strap is covered with the connecting body made of the waterproof material sheet. The number of broken parts is increased, the penetration of rainwater into the chin string knitted with yarn is reduced, and it is possible to further prevent rainwater from entering the inside of the helmet protection cover, and the connection Since the body is easy to fold, the helmet protective cover can be stored more compactly, and its storage performance is improved.

In the invention according to claim 7, in the helmet protective cover of the invention according to claim 5,
The connecting body having a hollow portion that is connected from a peripheral edge of the opening of the cover body or an arbitrary outer peripheral portion away from the peripheral edge of the opening, and through which the chin strap of the helmet can be inserted and removed. Is made of a stretchable material that is waterproof.

  Although this is an integrated simple structure, the helmet chin strap is covered with the waterproof stretchable joint, so that the chin strap is made of a waterproof stretchable material. The number of parts covered with the connecting body is increased, and the penetration of rainwater into the chin string knitted with thread is reduced, making it possible to further prevent rainwater from entering the helmet protective cover. . In addition, the shape of the connecting body is a skirt shape with a thick root and a thin tip, and the elasticity of the material is used for the size of the opening at the tip of the connecting body, and the jaw string is inserted into and out of the connecting body. If the jaw string is sized so that the opening at the tip of the coupling body can pinch the jaw string when the jaw string passes through the coupling body and goes out, Since the passage through the connecting body is smooth and easy to store and set, and the gap between the connecting body and the chin strap of the helmet can be reduced, the waterproofness and airtightness of the helmet protective cover can be further improved. Can be increased.

  In the invention which concerns on Claim 8, in the helmet protective cover of the invention which concerns on any one of the said Claims 5-7, the outer periphery of the said opening part of the said cover main body or arbitrary outer periphery away from this opening part periphery It is characterized in that there is provided a clamping tool that can be detachably clamped from the outside, the coupling body having a hollow portion through which the chin strap of the helmet can be inserted and removed. Then, with the clamping tool provided, the coupling body is detachably sandwiched from the outside in a state where the chin strap of the helmet passes through the coupling body and protrudes from the distal end portion of the coupling body. Of course, the state where the chin strap of the helmet passes through the connecting body and protrudes from the tip of the connecting body means that the helmet is stored and stored by being suspended from a holder or a hook by the chin strap. It may be the state of time. Preferably, when the connecting body is sandwiched from the outside by the holding tool, the tip of the connecting body is detachably fixed except for the case where any means or member is provided at the tip of the connecting body. desirable.

  According to a ninth aspect of the present invention, in the helmet protective cover according to any one of the fifth to eighth aspects, the periphery of the opening of the cover body or an arbitrary outer peripheral portion away from the periphery of the opening. The connected body having a hollow portion through which the chin strap of the helmet is further connected and can be taken out and put in, and the jaw cord passes through the connected body by a sandwiching tool from the front end portion of the connected body. It is characterized by being pinched and detachable from the outside while being outside. Of course, the state where the chin strap of the helmet passes through the connecting body and protrudes from the tip of the connecting body means that the helmet is stored and stored by being suspended from a holder or a hook by the chin strap. It may be the state of time. Preferably, when the connecting body is sandwiched from the outside by the holding tool, it is desirable to sandwich and fix the tip of the connecting body, unless any means or member is provided at the tip of the connecting body.

  In the invention which concerns on Claim 10, in the helmet protective cover of the invention which concerns on any one of the said Claims 5-9, the arbitrary outer periphery away from the said opening part periphery of this cover main body or this opening part periphery. There is provided a clamping device that can be detachably clamped from the outside with a hollow portion through which the helmet string is connected and can be inserted and removed from the outside. In this state, the connecting body is detachably sandwiched and fixed from the outside while passing through the connecting body and protruding from the tip of the connecting body. Of course, the state where the chin strap of the helmet passes through the connecting body and protrudes from the tip of the connecting body means that the helmet is stored and stored by being suspended from a holder or a hook by the chin strap. It may be the state of time. Preferably, when the connecting body is sandwiched from the outside by the holding tool, it is desirable to sandwich and fix the tip of the connecting body, unless any means or member is provided at the tip of the connecting body.

  The inventions according to the eighth aspect, the ninth aspect, and the tenth aspect make it possible to: That is, when the helmet is stored in the helmet protection cover, the opening and the inner dimension of the coupling body are secured to a certain extent so that the chin string can easily pass through the coupling body, even if it is a large one-touch. Even if it is a chin string with a buckle, it is easy to pass through this, and it is easy to store and set, and after storing and storing, the tip of the connector is clamped with a clamping tool to fix the tip of the connector Since the gap between the joint body and the chin strap of the helmet can be reduced, rainwater soaked into the chinstring, drooping and the like are reduced, and infiltration of rainwater into the opening at the tip of the joint body is also reduced, The waterproofness and airtightness of the helmet protective cover have also increased, and it has become possible to further prevent rainwater, dust, and dust from entering the helmet protective cover. In addition, when the helmet is suspended and stored, the leading end portion of the connecting body can be fixed as high as possible on the chin strap of the helmet, and the connecting body is naturally lowered. As a result, the range covered and protected by the connecting body is increased, so that rainwater permeates into the chin strap is reduced and rainwater and the like enter the helmet protective cover. It became possible to prevent more.

  Rather than suspending and storing a helmet on a holder or hook by a D-ring attached to the chin strap, the two chin straps extending from both sides of the helmet are tied together. There is also a case where the helmet is stored by suspending it on a holder or hook by the chin string in a state of being connected to one, and in this case, the chin strings that are divided into two parts that are suspended and suspended from the holder or hook However, since the distance between the two sides of the helmet that hits the base of the chin strap is longer than the contact surface of the holder or the hook with the chin strap, it gradually spreads away as it goes down. The force that spreads away presses the connection body from the inside, but the connection body is pressed from the outside by the holding tool. By fixing pinching the stomach force can prevent the connection of the material degradation due to compression forces moving away this spread.

  In the invention according to claim 11, in the helmet protective cover according to any one of claims 5 to 10, the periphery of the opening of the cover body or an arbitrary outer periphery away from the periphery of the opening. A bellows-like portion is provided in the connecting body having a hollow portion through which the helmet string is connected and can be taken in and out.

  As a result, even if there is a difference between the long and short chin straps of individual helmets, the joint body has a telescopic mechanism, so this helmet protective cover is suspended when set for storage. When the chin strap is short, the bellows-like portion is shortened, and when it is long, the bellows-like portion is extended, so that it is possible to cope with a wide tolerance range with respect to the length of the helmet chin cord. It was. In addition, when the coupling body is clamped and fixed by the holding tool in the storage and storage of the helmet by this expansion / contraction mechanism, the coupling body is extended upward so that the tip of the coupling body is as high as possible on the chin strap of the helmet. The portion of the chin cord covered with the connecting body can be adjusted to be enlarged from time to time, so that the range that can be protected by the connecting body increases, and the chin cord Rain penetration into the helmet has been reduced, making it possible to prevent rainwater from entering the helmet protective cover.

  In the invention according to claim 12, in the helmet protective cover of the invention according to any one of claims 5 to 11, the outer periphery of the opening of the cover body or any outer periphery away from the outer periphery of the opening. Fastening means is provided on the connecting body having a hollow portion through which the helmet chin string can be inserted and removed, and the connecting body itself can be freely opened and closed. It is characterized by. This is because, for example, two strings are tied to the appropriate place of the connecting body, and the connecting body through which the chin string passes is tied and tightened, or almost all of the surface of the connecting body is put in place. A surface tape is provided on the back, and one end of the base of the belt provided with a surface tape on almost the entire back surface is sewn, and the band itself is wrapped and tightened to open and close the connecting body itself. It can be freely attached, or it can be replaced with a surface tape as a means for attaching the belt, using buttons, snaps, etc. In other words, a cylindrical part is formed except for an arbitrary part at the opening periphery of the end of the connecting body, and a string or a band is passed through the cylindrical part, and the two parts of the cylindrical part are respectively exposed to the outside. Shrinking or tying out this string or band It is intended to fasten freely open and close the opening at the tip of the coupling body by solving loosen the straps or bands. If the strip is provided with a surface tape on the front and back surfaces of the connecting body, preferably the base of the strip, unless any means or member is provided at the tip of the connecting body. One end of the coupling body is provided near the tip of the connecting body by sewing or the like, the vicinity of the leading end of the connecting body is tightened by the band, and the tip portion is fastened by a surface tape or the like provided on the front and back surfaces of the band. It is desirable.

  This makes it possible to reduce the gap between the connecting body and the chin strap of the helmet while having a simple and simple structure that allows the helmet to be suspended and stored. It became a protective cover.

  According to a thirteenth aspect of the present invention, in the helmet protective cover of the invention according to any one of the fifth to twelfth aspects, the peripheral edge of the opening of the cover body or any outer periphery away from the peripheral edge of the opening. The cover body or the coupling body is provided with a string or a band that can be tightened by tying the coupling body having a hollow portion through which the helmet chin string can be inserted and removed. This is characterized in that the opening at the tip of the connecting body can be opened and closed as a fastening means that can be opened and closed. In this case, preferably, the front end portion of the connecting body is tied, and a string or a band capable of shrinking and tightening the front end portion is provided on the cover body or the connecting body, and this is used as a fastening means that can be freely opened and closed. It is desirable that the opening at the tip can be freely opened and closed.

  A string that can be tightened by tying the connecting body to any part of the cover main body or the connecting body, while having a simple structure that can suspend and store a helmet very easily. Alternatively, by providing a band and using the open / close fastening means to open and close the connecting body, the gap between the connecting body and the chin strap of the helmet can be reduced, so that it is excellent in waterproofness and airtightness. Helmet protective cover. Further, a string or a band capable of binding the distal end portion of the coupling body and shrinking and tightening the distal end portion is provided on the cover main body or the coupling body, and this is used as a fastening means that can be freely opened and closed. If it is openable and closable, it is possible to reduce the gap between the connecting body and the chin strap of the helmet by opening and closing the opening of the connecting body at the opening of the connecting body, Furthermore, it became a helmet protective cover with excellent waterproofness and airtightness.

  In the invention which concerns on Claim 14, in the helmet protective cover of the invention which concerns on any one of the said 5th-12th, the outer periphery of the said opening part of the said cover main body or arbitrary outer periphery away from this opening part periphery The connecting body itself can be freely opened and closed by winding it around any position of the connecting body having a hollow portion through which the helmet chin string can be inserted and removed. It is characterized in that a surface tape or a belt attached with the surface tape is attached. In this case, it is preferable that both sides of the connection body can be fastened to an arbitrary position near the front end portion of the connection body, and the front end portion of the connection body can be attached to be freely opened and closed. It is desirable that a type of surface tape or a band attached with the surface tape is provided, and this can be used as an openable / closable fastening means so that the opening at the tip of the coupling body can be opened and closed.

  This makes it very easy to hang a helmet and set it for storage and storage, but the connection body itself is shrunk and tightened by tying the connection body to any position of the connection body of the cover body. By providing a string or band that can be opened and closing the connection body as an openable and closable fastening means, the gap between the connection body and the chin strap of the helmet can be reduced. It became a helmet protective cover with excellent airtightness. In addition, a double-sided type surface tape or a band attached with a surface tape can be attached to the front end portion of the connecting body so that the front end portion of the connecting body can be attached to be freely opened and closed. If the opening at the front end of the connecting body can be freely opened and closed as a flexible fastening means, the opening between the front end of the connecting body can be freely opened and closed so that the gap between the connecting body and the chin strap of the helmet can be opened. Since it can be reduced at the opening at the tip of the connecting body, the helmet protective cover is further excellent in waterproofness and airtightness.

  In the invention according to claim 15, in the helmet protective cover of the invention according to any one of claims 5 to 12, the periphery of the opening of the cover body or any outer periphery away from the periphery of the opening The opening of the connecting body having a hollow part through which the chin string of the helmet can be inserted / extracted can be drawn with a string or a band, and the connection can be performed as a fastening means that can be opened and closed. The feature is that the opening at the tip of the body can be freely opened and closed. This forms a cylindrical part except for an arbitrary part at the opening periphery of the end of the connecting body like a purse string, and a string or a band is passed through this cylindrical part from each of the two openings of the cylindrical part. The opening or the opening of the connecting body is fastened in an openable / closable manner by shrinking and tying the string or band that is outside, or loosening and releasing the string or band.

