JPH10230744A - Protection cover for windshield of automobile - Google Patents

Abstract

PROBLEM TO BE SOLVED: To keep the windshield surface of a parked automobile free of dust and free of ice in winter. SOLUTION: A cover main body 1 mated with the exposed surface of the windshield 3 of an automobile 2, is formed out of a sheet shaped material excellent in water proof property, and provided with stiffness and flexibility as specified as a row material, and the cover main body 1 is detachably and fixedly attached so as to allow the surface of the windshield 3 to be covered.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a removable protective cover for covering and protecting the surface of a windshield of an automobile.

[0002]

2. Description of the Related Art It is common practice to cover a vehicle with a body cover in order to protect the vehicle from direct sunlight, wind and rain, or to prevent the body surface from being stained by the attachment of dust. The body cover has a structure that covers the whole body, so it is effective in protecting the whole body, but the work of attaching and detaching it is troublesome because the cover is necessarily large, and it is stored when not in use. Is also difficult. The task is even more troublesome, especially when it is raining or snowing.

[0003] The body cover is used not only to prevent dust from adhering to the body surface, but also to prevent the painted surface from being exposed to the wind and rain, but from the viewpoint of driving operation, it is not always necessary. It is not necessary to cover and protect the entire body, and it is only necessary to protect the windshield at least to ensure the driver's view. In particular, since the windshield becomes a part of the roof and is sloped and easily adheres to rain and dust, it is necessary to prevent the windshield from adhering.

In view of the above, a part of an automobile body centering on a windshield, such as a windshield covered with a sheet or a windshield covering the upper surface of a bonnet instead of a body cover covering the entire body. Has been proposed and is commercially available. The cover that covers this part has the advantages that the size is smaller than that of the body cover that covers the whole, and that the cover area is small, so that the work is easy and the storage when not in use is easy.

[0005]

However, the simple cover for covering a part of the body centered on the windshield is formed as a part of the conventional body cover, and is considered as an extension of the body cover. For this reason, when the windshield is the center, sufficient protection has not been achieved, and mounting in a stable state has not been obtained.

One of the problems is caused by the material of the cover. In other words, there is no problem in covering the surface of the windshield because the simple type cover is manufactured using the same cloth material along with the body cover being manufactured mainly with the weather-resistant cloth material. However, there is a problem in that stable integrativeness with the windshield cannot be obtained with respect to intrusion of dust or rainwater, so that the glass easily penetrates and stains the glass surface.

In many cases, this simple cover is fastened to a body or a windshield using a sucker-type fastener, or hooked or tied to a proper position of the body using a string, and furthermore, Although the fastening method such as tying the strings together is adopted, the reliability of the fastener is low, there is a risk of falling off, and the method of tying the strings is troublesome, It is uncertain.

The present invention has been developed in view of such problems, and one of the objects thereof is to improve the mountability to a windshield, to reliably prevent the glass surface from being stained, and to further prevent rainwater. It is an object of the present invention to provide a protective cover for a windshield which can prevent adhesion and prevent freezing of a glass surface in winter.

In winter, freezing the surface of the windshield is inconvenient compared to the case where rainwater adheres or dust adheres and becomes dirty. In particular, if the surface of the windshield freezes during parking in a cold area, the ice will not be eliminated unless the water on the glass surface is completely removed, and the windshield itself is often cooled, so it is necessary to remove the ice again during snowfall and then remove it again. There is a problem that it often freezes and takes time to work.

The present invention has been developed in view of such a situation, and prevents rainwater or meltwater from entering the surface of a windshield to prevent freezing on the surface. It is an object of the present invention to provide a protective cover for a windshield for an automobile, which can be removed by a simple operation of simply peeling off from the vehicle and the vehicle can be immediately shifted to running.

The present invention also facilitates handling by facilitating the work of attaching and detaching the windshield to the windshield, while protecting the windshield of an automobile so that it can be easily stored and carried in a small package when not in use. It is intended to provide a cover.

