RU115751U1 - VEHICLE BODY - Google Patents

Abstract

1. The body of a vehicle, mainly a passenger car, consisting of parts representing a frame and removable parts, characterized in that the body parts on the outside have a protective coating in the form of a set of profiled blanks made of textile fabric and fixed to the body with an adhesive a connection that ensures precise fixation of the coating on its outer surface, and the shape and dimensions of the shaped blanks are identical to the shape and dimensions of the body parts to be coated. ! 2. A vehicle body according to claim 1, wherein the removable body parts having a protective coating include a hood, front and rear fenders, doors, trunk, front and rear bumpers and spoilers. ! 3. The vehicle body according to claim 1, wherein the removable body parts having a protective coating include a roof. ! 4. The body of the vehicle according to any one of claims 1 to 3, characterized in that the profiled blanks have allowances necessary for bending and fixing the textile fabric on the inner side of the parts and body parts to be coated. ! 5. A vehicle body according to claim 4, characterized in that the shaped blanks for doors have allowances for sealing elements around the window openings. ! 6. A vehicle body according to any one of claims 1 to 3, characterized in that the shaped blanks have cutouts for attaching moldings, spoilers, door handles and locks, fog lights and lanterns, windscreen washer nozzles, radiator grilles, emblems and numbers. ! 7. The body of the vehicle according to claim 1, characterized in that the textile fabric is woven. ! 8. Cuzo

Description

The utility model relates to the field of mechanical engineering, and more specifically to the automotive industry, and can be used to protect the vehicle body from mechanical and atmospheric influences.

State of the art

In the automotive industry, technical solutions are known aimed at protecting the car body from various environmental influences, including mechanical and atmospheric influences (see RU No. 5160, RU No. 5571, RU No. 89480, RU No. 97561, RU No. 2429919).

For example, it is known a device (RU No. 5160, IPC B62D 25/00) designed to protect vehicle thresholds from mechanical damage and corrosion by means of a false threshold, which is a lengthy profiled panel configured to cover the lower part of the threshold while maintaining ground clearance.

A known design of the rear of the car (RU No. 5571, IPC B62D 31/00), including the trunk lid with a built-in tool case, made in the form of flat decorative panels.

However, known devices provide protection for only single parts of the car body.

Known noise-reducing car kit (RU No. 5950, IPC B60R 13/08), designed to improve vehicle comfort, containing a compactly placed in the packaging lining of the inner surfaces of the panels and individual noise-vibration modules. But this utility model is designed to improve comfort in the interior of the car, not taking into account the appearance and protection of the exterior of the body from mechanical and atmospheric damage.

The closest analogue to the claimed device is a car body, consisting of a base, front, rear and side parts with doors, front and rear pillars and roof (RU No. 49508, IPC B62D 25/06). This design does not have special body protection against mechanical damage and weathering.

Utility Model Essence

The problem to which the claimed technical solution is directed is to improve the vehicle body by creating a protective coating on the outer surface of the body while improving its appearance.

The problem in the vehicle body, mainly a car, consisting of parts that are a frame and removable parts, is solved due to the fact that the body parts from the outside have a protective coating in the form of a set of profiled blanks made of textile fabric and mounted on the body using adhesive bonding, which ensures accurate fixation of the coating on its outer surface, moreover, the shape and dimensions of the profiled blanks are identical to the shape and dimensions of the coated parts Body.

In this case, removable body parts having a protective coating may include a hood, front and rear wings, doors, trunk, front and rear bumpers and spoilers.

Also, removable body parts having a protective coating may include a vehicle roof.

Profiled blanks may have allowances necessary for bending and fixing the textile web from the inside of the coated parts and body parts.

In this case, profiled blanks for doors can have allowances for sealing elements around window openings.

In addition, profiled blanks can have cutouts for mounting moldings, spoilers, door handles and locks, fog lights and lamps, windshield washer nozzles, radiator grills, emblems and numbers.

The textile fabric may be woven.

The woven fabric may have elastic properties.

In this case, the woven fabric can be made on the basis of chemical fibers and / or threads.

Also, the woven fabric can be made of bulk fibers and / or threads.

The textile fabric may also be made of nonwoven material.

The textile web may have a pattern on the outside. Also, the textile web may be flame retardant. Also, the textile fabric can be made on a self-adhesive basis.

The technical result provided by the above set of essential features is to protect the vehicle body from mechanical damage, from contact with aggressive environments and from atmospheric influences, namely from increased humidity, low temperatures and increased solar radiation, leading to a decrease in color brightness, as well as consists in protecting the vehicle from noise and vibration, which leads to an increase in the life of the car as a whole.

The achievement of the specified technical result in the claimed utility model is provided due to the fact that:

- a textile fabric coating prevents the formation of chips, small scratches and damage from sliding bumps, as well as from contact with aggressive media;

- the textile fabric protects the surface of the vehicle from solar radiation, while the fabric does not reflect light, and solar glare does not blind other traffic participants;

- textile fabric protects the surface of the vehicle from temperature changes, precipitation and dirt;

- a textile cover absorbs vibration and improves sound insulation.

Another technical result provided by the given set of essential features is to improve the appearance of the vehicle by giving it different color solutions, as well as the possibility of expanding the color scheme in the general color range for cars of various brands, which leads to an increase in its consumer qualities.

This is ensured by the fact that:

- Using a textile coating, the exterior of the car body is decorated in accordance with the modern design. This gives it individual characteristics that lead to a change in the appearance of the car, in particular its color scheme, which facilitates its identification and mask defects on the outside of the body.

- The textile fabric creates the possibility of placing on the outside of the vehicle various drawings, advertisements, emblems.