  This makes it easy to hang the helmet and set it for storage and storage, but it is possible to open and close the string or band that is difficult to open at the end of the connection body by opening and closing the connection body. Since the gap between the helmet and the chin strap of the helmet can be reduced, the helmet protective cover is excellent in waterproofness and airtightness.

  In the invention which concerns on Claim 16, in the helmet protective cover of the invention which concerns on any one of the said Claims 5-15, the arbitrary outer periphery away from the said opening periphery of the said cover main body or this opening periphery. A pleat is provided in the connecting body having a hollow portion that is connected from a portion and can pass the inside and outside of the chin strap of the helmet. This is an inner pleat or an outer pleat provided in a part of the connecting body. For example, a part of the peripheral edge of the opening at the tip of the connecting body is used as an inner pleat, and the inner pleat is extended to the base of the connecting body. Or extending to a little before reaching this root, and when extending it, the end of the extension that is a little before reaching the root or the root from a part of the opening peripheral edge at the tip of the connecting body The width of the inner pleat is gradually narrowed to a point, and the inner pleat disappears at the end of the dart end which becomes the end point, and is sewn there. Of course, even though the inner pleats are provided, all of the inner pleats, including the dart stop, are closed by sewing or the like without any gaps. It does not cause a new partial omission.

  In this way, when the helmet is stored in the helmet protective cover for suspending the helmet, the chin string is clamped from the outside by the holding tool when the helmet is stored and set. When applied to the inner fold, this inner pleat becomes a support and guide for the inner fold, so that the connecting body can be folded neatly with less space while wrapping the jaw, so the connecting body is securely clamped by the holding tool. I was able to do that. Further, when pulling out the chin string when the helmet is stored and set in the helmet protective cover from the opening of the cover body through the connecting body to the outside of the connecting body, the inner folds are pulled outward to open the connecting body. By temporarily extending the inner dimension, putting a hand or a finger into the expanding connecting body and pulling out the jaw string, the jaw string can be easily taken out of the connecting body. became.

  In the invention which concerns on Claim 17, in the helmet protective cover of the invention which concerns on any one of the said Claims 5-12, the outer periphery of the said opening part of the said cover main body or arbitrary outer periphery away from this opening part periphery A stretchable member is incorporated in a peripheral edge portion of the connecting body having a hollow portion that is connected from a portion and has a hollow portion through which the chin strap of the helmet can be inserted and removed. This stretchable member is a round rubber string such as a rubber rope for outdoor use that is made of natural rubber core rubber mixed with carbon and reinforced with polyester leather. Further, in this case, the connecting body is formed in a skirt shape with a thick base and a thin tip, and the size of the opening at the tip portion incorporating the elastic member is utilized to utilize the elasticity of this material to connect the chin string to the tie string. A size that allows the opening of the connecting body to pinch the jaw string when the jaw string passes through the connecting body and goes out through the body. It is desirable to make it small.

  This makes it easy to hang a helmet and set it for storage and storage, but it can reduce the gap between the connector and the chin strap of the helmet. Helmet protective cover.

  In the invention according to claim 18, in the helmet protective cover according to any one of claims 5 to 12, the periphery of the opening of the cover body or any outer periphery away from the periphery of the opening. The chin string of the helmet, which is connected from a place, is inserted into the tip of the connecting body having a hollow portion that can be taken in and out, and passes through the connecting body and protrudes out of the tip. It is characterized in that an openable / closable cap having an opening extending from an arbitrary portion of the periphery of the helmet so that the chin strap of the helmet does not interfere with opening and closing is provided.

  Thereby, since the gap between the cap lid opening and the chin strap of the helmet when the cap at the tip of the connector is closed is small, the waterproofness and airtightness at the tip of the connector are increased. It was possible to further prevent rainwater, dust, and dust from entering the helmet protective cover.

  According to a nineteenth aspect of the present invention, in the helmet protective cover according to any one of the first to eighteenth aspects, the holder is hooked and suspended at the upper or upper part of the hook to hang the chin strap of the helmet. It features a waterproof umbrella-like cover that can be made. This has a connecting band that can detachably connect one end of the lower end circumferential part and the other part of the lower end circumferential part, and a holder to which the chin string of the helmet is hung and suspended by this connecting band Alternatively, a waterproof umbrella-shaped cover made of a waterproof material sheet, rubber, synthetic resin, metal, or wood that can be detachably attached to the upper part or the upper part of the hook is provided, and the waterproof umbrella-shaped cover is provided. The holder or hook is detachably attached to the upper part or the upper part. The rubber, the synthetic resin, the metal, and the wood used as the material for the waterproof umbrella-shaped cover may be plate-shaped, or may be painted in the case of metal and wood. Preferably, the connecting band detachably connects one end of a lower end circumferential portion of the waterproof umbrella-shaped cover and a portion located on the substantially opposite side of the circumference of one end of the lower end circumferential portion. It is desirable that

  In the invention which concerns on Claim 20, in the helmet protective cover which concerns on any one of the said Claims 1-19, a lower end circumferential part one end and other locations of this lower end circumferential part can be connected detachably. It has a possible connection band, and provided with a waterproof umbrella-shaped cover that can be detachably attached to the upper part or upper part of the hook or hook to be hung by hanging the chin strap of the helmet by this connection band It is said. This waterproof umbrella-shaped cover is made of a waterproof material sheet, rubber, synthetic resin, metal, or wood, and is detachably attached to or set above or above the holder or hook. The rubber, the synthetic resin, the metal, and the wood used as the material for the waterproof umbrella-shaped cover may be plate-shaped, or may be painted in the case of metal and wood. Preferably, the connecting band removably connects one end of the lower end circumferential portion of the waterproof umbrella-shaped cover and a position on the substantially opposite side of the end of the lower end circumferential portion. It is desirable that

In each of the inventions according to claim 19 or claim 20, when the connection band is detachably connected, the connection band is entangled with a holder or hook that hangs the chin strap of the helmet and is wound around. It is preferable that the waterproof umbrella-shaped cover is stably attached at an upper position or above the holder or hook. Further, the waterproof umbrella-shaped cover is a string from an arbitrary portion of the connecting body connected from the cover main body or the periphery of the opening of the cover main body or an arbitrary portion away from the peripheral edge of the opening. A belt or chain may be stretched to be provided at the end of the belt, so that it may be difficult to lose, or may be provided alone as an accessory of the helmet protection cover without being attached directly.

  The inventions according to claim 19 or claim 20 enable the following. That is, by providing this waterproof umbrella-shaped cover, it is possible to further prevent rainwater due to rain from entering the inside of the helmet protective cover from the opening of the cover body or the opening of the tip of the coupling body. . This effect is even greater, especially when there is no shield such as the edge of a motorcycle seat that blocks rainwater directly above the holder or hook from which the helmet is suspended.

According to a twenty-first aspect of the present invention, in the helmet protective cover according to any one of the first to twentieth aspects, the opening / closing portion closed by the opening / closing tool of the opening / closing portion of the cover body is further detachably tightened. It is characterized by providing fastening means that can be worn. This is intended to prevent the opening / closing part from unintentionally opening due to any spring and to prevent the opening / closing part from opening unintentionally. The opening and closing part of the opening and closing part is a fastener such as a water-stop fastener, and a member with a magnet is attached to an appropriate place in the cover main body that hits the tip of the upper stopper when the fastener goes from the lower end to the upper end. and or pulled apart strongly by hand a member with a magnet that is attached to the slider or pull tab portion of the slider of the a member marked with the magnet in a closed state of the fastener fastener reversed or applied by the magnetic force of the magnet The opening / closing part closed by the opening / closing tool is further detachably fastened, (2) the opening / closing tool of the opening / closing part of the cover body A member having a through-hole such as a ring made of metal, synthetic resin, or wood at a proper position in the cover main body, which is a fastener such as a water fastener, and hits the tip of the top stopper when the fastener goes from the bottom end to the top end. A member having the through hole in a state where the fastener is closed and a through hole in the handle portion of the slider of the fastener or a member having the through hole attached to the slider or the handle portion are attached by a lock such as a padlock. (3) When the opening / closing part is made of a specific wing made of a waterproof material sheet to cover the opening / closing part, a button receiver is provided on the peripheral edge of the specific wing tailing. The cover body part which is the facing part is provided with the pair of buttons, or the inner side of the peripheral part and the cover which is the facing part thereof. Surface tape portion of the body, and the like snaps, or provided with a hook which fastening openably from further outside the closing portion.

  As a result, the helmet protection cover is less likely to open the opening / closing part unintentionally due to some springs, no matter where the helmet is stored and stored, and when the opening / closing part can be locked. The crime prevention was also increased.

According to a twenty-second aspect of the present invention, in the helmet protective cover according to any one of the first to twenty-first aspects, the opening / closing tool of the opening / closing portion of the cover body is a fastener, and a through-hole is formed at an arbitrary position in the cover body. and attaching a member having, by detachably fastening the lock and a member having a through hole or the slider or through-hole which is attached to the pull tab portion of the tab portion of the slider member and the fastener having the through hole, wherein The opening / closing part can be locked.

This prevents the opening / closing part from unintentionally opening due to some spring and prevents the opening / closing part from opening unintentionally, and also enhances crime prevention by enabling locking, and the opening / closing part of the cover body If the opening and closing tool is a fastener such as a water-stop fastener, when the fastener goes from the bottom end of the fastener to the top stop, it penetrates through a ring made of metal, synthetic resin, or wood at an appropriate position in the cover body that hits the tip of the top stop. A member having a hole, and a member having the through hole in a state in which the fastener is closed; and a member having the through hole in the slider handle portion of the fastener or the slider or the member having the through hole attached to the handle portion. The opening / closing part can be locked by detachably tightening it with a lock such as a padlock.

  As a result, since the opening / closing part of the helmet protective cover can be locked, there is no fear that the opening / closing part will be opened unintentionally due to any bounce regardless of where the helmet is stored. The nature also increased.

  In the invention according to Claim 23, in the helmet protective cover according to any one of Claims 1 to 22, a pocket capable of storing at least the cover body is provided inside or outside the cover body. It is characterized by that. The pocket is preferably provided with opening and closing means such as a fastener, a face tape, a button, a snap, and a hook for opening and closing the entrance.

  As a result, this helmet protection cover can be stored compactly, its portability is further improved, and the advantage that it can be easily carried anywhere is increased.

  According to a twenty-fourth aspect of the present invention, in the helmet protective cover according to any one of the first to twenty-third aspects, at least the surface of the cover main body has letters, numbers, symbols, coloring, designs, patterns, patterns, designs, and pictures. , A logo mark, a character mascot, a photo print, or some of them are applied, or are used for advertising purposes.

  As a result, when the motorcycle is parked, the helmet protection cover surface is colored, and various designs, letters, numbers, patterns, etc. are used to make the motorcycle itself more attractive and fun to use. Also, since the helmet protective cover suspended on the side of the motorcycle parked at the bicycle parking lot will also be seen by many people, the advertiser has gained a new advertising exposure medium. . For use in offices, this helmet protection cover is given a certain group of characters, coloring, design, etc. to further improve the distinguishability, which makes it possible to suspend different types of helmets side by side. Even when the helmet is lowered, it can be stored in the helmet protective cover, so that the helmets can be stored separately by organization or group.

In the invention according to claim 25, in the helmet protective cover according to any one of claims 5 to 9, from the periphery of the opening of the cover body or an arbitrary outer periphery away from the periphery of the opening. A clamp that provides a bellows-like portion on the connected body having a hollow portion through which the chin strap of the helmet can be inserted and removed, and is capable of detachably holding the connected body from the outside. Provided, and in the state where the jaw string passes through the connecting body and protrudes from the front end portion of the connecting body by the holding tool, the connecting body is detachably fixed from the outside, and further, A pocket capable of accommodating at least the cover main body is provided inside or outside.

According to the invention of claim 25, it can be easily stored and stored, and can be handled regardless of whether the chin string is long or short, and the jaw string passes through the connecting body by a clamping tool and is released from the front end portion of the connecting body. When the connector is in the protruding state, it is possible to provide a helmet cover suitable for carrying and carrying because it is difficult for rainwater or the like to enter the cover body by detachably pinching and fixing the connecting body from the outside.

