Automobile body panel protection film

Abstract

The utility model relates to an automobile body trim panel protection film, bottom film is arranged below the automobile body trim panel protection film, one side of bottom film is pasted one side of sticking film, the other side of sticking film is pasted protection film, a concave right angle is arranged in one corner of protection film, and low plane is formed, low plane is beneficial to easy drainage automobile body trim panel protection film, solve the technical problem that the automobile body trim panel protection film use all is plane in the prior art, after the automobile body trim panel protection film used is pasted, lead to the automobile body trim panel to be unable to discharge water when raining or washing car, cause waterlogging, so that the automobile body trim panel protection film loses tackiness, cause the technical problem of peeling.

Description

Technical Field

[0001] The embodiments of this utility model relate to a protective film, and more particularly to a protective film for automotive body trim panels. Background Technology

[0002] The existing protective films for car body trim panels are all flat. After the protective film is applied, water cannot drain from the trim panel when it rains or when washing the car, causing water to accumulate. This causes the protective film to lose its adhesiveness and fall off. Utility Model Content

[0003] The purpose of this invention is to provide a protective film for automotive body trim panels that is easy to drain water.

[0004] To achieve the above objectives, the present invention provides a protective film for automotive body trim panels, comprising: A base film is provided below the protective film on the automotive body trim panel; An adhesive film is attached to one side of the base film; A protective film is attached to the other side of the adhesive film; a concave right angle is provided at one corner of the protective film to form a low plane.

[0005] Furthermore, in the automotive body trim panel protective film of this utility model, the concave right angle further includes: A diagonal line is provided on one side of the concave right angle; A first arc is provided on the other side of the concave right angle, with one end of the first arc being provided; The second arc is connected to one end of the first arc at the other end; The first straight line connects to the other end of the second arc; The second straight line is formed by setting the other side lengths of the protective film to the second straight line.

[0006] Furthermore, in the automotive body trim panel protective film of this utility model, the angle between the oblique line and the first arc in the vertical direction is 2.25°.

[0007] Furthermore, in the automotive body trim panel protective film of this utility model, the angle between the second arc and the plane of the protective film is 1.65°.

[0008] Furthermore, in the automotive body trim panel protective film described in this utility model, the radius of the first arc is 1620.9 mm.

[0009] Furthermore, in the automotive body trim panel protective film described in this utility model, the radius of the second arc is 703.5 mm.

[0010] Furthermore, in the automotive body trim panel protective film described in this utility model, the thickness of the base film is 0.2mm-0.4mm.

[0011] Furthermore, in the automotive body trim panel protective film described in this utility model, the thickness of the adhesive film is 0.1mm-0.15mm.

[0012] Furthermore, in the automotive body trim panel protective film described in this utility model, the thickness of the protective film is 0.5mm-1mm.

[0013] Furthermore, in the automotive body trim panel protective film of this utility model, the concave right angle hangs down vertically at the upper left corner of the automotive body trim panel protective film.

[0014] Compared with the prior art, this utility model sets a base film below the protective film for the car body trim panel; one side of the adhesive film is pasted on one side of the base film; the protective film is pasted on the other side of the adhesive film; a concave right angle is set in one corner of the protective film to form a low plane; the low plane facilitates drainage of the car body trim panel protective film; thus solving the technical problem that the existing car body trim panel protective films are all flat, and after the car body trim panel protective film is applied, water cannot be drained from the car body trim panel when it rains or the car is washed, causing water accumulation, which causes the car body trim panel protective film to lose its adhesiveness and fall off. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the various embodiments of this utility model will be described in detail below with reference to the accompanying drawings. However, those skilled in the art will understand that many technical details have been provided in the various embodiments of this utility model to facilitate a better understanding of this application. However, the technical solutions claimed in the claims of this application can be implemented even without these technical details and with various variations and modifications based on the following embodiments.

[0017] The embodiments of this utility model relate to a protective film for automotive body decorative panels, such as... Figure 1 As shown, it includes: In this embodiment, a base film 1 is provided below the protective film of the car body trim panel; the base film 1 is used to protect the protective film 3 when it is not in use.

[0018] Adhesive film 2 is pasted onto one side of the base film 1; adhesive film 2 is used to paste protective film 3. Adhesive film 3 is pasted onto the other side of adhesive film 2; a concave right angle 4 is set at one corner of protective film 3 to form a low plane. The low plane facilitates drainage of the car body trim panel protective film; this solves the technical problem that existing car body trim panel protective films are all flat, which prevents water from draining from the car body trim panel after rain or car washing, causing water accumulation, which in turn causes the car body trim panel protective film to lose its adhesiveness and fall off.

