JPH0622590Y2 - Shielding sheet for vehicles - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a windshield part of a vehicle cab which is stopped,
The present invention relates to a vehicle shielding sheet that reflects the light source when the glass parts of the left and right doors receive a direct light source of the sun, heat-insulates and darkens the interior of the vehicle to prevent room temperature rise, and prevents the glass parts from freezing in winter.

[Conventional technology]

Conventionally, as a shielding sheet for this type of vehicle, an accordion type sheet was spread and erected on the inside lower stand of the windshield of the stopped vehicle, but the light source of the sun that passed through the windshield part Even though it reflected, the difference in temperature was small and the adiabatic efficiency was weak because it was the same in the room. In addition, since there is no shielding between the upper glass part of the left and right doors and the roof part, the room temperature becomes high with the wind glass part due to the direct light source of the sun, so various electronic devices may fail. First of all, when I got on the train, I felt uncomfortable because the temperature inside the room was too high. In addition, the water on the surface of the windshield freezes during the night in the winter season, so the front cannot be seen when using it, so thawing of this requires a great deal of work such as warm water or wiping. .

[Problems to be solved by the invention]

In contrast to such a conventional vehicle shielding sheet, the outside surface of the window glass part of the vehicle that is parked and the direct light source of the sun entering through the glass parts of the left and right doors are reflected by the outer surface and are shielded by the heat insulation layer. When heat is applied and the interior is blackened and darkened to prevent the room temperature from rising, it is possible to block the freezing of the water in the window glass and the glass of the door during the winter with the shielding sheet. The purpose of the present invention is to provide a shielding sheet for a vehicle, which is simple and can be completely mounted, is lightweight, has a small volume when folded, and solves various problems such as storage on a seat or in a rear trunk. .

[Means for solving problems]

The present invention has the following configuration in order to achieve the above object by focusing on the above problems.

That is, in the present invention, when the window glass part of the vehicle driver's cab that is parked receives a direct light source of the sun, small particles of a small particle are formed between the silver or synthetic resin silver surface layer and the black rear surface layer. With a rectangular shielding sheet consisting of three layers having a heat insulating layer of the air chamber, the upper surface of the window glass part and the roof part are covered, the left and right ends of the left and right doors are opened, and inside the part, The length of the shielding sheet is hung down as the lower end of the glass portion of the door, and the door is closed and the left and right sides of the shielding sheet are fixed by the upper end of the door so as to be easily and completely attached. In addition, when the light source of the sun entering from the glass part of the left and right doors is separated from the outer surface of the glass part by a bag-shaped three-layered shielding sheet of surface silver color, intermediate heat insulation layer and black back surface, the left and right doors are opened. The upper part is covered with a silver color, the heat of the sun is blocked by a heat insulating layer, and the back layer is made black to darken the room to prevent the room temperature from rising together with the hanging shielding sheet. Then, in winter, the surface of the shielding sheet and the heat insulating layer block moisture and cold air, so that it is possible to prevent moisture from adhering to the window glass portion and the glass portion of the door and freezing.

Next, when riding, open the left and right doors and fold them toward the center from both the left and right ends of the shielding sheet, and also make the bag-shaped shielding sheet a small volume to use as a cushion on the seat or store it in the rear trunk of the vehicle. This is a configuration in which various problems are solved by doing, for example.

[Action]

The function as well as the use procedure of the present invention configured as described above are as follows. When the vehicle is stopped by direct sunlight from the front or both sides, the left and right doors are opened immediately, and a bag-shaped shielding sheet with three layers of silver, the middle is a heat insulating layer, the back is black and the bottom is open. Cover the door from above, and cover the rectangular glass sheet, which has the same surface silver color as the above, with three layers of intermediate heat insulation layer and black back surface, from the center to the left and right on the top of the windshield and roof. Both ends are hung down as the lower part of the glass in the left and right doors, and the doors are closed and the shielding sheets at both ends are clamped in place, and the sun light source is completely reflected. Is shielded by a heat insulating layer, and the inside of the room is dark due to the black color on the back, which prevents the temperature from rising and makes it cool and refreshing, and protects the electronic devices of the vehicle. In winter, the heat insulating layer also functions as a cold air blocking layer, and the moisture adhering to the window glass and door upper glass is blocked by the surface of the shielding sheet, and the heat insulating layer prevents freezing, allowing the vehicle to operate immediately. It has a great effective mechanism.

〔Example〕

An embodiment of the present invention will be described below with reference to FIGS. First, the configuration will be described.

In the first embodiment, a rubber or synthetic resin silver-colored surface (2) layer as shown in FIG. 1 and a black back surface (3) layer are interposed between the heat insulating layer (4) of the small particle air chamber (10). 2), a rectangular shielding sheet (5) as shown in FIG. 2 (A is the lower side), and a windshield part (1) of the cab of the vehicle stopped as shown in FIG.
And the upper surface of the roof (6) is covered, and the lower side (A) of the roof (6) is pressed by a pair (2) of wipers (7), and the left and right ends of the shielding sheet (5) are attached to the door (8). The left and right sides are opened, and the length of the shielding sheet (5) hangs inside this portion as the lower part of the glass of the door (8). As shown in FIG. 4, the door (8) is closed and the shielding sheet (5) is closed. The left and right sides of) are clamped at the upper end of the door (8) to prevent them from being scattered or stolen by wind force. Moreover, the door (8) is used in high temperature areas or in winter.
In order to better block the sun's light source on the inner and outer surfaces of the glass part, the shielding sheet (5) consisting of three layers is molded into a bag-shaped shielding sheet (9) with an open bottom as shown in FIG. When the door (8) is opened, the upper part of the door (8) is covered with the inside and outside of the glass part as shown in FIG. 6, and the door (8) is closed as shown in FIG. Anti-slip,
The front and back of the glass part of the right and left doors (8) and the wind glass part (1) the roof part (6) at the four surfaces that reflect the direct sunlight source of light and shield the room (5 The black color on the back of () is dark to prevent the room temperature from rising and the interior of the vehicle is cool and refreshing. In addition, it prevents the moisture attached to the surface of the window glass part (1) and the glass part of the door (8) from freezing in the middle of the winter, and the front cannot be seen. Therefore, the vehicle can be operated immediately after removing the shielding sheet (5). However, only when the sun light source is shielded except in winter and high temperature, the roof part (6)
When the double-sided coating of the bag-shaped shielding sheet (9) is not applied to the glass part of the door (8), because the shielding sheets (5) hang down to the left and right ends to the length of the glass inner lower end of the door (8). Although there is also, in the winter or high temperature areas, double coating is performed and at the same time, only the wind glass part (1) or the wind glass part (1) and the roof part (6) are covered by the three-layered shielding sheet ( It is also a configuration in which 5) is still installed twice to improve the breaking efficiency.