In the invention according to Claim 26, in the helmet protective cover according to any one of Claims 5 to 9, from the periphery of the opening of the cover main body or from an arbitrary outer periphery away from the periphery of the opening. A clamp that provides a bellows-like portion on the connected body having a hollow portion through which the chin strap of the helmet can be inserted and removed, and is capable of detachably holding the connected body from the outside. The linking cord is detachably clamped from the outside in a state where the jaw string passes through the linking body and protrudes outside from the distal end portion of the linking body by the holding tool, and the cover body The opening / closing tool of the opening / closing part is a fastener, and a member having a through hole is provided at an arbitrary position in the cover main body. It is possible to lock the opening / closing portion by detachably tightening a slider or a member having a through hole attached to the handle by a lock, and at least the cover body can be stored inside or outside the cover body. It features a unique pocket.

According to the invention of claim 26, it can be easily stored and stored, and can be handled regardless of whether the jaw string is long or short, and the jaw string passes through the connecting body by a clamping tool and is released from the front end portion of the connecting body. With the connecting body being detachably pinched and fixed from the outside, it is difficult for rainwater to enter the cover body, preventing the cover body from inadvertently opening and preventing crime It was possible to provide a helmet cover suitable for carrying and carrying.

  Although each means for solving the problem has been described above, in all of these cases, the helmet chin strap has a D-ring or a one-touch buckle, but has both a D-ring and a one-touch buckle. However, if a D-ring is attached, the helmet may be stored by being suspended from the holder or hook by the D-ring. In the above description of the helmet protective cover of the present invention, the description has been made on the assumption that the helmet string is suspended and stored by hooking the chin string on a holder or a hook. Needless to say, the helmet is stored and stored by hooking the chin string on various members such as a member having a projecting angle that can be hooked.

  As is apparent from the above description, the following effects can be obtained in the present invention.

  In the helmet protective cover of the present invention, the heavy helmet itself is held by hanging the chin string attached to the helmet on a holder or hook, and the helmet protective cover itself is placed on the suspended helmet. The helmet that is being stored and stored is protected from rain, dust, and dust by covering it with a waterproof sheet while riding.

  With this, it has a simple structure, a thin and light waterproof material sheet, and a very simple configuration with a lightweight opening and closing device at the opening and closing part. It is excellent in portability, can be easily carried around, and can be provided as a protective cover for a helmet that requires few manufacturing steps even when manufactured.

  Hereinafter, embodiments of a helmet protective cover of the present invention will be described in detail with reference to the drawings.

1 to 5 are a perspective view, a front view, a side view, a top view, and a bottom view of the first embodiment, and FIG. 6 is a perspective view in use in the motorcycle helmet of the first embodiment. FIG. 7 is a see-through perspective view of the first embodiment in use with the security helmet. FIG. 8 is a perspective view of the second embodiment, FIG. 39 is a perspective view of the third embodiment, and FIGS. 9 to 11 and 40 are perspective views of the fourth embodiment. is there. FIG. 12 is a partially enlarged perspective view of the fourth embodiment, FIG. 13 is a perspective view of the fourth embodiment, and FIGS. 14 to 18 are the fifth, sixth, or seventh implementation. FIG. 41 is a perspective view of the fifth, sixth, or seventh embodiment. FIG. 41 is a perspective view, a front view, a side view, a top view, and a bottom view. FIG. 19 is a perspective view when used in a motorcycle helmet of the fifth, sixth, or seventh embodiment, and FIG. 20 is a security view of the fifth, sixth, or seventh embodiment. FIG. 21 is a perspective view of the seventh embodiment when used in a helmet. FIG. 22 is a perspective view when used in a motorcycle helmet according to the eighth, ninth, or tenth embodiment, and FIG. 23 is a perspective view when used in a motorcycle helmet according to the eleventh embodiment. FIG. 42 is a perspective view of the twelfth or thirteenth embodiment. 24 is a perspective view of the twelfth or fourteenth embodiment, FIG. 25 is a perspective view of the twelfth or fifteenth embodiment, and FIG. 26 is a partially enlarged perspective view of the sixteenth embodiment. It is. 27 is a perspective view of the sixteenth embodiment, FIG. 28 is a perspective view of the seventeenth embodiment, and FIG. 29 is a partially enlarged perspective view of the eighteenth embodiment. 30 is a perspective view of the eighteenth embodiment, FIG. 31 is a perspective view when used in a motorcycle helmet of the nineteenth or twentieth embodiment, and FIG. 32 is a twenty-first embodiment. FIG. FIG. 33 is a perspective view of the twenty-first or twenty-second embodiment, FIG. 34 is a perspective view of the twenty-third embodiment, and FIG. 35 is a perspective view of the twenty-fourth embodiment in use. 44 is based on the twenty-fifth embodiment, that is, the first, second or third embodiment, and any one of the fifth to seventh embodiments and any one of the eighth to tenth embodiments. It is a see-through | perspective perspective view at the time of use of the new form which combined the form of 11th, 11th Embodiment, and 23rd Embodiment . FIG. 36 shows any one of the fifth to seventh embodiments and any one of the eighth to tenth embodiments based on the twenty-sixth embodiment, that is, the first, second, or third embodiment. FIG. 37 is a perspective view in use of a new form combining the eleventh embodiment, the eleventh embodiment, the twenty-first or twenty-second embodiment, and the twenty-third embodiment. FIG. FIG. 38 is a perspective view of a distant view when used at a business place according to the fifth, sixth, or seventh embodiment. FIG. 43 is a perspective view of a helmet protective bag as a conventional technique when used for motorcycle parking.

  A first embodiment will be described with reference to FIGS. As shown in FIG. 1 which is a perspective view, the chin strap of the helmet can be taken in and out from the inside (inside) of the cover body to any place of the cover body 1 made of a bag-like waterproof material sheet that wraps the helmet. An opening 63 is provided, and the helmet body is cut and opened in a position that is different from the opening 63 in the cover body 1 so that the helmet can be taken in and out of the cover body (inside), and can be opened and closed by an opening / closing tool. The helmet protective cover of the present invention is configured by providing the openable opening / closing part 3 (closed state in FIG. 1). Of course, in this case, the chin strap may have a D-ring or a one-touch buckle, or may have both a D-ring and a one-touch buckle. You may store the helmet by hanging it on a holder or hook including the helmet holder.

  The cover body 1 is made of a waterproof material sheet, and the waterproof material sheet is a sheet-like material that is normally impermeable to water and that can be used for rain gears. For example, waterproof or water-repellent synthetic fibers such as polyester and nylon, sheets or films made of synthetic resin such as polyvinyl chloride and polyethylene, waterproof fabrics such as rubberized fabric, water-resistant paper, etc. Water-resistant paper or the like can be used, and various materials suitable for use in rain gear such as a moisture-permeable waterproof material can be used.

  This cover main body 1 is a sheet of waterproof material cut into a shape such as the seam 4 shown as an example in FIG. 1 and a synthetic fiber such as polyester or nylon subjected to waterproofing or water-repellent processing, polyethylene or the like If it is a sheet or film made of synthetic resin, it may be manufactured by sewing, if it is a polyvinyl chloride material, it may be manufactured by welding with a welder sewing machine, etc. If necessary, it can be manufactured by adhesion using water-resistant and high-viscosity vinyl acetate paste, or in the case of laminated paper laminated with a thermoplastic resin such as ethylene, it can be manufactured by thermocompression bonding by heat sealing. May be. In the case of production by sewing, it is desirable to wind a seaming tape around the stitched portion and to thermocompression with an iron in order to further improve waterproofness, and a sheet or film of a PVC material In this case, it is desirable that the surface of the material is embossed so that the sheet or film of the polyvinyl chloride material and the helmet to be stored and stored are not easily stuck.

  A fastener can be used as the opening / closing tool of the opening / closing part 3, but a surface tape, a button, a snap, a hook, or the like can also be used if a striking (overlapping) part is provided on the opening / closing part 3. Preferably, if it is a fastener, a waterstop fastener is desirable. If a fastener other than a waterstop fastener, a surface tape, a button, a snap, a hook, or the like is used, the opening / closing portion 3 is made of a waterproof material sheet. It is desirable that a tailored portion is provided, and a surface tape or the like is provided thereon so that a portion tailored to the specific blade can be fastened openably and closably.

  2 to 5 are a front view, a side view, a top view, and a bottom view, respectively, in a state where the opening / closing part 3 is opened.

  FIG. 6 is a see-through perspective view of the helmet protection cover used when the motorcycle is parked. When the motorcycle helmet body 5 is stored in the helmet protective cover, the chin string 6 extending from the motorcycle helmet body 5 is taken out of the opening 63 and then attached to the chin string 6. The ring 7 is suspended and locked on the helmet holder 8 provided on the motorcycle, and then the waterproof fastener of the opening / closing part 3 is closed to complete the storage and storage set of the helmet. Of course, the procedure for storing and storing the helmet is not limited to this. If a hook is installed instead of the helmet holder 8, it may be hung on the hook. It may be suspended by a chin string 6 that is not present. Moreover, the opening / closing tool of the opening / closing part 3 is not limited to a water stop fastener.

  FIG. 6 illustrates the first embodiment as an example of the use of the helmet protection cover of the present invention, but the scope of use of the helmet protection cover of the present invention for motorcycle helmets is limited to this parking. Instead, it can be widely used when the motorcycle helmet is suspended and stored on a holder or a hook installed on a wall surface other than the helmet holder 8 attached to the side of the motorcycle.

  FIG. 7 is a perspective view in a state in which the helmet protective cover is used for a safety helmet when used in a business office. When the security helmet body 9 is stored and stored in the helmet protective cover, the chin string 6 extending from the safety helmet body 9 is taken out from the opening 63 and then provided on the wall surface by the chin string 6. Hanging on the hook 10 is closed, and then the water stop fastener of the opening / closing part 3 is closed to complete the storage and storage. Of course, the procedure of the storage / storage set is not limited to this, and the procedure may be suspended not only by the hook 10 but also by the holder, or by the D-ring 7 attached to the chin string 6 on the holder or the hook 10. Of course, the opening / closing tool of the opening / closing part 3 is not limited to a water stop fastener, and may be used not only for a safety helmet but also for a disaster prevention helmet in a general household.

  FIG. 8 is a perspective view of the second embodiment. This takes a wide opening 63 of the helmet protection cover of the first embodiment, covers the inside with a curtain 11 made of a stretchable material having a waterproof property, and a helmet chin string 6 is placed almost at the center of the curtain 11. A through-hole 12 is provided that can be inserted into and removed from the cover body 1 by expanding and contracting the material of the curtain 11 itself. As a result, the helmet jaw string 6 can be easily inserted into and removed from the opening 63, and due to the stretchability of the material of the curtain 11, the gap between the through hole 12 and the helmet jaw string 6 is reduced. It is a highly protective helmet protective cover. This waterproof elastic material is a rubber having elasticity and weather resistance such as chloropyrene rubber and ethylene / propylene rubber. Further, in this case, a flat washer-like plate may be used between the opening 63 of the cover body and the waterproof elastic curtain. As a result, the strength around the opening 63 is increased, and the jaw string 6 can be smoothly passed through the opening 63.

FIG. 39 is a perspective view of the third embodiment. In helmets protective cover in the first embodiment, the opening 63 of the cover body 1, the jaw of the helmet are on the outside of the cover body 1 through the opening 6 3 from among the cover body A cap 46 made of an openable / closable synthetic resin having a cap lid 64 having an opening 45 extending from an arbitrary position on the periphery to the inside thereof is provided in such a size that the string 6 does not hinder the opening and closing. Of course, a cap receiver 47 made of a synthetic resin as a pair may be provided together with the cap lid 64 and opened and closed by a hinge portion 48, or a slide rail mechanism using a groove is provided in the cap receiver 47 portion. Alternatively, the cap lid 64 may be slid horizontally with respect to the cap receiver 47 to open or close the opening 63. In addition to this synthetic resin, rubber, metal, or wood can be used as a material for the cap 46 that includes the cap lid 64 and the cap receiver 47 and a hinge portion 48 in some cases. In the case the material is a metal and wood may be one that is their respective paint.