[0019] To achieve the aforementioned technical effects, in the protective film for the automotive body trim panel of this embodiment, such as... Figure 1 As shown, the concave right angle 4 also includes: Set a diagonal line 5 on one side of the concave right angle 4; One end of a first circular arc 6 is set on the other side of the concave right angle 4; Connect one end of the second arc 7 to the other end of the first arc 6; Connect the first straight line 8 to the other end of the second arc 7; The other side lengths of the protective film 3 are all set to the second straight line 9. The oblique line 5, the first arc 6, the second arc 7, the first straight line 8 and the second straight line 9 form a concave right angle structure 4, creating a low plane that facilitates drainage.

[0020] To achieve the aforementioned technical effects, in the protective film for the automotive body trim panel of this embodiment, such as... Figure 1 As shown, the angle between the diagonal line 5 and the first arc 6 in the vertical direction is 2.25°.

[0021] To achieve the aforementioned technical effects, in the protective film for the automotive body trim panel of this embodiment, such as... Figure 1 As shown, the angle between the second arc 7 and the plane of the protective film 3 is 1.65°.

[0022] To achieve the aforementioned technical effects, in the protective film for the automotive body trim panel of this embodiment, such as... Figure 1 As shown, the radius of the first arc 6 is 1620.9 mm.

[0023] To achieve the aforementioned technical effects, in the protective film for the automotive body trim panel of this embodiment, such as... Figure 1 As shown, the radius of the second arc 7 is 703.5 mm.

[0024] To achieve the aforementioned technical effects, in the protective film for the automotive body trim panel of this embodiment, such as... Figure 1As shown, the thickness of the base film 1 is 0.2mm-0.4mm.

[0025] To achieve the aforementioned technical effects, in the protective film for the automotive body trim panel of this embodiment, such as... Figure 1 As shown, the thickness of the adhesive film 2 is 0.1mm-0.15mm.

[0026] To achieve the aforementioned technical effects, in the protective film for the automotive body trim panel of this embodiment, such as... Figure 1 As shown, the thickness of the protective film 3 is 0.5mm-1mm.

[0027] To achieve the aforementioned technical effects, in the protective film for the automotive body trim panel of this embodiment, such as... Figure 1 As shown, the concave right angle 4 in this embodiment hangs down vertically from the upper left corner of the protective film on the car body trim panel.

[0028] Those skilled in the art will understand that the above embodiments are specific examples of implementing the present invention, and in practical applications, various changes can be made to them in form and detail without departing from the spirit and scope of the present invention.

Claims

1. A protective film for automotive body trim panels, characterized in that, include: A base film is provided below the protective film on the automotive body trim panel; An adhesive film is attached to one side of the base film; A protective film is attached to the other side of the adhesive film; a concave right angle is provided at one corner of the protective film to form a low plane.

2. The protective film for automotive body trim panels according to claim 1, characterized in that, The concave right angle also includes: A diagonal line is provided on one side of the concave right angle; A first arc is provided on the other side of the concave right angle, with one end of the first arc being provided; The second arc is connected to one end of the first arc at the other end; The first straight line connects to the other end of the second arc; The second straight line is formed by setting all other sides of the protective film as the second straight line.

3. The protective film for automotive body trim panels according to claim 2, characterized in that, The angle between the oblique line and the first arc in the vertical direction is 2.25°.

4. The protective film for automotive body trim panels according to claim 2, characterized in that, The angle between the second arc and the plane of the protective film is 1.65°.

5. The protective film for automotive body trim panels according to claim 2, characterized in that, The radius of the first arc is 1620.9 mm.

6. The protective film for automotive body trim panels according to claim 2, characterized in that, The radius of the second arc is 703.5 mm.

7. The protective film for automotive body trim panels according to claim 1, characterized in that, The thickness of the base film is 0.2mm-0.4mm.

8. The protective film for automotive body trim panels according to claim 1, characterized in that, The thickness of the adhesive film is 0.1mm-0.15mm.

9. The protective film for automotive body trim panels according to claim 1, characterized in that, The thickness of the protective film is 0.5mm-1mm.

10. The protective film for automotive body trim panels according to claim 1, characterized in that, The concave right angle hangs vertically downwards at the upper left corner of the protective film on the automotive body trim panel.

Images