As a third embodiment, as shown in FIG. 8, the shielding sheet (5) of the first and the first embodiments is made of a rubber or synthetic resin back surface (3) with a black layer and an air chamber (10 ), The heat insulation layer (4) is silvered, or vice versa, the back surface (3) is silvered.
The (4) is made black and the shielding sheet (11) is composed of two layers (the first and the third examples are three layers), only this part is different, the other configuration is the same and the direct light source of the sun on the silver surface Although it receives heat, it is also a structure that reverses depending on the zone and temperature used and makes the black side the surface to collect heat in the winter.

As the fourth embodiment, in the case of the first and third embodiments, both of the shielding sheets (5) and (11) are double mounted in the above-mentioned high temperature zone, and the upper and lower layers are both silver-colored. It is also a structure in which the lower layer is black on both the front and back. Each shielding sheet on the back (5)
(11) As a co-transparent layer, the surface may be silvered or black to increase the heat-shielding efficiency, so the point is to reflect the direct sun light source in the summer to darken the room and to shield the cold in winter. If so, any color shall be used appropriately.

As a fifth embodiment, the shielding sheet (5) and the wind glass part
An air layer is formed in the middle of (1), and a flexible reticulated or uneven corrugated film is spread over the entire surface of the wind glass part (1) and the roof part (6) to improve the heat insulation efficiency, and the shielding sheet (5) This is a structure for preventing the close contact between the glass surface and the glass surface.

As a sixth embodiment, the shielding sheet in the above first to fifth embodiments
(5) Or after using the shielding sheet (11), open the door (8) to store it and fold it toward the center from the left and right ends of it to use as a small volume and use it instead of a cushion on the seat Or it is stored in the rear trunk. The bag-shaped shielding sheet (9) is also pulled up above the door (8) and stored together.

[Effect of device]

As described above, the vehicle shielding sheet of the present invention has the following effects.

A) The window glass part of the stopped vehicle, the roof part,
The direct light source of the sun is reflected on the outer surface of the glass part of the door by turning the surface of the shielding sheet silver to prevent the light source from entering through the glass etc. (Because the conventional technology is received in the window glass, the light source is indoors. I'm entering).

B) The effect is great because it is insulated by the heat insulating layer of the intermediate air chamber of the shielding sheet.

C) The back of the shielding sheet is made black to darken the room to prevent the temperature from rising.

D) Due to the above action, the room will be cool and refreshing, and there will be no accidental heating of electronic devices.

E) The shielding sheet prevents the water attached to the surfaces of the window glass and door glass from freezing.

F) Install the shielding sheet by simply opening and closing the left and right doors and fully installing it to prevent it from being scattered or stolen by wind force.

G) It can be folded to make it lightweight and has a small volume, so the storage space is also small, and the air chamber also serves as a cushion for the seat.

H) If it is a waterproof member, it will not absorb water when it is rainwater or cold in winter.

Re) Since the production cost is low, it can be produced at low cost.

The above nine effects are great.

[Brief description of drawings]

1 is a perspective view of a shielding sheet showing a first embodiment of the present invention. FIG. 2 is a development view of a shielding sheet showing a first embodiment of the present invention. FIG. 3 is a perspective view showing a first embodiment of the present invention. FIG. 4 is a perspective view showing a first embodiment of the present invention. FIG. 5 is a perspective view of a bag-shaped shielding sheet showing a first embodiment of the present invention. FIG. 6 is a perspective view showing a first embodiment of the present invention. Fig. 7 is a perspective view showing a first embodiment of the present invention. Fig. 8 is a perspective view of a shielding sheet showing a third embodiment of the present invention. 4 ... Insulation layer, 5 ... Shielding sheet, 6 ... Roof 7 ... Wiper, 8 ... Door, 9 ... Bag-shaped shielding sheet 10 ... Air chamber, 11 ... Shielding sheet, A ... Bottom side Department

Claims (1)

[Scope of utility model registration request] 1. A windshield part of a vehicle cab when the vehicle is stopped
(1) and the glass part of the left and right doors (8) when exposed to direct sunlight from the sun, between the silver or synthetic resin silver surface (2) layer and the black back surface (3) layer Small particle air chambers (10)
Rectangular shielding sheet consisting of three layers with a heat insulating layer (4)
At (5), hanging down inside the left and right doors (8) that cover the outer surfaces of the windshield part (1) and the roof part (6) and open both left and right ends thereof, and close the door (8), The vehicle shielding sheet is characterized in that the right and left sides of the shielding sheet (5) are attached to the upper ends of the doors (8) with clasping prevention.