JP2009292392A - Sun shade structure body for vehicle - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a sun shade structure body for a vehicle securing a sufficient space above the head of an occupant on a front seat, not giving a feeling of oppression and having no restrictions on the position, the size and the like when a sun roof is provided at the rear side. <P>SOLUTION: The sun shade structure body for the vehicle is equipped with an opening part provided on at least one side of both side parts except a central part 211 in the width direction of the front end side 21 of a ceiling material 2, a sun shade member 1 (consisting of a resin sheet or the like) capable of shielding the opening part, and a sun shade storage part 10 for storing the sun shade member 1 provided on the central part 211. A sun visor 5 can be mounted at the position to be the front end part of the sun shade member 1 when turned to the shielding position. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a vehicle sunshade structure. More specifically, according to the present invention, since the sunshade member is housed in the center of the front end side of the ceiling material, a sufficient space is secured above the front seat occupant, there is no feeling of pressure, and a sunroof is provided on the rear side. The present invention relates to a sunshade structure for a vehicle in which there are few restrictions on the position and size of the sunroof when the sunroof is provided.

  In order to take sunlight into the passenger compartment, in particular, the front seat side, a vehicle having a sunroof provided on the front end side of the roof is provided. For example, a slide member that is slidable in the front-rear direction is provided on the indoor side of the sunroof that covers the opening for the sunroof formed in the front part of the roof panel with an extension part of the windshield, 2. Description of the Related Art An automobile sun visor device is known in which a sun visor body that blocks glare is rotatably attached (see, for example, Patent Document 1). A roof part of a vehicle having a sunshade member that can be pulled forward from the front end portion of the roof panel in the passenger compartment is provided below the roof panel, and the sunshade member has a sun visor member and a housing portion at the front end portion thereof. The structure is known (for example, refer to Patent Document 2).

JP 2004-175161 A JP 2006-335300 A

  However, since the sun visor device described in Patent Document 1 is configured to slide the sun visor rearward together with the slide member, an open space is formed in front of the head of the front seat occupant. The sun visor is housed above the front seat occupant, and the space above the front seat occupant is narrowed, creating a feeling of pressure. Further, when a sunroof is provided on the rear side, its position and size are restricted, which is a problem. Further, even in the roof part structure described in Patent Document 2, when the sunshade member and the sunshade member have a sun visor member, the sunshade member and the sun visor member are accommodated above the front seat occupant. There is a problem similar to the case of Document 1.

  The present invention has been made in view of the above-described conventional situation, and since the sunshade member is housed in the central portion on the front end side of the ceiling material, a sufficient space is secured on the head of the occupant in the front seat, and compression is performed. An object of the present invention is to provide a vehicle sunshade structure that has no feeling and has few restrictions on the position and size of the sunroof when the sunroof is provided on the rear side.

The present invention is as follows.
1. An opening provided in at least one of both side portions excluding a central portion in the width direction on the front end side of the ceiling material, a sunshade member capable of shielding the opening, and the sunshade member provided in the central portion A vehicle sunshade structure comprising: a sunshade storage portion for storing the vehicle.
2. The sunshade member has a plurality of sunshade plates, and each of the sunshade plates is stored in a stacked form. The vehicle sunshade structure described in 1.
3. The sunshade member is disposed at the shielding position by rotating each sunshade plate housed in the sunshade housing portion about a rotation axis. The vehicle sunshade structure described in 1.
4). 2. The rotating shaft is provided at a side portion in the width direction of the front end portion of the central portion. The vehicle sunshade structure described in 1.
5. The sun visor is attached to a position that becomes a front end portion of the sunshade member when the sunshade member is rotated to the shielding position. To 4. The vehicle sunshade structure according to any one of the above.
6). 4. The sun visor is housed in the sun shade housing portion together with the sun shade member in a form laminated on the sun shade member when the sun shade member is housed. The vehicle sunshade structure described in 1.

