JP3190174U - In-car heat inside prevention device - Google Patents

Abstract

An object of the present invention is to provide a heat-prevention mat that is effective for protecting the inside of a car due to harsh sunlight irradiation and is effective for driver safety, passenger safety, and fuel saving by using an air conditioner. .
[Solution] For the purpose of preventing the inside of a car from being heated due to sunlight in the summer in parking, it is attached to the outer roof of the car and each glass part on the outside with a sucker, and the roof part and each glass part are in a fock. The sheet 8 has a characteristic structure that can be attached and detached, and is formed by depositing aluminum with high light reflectivity, a pneumatic foam double sheet 10 with low thermal conductivity, a glass fiber heat insulating sheet 9 with high heat insulation, and a PVC sheet 11. It is characterized by being combined and crimped.
[Selection] Figure 3

Description

    Driver safety when driving a car exposed to severe sunlight and fuel consumption problems due to air conditioning, etc., and when parking, abnormally high temperature in the car with the window closed, accident in the car and parking for a long time When trying to drive a parked car, we strongly consider the importance and necessity of the present invention. In the prior art, a shield plate for a roof of a car, a heat insulating cover, a sunshade cover for covering a window glass, and the like are shown. Many heat-insulating materials, heat-insulating materials, awning sheets and the like are also described in the literature. However, in reality, awning seats placed in the car from the United States are used halfway. There is a need for a heat-prevention device for automobile interiors that constitutes a heat-prevention mat that has the effect of shading sunlight, heat insulation, and awning, is suitable for use, is easy to handle, and has great willingness to use.

Utility model document 9 shows a heat insulating cover on the outside of an automobile, but its heat insulation is weak.
The utility model 4 and patent document 3 have poor heat insulation properties of rubber and resin materials placed on the roof.
The heat insulation effect of resin plates and metal plates placed on the roof in utility model documents 1, 2, 3, 5, 6, 7, and 8 is weak.
Patent Documents 1 and 2 show an awning cover for a window glass outside an automobile.
某 Awning seats placed on the windshield of driver's seats of automobiles from the United States have become widespread, and there are no products such as the above literature in the market.

  JP 05-008637 A   JP2002-307955   JP 2002-307943 A

Utility model document 1

  Published Utility Model Publication Hei 2-59010

Utility model document 2

  Public Utility Model Publication Sho 63-42424

Utility Model Reference 3

  Published Utility Model Publication Sho 62-191524

Utility Model Reference 4

  Public Utility Model Publication Sho 62-30918

Utility Model Reference 5

  Public Utility Model Publication Sho 45-12036

Utility Model Reference 6

  Public Utility Model Publication Sho 43-26896

Utility Model Reference 7

  Public Utility Model Publication Sho 40-11773

Utility Model Reference 8

  Published Utility Model Publication Sho 38-14720

Utility Model Reference 9

  Public Utility Model Publication Sho 37-21808

      Effective measures against the heat inside the car due to severe sunlight irradiation are required for safe driving and reducing adverse effects on air conditioners and the like. At the same time, the high temperature inside the vehicle when parked, especially when the car window is closed, is dangerous for human lives. And when trying to drive a car that has been parked for a long time in harsh sunlight, many drivers are surprised at the hot state in the car. There is a current situation where many prior arts are not utilized for this issue. The fact is that awning sheets are placed easily, insufficiently, and incompletely. The car is a steel plate for both the roof and the bonnet. It is more severely affected by sunlight than each glass. The problem to be solved by the present invention is to provide a mat that is effective for any reflection, heat insulation, and awning to prevent the inside of the car from being exposed to severe sunlight. At the same time, it is difficult to determine how to have a heat-preventing effect and to have a simple structure, to be easy to handle and inexpensive, and to motivate use.

    An effective mat for solving this problem is shown in FIG. Two air caps 10 having an air layer with low thermal conductivity are formed, and aluminum 8 having high light reflectivity is coated or deposited on the surface. 9 is a heat insulating glass fiber sheet, 11 is a PVC sheet, and a mat of the above structure is a basic material.