[0012]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention is to form a cover main body from a sheet material having excellent waterproofness and required rigidity and flexibility.
An object of the present invention is to provide a protective cover in which the cover main body is formed in a shape substantially conforming to an exposed surface of a windshield of an automobile, and is detachably fixed to and covers the exposed surface.

The requirement for waterproofness of the cover-based material is that when the cover surface is wetted by rainfall, snowfall, etc., it is prevented from penetrating, penetrating into the glass surface, and becoming dirty. Works to prevent freezing.

[0014] Further, the required rigidity and flexibility of the material are required to facilitate the work of mounting on the surface of the windshield and to coat it appropriately and promptly, and to coat uniformly along the curved surface of the surface of the windshield. This is to allow the cover to be rolled up and stored in a cylindrical shape so that it can be stored and carried when stored when not in use. Become.

A sheet made of a synthetic resin is suitable as a material satisfying these requirements. An example is an amorphous polyester sheet. The present inventor has described Takiron Co., Ltd. (Head office 2-3-1, Azuchi-cho, Chuo-ku, Osaka-shi, Japan) as an example of a synthetic resin sheet, as described in Examples described later.
3) An amorphous polyester sheet sold under the trademark "PETEC", a sheet having a thickness of 0.5 to 1.5 mm was used to form a cover main body.

The above-mentioned materials, especially "Petek", are not only water-resistant but have the required rigidity and flexibility, are flame-retardant, and are self-extinguishing synthetic resin materials. There is no fear of a fire when parking at the premises, and safe management can be achieved when storing the car. If added, a material having excellent heat insulation properties is preferable as the material mainly comprising the protective cover of the present invention. Particularly when the vehicle is parked under hot summer weather, the solar heat that enters the vehicle through the windshield is extremely high, and it is extremely effective to be able to shield this heat.

On the other hand, according to the present invention, there is provided an automobile in which a fastening means is provided on a peripheral portion of a cover main body so that when the front glass surface is covered, the cover main body can be stably locked via the fastening means. Another object of the present invention is to provide a protective cover for a windshield.

Examples of the locking means include tapes having an adhesive applied to both surfaces, and a hook-and-loop fastener can be used as the locking means. When using tapes, for example, double-sided adhesive tape, use one adhesive surface to fasten and attach along the back peripheral edge of the cover main body, and use release paper to fasten to the other adhesive surface of the tape. In some cases, the release paper may be peeled off and fastened to the front glass surface for attachment. In this case, since the adhesion between the cover main body and the glass is increased, it is possible to effectively prevent water from entering between them.

On the other hand, in the case of using the above-mentioned surface fastener, one of the surface fasteners which can be repeatedly bonded and separated from each other is fixed at an appropriate position on the rear edge of the protective cover with an adhesive or the like, and the other surface fastener is connected to the above-mentioned surface fastener. When the cover body is also fixed to the periphery of the windshield corresponding to one hook-and-loop fastener to cover the main body of the cover, they are joined to each other and a protective cover is attached.

[0020] The hook-and-loop fastener may be fastened along both edges of the cover main body and the windshield.
If the bonding strength is high, use a small hook-and-loop fastener,
You may make it join. The hook-and-loop fastener secures the protective cover in place and prevents it from falling due to its own weight, while preventing it from being dropped by the wind.

Further, the present invention provides an automobile having a band-shaped contact pad having a required thickness integrally provided along the upper rear edge of the cover main body or along the upper edge and both side edges. Another object of the present invention is to provide a protective cover for a windshield.

The contact pad is in close contact with the surface of the windshield to prevent rainwater, snowmelt or the like from entering the glass surface from the periphery of the cover. In particular, the abutment pad provided along the upper edge of the back surface effectively functions to stop water flowing from the roof to the windshield.

This contact pad is suitably made of a material having flexibility and excellent waterproofness, such as rubber or urethane foam resin. Preferably, at the upper edge of the rear surface of the cover main body, it extends over the entire width. It is desirable to be attached.