  In this case, the cap lid 64 of the cap 46 is first opened, the chin string 6 of the helmet contained in the cover body is pulled out of the cover body through the opening of the cap 46, and then the chin string 6 is capped. The cap lid 64 is closed while being inserted into the gap of the opening 45 of the lid 64. Then, the chin string 6 is suspended from a helmet holder or hook provided on the motorcycle, and the opening / closing part 3 is closed to complete the storage and storage.

  Thereby, since the gap between the opening 45 of the cap lid 64 and the chin strap 6 of the helmet when the cap 46 provided in the opening 63 is closed is small, the waterproof property in the opening 63 is obtained. Airtightness has increased, and it has become possible to prevent rainwater, dust, and dust from entering the helmet protective cover.

9 to 11 are perspective perspective views of the fourth embodiment. FIG. 9 shows that the helmet protective cover according to the first, second or third embodiment has an opening 13 through which the chin strap 6 of the helmet can pass through substantially at the center, and is divided into substantially equal angles near the periphery of the bottom surface. A cover 15 of a compact disc type disc made of synthetic resin provided with legs 14 made of synthetic resin having the same length downward from the six places, and supports the legs 14, the bottom of the legs 14 and the The cover is provided by attaching / detaching means such as a face tape 16 on the part of the cover body 1 facing each other, a weight of its own weight, and a support by a hook between the opening 13 at the substantially central part of the cover itself and the jaw string 6. Waterproofing that is a cover 15 of a compact disk type disk that can be detachably attached on the cover body 1 with the opening 63 of the body 1 at the center, that is, a leg 14 on the bottom surface. Is a transparent perspective view of a cover 17 having the. The length of the leg 14, the covering when deposited on the said cover body 1 the opening 63 was set to approximately the center of the cover body 1, and the opening 13 and the opening 63 of the cover body 1 The cover 17 can prevent the rain from a slanting direction from flowing directly into the opening 63 and prevent the cover 17 from being attached to the cover body 1. It can be stably attached to the top.

  The waterproof cover of the first example of the fourth embodiment has an opening 13 through which the chin strap 6 of the helmet can pass through in a substantially central part, and is substantially uniform near the periphery of the bottom surface of the cover itself. If the cover 14 has a structure that can maintain a substantially horizontal position with respect to the opening of the cover body, such as a structure in which the legs 14 are provided at three or more positions divided into three angles, the cover 15 of the compact disk type disk is used. It may be a cover of a board of various shapes such as a pentagon and a heart shape, or a cover such as a skirt body and an inverted funnel body. As the material of the cover 15, a sheet of waterproof material, rubber, metal, or wood can be used in addition to the synthetic resin. The rubber, synthetic resin, metal, and wood used as the material may be plate-shaped, or may be painted in the case of metal and wood. Further, rubber, synthetic resin, metal, or wood can be used as the material of the leg 14, but preferably the same material as the material of the cover 15 is used except that the material of the 15 cover is a waterproof sheet. It is desirable that

  If the cover 15 of the compact disc type disk of the waterproof cover 17 is made of a sheet of waterproof material, rubber, synthetic resin, metal or the like is preferably formed on the bottom of the cover 15 of the compact disc type disk. It is desirable to reinforce and apply a frame made of wood, and to provide the leg 14 made of the same material as that used for the frame at the lower part of the frame. Further, in the waterproof cover 17, a hollow part through which the chin strap 6 of the helmet made of the same material can pass through in the upward direction in the state of being attached and set from the opening 13 located at substantially the center of the cover 15 itself. It is desirable to provide a connecting body having. If the connecting body having the hollow portion is provided, the rain water that has poured down and accumulated on the upper surface of the waterproof cover 17 is prevented from flowing down from the opening 13 to the opening 63 of the cover body 1 below the opening. It is possible to smoothly drop the waterproof cover 17 onto the cover main body 1 while being attached to the cover main body 1 like the inverted funnel. . Further, if the material of the cover 15 of the compact disc type disk 15 of the waterproof cover 17 is a waterproof material sheet, the tip of the inverted funnel cover made of a waterproof material sheet is made thinner at the tip of the connecting body. If it is pinched with pinching tools such as a pinch and a clip as in the case of the cylindrical portion, it is possible to adhere to the cover body 1 more stably. Further, if the waterproof cover 17 which is the cover 15 of the compact disk type disk provided with the legs 14 on the bottom surface is made of rubber, synthetic resin, metal, or wood, the top surface of the opening 13 is formed from the beginning. It is desirable to create a convex shape that falls from the peripheral edge to the peripheral edge 18 of the waterproof cover, so that rainwater that has poured onto the upper surface of the waterproof cover 17 accumulates, and from the opening 13 below it. It becomes possible to reduce rainwater that flows into the opening 63 of the cover body 1. In this case, the bottom surface of the cover 15 of the compact disk type disk may be horizontal.

  As a means for attaching and detaching the waterproof cover of the first example of the fourth embodiment, as shown in the example of FIG. 9, the bottom of the leg 14 of the cover 17 having the waterproof property is opposed to the bottom. It may be mentioned that a surface tape 16 is provided on the cover body 1 so as to have a stronger adhesion state. However, if the material is a rubber, synthetic resin, metal, or wood board heavier than a waterproof material sheet, Even if the tape 16 is not provided, the weight of its own weight, the support of the leg 14, and the support by the catch of the jaw 13 and the opening 13 in the substantially central portion of the cover itself can be adhered and waterproof. In the case of an upside down funnel made of a sheet of material, it can be attached more strongly if it is clamped with a pinch, clip or other clamping tool, so these are also one of the attachment / detachment means. Cited as .

  As a method of using the waterproof cover of the first example of the fourth embodiment, a waterproof cover 17 which is a cover 15 of a compact disk type disk provided with legs 14 at the bottom of FIG. As an example, the helmet chin string 6 is taken out from the opening 63 while the helmet body is housed in the helmet protective cover of the first, second or third embodiment, and is waterproof. A cover 17 having a waterproof property is dropped as it is while the opening 13 at the substantially central portion of the cover 17 is applied to the tip of the chin string 6, and is provided at the leg 14 and the portion of the cover body 1 that faces the leg 14. The waterproof cover 17 is attached and set on the cover body 1 around the opening 63 of the cover body 1 by attaching and detaching means such as a face tape 16, and then the jaw string 6 is used. It hung on the helmet holder 8 or hooks 10 include be stored accommodating the helmet. When the helmet is used, that is, when the storage is stopped and the attached set is released, the procedure is reversed, and the chin strap 6 is detached from the helmet holder 8 or the hook 10 and then fastened with the face tape 16 of the leg 14 or the like. If it is peeled off, the waterproof cover 17 adhering to the cover body 1 is lifted, removed from the cover body 1 and removed from the chin strap 6 to release the adhering set, The helmet body is pulled out from the opening / closing part 3 of the cover body 1 to use the helmet. Of course, the procedure for attaching and setting the waterproof cover 17 is not limited to this.

  By newly providing the waterproof cover of the first example of the fourth embodiment, a substantially central portion of the cover body 1 is located slightly above the opening 63 at the center thereof. Although it is slightly opened to allow the string 6 to pass therethrough, a waterproof cover having a shape such as a compact disk type disk, a skirt body, an inverted funnel body, etc. (in the example of FIG. 9, a waterproof cover 17) Can be further attached, so that rain can be reduced from the oblique direction to the opening 63 of the cover body 1, the waterproof property at the opening 63 can be improved, and the inside of the helmet protective cover can be reduced. It has become possible to prevent rainwater and other intrusions from entering.

FIG. 10 shows a waterproof cover of the second example of the fourth embodiment, that is, an opening 13 through which the helmet chin cord 6 can pass through in a substantially central part, and the cover itself is vertical. The cut 19 is made openable by an opening / closing means , and the opening 63 of the cover main body 1 of the helmet protection cover of the first , second, or third embodiment is substantially centered by an attaching / detaching means such as a face tape 16. 1 is a perspective view showing a waterproof cover 20 that is a cover of a skirt body made of a waterproof material sheet that can be detachably attached to the cover body 1.

  In the second example of the fourth embodiment of the waterproof cover, a vertical cut 19 is provided in the cover itself so that the opening / closing means can be opened and closed. The waterproof cover 20 is wound around the chin string 6 in a state where the chin string 6 passes inside the opening 13 of the waterproof cover 20 which is a cover of the skirt body made of the sheet. When tightened, a shape is formed in advance so that a striking (overlapping) portion 21 is formed at the vertical cut 19, and the face tape 16 (in place of this face tape is replaced with the striking portion 21). Buttons, snaps, hooks, etc. may be used), or when the waterproof cover 20 is rolled up, a striking (overlapping) portion 21 is not formed, and the opening is just in the abutted state. 1 To keep in a shape such as the gap without the chin strap 6 is fit, and the like be provided fasteners, such as water stop fastener at said longitudinal cuts 19.

  As a means for attaching / detaching the waterproof cover of the second example of the fourth embodiment, taking FIG. 10 as an example, the waterproof cover 20 that is a cover of a skirt body made of a sheet of waterproof material is used. For example, a surface tape 16 may be provided near the periphery of the bottom surface and the portion of the cover body 1 facing the bottom. If the shape is an inverted funnel, the cylindrical portion with a narrow tip is pinched, clipped, etc. Since it can be made to adhere more strongly if it pinches with the holding tool of this, this is also mentioned as one of the attachment or detachment means.

As a method of using the waterproof cover of the second example of the fourth embodiment, the waterproof cover 20 that is the cover of the skirt body made of the waterproof material sheet of FIG. 10 is taken as an example. First , the helmet body is housed in the helmet protective cover of the first , second, or third embodiment, and the chin string 6 is hooked on the helmet holder 8 or the hook 10 to suspend the helmet. When the chin strap 6 of the helmet protrudes longer than the opening 63 of the cover body 1, the vertical cut 19 is widened to the left and right, and the chin strap 6 is provided with an opening 13 that is covered and opened. The surface of the cover main body 1 that faces the face tape 16 provided on the bottom surface near the peripheral edge 18 of the waterproof cover 20 is placed inside the opening 13 and the jaw string 6 is applied. The The waterproof cover 20 is entirely tightened so that the gap between the chin string 6 and the opening 13 is reduced while being sequentially attached to the tape 16, and then a contact is made at the vertical cut 19 ( The waterproof portion 21 is formed by closing the striking (overlapping) portion 21 by closing the striking (overlapping) portion 21 with a surface tape 16 or the like provided on the striking (superimposing) portion 21. It is mentioned that the cover 20 having the property is attached to the cover body 1 to complete the attachment setting. When releasing the adhesion set, first, the face tape 16 of the striking (overlapping) portion 21 at the vertical cut 19 is peeled off, and then the waterproof covering 20 is expanded to the left and right. Then, the surface tape 16 provided on the bottom surface near the peripheral edge 18 of the waterproof cover 20 and the surface tape 16 provided on the portion of the cover main body 1 facing the surface tape 16 are sequentially peeled off, and then adhered. The waterproof cover 20 is lifted away from the cover body 1 and removed, and the chin string 6 is released from the inside of the opening 13 to the outside of the waterproof cover 20 to release the adhesion. Can be mentioned. Of course, the procedure for adhering and setting the waterproof covering 20 that is the covering of the skirt body to the cover body 1 and releasing the adhering set is not limited thereto.

  As a modification of the waterproof cover of the second example of the fourth embodiment, not all of the vertical cut 19 as shown in FIG. 40 is divided, and a part of the vertical cut is connected. An integrated portion connected as an integrated structure is provided, and the remaining vertical cut portion is separated so that the chin string can pass through, and the face tape 16, button, snap, or A hook may be attached so that it can be freely opened and closed. In this case, the waterproofing is applied to the tip of the chin string 6 of the helmet that protrudes from the opening 63 of the cover body 1 like the waterproof cover of the first example of the fourth embodiment. Place the remaining vertical cut portion of the cover with the property and drop it, and then wind and tighten the remaining vertical cut portion with face tape 16 or the like so that the gap with the chin string 6 is reduced. As it is only necessary, storage is smooth.

  A cover such as a skirt body and an inverted funnel body made of a sheet of waterproof material, which is a waterproof cover of the second example of the fourth embodiment (waterproof which is a cover of the skirt body in FIG. 10 as an example) When the cover 20) is attached to the cover body 1, the gap between the jaw string 6 and the opening 13 is formed by tightening the waterproof cover 20 around the jaw string 6. Since it can be reduced, the waterproof property at the opening 63 of the cover body 1 is enhanced, and it is possible to further prevent rainwater, sand and dust from entering the inside of the helmet protective cover.