    A schematic diagram of the mat is shown in FIG. 1 in order to carry out light shielding from sunlight when the automobile is parked. The roof portion 1 of the automobile is fixed with the suction cup 6 of FIG. The roof portion mat 1, the windshield portion 3, both side glass portions 2, and the rear glass portion 4 can be attached and detached with each hook 5. Each of the 2, 3, and 4 mats can be fixed to the respective glass with a suction cup 7.

    FIG. 5 shows a schematic diagram of a mat for installing and executing the mat on the ceiling portion of the inside of the automobile. The ceiling part 12 is installed with a stretchable resin mat holding jig shown in FIGS. Each glass part in the vehicle, the front part 13, both side door parts 14, and the rear part 15 can be attached to and detached from the ceiling mat 12 with a hook 16.

    When the automobile is parked, it is effective to simultaneously perform light shielding and heat insulation from sunlight outside and inside the automobile shown in 0007 and 0008.

    When driving a car, the glass parts 13, 14, and 15 of FIG. 5 are removed and only the ceiling part 12 is installed. The mat shown in FIG. 4 is not attached to the outer roof portion, and each glass portion is not attached, and only the roof portion is firmly fixed with double-sided tape. Considering the effect and influence of the wind while driving, a thin mat with a structure that combines the aluminum coating film 8, the air cap layer 10, the glass fiber sheet 9, and the PVC sheet 11 with an emphasis on the reflection of sunlight, for safe driving Consider the adhesion to the roof that can withstand the wind pressure. For administrative reasons, if it is a problem, only the mat of the ceiling part 12 in the vehicle is also effective in preventing heat from sunlight.

    In carrying out the present invention, the mat FIG. 3 is provided which has severe sunlight shading, thermal insulation and sunshade effects. Covering the outside and inside of the automobile with the above-mentioned mats simultaneously with the irradiation of sunlight is greatly effective for the safety of drivers and passengers and for saving fuel such as air conditioners when the automobile is parked and running.

  Schematic diagram of outer roof of automobile, shading of each glass part, and installation of heat insulation mat   Schematic of the outer roof of an automobile, shading of each glass part, and the back side of a heat insulating mat   Cross-sectional diagram of light-shielding and insulation mat when parking   Cross-sectional configuration diagram of the roof part when running the shading and heat insulation mat   Schematic diagram of mounting inside ceiling and each glass part of automobile   Stretchable plastic jig schematic for installing the mat on the inner ceiling   Stretchable plastic jig plan view for installing the inner ceiling mat   Reference diagram for mounting mats on the roof and ceiling of automobiles   Reference drawing for mounting the roof of the car and the mat on the windshield   Reference drawing for mats on the side door glass part of automobiles   Reference drawing for mounting the mat on the rear glass of an automobile

    In order to carry out the present invention, a mat is provided that combines a surface material with a high light reflectivity, an air layer and a heat insulating material, which are difficult to transmit heat, in order to prevent the inside of an automobile from being heated due to severe sunlight irradiation. As shown in FIG. 3, an air cap in which air is confined is formed into a double layer 10, and a mat formed by coating or vapor-depositing aluminum 8 on the surface and combining a heat insulating film of glass fiber 9 with a PVC sheet 11 is used as a basic material.

    Severe sunlight shines on the entire outside of the car. Due to the structure of automobiles, the temperature rise of iron bonnet and iron roof is more severe than each glass. In order to prevent the inside of a car from being heated, it is important and necessary to shield the sun from the outside of the car, heat insulation and sun protection. FIG. 1 is a schematic view of attaching the mat for carrying out the present invention. The roof part 1, the windshield part 3, both side glass parts 2, and the rear glass part 4 can be attached and detached with a hook 5. The roof portion 1 of FIG. 1 is installed on the roof of the automobile by the suction cup 6 of FIG. Each glass part 2, 3, and 4 is also installed in each glass with the suction cup 7. FIG. The actual installation in this glass section is after the installation of the mat in the car. This action is based on the assumption that the car is parked.

