JP3192281U - Automotive curtain equipment - Google Patents

Abstract

The present invention provides a curtain device for an automobile having privacy protection and high thermal insulation.
An automotive curtain device 1 to be mounted on a window frame of an automobile shields the sunlight transmitted through the window glass 3 with sunlight on the absorption surface for absorbing the sunlight and the back side of the absorption surface. A flat sealing material having a reflecting surface to be reflected and a frame covering the outer periphery of the flat sealing material to be attached to the window frame 2, the frame abuts the window glass 3 and the window frame 2, and the window glass 3 is provided. And a planar gap between the frame and the sealing material so that a predetermined gap is formed between the frame and the planar sealing material.
[Selection] Figure 1

Description

  The present invention relates to a curtain mounted on a window frame of an automobile.

2. Description of the Related Art Curtains for automobiles using resin mesh or lace cloth materials are known for the purpose of awning in automobiles. In recent years, with the spread of auto camps and the like, the interior of a vehicle is often used as a living environment. Therefore, users often use automobile curtains not only for the purpose of awning but also for the purpose of protecting privacy and changing the temperature inside the vehicle.

  However, it cannot be said that conventional curtains can sufficiently protect privacy due to the existence of gaps depending on the structure and mounting method and the permeability of materials such as laces and meshes. In addition, conventional curtains cannot sufficiently insulate the outside of the vehicle, and warm air in the summer and cold air in the winter enter the vehicle, making it difficult to adjust the temperature environment in the vehicle. Patent Document 1 proposes a curtain fixing structure that fits into a window frame of a car from the inside.

Utility Model Registration No. 3175509

The technique proposed in Patent Document 1 seals the gap between the window frame and the curtain, thus protecting privacy and blocking cold air and warm air entering through the gap between the window frame and the curtain as shown in FIG. It is effective in that it can be done, but it is difficult to improve the heat insulation in the vehicle simply by sealing the gap between the window frame and the curtain.

In view of the above circumstances, an object of the present invention is to provide a curtain device for an automobile that protects privacy and improves heat insulation in the vehicle.

The automotive curtain device to be mounted on the window frame of the automobile according to the present invention reflects the sunlight on the absorption surface that absorbs sunlight and the back side of the absorption surface in order to block sunlight transmitted through the window glass. A planar sealing material having a reflective surface, and a frame covering the outer periphery of the planar sealing material to be attached to a window frame, the frame abutting the window glass and the window frame, the window glass and the planar sealing material It is a structure which has a level | step difference between this flame | frame and this sealing material so that a predetermined clearance gap may be formed between.

Here, “absorbing sunlight” in the present invention does not require complete absorption of sunlight, but may absorb a part thereof. In addition, the above “reflect sunlight” does not require that sunlight be completely reflected, but may reflect a part thereof.

The automobile curtain device has a plane symmetrical structure between the absorbing surface and the reflecting surface, and can be mounted with both the absorbing surface and the reflecting surface arranged on the window glass side surface. To do.

According to the curtain device for automobiles according to the present invention, a non-transparent sealing material is used without using a mesh-like or lace-like material generally used to block sunlight, and the frame is a window. By contacting the frame, the gap between the window frame and the sealing material is sealed, and privacy protection can be maintained.

In addition, as shown in FIG. 4, an air layer is formed in the predetermined gap due to the step between the frame and the planar sealing material, so that the heat insulation between the inside and the outside of the vehicle can be enhanced.

Furthermore, by arranging the sunlight reflecting surface on the window glass side in summer and the sunlight absorbing surface on the window glass side in winter, the effect of sunlight radiant heat on the inside of the vehicle is controlled and the temperature environment inside the vehicle is improved. be able to. That is, in the summer, sunlight is reflected by the light reflecting surface, and the temperature inside the vehicle rises due to radiant heat. Can contribute to the effect.

The outline drawing and the mounting direction of the curtain concerning this invention are shown. It is sectional drawing of the curtain which concerns on this invention. The attachment aspect of the curtain concerning this invention is shown.

Hereinafter, embodiments of the present invention will be described.

The light absorbing surface of the curtain according to the present invention is made of a black cloth material (4) in consideration of the property that light is easily absorbed by a black material. If durability is taken into consideration, a black resin material can also be selected. On the other hand, the light reflecting surface is made of an aluminum vapor-deposited resin material (5) having a high light reflectance. The film formation is not limited to vapor deposition but may be other means such as plating. Moreover, aluminum foil itself can also be utilized without using a resin material as a base material. The black cloth material (4) and the aluminum vapor-deposited resin material (5) are bonded together by an adhesive, and the outer periphery of the curtain is covered with a frame (6) as shown in FIG. The material of the frame can be either metal or resin. The frame (6), the black cloth material (4), and the aluminum vapor deposition material (5) are fixed by sewing the cloth material (7) covering the entire periphery of the frame to the black cloth material and the aluminum vapor deposition material.

The curtain according to the present invention has an outer peripheral shape in accordance with each window frame shape of the windshield, rear glass, front side glass, and rear side glass. Selection of whether the light-absorbing material surface or the light-reflecting material surface of the windshield curtain (8) or rear glass curtain (9) is directed to the vehicle window surface side is possible by turning the curtain upside down as shown in FIG. Become.

As shown in FIG. 3, the front side glass curtains (10) and (11) and the rear side glass curtains (12) and (13) are front side glass as shown in FIG. This can be done by exchanging the left and right curtains for each of the curtain for the rear side and the curtain for the rear side glass.

A magnet or self-adhesive gel material is used to fix the curtain to the car window frame. It can also be fixed by other holding members fixed to the window frame.

1: Curtain 2 according to the present invention: Window frame 3: Window glass 4: Black cloth material 5: Aluminum-deposited resin material 6: Frame 7: Cloth material covering the entire periphery of the frame 8: Curtain for windshield 9: Curtain for rear glass 10: Curtain for left front side glass 11: Curtain for right front side glass 12: Curtain for left rear side glass 13: Curtain for right rear side glass

Claims (2)

In the curtain device for automobiles to be mounted on the window frame of automobiles,
A flat sealing material having an absorption surface for absorbing sunlight and a reflection surface for reflecting sunlight on the back side of the absorption surface, and for attaching to the window frame in order to block sunlight transmitted through the window glass A frame covering the outer periphery of the planar sealing material;
The frame has a structure having a step between the frame and the planar sealing material so that a predetermined gap is formed between the window glass and the planar sealing material so as to abut the window glass and the window frame. Characteristic automotive curtain device. 2. It has a plane symmetry shape centered between the absorption surface and the reflection surface, and can be mounted with both the absorption surface and the reflection surface arranged on the window glass side surface. The automotive curtain apparatus as described.

Images