In the vehicle sunshade structure according to the present invention, a sunroof is provided on a side portion excluding the center portion in the width direction on the front end side of the roof, and the sunshade for shielding sunlight from the sunroof is provided at the center on the front end side of the ceiling material. Since it is housed in the seat, the overhead space of the front seat occupant is not narrowed, and there is a sufficient open feeling. In addition, since the sunshade storage part is provided on the front end side of the ceiling material, when a sunroof is provided on the rear side, there are few restrictions on the position, size, etc., and there is sufficient openness and excellent comfort. It can be set as the vehicle interior which has.
Further, when the sunshade member has a plurality of sunshade plates and each sunshade plate is stored in a stacked form, the area of the sunshade member when stored can be reduced, and the front end side of the ceiling material The sunshade member can be easily housed in a housing portion that is usually not so wide at the central portion.
Furthermore, when each sunshade plate stored in the sunshade storage portion is rotated about the rotation axis so that the sunshade member is disposed at the shielding position, each sunshade plate is rotated and pulled out. Thus, the sunshade member can be easily arranged at the shielding position. In addition, any one of the sunshade plates will block the side opening of the sunshade storage part, and the entire side opening of the sunshade storage part is not opened at the same time. Will not be greatly impaired.
In addition, when the rotation shaft is provided in the side portion in the width direction of the front end portion of the center portion, the sunshade plate can be rotated between the guide rail and the rotation shaft. The plate can be easily and accurately rotated. Further, since each sunshade plate is held between the rotating shaft and the guide rail, the sunshade member at the shielding position is stabilized and prevented from rotating due to the shaking of the vehicle. Further, since the guide rail is provided on the back surface of the ceiling material, that is, between the roof panel and the ceiling material, it is preferable also in terms of aesthetics.
Furthermore, if the sun visor is attached to the position that will be the front end of the sun shade member when it is rotated to the shielding position, the sun visor needs to be shielded from light when the sun shade member is located at the shielding position. If so, the sun visor can be immediately rotated.
Further, when the sun visor is stored in the sun shade storage portion together with the sun shade member in a form laminated to the sun shade member when the sun shade member is stored, the sun visor is stored on the back surface of the ceiling material together with the sun shade member. The aesthetics of can be greatly improved.

Hereinafter, a first embodiment of the present invention will be described with reference to FIGS.
The vehicle sunshade structure according to the present invention is capable of shielding the opening 212 provided on at least one of both side portions excluding the center portion 211 in the width direction of the front end side 21 of the ceiling material 2 and the opening 212. The sunshade member 1 and the sunshade storage portion 10 for storing the sunshade member 1 provided in the central portion 211 in the width direction of the front end side 21 of the ceiling material 2 are provided.

  In a vehicle provided with the “vehicle sunshade structure”, the front end side of the roof panel is a glass roof 4 (see FIGS. 7 and 11), and the side portion excluding the central portion 211 of the front end side 21 of the ceiling material 2. Is provided with an opening 212 (see FIG. 2) to form a sunroof. The glass roof 4 may be provided with a front window extending rearward, or may be provided with a glass separate from the front window. From the viewpoint, it is preferable that the front window is provided to extend rearward. The position where the sunroof is provided is not particularly limited, but it is sufficient if the sunroof is provided up to the head of the front seat occupant.

  An opening 212 is provided in at least one of both side portions excluding the central portion 211 in the width direction of the front end side 21 of the “ceiling material 2”. The “opening 212” is provided at a position corresponding to the glass roof 4 on the front end side of the roof panel in the front-rear direction of the vehicle, and in the center direction of the front end side 21 of the ceiling member 2 in the vehicle width direction. It is provided between the side end surface 211 and the side end 213 of the ceiling material 2 (that is, the opening 212). The opening 212 may be provided on only one of both sides except the central portion 211 in the width direction of the front end side 21 of the ceiling material 2, but is usually provided on both sides (see FIG. 2). That is, the sunroof is provided above both the driver seat and the front passenger seat.

  The “sunshade member 1” can shield the opening 212 when light is shielded (see FIGS. 1, 4 and 5), and is stored in the sunshade provided at the center portion 211 in the width direction of the front end side 21 of the ceiling material 2. It only needs to be able to be accommodated in the accommodating portion 10 (provided between the back surface of the ceiling material 2, that is, between the roof panel and the ceiling material 2) (see FIG. 6), and the material, shape, and the like are not particularly limited. The sunshade member 1 can be formed of various resin sheets and metal sheets. Examples of the resin sheet include sheets made of various thermoplastic resins such as polyamide resin, polyacrylic resin, polycarbonate resin, ABS resin, and polyolefin resin. Moreover, as a metal sheet, the sheet | seat which uses iron alloys, such as aluminum and its alloy, iron, and stainless steel, etc. are mentioned.