  FIG. 11 shows a waterproof cover of a third example of the fourth embodiment. That is, the cover 13 has an opening 13 through which the helmet chin cord 6 can pass through substantially at the center, and the cover itself is vertically The cut 19 is inserted and opened and closed by the opening / closing means, and the first, second or third can be opened / closed by means of attaching / detaching means such as the weight of its own weight and the support of the opening 13 at the substantially central portion thereof and the jaw string 6. This is a cover of an inverted funnel body made of an elastic synthetic resin plate that can be detachably attached to the cover body 1 about the opening 63 of the cover body 1 of the helmet protective cover of the embodiment. It is the see-through | perspective perspective view which showed the cover 22 with waterproofness. Of course, as the material of the waterproof cover 22, in addition to the synthetic resin having elasticity, a material having elasticity of rubber or metal can be used. The rubber, synthetic resin, and metal elastic material may each be plate-shaped. In this case, elastic rubber is made of chloropyrene rubber, ethylene / propylene rubber, etc., and synthetic resin having elasticity is made of elastomer, vinyl chloride, etc. Is obtained by quenching and annealing in the case of a steel sheet, and spring elasticity is obtained by cold rolling in the case of an austenitic stainless steel sheet.

  As an opening / closing means for making a vertical cut 19 in the cover itself of the waterproof cover of the third example of the fourth embodiment and making it openable and closable, taking elasticity as an example in FIG. The normal shape of the waterproof cover 22, which is a cover of an inverted funnel body made of a synthetic resin, is such that the chin string 6 fits in the opening 13 with almost no gap, and at the vertical cut 19. When the cover 22 having a waterproof property is attached and set on the cover body 1 in advance, or when the attachment set is released, it is manufactured in advance so as to form a striking (overlapping) portion 21. Using the elasticity of the material, open the left and right sides of the slit 19 by opening it to the left and right, or by pulling out the hand force and returning it to its original shape, Inside the opening 13 Methallyl, and that said the inner side of the opening 13 on the opposite or unleashed on the outside of the waterproof of certain cover 22 as well.

  As a means for attaching / detaching the waterproof cover of the third example of the fourth embodiment, as shown in FIG. 11 as an example, the waterproof cover is a cover of an inverted funnel body made of a synthetic resin plate having elasticity. It is also possible to provide a surface tape 16 near the periphery of the bottom surface of the cover 22 and on the portion of the cover body 1 that faces the cover. Since it can be attached even by a support by hooking with the chin string 6, this is also cited as one of the attaching / detaching means.

  As a method of using the waterproof cover of the third example of the fourth embodiment, there is a cover such as a skirt body, an inverted funnel body made of a rubber, a synthetic resin, or a metal elastic plate. In the case where a waterproof cover is used, taking FIG. 11 as an example, the waterproof cover 22, which is a cover of an inverted funnel body made of a synthetic resin plate having elasticity, is the vertical cut 19 from the beginning. The striking (overlapping) portion 21 is formed so that the striking (superimposing) portion 21 is first spread left and right using the elasticity of the material, and the opening 13 is opened. Is applied to the chin string 6, and when the chin string 6 is accommodated inside the opening 13, the original striking (overlapping) portion 21 is extracted by using the elasticity of the material by removing the force that has been stretched to the left and right. If you return to the shape with The cord 6 is enclosed inside the opening 13, and the waterproof covering 22 is supported by the weight of its own weight and the support of the opening 13 at the substantially central portion of the covering itself and the jaw cord 6. It will adhere stably on the cover main body 1, and it is mentioned that this adhesion set is completed. When releasing the adhesion set, first, the striking (overlapping) portion 21 at the vertical cut 19 is stretched to the left and right using the elasticity of the material, and the waterproof cover 22 is opened to the opening. When the chin string 6 is pulled away from the chin string 6 through the vertical cut 19 in a state of spreading from 13, that is, the chin string 6 is not only from the inside of the opening 13 but also from the outside of the waterproof cover 22. When released, the force that spreads the striking (overlapping) portion 21 to the left and right is removed and the elasticity of the material is used to return to the shape with the original striking (superimposing) portion 21. The waterproof cover 22 is pulled away from the cover body 1 to complete the release of the adhesion set. Of course, the procedure for attaching and setting the waterproof cover 22 to the cover body 1 and releasing the attachment set is not limited thereto.

  A cover such as a skirt body, an inverted funnel body, etc. made of rubber, a synthetic resin, or a metal elastic plate, which is a waterproof cover of the third example of the fourth embodiment (taken as an example in FIG. 11) When a waterproof cover 22) which is a cover of an inverted funnel body made of a synthetic resin plate having elasticity is attached on the cover body 1, the waterproof cover 22 has a normal shape from the beginning. Since the gap between the chin string 6 and the opening 13 is reduced when the stick is attached and set, the waterproof property at the opening 63 of the cover body 1 is enhanced, and the helmet protective cover It has become possible to prevent rainwater, dust, and dust from entering the interior.

FIGS. 12 and 13 are a partially enlarged perspective view and a perspective view, respectively, of the waterproof cover of the fourth example of the fourth embodiment. The waterproof cover of the fourth example of the fourth embodiment is the helmet protective cover of the first, second or third embodiment as shown in FIGS. 12 and 13 as an example. A belt-like chin strap of the belt-like helmet that can be detachably attached to the cover main body 1 about the opening 63 of the cover main body 1 by an attaching / detaching means and protrudes from the opening 63 of the cover main body 1. The top 24 of the covering itself is directed from an arbitrary position on the peripheral edge 18 of the covering itself to a position 23 located on the opposite side of the arbitrary peripheral edge of the covering itself so that the thinner width of the covering 6 can pass therethrough. passed, then substantially opposite on the periphery of the wider the anywhere width of the chin strap 6 hanging down vertically hung on the helmet holder 8 or hook 10 by just D link drops slightly Point 3 is a covering 27 having the waterproof 25 umbrella-like cover made of material having the elasticity of synthetic resin having an elongated opening 26 that is cut to where to touch the end closer to. As a material, a material having elasticity of rubber or metal can be used in addition to a material having elasticity of this synthetic resin. The rubber, synthetic resin, and metal elastic material may be plate-shaped.

  As shown in FIGS. 12 and 13, the waterproof cover 27, which is an umbrella-shaped cover, faces the shape of the elongated opening 26 slightly before the peripheral edge 18 of the cover itself of the elongated opening 26. Both wall surfaces are inflated so that both ends are separated, but the both wall surfaces are formed as protrusions so that they are just touched, and this is used as a protruding portion 28. In FIGS. 12 and 13, a portion from the protruding portion 28 that becomes the entrance of the elongated opening 26 to the peripheral edge 18 on both sides is cut into a delta shape. The reason for this is that if the portion from the protruding portion 28 to the peripheral edge 18 on both sides is cut into a delta shape, this cut shape will widen the opening width of the entrance of the elongated opening 26, and this widening. This is because the slit serves as a guide for facilitating introduction of the chin string 6 into the elongated opening 26. Further, the waterproof cover 27 which is an umbrella-like cover is connected to the cover body 1 by the connecting string 29 and is not easily lost, but it is not attached directly by the connecting string 29 or the like, and is kept alone. It may be provided as an accessory of the helmet protective cover. Of course, a band or chain may be used instead of the connecting string 29.

  As an opening / closing means for putting the jaw string 6 of the waterproof cover 27 which is an umbrella-shaped cover of the fourth example of the fourth embodiment into and out of the elongated opening 26, FIG. As shown in FIG. 13, both wall surfaces facing each other just before the peripheral edge 18 of the cover in the elongated opening 26 are inflated, and both end portions are separated, but projecting portions 28 having both wall surfaces protruding so as to touch each other. Structure. The waterproof cover 27 which is the umbrella-shaped cover is made of a material having elasticity of synthetic resin, so that the belt-like chin string 6 suspended from the helmet holder 8 or the hook 10 and stored in the helmet 10 is suspended. When an entrance portion of the elongated opening 26 cut into a delta shape is applied to the end, and a waterproof cover 27 that is an umbrella-shaped cover is strongly pressed against the chin cord 6, Each protrusion is pushed and opened, and at this opening, the chin cord 6 passes through the protrusion-like portion 28 and is enclosed in the elongated opening 26, and conversely in the elongated opening 26. If the chin cord 6 enclosed in the outer wall is pushed toward the outside of the waterproof cover 27 which is the umbrella-shaped cover at the protruding portion 28, the chin string 6 is Since it passes through 28 and is released to the outside of the waterproof cover 27 that is the umbrella-shaped cover, the structure of the protruding portion 28 and the elasticity of the material are the umbrella-shaped cover. It can be said that it is a means for opening and closing the waterproof cover 27.

  As a means for attaching and detaching the waterproof cover 27, which is an umbrella-shaped cover of the fourth example of the fourth embodiment, to the cover body 1, weight of its own weight and the elongated opening 26 and the chin cord 6 are used. However, it is also possible to attach and remove the surface tape 16 at each position of the cover body 1 that faces the bottom surface near the peripheral edge 18 of the cover itself.

As a method of using the waterproof cover of the fourth example of the fourth embodiment, the waterproof cover is an umbrella-shaped cover made of rubber, synthetic resin, or a metal elastic plate. Although a case of using 27, 12 and 13 when the show as an example first the first, the helmet body is stored housed in the helmet protective cover of the second or third embodiment, from the opening 63 The waterproof cover 27 is attached to the end of the belt-like helmet string 6 when the helmet jaw 8 of the helmet hanging outside is hanging down from the helmet holder 8 or the hook 10. When the entrance portion of the elongated opening 26 cut into a delta shape is applied and pushed forward, the projecting portion 28 immediately behind the entrance portion of the elongated opening 26 is moved to the protruding portion 28. The cord 6 hits, but since the material of the waterproof cover 27 has elasticity, the protruding portion 28 is temporarily pressed by being strongly pressed, and the chin cord 6 passes through the protruding portion 28. Then, after the chin string 6 passes, the protruding portion 28 is in a closed state, so that the chin string 6 fits inside the elongate opening 26 and goes out of the elongate opening 26. Furthermore, the waterproof cover 27 is provided by the weight of its own weight, which is a means for attaching / detaching the waterproof cover 27 to / from the cover main body 1, and the support by the hooking of the elongated opening 26 and the chin cord 6. By attaching to the cover body 1, it is possible to complete this attachment set. Further, when releasing this adhesion set, the jaw string 6 that is accommodated inside the elongated opening 26 is moved toward the peripheral edge 18 of the cover itself, and the cover is strongly applied when it hits the projection 28. When pushed outward, the protrusion 27 is opened because the material of the waterproof cover 27 is elastic, and the chin string 6 passes through here and is released to the outside of the waterproof cover 27. Therefore, if the waterproof cover 27 is lifted, the waterproof cover 27 can be pulled away from the cover body 1, so that the cover body of the waterproof cover 27 can be removed. Release of adhesion from 1 is completed. Of course, the procedure for setting the adhesion of the waterproof cover 27 to the cover body 1 and releasing the adhesion is not limited thereto.

  An umbrella-shaped waterproof cover made of rubber, synthetic resin, or a metal elastic material, which is the waterproof cover of the fourth example of the fourth embodiment (see FIGS. 12 and 13 as an example) If a waterproof cover 27) which is an umbrella-shaped cover is attached on the cover body 1, the suspended chin string 6 provided on the waterproof cover 27 is attached to the cover body 1. The elongate opening 26 to be accommodated inside is made from the beginning so that the opening width is narrow and the gap between the chin strap 6 and the elongate opening 26 is reduced. Therefore, the opening 63 of the cover body 1 is formed. As a result, it has become possible to prevent rainwater, dust, and dust from entering the helmet protective cover.