Further, according to the present invention, there is provided an insertion locking piece which is inserted between one or both of the side edges of the cover main body and the opening of the front door and the door to stably mount the cover main body on the glass surface. To provide a protective cover for a windshield of an automobile.

When the protective cover is mounted on the surface of the windshield, the plug is inserted between the opened door and the opening of the door, and the cover is clamped by closing the door to mount the cover. One or more pieces are provided for one side edge of.

As described above, the insertion locking piece mainly serves to secure the cover, but is expected to have a further effect on crime prevention. That is, it is not possible to effectively prevent the door from being taken away by being pinched by closing the door and locked so that the door cannot be removed. In order to enhance the security effect and the stability of the attachment, the insertion locking piece is formed with a thick portion for preventing the insertion. Next, embodiments of the present invention will be described in detail, and other features will be described together.

[0027]

Embodiment

Embodiment 1 FIGS. 1 to 5 show a first embodiment of a protective cover according to the present invention. 1 is a perspective view of a protective cover before being attached to a windshield of an automobile, FIG. 2 is a rear view of the protective cover, and FIG. 3 is an enlarged sectional view taken along line AA of FIG. FIG. 4 is a central longitudinal sectional side view showing a use state of being mounted on the surface of a windshield of an automobile, and FIG. 5 is an enlarged view of a portion shown in FIG.

As shown in the drawing, the cover main body 1 of the protective cover of the present invention is formed in a shape substantially conforming to the outer shape of the windshield 3 of the automobile 2 to be mounted here, and when applied to the glass surface, substantially the entire surface thereof. Is large enough to cover.

The cover main body 1 is made of a sheet material having required rigidity and flexibility, and further having weather resistance and waterproofness. Specifically, the cover main body 1 is made of the amorphous polyester as a raw material. A 1.0 mm thick transparent sheet of "PETEC" is formed as a material.

In the drawing, reference numeral 4 denotes an abutment pad integrally fastened along the rear upper edge 1a of the cover main body 1, and reference numerals 5 and 6 denote locking members for fixing the cover main body to the surface of the windshield. This is a hook-and-loop fastener.

The contact pad 4 attaches the cover main body 1 to the surface of the fastener 3 so that the cover main body 1 is in close contact with the surface of the fastener 3 so as to stably attach the cover main body 1 and closes a gap between the cover main body and the glass surface to prevent intrusion of rainwater and the like. There is a flexible synthetic resin such as rubber or urethane foam resin, which is made of a material having flexibility so as to bend freely according to the flexibility of the cover main body, and has excellent adhesion and excellent waterproofness. It is formed as a material.

In this embodiment, the contact pad 4 is formed of a highly foamed urethane resin strip having a thickness of about 6 mm, and is provided with an adhesive over the entire length thereof along the upper rear edge 1a of the cover main body. And are fixed together.

On the other hand, the hook-and-loop fasteners 5 and 6 are male and female fasteners made of synthetic resin which are joined to each other and separated by peeling, and cover one of the hook-and-loop fasteners 5 formed in a small piece. Left and right side edges 1b of the main body 1,
1c is fixed to the upper portion of each of the front fasteners 3 via an adhesive, and the other surface fasteners 6 are also fixed to the upper portions of the left and right side edges of the surface of the windshield 3 in correspondence with the one surface fasteners 5 respectively. Weared and fixed.

The hook-and-loop fasteners 5 and 6 are joined to each other on the left and right upper portions avoiding the contact pad 4, and the cover main body 1 is fixed to the surface of the windshield. In this case, the thickness of each of the surface fasteners 5 and 6 is reduced to one half of the thickness of the contact pad 4 because the thickness of the contact pad 4 is not hindered by the thickness of the contact pad 4 and does not hinder the close contact of the contact pad with the glass. Thickness.