  The material of the sunshade member 1 is a thermoplastic resin such as a polyacrylic resin or a polycarbonate resin, or aluminum or an alloy thereof from the viewpoints of sufficient strength, ease of operation during rotation, and weight reduction of the vehicle. It is preferable that it is thermoplastic resin such as polyacrylic resin or polycarbonate resin. In addition, when it is made of a resin, it cannot normally be shielded sufficiently as it is, so a sheet molded using a resin blended with a pigment or the like may be used, or a resin blended with a pigment or the like is used. Alternatively, a sheet in which a skin material made of a molded film is attached to the surface may be used. In this case, the skin material may be attached to at least the surface on the vehicle interior side of the surface of the sheet, but is preferably attached to the entire surface. Furthermore, for example, an aluminum sheet, a stainless steel sheet, and the like are sufficiently aesthetic as they are, but a metal sheet may be attached with a skin material that matches the color tone of the passenger compartment.

  The sunshade member 1 only needs to be able to block sunlight from the opening 212, but must be stored in the sunshade storage 10 provided in the center portion 211 of the front end side 21 of the ceiling member 2 in the width direction. The shape and size are limited. In order to completely store the sunshade member 1 in the sunshade storage portion 10, in the case of a single piece, it is inevitably necessary to make the opening portion 212 small and widen the central portion 211. It is not preferable in terms of function and aesthetics.

  In order to function sufficiently as a sunroof and to be completely storable in the sunshade storage part 10, the sunshade member 1 has a plurality of sunshade plates, and each sunshade plate is stored in a stacked form. It is preferable that The number of sunshade plates is not particularly limited, but it is preferably 2 to 4, particularly 3 in consideration of the dimensions of the ceiling material 2 and the sunroof. If the number of sunshade plates is 2 to 4, especially 3, the sunroof having a sufficient area can be formed, and the thickness in the stacking direction will be excessive when stored in a stacked form. Moreover, since the thickness of the sunshade storage part 10 can also be suppressed, sufficient space above the front seat occupant can be secured.

  As the sunshade member 1 having a plurality of sunshade plates, for example, there are three sunshade plates 11, 12, 13 having a predetermined shape, and when each sunshade plate 11, 12, 13 is developed in a fan shape, the opening portion Examples of the sunshade member 1 that can be formed into a shape and size that can be completely stored in the sunshade storage unit 10 when the 212 is in a shape that can be shielded and stacked in a stacked form (see FIG. 3).

  The deployment method of the specific sunshade member 1 to the shielding position and the storage method in the sunshade member storage unit 10 are not particularly limited, but each of the sunshade plates 11, 12 stored in the sunshade storage unit 10, It is preferable that the sunshade member 1 is disposed at the shielding position by rotating around the rotation shaft 14 (see FIGS. 3 to 5). Further, the sunshade plates 11, 12, 13 of the sunshade member 1 arranged at the shielding position are rotated around the rotation shaft 14 in the opposite direction to the arrangement at the shielding position, so that the sunshade member 1 is rotated. It is preferable to store in the sunshade storage part 10 (refer FIG. 3, 6).

  The rotating shaft 14 for rotating the sunshade plates 11, 12, and 13 can be provided at the widthwise side portion of the front end portion or the rear end portion of the central portion 211 on the front end side 21 of the ceiling material 2. The rotary shaft 14 may be provided at either the front end portion or the rear end portion of the central portion 211 on the front end side 21 of the ceiling material 2, but is preferably provided at the front end portion (see FIGS. 4 to 6). If the rotary shaft 14 is provided at the front end, the sunshade plate can be easily and accurately rotated between the guide rail 3 (see FIGS. 5 and 6) provided on the back surface of the ceiling material and the rotary shaft. The holding of the sunshade member in the shielding position can be stabilized. Moreover, since the guide rail 3 is provided in the back surface of the ceiling material 2, it is preferable also at the point of aesthetics.