  The fifth, sixth, or seventh embodiment will be described with reference to FIGS. As shown in FIGS. 14 and 41 which are perspective views, in the helmet protective cover of the first, second or third embodiment, from the opening periphery 2 of the cover body 1 or from the opening periphery 2 A connecting body 31 having a hollow portion 30 connected to the outside from an arbitrary outer peripheral portion 65 that is separated outward and allowing the chin strap 6 of the helmet to pass through the inside and out of the same (a fifth embodiment). In addition, a connection body 31 (sixth embodiment) made of a waterproof material sheet or a connection body 31 (seventh embodiment) made of a stretchable material having waterproof properties is newly provided. Of course, in this case, the chin string 6 may have a D-ring 7 or a one-touch buckle, or may have both a D-ring 7 and a one-touch buckle. For example, the helmet may be stored and stored by being suspended from the helmet holder 8 or the hook 10 by the D ring 7.

  15 to 18 are a front view, a side view, a top view, and a bottom view, respectively, in a state where the opening / closing part 3 is opened.

  FIG. 19 is a perspective view in a state where the helmet protection cover according to the fifth, sixth, or seventh embodiment is used during motorcycle parking. When the motorcycle helmet body 5 is stored and stored in the helmet protective cover, the chin string 6 extending from the motorcycle helmet body 5 is passed through the connecting body 31 and then out to the chin string 6. The attached D-ring 7 is suspended and locked on a helmet holder 8 provided on the side of the motorcycle, and then the water stop fastener of the opening / closing part 3 is closed to complete the storage and storage set. Of course, the procedure for storing and storing the helmet is not limited to this, and when the hook 10 is installed instead of the helmet holder 8, the helmet holder 8 or the hook 10 may be suspended by the D ring 7. It may be hung only by the chin string 6 without the mark. Moreover, the opening / closing tool of the opening / closing part 3 is not limited to a water stop fastener.

  FIG. 19 shows an example of the use of the helmet protection cover according to the fifth, sixth, or seventh embodiment, but the range of use of the helmet protection cover of the present invention for a motorcycle helmet is limited to when parked. The present invention is not limited, and the present invention can be widely used when a motorcycle helmet is suspended and stored on a holder or a hook 10 installed on a wall surface other than the helmet holder 8 attached to the side of the motorcycle.

  FIG. 20 is a perspective view in a state in which the helmet protective cover according to the fifth, sixth, or seventh embodiment is used for a safety helmet at a business office. When the security helmet body 9 is stored and stored in the helmet protection cover, the chin string 6 extending from the security helmet body 9 is passed through the connecting body 31 and then the chin string 6 is removed. It is hung on the hook 10 provided on the wall surface or the like, and then the water stop fastener of the opening / closing part 3 is closed to complete the storage attachment. Of course, the method and procedure of the helmet storage and storage set are not limited to this, and the opening / closing tool of the opening / closing part 3 is not limited to the water stop fastener. Moreover, it may be used not only for safety helmets but also for disaster prevention helmets for general households.

  FIG. 21 is a perspective view of the seventh embodiment. In the helmet protection cover according to the seventh embodiment of the present invention, since the material of the connection body 31 is a stretchable material having a waterproof property, the shape of the connection body 31 is a skirt shape with a thick root and a tapered shape. By utilizing the elasticity of this material for the size of the opening at the tip, the chin cord 6 can be put in and out through the connecting body 31, and the chin strap 6 is connected to the connecting body 31. The opening at the tip of the coupling body 31 can be sized so that the jaw string 6 can be pinched when it is in the state of passing through and out. As a result, the passage through the connecting body 31 by the chin cord 6 is smooth and easy to store and set, and the gap between the linking body 31 and the chin strap 6 of the helmet can be reduced. The waterproofness and airtightness of the cover can be further increased.

  FIG. 22 is a perspective view of the helmet protection cover according to the eighth, ninth, or tenth embodiment when used in parking a motorcycle. In the helmet protective cover in one embodiment, in the ninth embodiment, in the helmet protective cover in any one of the fifth to eighth embodiments, and in the tenth embodiment, In the helmet protective cover according to any one of the embodiments 5 to 9, the coupling body 31 is detachably sandwiched by a sandwiching tool 32 from the outside. Preferably, when the coupling body 31 is sandwiched from the outside by the clamping tool 32, the tip of the coupling body 31 is clamped and fixed except when any means or member is provided at the distal end of the coupling body 31. It is desirable. The pinching tool 32 preferably uses a pinch, but may be various as long as it can be clipped or the like, and when a pinch or clip is used for the pinching tool 32, the pinching tool 32 and the cover body 1 or The connecting body 31 may be connected with a connecting string 29, a band, or a chain so as not to be lost, or without being connected, the holding tool 32 is left alone and the helmet protective cover accessory is attached. It may be provided as

  Accordingly, when the helmet is stored and stored in the helmet protective cover, the inner dimensions of the opening 63 and the connection body 31 are increased to some extent so that the jaw string 6 can easily pass through the connection body 31. Even if the chin string 6 with a large one-touch buckle is secured, it is easy to store and set, and after the storage and storage set, the connecting body 31 is clamped by the holding tool 32 and fixed. Since the gap between the connecting body 31 and the chin strap 6 of the helmet at the tip portion can be reduced, the penetration of rainwater into the chin strap 6 and drooping are reduced, and the opening of the connecting body 31 to the opening at the tip end is reduced. Infiltration of rainwater was reduced, and the waterproofness and airtightness of the helmet protective cover were increased, and it was possible to further prevent rainwater, dust, and dust from entering the helmet protective cover. Also, this makes it possible to fix the tip of the connecting body 31 at the uppermost part of the chin strap 6 of the helmet when the helmet is suspended and stored, and the connecting body 31 is naturally Since it can also be prevented from slipping down, the area covered and protected by the connecting body 31 is increased, so that rainwater permeation into the chin string 6 is reduced, and the inside of the helmet protective cover is reduced. It has become possible to prevent rainwater and other intrusions.

  Further, the two chin strings 6 extending from both sides of the helmet are not stored in the helmet holder 8 or the hook 10 by the D ring 7 attached to the chin string 6 but stored and stored. , And the chin strap 6 in a state of being tied and tied to the helmet holder 8 or the hook 10 to store and store the helmet. In this case, the helmet holder 8 or The distance between the two sides of the helmet where the chin cords 6 that hang from the hook 10 are in contact with the base of the chin cord 6 is longer than the contact surface of the helmet holder 8 or the hook 10 with the chin cord 6 As it goes down, it will gradually spread away, and this spread away The connecting body 31 is pressed from the inside, but the connecting body 31 is clamped by the clamping tool 32 with a strong force and fixed, and the material of the connecting body 31 is deteriorated due to the pressure of the expanding force. Can be prevented.

  FIG. 23 is a perspective view of the eleventh embodiment when the motorcycle is parked. In the helmet protection cover according to any one of the fifth to tenth embodiments, the coupling body 31 is newly provided. A bellows-like portion 33 is provided. When the accordion-like portion 33 is provided in the connection body 31, it is preferable that the intermediate portion between the base portion and the tip portion of the connection body 31 is preferably an accordion-like shape. , A portion other than the base portion of the connection body 31 is a bellows shape, a portion other than the front end portion of the connection body 31 is a bellows shape, and a halfway from the root of the connection body 31 to the front end portion. A plurality of portions may be formed into a bellows shape.

  As a result, even if there is a difference between the long and short chin strings 6 of each helmet, the connecting body 31 has an expansion / contraction mechanism. When the suspended chin string 6 is short, the bellows-like portion 33 is shortened, and conversely, when the chin-string 6 is long, the bellows-like portion 33 is stretched, thereby allowing an allowable range with respect to the length of the chin cord 6 of the helmet. The wide correspondence of became possible. Further, by this expansion / contraction mechanism, when the coupling body 31 is sandwiched and held by the holding tool 32 in the storage and storage of the helmet, the coupling body 31 is extended long so that the tip of the coupling body 31 is attached to the chin strap of the helmet. 6 can be clamped and fixed as high as possible on the upper part of the belt 6. Therefore, the range in which the chin string 6 can be protected by the connecting body 31 is increased, and the penetration of rainwater into the chin string 6 is reduced. It has become possible to prevent rainwater from entering the protective cover.

  42 shows the invention of the twelfth or thirteenth embodiment, FIG. 24 shows the invention of the twelfth or fourteenth embodiment, and FIG. 25 shows the invention of the twelfth or fifteenth embodiment, respectively. It is a perspective view of a helmet protective cover, In the helmet protective cover according to any one of the fifth to eleventh embodiments, the opening peripheral edge 2 of the cover main body 1 or an arbitrary separated outward from the opening peripheral edge 2 Each of the connection bodies 31 connected to the outer side of the outer peripheral portion 65 is provided with fastening means capable of opening and closing the connection body 31 so that the connection body 31 can be freely opened and closed. The helmet protective cover of the twelfth embodiment of the invention is, for example, (1) the opening peripheral edge 2 of the cover main body 1 as shown in FIG. 42 or an arbitrary distance away from the opening peripheral edge 2 A string 38 that can be tightened by tying the coupling body 31 having a hollow portion through which the helmet chin string 6 can be inserted and removed from the helmet cover. A band is provided at an arbitrary position of the cover main body 1 or the connecting body 31, and the connecting body 31 can be opened and closed as a fastening means that can be opened and closed, and the connecting body 31 through which the chin cord 6 passes is provided. Tightening with a strap 38 or a belt to reduce the gap between the connector 31 and the chin strap 6 and prevent rainwater and the like from entering the helmet protection cover (13th embodiment) (2) A band in which the surface tape 16 is provided on almost all of the surface 34 at appropriate positions of the coupling body 31 shown in FIG. 24, and a pair of surface tapes 16 in the hook and loop are provided on the tip of the back surface 35. One end 37 of the base of 36 is sewn, and the band 36 is wound and the surface 31 provided on the band 36 is attached to the connection body 31 so as to be openable and closable. What prevents the intrusion of rainwater and the like into the inside of the helmet protective cover by reducing the gap with the chin strap 6 (also in the fourteenth embodiment) (Of course, almost all of the back surface 35 of the belt 36 has hooks and loops. Or a pair of double-faced surface tapes having hooks and loops on both sides, and one end of the double-faced surface tape itself may be sewn at an appropriate position of the connecting body 31), (3 ) 36. Instead of the surface tape 16 as a means for attaching by 36, a button, a snap or the like is used. (4) Like the purse, the opening at the end of the connecting body 31 is wrapped with a string 38 or a band. A cylindrical portion is formed on the periphery of the opening at the tip of the connecting body 31 except for an arbitrary portion, and a string 38 or a band is passed through the cylindrical portion, and the two portions of the cylindrical portion are respectively exposed to the outside. By tightening the opening of the connecting body 31 so as to be openable and closable by shrinking and tying the cord 38 or the band, or loosening and releasing the string 38 or the band, the connection body 31 and the chin string 6 And the like (which is also the fifteenth embodiment) and the like to prevent rainwater and the like from entering the helmet protective cover.

  In the case of the above (1), that is, the thirteenth embodiment, it is preferably tightened by connecting the connecting body 31 except for a case where any means or member is provided at the tip of the connecting body 31. It is desirable that one end of the cord 38 or the band that can be provided is provided near the tip of the connecting body 31 by sewing or the like, and the vicinity of the tip of the connecting body 31 is contracted and tightened by the string 38 or the band. In the case of the above (2), that is, the fourteenth embodiment, preferably, one end 37 of the base of the band 36 is connected to the connecting portion 31 except when any means or member is provided at the tip of the connecting body 31. It is provided near the front end of the body 31 by sewing or the like. It is desirable to fasten the tip.

  In the case of these twelfth, thirteenth, or fourteenth embodiments, the coupling body 31 and the helmet can be easily integrated with a simple structure in which a helmet can be suspended and stored and stored. Since the gap with the chin strap 6 can be reduced, the helmet protective cover is excellent in waterproofness and airtightness.

  FIG. 25 is a perspective view of the helmet protective cover according to the invention of the fifteenth embodiment. In the helmet protective cover according to any one of the fifth to twelfth embodiments, the periphery of the opening of the cover body 1 is shown. 2 or the tip of the connecting body 31 having a hollow portion 30 connected to an outer peripheral portion 65 away from the peripheral edge 2 of the opening and allowing the chin strap 6 of the helmet to pass through and out of the helmet strap. The opening of the connecting body 31 is made openable and closable by winding the opening with a string 38 and using this as a fastening means that can be opened and closed. Like a purse, a cylindrical portion 39 is formed by removing an arbitrary part at the opening periphery of the end of the connecting body 31, and a string 38 is passed through the cylindrical portion 39 to form two cylindrical portions 39. The opening at the front end of the connecting body 31 is fastened in an openable / closable manner by shrinking and tying the cords 38 coming out from the respective openings 40 or loosening and loosening the cords 38. Of course, a band may be used instead of the string 38 in this case.