The type of the surface fasteners 5 and 6 is not limited as long as they can be bonded to each other and can be repeatedly separated. Also here is a small piece,
For example, it may be formed vertically long along the side edges 1b and 1c of the cover main body. Further, a part of the contact pad 4 is cut off, and one surface fastener 5 is fixed to this part. Also,
Furthermore, it may be fixed so as to be attached to the contact pad 4 and joined to the other surface fastener 6 fixed to the glass surface corresponding to each of them.

In short, the shapes and fastening positions of the hook-and-loop fasteners 5 and 6 can be determined in consideration of the joining force.
The size, shape, and the like of the peripheral portion of the cover main body 1 are not limited as long as the other surface fastener 6 is fastened to the peripheral portion that does not obstruct the view of the windshield 3.

The protective cover of the present invention constructed as described above is wound up from one side edge and stored in a cylindrical shape when not in use, utilizing the flexibility of the cover main body, and is unfolded flat when in use. The surface fasteners 5 and 5 provided on the upper left and right side edges of the cover main body 1 are fixed to the other surface fasteners 6 and 6 which are fastened to the corresponding positions of the glass 3. It will be joined and fastened and attached.

FIGS. 4 and 5 show how the protective cover is mounted and used. The windshield 3 is the cover body 1
Thus, almost the entire surface is covered, and accordingly, adhesion of dust and rainwater is avoided. At the same time, in this embodiment, the cover main body 1 is fixed to a fixed position of the windshield 3 by the surface fasteners 5 and 6 to protect the cover main body from falling, and the contact pad 4 provided along the upper edge 1a of the cover main body is connected to the front. By closely adhering along the upper edge of the glass 3 and closing between the two, the intrusion of rainwater and meltwater flowing down the roof is prevented, and the glass surface is effectively prevented from being stained and frozen. .

In particular, since the contact pad 4 having flexibility adheres over the entire length along the curved surface of the windshield 3, the contact pad 4 can completely prevent water drops flowing down, and can softly contact the glass surface. As a result, the cover main body 1 can be fixed in a state of being lifted from the glass surface, so that the cover main body 1 can be fixed in a state where the cover main body 1 is lifted up from the glass surface, and the side edge is moved along a narrow space formed by the close contact between the two. It is possible to effectively prevent water entering from the lower portion or the lower edge portion.

[0040]

Embodiment 2 FIG. 6 shows that the contact pad 4 is integrally provided along the rear upper edge 1a of the cover main body 1 in the first embodiment, and the left and right side edges 1b of the cover main body 1 are also provided. , 1
A similar band-shaped contact pad 7, 7 is fastened along c to thereby surround the upper part and both right and left side edges.
FIG.

The left and right contact pads 7, 7 further enhance the adhesion between the cover main body 1 and the windshield 3 so as to more reliably prevent the entry of dust, rainwater, etc. onto the glass surface when the protective cover is mounted. This is an embodiment of the present invention. Note that, in the present embodiment, among the reference numerals attached to the drawings, the same reference numerals as those in the first embodiment denote the same items, and a description thereof will be omitted. The description of the other embodiments described later is omitted in the same manner.

[0042]

Embodiment 3 Next, FIGS. 7 to 9 show a third embodiment of the present invention. This embodiment shows a case in which the insertion locking pieces 8, 8 are extended so as to project outward from the lower portions of the left and right side edges 1b, 1c of the cover main body 1 in the first embodiment. The locking piece 8 is provided integrally when the cover main body 1 is stamped and formed from a sheet-like material, and a rubber pad folded back into a U-shape is fixed to an end of each cover with an adhesive to prevent the cover from falling off. Are provided.

When the protective cover of the present invention is mounted on the surface of the windshield, the locking piece 8 makes the mounting state more stable and prevents the protective cover from being removed.
In this embodiment, as described in the first embodiment, the cover main body 1 is fixed to a fixed position on the glass surface by joining the hook-and-loop fasteners 5 and 6, and then the door opening 11 is formed by opening the door 10. The locking piece 8 is inserted into the space, and then closed by closing the door and sandwiching it between the door and the support 12 (see FIG. 9).