  The sunshade plates 11, 12, and 13 may be rotated by gripping convex portions that protrude from the front end edges of the sunshade plates, but it is preferable that the sunshade plates 11, 12, and 13 be rotated in conjunction with each other. For example, (1) a gripping convex portion is provided only on the front end edge of the sunshade plate 11 which is the front end side when the sunshade plate 11 is disposed at the shielding position, and an interlocking convex portion is formed on the rear end portion of the upper surface of the sunshade plate 11. (2) The sunshade plate 12 serving as an intermediate portion when arranged at the shielding position is formed with an interlocking groove in an arc shape in the rotation direction, and an interlocking convex portion is formed at the rear end portion of the upper surface. (3) The sunshade plate 13 on the rear end side when it is disposed at the shielding position can be configured such that an interlocking groove is formed in an arc shape in the rotation direction.

  If it is set as the above-mentioned form, the sunshade board 11 will be obtained by holding and rotating the holding convex part of the sunshade board 11 by the interlocking convex part and the interlocking groove formed on each sunshade board. The sunshade member 11 can be disposed at the shielding position by sequentially rotating the pins 12 and 13. Further, when the sunshade member 1 is stored, the gripping convex portion of the sunshade plate 11 is gripped (it is not always necessary to grip and rotate the gripping convex portion, and a finger is put on the front end edge of the sunshade plate 11. The sunshade plates 11, 12 and 13 are sequentially rotated by the interlocking convex portion and the interlocking groove and stored in the sunshade storage portion 10 by rotating in the storing direction. Can do. Here, although referred to as the front end edge and the rear end portion, this front and rear are front and rear when the direction in which the sunshade member 1 is disposed at the shielding position is the front and the direction in which the sunshade member 1 is stored is the rear.

  Further, any of the sunshade plate 11 and the sunshade plate 13 may be on the lower side (vehicle interior side). In particular, as described above, the three sunshade plates 11, 12, and 13 are rotated in conjunction with each other. In this case, when the sunshade plate 11 serving as the front edge is arranged on the upper side (the glass roof 4 side) when the sunshade plate 11 is disposed at the shielding position, the sunde storage portion is rotated by the sunshade plates 11, 12, and 13 that are sequentially rotated. 10 is shielded and cannot be seen at all from the passenger compartment, which is preferable in terms of aesthetics (in this case, the interlocking projections are formed on the lower surfaces of the sunshade plates 11 and 12).

In the vehicle sunshade structure according to the present invention, the sunshade member 1 may have a sun visor attached thereto.
In this vehicle sunshade structure, a sunroof is provided on a side portion excluding the central portion in the width direction on the front end side of the roof. Therefore, when the sun visor is a normal sun visor provided with a visor arm attached to the front end and side end of the ceiling surface of the passenger compartment, and a visor body supported rotatably on the visor arm in the circumferential direction, The sun visor is located in the space surrounded by the sunroof, the front window, and the side window, not only when the seat is stored in a diagonally upper part in front of the occupant of the seat, but the aesthetics are impaired. Further, when it is desired to shield the light, the sunshade member 1 must be rotated to the shielding position and the sun visor must be rotated to the light shielding position, and the operation is complicated.

  Therefore, it is preferable that the sun visor 5 is attached at a position that becomes the front end portion of the sunshade member 1 when the sunshade member 1 is rotated to the shielding position (see FIG. 8). If it does in this way, with the rotation of the sunshade member 1, the sun visor 5 is pulled out obliquely upward in front of the occupant, and the sun visor 5 can be shielded by rotating with the mounting portion 51 as the rotation axis ( (See FIG. 9). Further, at the time of storage, the sun shade member 1 and the sun visor 5 can be stored by rotating the sun visor 5 to be stacked on the sun shade plate 11 and rotating the sun shade plates 11, 12, 13. . As described above, when the sun visor 5 is stored in the sun shade storage portion 10 together with the sun shade member 1 in a form laminated on the sun shade member 1 when the sun shade member 1 is stored, the operation is easy and simple. It is.

  Further, in the case where the sun visor 5 is attached in this way, when the sun shade plate 11 serving as the front edge when the sun visor 5 is disposed at the shielding position, the sun visor 5 is interposed between the sun shade plate 11 and the sun shade plate 12. Since a space corresponding to the thickness of the sun visor 5 is generated between the sunshade plate 11 and the sunshade plate 12, it is not preferable in terms of aesthetics. On the other hand, when the sunshade plate 11 is set downward, the sun visor 5 is accommodated on the lower surface of the sunshade plate 11, which is preferable as the overall beauty of the sunshade member 1 and the sunvisor 5. However, when the sunshade member 1 is disposed at the shielding position, the storage portion of the sunshade plate 11 and the sunshade plate 12 can be seen from the passenger compartment, and therefore, it is preferable to appropriately set in consideration of the overall aesthetics.