  This makes it possible to hang the helmet very easily and set it for storage and storage. Since the gap between the connector 31 and the chin strap 6 of the helmet can be reduced, the helmet protective cover is excellent in waterproofness and airtightness.

  26 and 27 are a partially enlarged perspective view and a perspective view, respectively, of the helmet protection cover according to the sixteenth embodiment. As shown in FIGS. 26 and 27, the sixteenth embodiment is the helmet protective cover according to any one of the fifth to fifteenth embodiments, wherein the opening peripheral edge 2 of the cover body 1 or the opening is provided. The inside of the connecting body 31 having a hollow portion 30 that is connected to the outer side from an arbitrary outer peripheral portion 65 away from the peripheral edge 2 and through which the helmet strap 6 can be inserted and removed. A feature is that a pleat 41 is provided. This is because a part of the opening periphery of the end of the connecting body 31 is an inner pleat 41, and this inner pleat 41 is provided to extend slightly before reaching the base 42 of the connecting body 31, and is provided by extending it. In this case, the width of the inner pleat 41 is gradually narrowed from the part of the peripheral edge of the opening at the tip of the connecting body 31 to the end point of the extension, which is a little before the base 42, and the dart stop that becomes this end point is reached. At the point 43, the inner pleat 41 disappears and is sewn there. Of course, the inner pleat 41 is further extended slightly before reaching the base 42 of the connection body 31 and extended to the base 42 of the connection body 31, and this is used as a dart stop position 43. You can sew 43. In this case, an outer pleat may be provided in place of the inner pleat 41.

  The method of manufacturing the inner pleat 41 and the process of closing the darts are not limited to sewing, and may be welding or may be performed by integral molding with the connecting body 31 in a lump. Further, since the dart stop portion 43 of the connecting body 31 provided with the inner pleat 41 is closed without gaps by sewing or the like, rain water or the like is provided on the connecting body 31 and the cover body 1 even though the inner pleat 41 is provided. It does not cause new breaks or partial omissions in the cover that lead to the intrusion.

  When the inner pleat 41 is provided, the inner pleat 41 is preferably provided so as to extend from a part of the peripheral edge of the opening at the tip of the connecting body 31 to just before the base 42, and the remaining base 42 of the connecting body 31. And from the long jaw string 6 to the short jaw string 6 by providing a bellows-like portion 33 at a position just before reaching the base 42, that is, a portion without the inner pleat 41, and providing the connecting body 31 with an expansion / contraction mechanism. It is desirable to provide a helmet protective cover that can be used in a wide range of helmets having various chin strings 6.

  Thus, when the helmet 31 is suspended and stored, when the helmet 31 is stored and set in the helmet protective cover, the linking cord 31 through which the chin string 6 passes is clamped and fixed from the outside by the holding tool 32. When the chin cord 6 is applied to the inner pleat 41, the inner pleat 41 becomes a single support and guide, and the linking body 31 can be folded neatly with less gap while wrapping the chin 6. Thus, the connection body 31 can be firmly held and fixed by 32. Further, when the chin string 6 when the helmet is stored and set in the helmet protective cover is pulled out of the connection body 31 through the connection body 31 from the opening 63 of the cover body 1, the inner pleat 41 is moved outward. Opening the joint string 31 to temporarily expand the inner dimension of the connecting body 31, putting a hand or finger into the expanding connecting body 31 and pulling out the jaw string 6, the jaw string 6 can be easily removed. It can be taken out of the connection body 31.

  FIG. 28 is a perspective view of the helmet protection cover according to the seventeenth embodiment. In the helmet protection cover according to any one of the fifth to twelfth embodiments, the opening of the cover body 1 is shown. The hollow portion 30 having the chin string 6 of the helmet, which is connected to the outer side of the peripheral edge 2 or an arbitrary outer peripheral portion 65 spaced outward from the peripheral edge 2 of the helmet, can be taken in and out through the helmet string. A telescopic member 44 is incorporated in the peripheral edge portion of the connecting body 31. The stretchable member 44 is a round rubber string such as an outdoor rubber rope formed by mixing carbon with natural rubber core rubber to enhance durability. In this case, the shape of the connecting body 31 is changed to a skirt shape with a thick base and a tapered tip, and the size of the opening at the front end portion incorporating the elastic member 44 is utilized to make use of the elasticity of the material, thereby making the chin string 6 Through the connecting body 31 and when the chin string 6 passes through the connecting body 31 and is outside, the opening at the tip of the connecting body 31 is the chin string 6. It is desirable to make it a size that can be pinched.

  As a result, it is possible to reduce the gap between the connecting body 31 and the chin strap 6 of the helmet, while having a simple and simple structure that allows the helmet to be suspended and stored and stored, making it waterproof and airtight. It became an excellent helmet protective cover.

29 and 30 are respectively a partially enlarged perspective view and a perspective view of the helmet protection cover according to the eighteenth embodiment. This eighteenth embodiment is a partially enlarged perspective view, as shown in FIG. 29, in the helmet protective cover according to any one of the fifth to twelfth embodiments, the peripheral edge 2 of the opening of the cover body 1 Or the said coupling body which has the hollow part 30 connected outside toward the outer side from the arbitrary outer peripheral locations 65 which left | separated outside from this opening part periphery 2 through which this helmet string 6 can be taken in / out. 31 at the front end portion of the helmet 31 in a state of passing through the connecting body 31 and out of the front end portion so as not to obstruct the opening and closing of the helmet strap 6. A cap 46 made of an openable / closable synthetic resin having a cap lid having an opening 45 that is open to is provided. Of course, a cap receiver 47 made of a synthetic resin to be paired with the cap lid may be provided and opened and closed by a hinge portion 48, or a slide rail mechanism using a groove is provided in the portion of the cap receiver 47, Another method may be used such as opening and closing the opening 63 by sliding the cap lid horizontally with respect to the cap receiver 47. In addition to this synthetic resin, rubber, metal, or wood can be used as a material for the cap 46 that includes the cap lid and the cap receiver 47 and a hinge portion 48 in some cases. In the case the material is a metal and wood may be one that is their respective paint.

  As a result, since the gap between the opening 45 of the cap lid and the chin strap 6 of the helmet when the cap 46 provided at the tip of the coupling body 31 is closed is small, the waterproofing at the opening 63 is performed. It has become possible to further prevent rainwater, dust, and dust from entering the helmet protective cover.

  FIG. 31 is a perspective view of the helmet protective cover according to the nineteenth or twentieth embodiment. The nineteenth embodiment is the helmet protective cover according to any one of the first to eighteenth embodiments, and the twentieth embodiment is any one of the first to nineteenth embodiments. In the helmet protection cover, as shown in FIG. 31 as an example, the connecting cord 29 is extended from an arbitrary portion of the cover body 1 or the connecting body 31, and the helmet cord 6 of the helmet is hooked and hung on the extended tip. A waterproof umbrella-like cover that can be detachably attached is provided above the helmet holder 8. In addition, this has a connecting band 51 capable of detachably connecting a lower end circumferential portion one end 49 and a portion 50 located on the substantially opposite side of the lower end circumferential portion one end 49 on the circumference. 51 is provided with a waterproof umbrella-like cover 52 made of a waterproof material sheet that can be detachably attached above the helmet holder 8 to which the helmet chin string 6 is hooked and suspended. An umbrella-shaped cover 52 is detachably attached above the helmet holder 8 to block rainwater. Of course, in this case, a band or a chain may be used in place of the connecting string 29, or it may be attached not on the helmet holder 8 but on the top, or on the hook 10 instead of the helmet holder 8. It may be a thing.

  In FIG. 31, the waterproof material sheet is cut and sewn at the seam 4 of the waterproof umbrella-shaped cover 52 to form the waterproof umbrella-shaped cover 52. As the material of the umbrella-shaped cover 52 having the above, rubber, synthetic resin, metal, or wood can be used in addition to the waterproof material sheet. The rubber, synthetic resin, metal, and wood used as the material of the waterproof umbrella-shaped cover 52 may be plate-shaped, or may be painted in the case of metal and wood.

  The connecting band 51 is preferably sewn at the lower end circumferential portion at one end 49, and the tip of the connecting band 51 is substantially opposite to the end of the band and the lower end circumferential portion one end 49 on the circumference. It is desirable to attach and detachably connect the surface tape 16 provided at the location 50 located at the position, but a button, snap, hook or the like may be used instead of the surface tape 16. Of course, the means for attaching the connecting band 51 to the lower end circumferential portion one end 49 is not limited to sewing.

  Further, in this case, when the connection band 51 is connected, the connection band 51 is entangled in a suitable place such as a metal fitting or the like of the helmet holder 8 or the hook 10 to which the helmet cord 6 of the helmet is hung and suspended. It is desirable that the waterproof umbrella-shaped cover 52 is attached and set stably so as not to slide down at an upper position or above the helmet holder 8 or the hook 10. A means for detachably attaching the waterproof umbrella-shaped cover 52 above or above the helmet holder 8 or the hook 10 is not limited to the connecting band 51, and the waterproof umbrella-shaped cover 52 is pinched. In addition, a holding tool such as a clip may be provided so as to be detachable. The waterproof umbrella-shaped cover 52 extends a connecting string 29, a band, or a chain from an arbitrary portion of the connecting body 31 instead of an arbitrary portion of the cover main body 1, and is attached to the extended tip. It may be difficult to lose, or may be provided alone as an accessory of the helmet protection cover without being directly connected.

  By providing this waterproof umbrella-shaped cover 52, rainwater due to rain can be prevented from entering the inside of the helmet protective cover from the opening 63 of the cover body 1 or the opening of the tip of the coupling body 31. be able to. In particular, this effect is further enhanced when there is no shielding object such as an edge of a motorcycle seat that blocks rainwater directly above the helmet holder 8 or the hook 10 on which the helmet is suspended.

FIG. 32 is a perspective view of the helmet protection cover according to the twenty-first embodiment. In the helmet protection cover according to any one of the first to twentieth embodiments, the opening / closing tool for the opening / closing part 3 of the cover body 1 is shown. Is a fastener 53 such as a water stop fastener, and a magnet-attached member 55 is attached to an appropriate position in the cover main body 1 that contacts the tip of the top stop 54 when the fastener 53 is directed from the bottom stop to the top stop 54. In a state where the fastener 53 is closed, the member 55 with the magnet and the member 55 with the magnet attached to the slider of the fastener 53 or the handle portion 56 of the slider are attached by the magnetic force of the magnet or conversely strongly by hand. those or pulling away, and as a helmet protective cover of the 21 embodiment of this addition, example (1) When the opening / closing tool of the opening / closing part 3 of the cover body 1 is a fastener 53 such as a water stop fastener, the cover hits the tip of the top stop 54 when the fastener 53 is directed from the bottom stop to the top stop 54. A member having a through hole such as a ring made of metal, synthetic resin, or wood is attached at an arbitrary position in the main body 1, and the member having the through hole in a state where the fastener 53 is closed and a slider pull portion of the fastener 56 through holes or the slider or a member having the through holes attached to the handle portion are detachably tightened with a lock such as a padlock, so that the opening / closing part 3 can be locked, (2) the opening / closing part When the cover 3 is covered with a specific wing made of a waterproof material sheet 3 to cover the opening / closing part 3, the peripheral portion of the specific wing tail and the cover body 1 that faces the cover A button holder and a pair of buttons are provided for each minute, or a surface tape 16, a snap, a hook or the like is provided on the inside of the peripheral portion and the portion of the cover body 1 that faces it, and the opening and closing portion 3 is further opened and closed from the outside There are things to wear.

  According to the helmet protective cover of the twenty-first embodiment, the helmet protective cover may unintentionally open the opening / closing portion 3 regardless of where the helmet is stored and stored. When the opening / closing part 3 is made lockable, the crime prevention property is also increased.