At this time, the thick portion 9 at the front end may be inserted into a gap formed between the dashboard side end and the column 12, for example, and may be temporarily fixed to facilitate the pinching operation by closing the door. One surface fastener may be fastened to the thick portion 9 and the other surface fastener may be fastened to a corresponding position on the body side and joined, and temporarily fastened to facilitate the sandwiching operation by the door.

The protective cover thus mounted is not only fixed by the hook-and-loop fasteners 5 and 6 but also provided with locking pieces 8 and
Since the door 8 is held between the door 10 and the door 10, the door 8 can be stably mounted. On the other hand, the door 10 is firmly held due to the tightness of the door, and cannot be removed with a normal force. In particular, in the present embodiment, since the thick portion 9 is provided at the distal end, the pulling out becomes more difficult. Therefore, when the door is locked, it cannot be removed unless the door is unlocked, which is effective in preventing carry-out.

In this embodiment, the cover main body 1 is symmetrically extended from the left and right side edges 1b and 1c.
Either one may be used. In particular, for security purposes, a sufficient effect can be expected.

[0047]

Embodiment 4 FIG. 10 shows a fourth embodiment of the protective cover according to the present invention. In this embodiment, the left and right side edges 1 of the cover main body 1 are shown.
This is an example in which, in addition to the locking pieces 8, 8 extending from the lower portions of b and 1c, the second locking pieces 13, 13 extend from the upper portion, and each pair is formed on the left and right sides. . In this embodiment, the hook-and-loop fastener 5 provided on the cover main body 1 is omitted along with the extension of the second locking pieces 13, 13. A firm attachment to the glass 3 is performed.

The locking piece 13 is provided with a thick portion 14 for retaining at the front end in the same manner as the locking piece 8, but the thick portion 14 makes it difficult to pull out when sandwiched between doors. This is exactly the same, and in this embodiment, the upper and lower locking pieces 8, 13 are clamped, so that it is more reliable.

[0049]

Fifth Embodiment FIG. 11 shows a fifth embodiment of the protective cover according to the present invention. The embodiment shown here is a plug-in locking piece 1 projecting in the shape of a chevron approximately in the center of the left and right side edges of the cover main body 1.
5 and 15 are formed. The feature of this embodiment is that the locking piece 15 is formed in a chevron so that
b and 1c can be formed over substantially the entire length.

The locking piece 15 shown here is formed integrally with the cover main body 1 in the same manner as in each of the above-described embodiments, and a rubber pad is fastened to the tip of the locking piece 15 to form a thick portion 16. Is formed. Also in this case, as described above, it is sandwiched between the door 11 and the opening 11 in accordance with the closing of the door, and is constrained so as not to come out.

In the fourth and fifth embodiments, the upper edge 1a of the rear face of the cover main body 1 and the left and right side edges 1a are provided.
Although the contact pads 4 and 7 are not provided in b and 1c, the contact pads are similarly fixed to the rear surface of the cover main body 1 and do not prevent attachment. Rather, the provision of the contact pads 4 and 7 is effective in preventing intrusion of rainwater and the like.

The two embodiments have a hook-and-loop fastener 5.
Although the locking means such as the above is omitted, when the work of attaching to the windshield 3 is considered, if the locking means is used in combination, the cover main body can be fixed to the fixed position so that the locking pieces 8, 13, and
16 makes the work easier and more reliable
You can do it safely.

In the above embodiment, the cover main body 1 and the locking pieces 8, 13, and 15 extended therefrom are made of a transparent amorphous synthetic resin sheet. It may be opaque. Rather, if the cover is transparent, there is a risk of running while the cover is worn, so it is preferable to print, pattern, or color a sign so that the driver can recognize the wearing.

Further, in the above embodiment, the insertion locking pieces 8,
13 and 15 have been described, respectively. However, when the purpose of the security effect of the locking piece is aimed at, the locking piece is formed in a long belt shape, and this is used as the size of the automobile to be used. That is, the end may be cut and used arbitrarily in consideration of the length that can be brought into the vehicle through the door opening while adjusting to the width of the windshield.

