JPH0522298Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a window mask sheet that prevents paint from adhering to window glass when painting the body of a vehicle such as an automobile.

[Conventional technology]

When painting a vehicle such as a car, the vehicle is introduced into a paint booth and paint is sprayed onto its surface.
Next, a means of drying and hardening is taken, such as natural curing or baking. In this case, when spraying the paint, the window glass is generally covered with a mask sheet to prevent the paint from adhering to the window glass.

Conventionally, a mask sheet used for this purpose is a long sheet made entirely of paper and having a width approximately equal to the height of a vehicle window, as shown in FIG. Then, cut this into an appropriate length and use it by fixing it with double-sided adhesive tape or the like so as to cover the window glass.

[Problem that the invention attempts to solve]

When a mask sheet made of the above-mentioned paper A is attached to a window glass, the surroundings cannot be seen from the driver's seat of the vehicle. Therefore, when moving the vehicle after attaching the mask sheet, the driver has no choice but to drive with the door of the vehicle half open and sticking his/her head out from the door. However, this method
It is extremely difficult and dangerous to operate.

In particular, since the mask sheet is attached to the window glass in advance in a large area outside the painting booth,
The vehicle must be introduced into the paint booth while the window glass is covered with the mask sheet. However, since the paint booth is a narrow gate-shaped room, when the door of the vehicle is opened halfway, problems such as the door hitting the wall of the paint booth tend to occur.

In order to solve these problems, it has been proposed to use a transparent sheet as a mask sheet. However, since many of the transparent sheets are made of synthetic resin, they are easily charged with static electricity, attracting dust, etc., and are likely to adhere to surrounding undried paint. Furthermore, synthetic resin sheets are not practical as mask sheets because they are difficult to attach to the body of a car or the like with adhesive tape.

This idea was created to solve the above-mentioned problems with conventional window mask sheets for painting.It ensures visibility when masking window glass, and prevents dripping and scattering of paint, as well as the edges of the mask sheet. The purpose is to provide a mask sheet that does not cause paint bleeding, etc.

[Means to solve the problem]

Citing the symbols shown in Figures 1 and 2,
To explain the structure of this invention, the window mask sheet according to the invention has a width corresponding to the height of the vehicle window, and is a window mask sheet for vehicle painting that is pasted to the vehicle window to cover the window during painting. , the center portion in the longitudinal direction is formed of a transparent film 2, and both side portions thereof are formed of papers 1, 1.

[Effect]

This mask sheet is cut to an appropriate length and is pasted horizontally along the window glass of vehicle B as shown in Figure 2. When the window glass is covered, the transparent film 2 in the middle part Located in the center of the glass. Furthermore, since the transparent film 2 is provided across the longitudinal direction of the center of the mask sheet, it is placed at the same height on all windows around the driver's seat. Therefore, you can see all directions from inside the driver's seat.

In addition, transparent film 2, which is easily charged with static electricity,
is located in the center of the mask sheet, and the upper and lower sides are sandwiched between sheets of paper 1, 1, etc., so that the portion of paper 1, 1 is placed near the car body where the paint is to be sprayed. Therefore, the transparent film 2 is completely unaffected by dust attached to it, and moreover, it can be easily attached to the body of a vehicle with an adhesive tape.

〔Example〕

Next, with reference to FIGS. 1 and 2, an embodiment of this invention will be described along with an example of how the window mask sheet is used.

For example, window mask sheets used for painting passenger cars are made to match the height of the car's windows.
It consists of a long sheet approximately 500mm wide, and is rolled into a roll before use.

In this invention, in such a mask sheet,
Approximately 150mm to 250mm of the central portion is a transparent film 2 made of transparent solvent-resistant plastic film.
Form both sides of it with paper 1,1. These papers 1,1
The edges of the transparent film and the transparent film are glued together using an adhesive or the like to integrate them.

When using this, cut it to the appropriate length and angle to match the width of the window, and attach it to the window glass or window frame with masking tape or paper tape.

[Effect of idea]

As explained above, by using the window mask sheet of this invention, it is possible to secure a view of the judicial system through the transparent film 2 when the vehicle is moved with the window glass masked.
Moreover, since both sides of the transparent film 2 are sandwiched between paper sheets, it is completely unaffected by dust caused by electrostatic charging, and is easy to attach to the body of a vehicle, resulting in high practicality.

[Brief explanation of drawings]

Fig. 1 is a perspective view showing a window mask sheet for vehicle painting, which is an embodiment of this invention, Fig. 2 is a conceptual diagram showing the usage state of the same sheet, and Fig. 3 is a perspective view of a window mask sheet for vehicle painting. FIG. 2 is a perspective view showing a conventional example. 1...Paper, 2...Transparent film.

Claims (1)

[Scope of utility model registration request] In a window mask sheet for vehicle painting, which has a width corresponding to the height of the vehicle window and is attached to the vehicle window during painting to cover the window, the central part in the longitudinal direction is formed with a transparent film 2, and the same transparent film 2 is used. A window mask sheet for vehicle painting, characterized in that both sides of a film 2 are formed of papers 1, 1 in the longitudinal direction.