FIG. 33 is a perspective view of the helmet protective cover of the 21st or 22nd embodiment. The helmet protective cover according to the twenty-first or twenty-second embodiment is the helmet protective cover according to any one of the first to twentieth embodiments as to the twenty-first embodiment, and the twenty-second embodiment. In the helmet protection cover according to any one of the first to 21st embodiments, if FIG. 33 is shown as an example, the opening / closing tool of the opening / closing part 3 of the cover body 1 is a fastener 53 such as a water stop fastener, A member 57 having a through hole such as a ring made of metal, synthetic resin, or wood at an arbitrary position in the cover main body 1 that hits the tip of the top stop 54 when the fastener 53 goes from the bottom end to the top stop 54. annexed pull tab portion of the slider of the member 57 having the through hole in a closed state of the fastener 53 the fastener 53 6 through hole or a member 57 having the slider or the through hole that is attached to the pull tab portion 56 of detachably fastening the lock 58, such as a padlock, is obtained by a lockable the closing part 3. This prevents the opening / closing tool 3 from unintentionally opening due to some spring and prevents the opening / closing part 3 from opening unintentionally, and also enhances the crime prevention property by enabling locking.

  FIG. 34 is a perspective view of the twenty-third embodiment. In the helmet protective cover according to any one of the first to twenty-second embodiments, at least the cover body 1 is housed inside the cover body 1. A pocket 59 that can be used is provided. Of course, the pocket 59 may be provided not only on the inside of the cover body 1 but also on the outside. The pocket 59 is preferably provided with a fastener, a face tape, a button, a snap, or a hook that can be opened and closed.

As a result, the helmet protective cover can be stored compactly, and its portability is further improved, and the advantage that it can be easily carried anywhere is increased.

  FIG. 35 is a perspective view of the twenty-fourth embodiment when the bicycle is parked on a motorcycle. In the helmet protective cover according to any one of the first to twenty-third embodiments, the surface of the cover main body 1 has characters. 60 is drawn. Of course, this is only an example, and at least the surface of the cover body 1 is not only such characters 60 but also various figures such as numbers and logo marks drawn, colored, photo prints, etc. The surface of the main body 1 may be used as an exposure medium for advertising.

  As a result, when using the motorcycle for parking, coloring of the helmet protective cover surface, various design letters, numbers, patterns, etc. make the motorcycle itself more attractive and fun to use. In addition, since the helmet protective cover hung on the side of the motorcycle parked in the bicycle parking lot will be seen by many people, the advertiser has obtained a new advertising exposure medium. For use in business offices, the helmet protection cover is given a certain group of characters, coloring, design, etc. to further improve the distinguishability, which makes it possible to suspend different types of helmets side by side. Even when the helmet is lowered, it can be stored in the helmet protective cover to separate and store helmets by organization or group.

Figure 36 is a transparent perspective view of the use of time motorcycle parked helmets protective cover of the embodiment of the second 6, the first, the second or third embodiment based first 5-7 The connection body connected to the outside of the opening peripheral edge 2 of the cover main body 1 or any outer peripheral portion 65 spaced outward from the opening peripheral edge 2 which is a feature of any one of the embodiments. 31 is provided, the connecting body 31 that is the feature of any one of the eighth to tenth embodiments is sandwiched and fixed from the outside by the holding tool 32, and the feature of the eleventh embodiment. The connection body 31 is provided with a bellows-like portion 33, which is an example of the feature of the twenty-first embodiment and the opening / closing tool of the opening / closing part 3 which is also the feature of the twenty-second embodiment. In the cover body 1 A member 57 having a through hole is provided at a desired location, and the member 57 having this through hole and the through hole of the handle portion 56 of the slider of the fastener 53 or the member having the through hole attached to this slider or this handle portion 56 57 is detachably tightened with a lock 58 so that the opening / closing portion 3 can be locked, and at least the cover body 1 can be stored inside the cover body 1 which is a feature of the twenty-third embodiment. An embodiment having various features such as the provision of possible pockets 59 is shown.

According to the second to sixth embodiments, although helmets protective cover is a simple integral structure enclosing the helmet by the cover body 1 made of sheet of the bag-shaped waterproof material, said chin strap 6 of the helmet Covering with the connecting body 31, and further sandwiching and fixing the tip of the connecting body 31 with the holding tool 32 prevents rainwater, dust, and dust from entering the cover, and is long on the chin cord 6 of each helmet. Even if there is a short difference, the length of the chin string 6 can be handled with a wide allowable range, and it is possible to prevent the opening / closing part 3 from being unintentionally opened due to some bounce, and the opening / closing part 3 The security can be locked and the helmet protection cover itself can be stored in the folding pocket 59 for compact storage. The portability is further improved and you can easily carry it anywhere. It has become a helmet protective cover for protecting helmets with various advantages such as rainwater, dust, and dust.

  FIG. 37 is a distant perspective view showing a state in which the helmet protective cover of the present invention is used when parking a motorcycle as an example in the fifth, sixth or seventh embodiment. In FIG. 37, by hooking the chin string 6 extending outward through the connecting body 31 from the motorcycle helmet body 5 housed in the cover body 1 to the helmet holder 8 attached to the side surface of the motorcycle body 61, The motorcycle helmet is stored and stored in the helmet protective cover in a suspended form.

  FIG. 38 is a distant perspective view of a state where the helmet protective cover of the present invention is used for a safety helmet at a business office as an example in the fifth, sixth or seventh embodiment. In FIG. 38, the chin string 6 extending outward through the connecting body 31 from the security helmet body 9 housed in the cover body 1 is hooked on the hook 10 of the wall board 62 so as to be suspended. This safety helmet is stored and stored in the helmet protective cover.

  FIG. 43 is a perspective view of a protective bag for protecting a helmet when riding a motorcycle as a prior art from rain and dust. Since the above-mentioned “problem to be solved by the invention” has already been described in detail, FIG. The description is omitted here.

In the twenty-fifth embodiment , as shown in FIG. 44, in the helmet protective cover according to any one of the fifth to ninth embodiments , from the opening peripheral edge 2 of the cover body 1 or the opening peripheral edge 2. A bellows-like portion 33 is provided in the connecting body 31 having a hollow portion through which the helmet chin string 6 connected through an arbitrary outer peripheral portion 65 separated from the outside can be inserted and removed. the pincer 32 that the body 31 can be sandwiched from the outside is detachably provided, the state in which the chin strap 6 this pincer 32 is to get out from the distal end of the street the joint member 31 through the coupling member 31 in, wherein the coupling element 31 and the detachably clamped fixed from the outside, further to the inside or outside of the cover body 1, as characterized in that a pocket 59 capable of accommodating at least the cover body 1 That.

The twenty-fifth embodiment, accommodating storage easy, the chin strap 6 long short the both compatible and not of the chin strap 6 by Kyojigu 32 is as the connecting member 31 through the coupling member 31 in a state where the tip end portion are on the outside, the connecting member 31 and rainwater in the cover body by the fixed child scissors removably from the outside penetrates Zuraku, it can provide the helmet cover suitable to carry and mobile Became.

The perspective view of the state which the opening-and-closing part of the 1st Embodiment of this invention closed The front view of the state which the opening-and-closing part of the 1st Embodiment of this invention opened The side view of the state which the opening-and-closing part of the 1st Embodiment of this invention opened The top view of the state which the opening-and-closing part of the 1st Embodiment of this invention opened The bottom view of the state which the opening-and-closing part of the 1st Embodiment of this invention opened The perspective view at the time of use with the motorcycle helmet of the 1st Embodiment of this invention The perspective view at the time of use with the safety helmet of the 1st Embodiment of this invention The perspective view of the 2nd Embodiment of this invention The perspective view of the 1st example of the 4th Embodiment of this invention The perspective view of the 2nd example of the 4th Embodiment of this invention The perspective view of the 3rd example of the 4th Embodiment of this invention Partially enlarged perspective view of a fourth example of the fourth embodiment of the invention The perspective view of the 4th example of the 4th embodiment of the present invention The perspective view in the state where the opening-and-closing part of the 5th, 6th, or 7th embodiment of the present invention was closed The front view of the state which the opening-and-closing part of 5th, 6th, or 7th embodiment of this invention opened The side view of the state which the opening-and-closing part of 5th, 6th, or 7th embodiment of this invention opened The top view of the state which the opening-and-closing part of the 5th, 6th, or 7th embodiment of this invention opened The bottom view of the state which the opening-and-closing part of 5th, 6th, or 7th embodiment of this invention opened The perspective view at the time of use with the helmet for motorcycles of the 5th, 6th, or 7th embodiment of the present invention The perspective view at the time of use with the safety helmet of the 5th, 6th, or 7th embodiment of this invention Perspective perspective view of the seventh embodiment of the present invention The perspective view at the time of use with the motorcycle helmet of 8th, 9th, or 10th embodiment of this invention The perspective view at the time of use with the motorcycle helmet of the 11th Embodiment of this invention A perspective view of the twelfth or fourteenth embodiment of the present invention A perspective view of the twelfth or fifteenth embodiment of the present invention Partial enlarged perspective view of sixteenth embodiment of the invention The perspective view of the sixteenth embodiment of the present invention The perspective view of 17th Embodiment of this invention Partially enlarged perspective view of the eighteenth embodiment of the present invention A perspective view of an eighteenth embodiment of the present invention. The perspective view at the time of use with the helmet for motorcycles of the 19th or 20th embodiment of the present invention A perspective view of a twenty-first embodiment of the present invention The perspective view of the 21st or 22nd embodiment of the present invention A perspective perspective view of a twenty-third embodiment of the present invention The perspective view at the time of use with the motorcycle helmet of the 24th Embodiment of this invention Transparent perspective view of an embodiment of the second 6 of the present invention A distant perspective view of the fifth, sixth, or seventh embodiment of the present invention when used in motorcycle parking Distant perspective view of use of the fifth, sixth, or seventh embodiment of the present invention at an office The perspective view of the 3rd Embodiment of this invention Perspective perspective view as a modification of the second example of the fourth embodiment of the present invention Perspective perspective view of the fifth, sixth, or seventh embodiment of the present invention A perspective view of the twelfth or thirteenth embodiment of the present invention Perspective view of helmet protection bag for motorcycle parking as conventional technology The perspective view of 25th Embodiment of this invention

Explanation of symbols

1 Cover body 2 Opening edge 3 Opening / closing part 4 Seam 5 Motorcycle helmet body 6 Jaw string 7 D link 8 Helmet holder 9 Security helmet body 10 Hook 11 Waterproof stretchable curtain 12 Through hole 13 Waterproof Cover opening 14 Leg 15 Compact disk type disk cover 16 Face tape 17 Waterproof cover 18 which is a cover of a compact disk type disk provided with legs on the bottom surface 18 Perimeter edge 19 of the waterproof cover Waterproof cover 21 is a cover of a skirt made of a sheet of waterproof material, and 22 is a cover (overlapping) portion 22 A cover of an inverted funnel made of a synthetic resin plate 23 is a waterproof cover 23 is an umbrella-shaped cover Jaw string hung when an umbrella-like cover is attached to a portion 24 located on the substantially opposite side of the periphery of the arbitrary portion of the periphery 24 The top 25 of the umbrella-like cover itself With a 26 umbrella-like coverings of umbrella-like cover consists of an elongated opening 27 synthetic resin where touching the wide end of which is waterproof width covering 28 protruding portion 29 connecting the cord 30 hollow portion 31 connecting body 32 Kyojigu 33 The bellows-shaped portion 34 The front surface 35 of the band 35 The back surface 36 The band 37 The end 36 of the band 36 The string 39 The tubular portion 40 The fold 42 inside the tubular portion 39 The base 41 of the coupling body 31 The dart stop portion 44 The elastic member 45 Cap opening 46 Cap 47 Cap receiver 48 Hinge portion 49 Umbrella-shaped cover lower end circumferential end 50 Umbrella-shaped cover lower end circumferential portion end substantially opposite side 51 Joint band 52 Waterproof umbrella-shaped cover 53 fastener 54 member 58 locks 59 pockets 60 drawn characters 61 auto with the tab portion 57 through holes of the member 56 slider with a top stop 55 magnet fastener having the sexual A Body 62 Wall 63 Board 63 Opening 64 Cap lid 65 Cover Perimeter 1 Arbitrary outer peripheral part 66 Outside of the peripheral edge 66 Waterproof cloth 67 Sewing mark 68 Opening / closing opening 69 Rustproof metal with large ring Variable and thick wire with a small anti-rust metal ring at the tip of the fastener 70