    Although the interior ceiling portion of the iron roof of the automobile is decorated, it influences the heat activation inside the vehicle from sunlight as well from each glass portion. FIG. 5 shows a schematic view of the installation of the mats in the ceiling part of the car and the glass parts. The ceiling portion 12 is slightly larger than the size of the ceiling portion of the automobile by the position of the hook 16 for fixing to each glass portion, and is installed and fixed by a stretchable resin jig 17 shown in FIGS. . The front glass 13 parts, both side door glass 14 parts, and rear glass 15 parts can be attached and detached by the hook 16. Each glass part 14,15,16 is fixed to each glass inside a car with a sucker on the back of the mat. This implementation assumes that the car is parked.

    Implementing shading from sunlight, heat insulation, and awning while driving a car contributes to driver safety, passenger safety, and fuel savings such as air conditioning. The motor vehicle in operation removes the glass parts 13, 14, and 15 of FIG. 5 and installs and fixes only the ceiling part 12 in FIGS. A mat shown in FIG. 4 is attached to the outer roof of the automobile. Do not attach the mat of each glass part outside the car. The mat shown in FIG. 4 includes a glass fiber sheet 9 and a PVC sheet 11 by coating or vapor-depositing aluminum 8 on a single air cap 10. Considering the wind pressure while traveling, emphasizing the shading and reflection of sunlight, and securing the thin structure mat with tape and sucker in consideration of safety during traveling.

1 Shading, heat insulation, awning mat for the outside roof of the car 2 Shading, heat insulation, awning mat for both side windows of the car 3 Shading, heat insulation, awning mat for the windshield outside the car 4 Shading, heat insulation, awning mat for the outside glass of the car 5 Mat connection hook 6 Suction cup for roof mat 7 Suction cup for each glass section of mat 8 Aluminum vapor deposition film 9 for shading and reflection 9 Glass fiber sheet 10 for heat insulation Air cap layer 11 PVC sheet 12 Heat insulation mat 13 for automobile interior ceiling Front glass part mat 14 Car door side glass part mat 15 in a car car Rear glass part mat 16 in a car car Ceiling part mat and a hook 17 for fixing each glass part Jig 18 Stretchable resin jig fixing screw

An effective mat for solving this problem is shown in FIG. Sheet (8) on which aluminum with high light reflectivity is deposited, pneumatic foam sheet with low thermal conductivity (10), glass fiber sheet with heat insulation (9), PVC sheet (11), and combinations thereof Crimped into a mat, and then the mat is used as a basic material for preventing heat inside the car.

When the automobile is parked when the inside of the automobile is prevented from being heated by severe sunlight, it is more effective to install the mat on the outside and inside of the automobile at the same time.

When driving an automobile, it is more effective to cover the outside and inside ceiling of the automobile with mats at the same time to prevent the vehicle from becoming hot and for the safety of the driver. Double-sided adhesive tape mat (4) with aluminum (vaporized) sheet (8), pneumatic foam sheet (10), glass fiber insulation sheet (9), PVC sheet (11) combined and crimped only on the outer roof of the car Secure firmly with. The inner ceiling of the automobile roof has a mat (3) in which aluminum sheet is deposited (8), pneumatic foam sheet double layer (10), glass fiber insulation sheet (9) and PVC sheet (11) are combined and crimped. Fix with a stretchable resin jig (17).

In order to prevent the heat inside the car due to severe sunlight, the effect of the present invention can be obtained by installing the mat on the outside and inside roofs of the car and the respective glass parts at the same time when the car is parked. While driving an automobile, the effect of the present invention can be obtained by simultaneously using and installing the mat only on the outer and inner roof portions of the automobile.

In order to prevent the heat inside the car from being harshly exposed to sunlight, the aluminum-evaporated sheet (8) with high reflectivity of light and the pneumatic foam sheet (10) that is difficult to transmit heat are double-layered. A mat obtained by combining and bonding a glass fiber sheet (9) and a PVC sheet (11) is provided as a basic material for carrying out the present invention.