The protective cover of the present invention constructed as described above, when not in use, wraps the cover main body from one end around a roll lock and binds it with a string or tape or a band-shaped hook-and-loop fastener, etc., to facilitate storage, and a trunk, etc. Can be stored. Then, when used, it may be unfolded flat on the glass surface, and may be applied to the surface of the windshield 3 as it is to cover it.

In the case where the fastening means is provided with the surface fasteners 5 and 6 previously described in the embodiment, the cover main body 1 may be fixed to a fixed position of the windshield 3 by joining the surface fasteners. Further, in the case where the insertion locking pieces 8, 13, 15 and the like are extended from the side edges 1b, 1c of the cover main body, they may be inserted between the door 10 and the opening 11 to close and hold the door. At this time, if the door is locked, it cannot be removed unless it is unlocked.

Although not shown, in the case of using a double-sided adhesive tape in place of the fastening method using the surface fastener, the release paper of the tape to be fastened along the rear edge of the cover main body is peeled off and attached to the front glass surface. do it. In the case of this adhesive tape, since the cover main body and the glass surface are in close contact with each other, the water sealing effect is high. In particular, when the adhesive tape is provided along the upper edge 1a of the cover main body, the inflow of water can be completely prevented and the contact can be made. Even if there is no pat, it will fully prevent icing,
The effect of preventing contamination can be obtained.

When the cover is attached, the cover body is attached to the glass surface, and a single-sided adhesive tape is attached to the glass surface along the upper edge of the cover body over the main surface and the glass surface. Is also good. Also in this case, as in the case of the above-mentioned double-sided pressure-sensitive adhesive tape, the adhesiveness is excellent, the water stopping effect can be improved, and complete fastening can be achieved. Of course, in this case, the tape must have a necessary adhesive holding force, but it is needless to say that the tape must also have a releasability and be easily peelable after the use of the cover.

When the protective cover of the present invention is used in a cold region, a protective sheet, for example, a thin foamed resin sheet is interposed between the surface of the windshield and the main body of the cover in a cold region. When the air layer is secured, icing on the glass surface can be more reliably prevented.

[0060]

The present invention is constructed and used as described above. Since the surface of the windshield is covered at the time of mounting, it is protected from the adhesion of dust, rainwater, etc., and the time and effort of wiping at the start of operation can be saved. In a cold winter area, even if there is snowfall during outdoor parking, snow does not accumulate on the glass surface and does not get wet, so that it does not freeze and adhere to the glass surface.

In particular, icing on the surface of the windshield is extremely difficult to wipe because the glass itself is in a cooled state, and there is a problem that even if a little hot water is applied, it freezes again after thawing. Although extremely troublesome, the present invention has the advantage that these problems can be reliably solved since the glass surface is originally protected from water adhesion.

Further, according to the present invention, a contact pad is provided along the upper edge of the back surface of the cover main body or in addition to the left and right side edges, or an adhesive tape is provided. It is effective in preventing glass fouling by preventing water from entering, and at the same time has the advantage that icing can be completely eliminated. Further, in the contact pad, since the cover main body is lifted, water is not guided from the peripheral portion of the cover main body to the glass surface, so that the effect of covering with the protective cover can be further enhanced.

Further, according to the present invention, a locking piece is inserted and extended at the side edge of the cover main body, which can be pinched by the closing of the door so that it cannot be inserted and removed. Since any removal is restrained by the lock, there is no risk of being taken away during use in a parking lot or the like, which is effective in crime prevention.

Of course, the protective cover of the present invention can be stably mounted on the glass surface by providing the locking means, while it can be mounted at a predetermined position by providing the locking means at a predetermined position. This has the advantage that the protection of the glass surface can be ensured because it can be performed, and that the coating operation can be easily performed by one person. In particular, when a hook-and-loop fastener is used, joining and peeling are easy. On the other hand, when the structure is joined at two or more points, a strong joining force is exhibited against movement in the surface direction. It will be good.