The list of figures in the drawings:

The essence of the utility model is illustrated by the drawings presented in figures 1 and 2.

Figure 1 - shows a General view of the vehicle body;

Figure 2 - shows a set of profiled blanks to cover the outer side of the body.

Utility Model Implementation

According to the claimed utility model, the vehicle body comprises a frame 1 and removable parts 2 (Fig. 1). Removable body parts include hood 3, front 4 and rear 5 wings, doors 6, trunk lid 7, front bumpers 8 and rear 9, spoilers 10.

In some body styles, removable parts may include a roof.

All parts of the body on the outside have a protective coating in the form of a set of profiled blanks 11 (figure 2). Profiled blanks 11 are made of textile fabric and are fixed to the body using adhesive bonding. Adhesive bonding provides an accurate fixation of the textile cover on the outside of the body. In this case, the adhesive joint does not cause additional corrosion of the body.

The textile fabric can also be made on a self-adhesive basis.

The shape and dimensions of the profiled blanks 11 are identical to the shape and size of the coated body parts.

Profiled blanks 11 may have allowances necessary for bending and fixing the textile web from the inside of the coated parts and body parts. For example, profiled blanks for doors have allowances for sealing elements around window openings. Profiled blanks can have cutouts for mounting moldings, spoilers, door handles, locks, fog lights and lamps, windshield washer nozzles, radiator grills, emblems and numbers (not indicated on the drawing).

The textile fabric may be woven. In this case, the woven fabric may have elastic properties. The woven fabric can be made on the basis of chemical fibers and / or threads. Also, the woven fabric can be made of bulk fibers and / or threads.

The textile fabric may be made of nonwoven material.

The textile web may have a pattern on the outside. Also, the textile web may be flame retardant.

Installation and fixing of profiled blanks on the outer surface of the body is as follows:

First, the body is disassembled, accompanied by the removal of all removable body parts, as well as molds, locks, badges, seals, etc. Next is preparing the surface of the body, which includes the removal of parts and body parts of resins, bitumen, oil and grease stains. Fabric coating is provided for colored body elements. For this, preparation of the textile web is carried out, namely, the profiling blanks from the web are being cut, while the profiled blanks from the textile web are completely identical to the parts and body parts on which the coating will be installed. Then, an adhesive composition is applied uniformly on each profiled workpiece over its entire surface. The profiled workpiece with adhesive applied is tightly applied to the corresponding body part, and then smoothed out until all residual air under the sheet is completely removed. Thresholds are also covered with fabric, while the ends are wrapped and fixed on the inside of the body. Next is the drying of the coated surfaces, for example, using a heat gun. After drying, the body is assembled, while all removable body parts are installed in their place. Also, the fittings provided by the manufacturer are installed in their regular places.

The fabric trim has the character of clothing for a vehicle. The coating is securely fixed to the vehicle body, but can be removed if desired. After removing the coating, the body is polished, and the car takes on its original (factory) appearance. If you need to replace the fabric with another one, for example, in order to change the texture or color, polishing is not necessary. In this case, after removing the old coating, a new textile coating is applied to the body surface using the same technology.

During the tests, after installing a protective coating on the parts and details of the body, the following qualities were noted in the car:

Inside the vehicle it became much quieter, the body does not reflect light and does not create blinding glare from the sun or other sources of bright light. When driving in summer, at high temperatures, the body does not heat up in the sun. At low temperatures - the body cools down longer. The body is protected from high humidity and other atmospheric phenomena. The coating is resistant to minor sliding damage, to scratches and chips, which is important for driving a car in traffic jams. The gaps between the body elements are reduced to a minimum size. This gives greater streamlining to the body. The body is convenient to clean, just brush away the dust without harm to the coating.

Claims (14)

1. The body of a vehicle, mainly a passenger car, consisting of parts that are a frame and removable parts, characterized in that the body parts on the outside have a protective coating in the form of a set of profiled blanks made of textile fabric and fixed to the body with adhesive compounds providing accurate fixation of the coating on its outer surface, and the shape and dimensions of the profiled blanks are identical to the shape and size of the coated body parts. 2. The vehicle body according to claim 1, characterized in that the removable body parts having a protective coating include a hood, front and rear wings, doors, trunk, front and rear bumpers and spoilers. 3. The vehicle body according to claim 1, characterized in that the removable body parts having a protective coating include a roof. 4. The vehicle body according to any one of claims 1 to 3, characterized in that the shaped blanks have allowances necessary for bending and fixing the textile web from the inside of the coated parts and body parts. 5. The vehicle body according to claim 4, characterized in that the profiled blanks for the doors have allowances for sealing elements around the window openings. 6. The vehicle body according to any one of claims 1 to 3, characterized in that the profiled blanks have cutouts for mounting moldings, spoilers, door handles and locks, fog lights and lamps, windshield washer nozzles, radiator grills, emblems and numbers. 7. The vehicle body according to claim 1, characterized in that the textile fabric is woven. 8. The vehicle body according to claim 7, characterized in that the woven fabric has elastic properties. 9. The vehicle body of claim 8, wherein the woven fabric is made on the basis of chemical fibers and / or threads. 10. The vehicle body of claim 8, wherein the woven fabric is made of bulk fibers and / or threads. 11. The vehicle body according to claim 1, characterized in that the textile fabric is made of non-woven material. 12. The vehicle body according to claim 1, characterized in that the textile fabric on the outside has a pattern. 13. The vehicle body according to claim 1, characterized in that the textile fabric has a flame retardant impregnation. 14. The vehicle body according to claim 1, characterized in that the textile fabric is made on a self-adhesive basis.