When driving a car, the prevention of heat inside the car due to severe sun contributes to the safety of the driver, the safety of passengers, and the saving of fuel consumption such as air conditioning. In order to carry out this purpose, the mats are installed only on the outer and inner roofs of the car at the same time. The inner roof ceiling can be expanded and contracted with a mat figure (3) in which aluminum-deposited sheet (8), pneumatic foam sheet (10), glass fiber insulation sheet (9) and PVC sheet (11) are combined. Install with a plastic jig. Double-sided tape with mat (4) with aluminum sheet deposited on outer roof (8), pneumatic foam sheet (10), glass fiber insulation sheet (9) and PVC sheet (11) combined Secure firmly.

1 Shading, heat insulation, awning mat for the outside roof of the car 2 Shading, heat insulation, awning mat for both side windows of the car 3 Shading, heat insulation, awning mat for the windshield outside the car 4 Shading, heat insulation, awning mat for the outside glass of the car 5 Mat connection hook 6 Suction cup for roof mat 7 Suction cup for each glass part of mat 8 Aluminum vapor-deposited film sheet 9 for light shielding and reflection 9 Glass fiber heat insulating sheet 10 Pneumatic foam sheet 11 PVC sheet 12 Mat for ceiling part 13 in automobile car Front glass part mat 14 Side glass part mat 15 in an automobile car Rear glass part mat 16 in an automobile car Ceiling part mat and hook 17 for fixing each glass part Telescopic resin jig for installing and fixing the ceiling part mat 18 Stretchable plastic jig fixing screw

Claims (4)

    The present invention relates to the provision of a light-shielding, heat-insulating and sunscreen mat for preventing the inside of a car from being heated from severe sunlight, and a method for attaching the mat to the outside and inside the car. A mat comprising a film 8 coated or vapor-deposited with high light reflectivity shown in FIG. 3, an air cap sheet 2 layer 10 with low thermal conductivity, an insulating glass fiber sheet 9, and a PVC 11 sheet is provided. .     This invention assumes the case where sunlight is directly irradiated to the iron roof of a motor vehicle, and each glass outside a motor vehicle at the time of parking of a motor vehicle. Therefore, first, as shown in FIG. 1, the roof portion 1 is installed on the outside of the automobile by the suction cup 6 shown in FIG. Each glass part front 3, both side door glass 2, and rear glass 4 can be attached and detached by the roof part 1 and the hook 5, and each glass part can be fixed with the suction cup 7 of FIG. It is considered that the purpose and effect of the present invention can be obtained by installing the heat-prevention mat on the outside of the automobile.     In the present invention, when the automobile is parked, as shown in FIG. 5, the mat is installed at the position of the roof ceiling portion 12 of the automobile using several stretchable resin jigs shown in FIGS. 6 and 7. The front windshield 13, both side door glass 14, and rear glass 15 mats can be attached and detached with a hook 16. Considering the mounting position etc. so that other manufacturer's sunshade mats already on the market can also be mounted and shared with the roof ceiling mat 12 of the present invention. The combination of claim 2 showing installation of the mat shown in claim 1 on the outside of the automobile and claim 3 showing installation of the mat on the inside and inside of the automobile is the greatest in preventing the inside of the automobile from becoming hot. Demonstrate the effect.     In the present invention, the present invention is for driving a car. Measures against heat in a car due to sunlight irradiation will have a sufficient effect on the safety of the driver, the safety of passengers, and the improvement of fuel consumption by air conditioners. Since the outer roof while driving a car cuts the wind, the reflection of sunlight is emphasized, and the mat of the aluminum reflecting film 8, the air cap sheet layer 10, the glass fiber heat insulating sheet 9, and the PVC sheet 11 is arranged on the outer roof as shown in FIG. Use only for. The mat is fixed to the outside roof of the car with suction cups and tapes securely and safely even while driving. A mat shown in FIG. 3 is used on the roof ceiling in the vehicle during operation, and the glass portions 13, 14, and 15 are removed, and only the ceiling portion 12 in FIG. 5 is fixedly installed in FIGS. It is a claim for achieving the above-mentioned object to simultaneously cover an outer roof portion of an automobile in operation and a roof ceiling portion of an inner vehicle with respective mats.

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