[Brief description of the drawings]

FIG. 1 is an explanatory perspective view of a first embodiment showing a state before a protective cover according to the present invention is attached to a windshield of an automobile.

FIG. 2 is a rear view of a cover main body in the first embodiment.

FIG. 3 is an enlarged sectional view of a portion taken along the line AA of FIG. 1;

FIG. 4 is a longitudinal sectional side view showing a state in which a protective cover is attached to a windshield of an automobile.

FIG. 5 is a partially enlarged longitudinal sectional side view of FIG. 4;

FIG. 6 is a rear view of a protective cover according to a second embodiment of the present invention.

FIG. 7 is a rear view of a protective cover showing a third embodiment of the present invention.

FIG. 8 is a perspective view of a portion cut away along the line BB of FIG. 7;

FIG. 9 is a perspective view illustrating a state in which a protective cover according to a third embodiment is mounted.

FIG. 10 is a front view of a protective cover according to a fourth embodiment of the present invention.

FIG. 11 is a front view of a protective cover according to a fifth embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cover main body 1a Cover main body upper edge 1b, 1c Cover main body side edge 3 Windshield 4 Contact pad 5,6 surface fastener 7 Contact pad fastened along side edge 8,13,15 Insertion Engagement pieces 9, 14, 16 Thick part 10 Door 11 Door opening

Claims (12)

[Claims] 1. A cover for covering and protecting a surface of a windshield of an automobile, wherein a main body of the cover is excellent in waterproofness,
In addition, a windshield of an automobile is formed by using a sheet-like material having a required rigidity and flexibility in a shape conforming to the exposed surface of the windshield of the automobile, and covers the exposed surface freely and detachably. Protective cover. 2. The vehicle according to claim 1, wherein the cover main body is provided with fastening means for fastening at a peripheral edge of the rear surface, and the cover body is attached to the surface of the windshield of the automobile in a face-to-face manner through the fastening means. A protective cover for a windshield of an automobile, characterized in that: 3. The cover main body locking means according to claim 2, wherein the cover main body locking means is a peelable double-sided adhesive tape, and is adhered and attached along the rear peripheral edge of the cover main body via one adhesive surface thereof. A protective cover for a windshield of an automobile, characterized in that: 4. The cover main body locking means according to claim 2, wherein said cover main body locking means is a releasable surface fastener, one of said surface fasteners is provided at an appropriate position on a rear peripheral portion of said cover main body, and the other surface fastener is said one side. A protective cover for an automobile windshield, which is provided on a peripheral portion of an exposed surface of the windshield corresponding to the hook-and-loop fastener. 5. A windshield of an automobile according to claim 1, wherein the cover main body is provided with a band-shaped contact pad having a required thickness and having flexibility over substantially the entire width at the upper edge of the rear surface. Protective cover. 6. The protective cover according to claim 5, wherein the contact pad is made of a waterproof material made of rubber or urethane foam resin. 7. The fixing device according to claim 5, wherein the cover main body is provided with fastening means on one or both of the right and left side edges which do not overlap with the contact pad provided along the rear upper edge. A protective cover for a windshield of an automobile, characterized by being provided with: 8. The method according to claim 5, wherein the cover main body is provided with a strip-shaped contact pad along the upper edge of the rear surface, and the strip-shaped contact pads are fixed along the left and right side edges, respectively. Protective cover for car windshields featuring 9. The method according to claim 1, 5 or 8,
A protective cover for a windshield of an automobile, wherein a cover main body is formed by extending a locking piece extending outward from one or both edges of left and right side edges. 10. The protective cover for a windshield of an automobile according to claim 9, wherein the insertion locking piece has a long belt shape. 11. A protective cover for a windshield of an automobile according to claim 9, wherein the insertion locking piece extending from the side edge of the cover main body comprises a pair of upper and lower pieces. 12. A protective cover for a windshield of an automobile according to claim 9, wherein a thick portion is provided at a tip end of the insertion locking piece to prevent the insertion.