  It should be noted that the present invention is not limited to the description of the above-described embodiment, and various modifications can be made within the scope of the present invention depending on the purpose and the like. For example, in the first embodiment, the sunshade plates 11, 12, 13 having a specific shape are rotated and deployed in a fan shape, and the sunshade member 1 is disposed at the shielding position, but the rectangular sunshade plates 11 a, 12 a are arranged. , 13a are deployed on the front side of the vehicle so that the sunshade member 1 is disposed at the shielding position and retracted to the rear side when stored, and then rotated about the rotating shaft 14a and stored in the sunshade storage unit 10. It can also be in the form (see FIG. 12). Although not shown in the drawings, also in this embodiment, a sun visor may be attached at a position that becomes a front end when arranged at the shielding position. If it is such an aspect, the effect similar to the case of 1st Embodiment is show | played. Also in this embodiment, the interlocking convex portion and the interlocking groove are formed, and the sunshade plates 11a, 12a, and 13a are interlocked as in the case of the first embodiment.

  Further, when the rectangular sunshade plate is used as described above, the length direction of each sunshade plate is set to the front-rear direction of the vehicle, and the sunshade member is moved to the side in the width direction of the vehicle so that the sunshade member is in the shielding position. At the time of storing and storing, it may be moved to the sunshade storage section on the center side and stored. In this case, a guide rail is required at the position to be the front end of the sunshade member, and this guide rail can be seen obliquely above the front seat occupant. Is practical. Also in this embodiment, the interlocking convex portion and the interlocking groove are formed, and the sunshade plates are interlocked as in the case of the first embodiment.

  In the first embodiment, the sunshade plates 11, 12, 13 having a specific shape are rotated and deployed in a fan shape, and the sunshade member 1 is disposed at the shielding position. However, the roll sunshade (sunshade member) 1 b is used. Is pulled out to the front side of the vehicle and held at the shielding position, and when retracted, it is wound back by the winding member 12b to which the urging mechanism is attached, and then the rotating shaft 113b is centered. It can also be set as the form accommodated in the sunshade part storage part 10 (refer FIG. 13). Although not shown in the drawings, also in this embodiment, a sun visor may be attached to the drawing member 11b serving as the front end when it is disposed at the shielding position. If it is such an aspect, the effect similar to the case of 1st Embodiment is show | played.

It is a typical perspective view when the state where the sunshade member is arrange | positioned in the shielding position is seen from the vehicle interior. It is a typical perspective view of the ceiling material by which the opening part was provided in the both sides except the center part of the width direction of the front end side. It is a typical perspective view of the sunshade member comprised in the state in which each of the three sunshade plates was overlapped. FIG. 4 is a schematic perspective view when the sunshade member of FIG. 3 is rotated to a shielding position about a rotation axis. It is the typical top view which looked at the ceiling material of FIG. 4, and the sunshade member from upper direction. FIG. 4 is a schematic plan view when the sunshade member of FIG. 3 is rotated from a shielding position about a rotation axis and stored in a sunshade storage unit. It is typical sectional drawing which looked at the sunshade member of FIG. 3 accommodated in the glass roof, the center part of the ceiling material, and the sunshade accommodating part from the side. FIG. 4 is a schematic perspective view of a sunshade member to which a sun visor is attached at a position that becomes a front end when the sunshade member of FIG. 3 is rotated to a shielding position. FIG. 9 is a schematic perspective view when the sunshade member of FIG. 8 is rotated to the shielding position around the rotation axis and the sun visor is rotated to the light shielding position. FIG. 9 is a schematic plan view when the sunshade member of FIG. 8 is rotated from the shielding position about the rotation axis and stored in the sunshade storage unit. It is typical sectional drawing which looked at the sunshade member of FIG. 8 accommodated in the glass roof, the center part of the ceiling material, and the sunshade accommodating part from the side. FIG. 4 is a schematic plan view when a sunshade member having a configuration different from that of FIG. 3 is rotated about a rotation axis and deployed at a shielding position. FIG. 4 is a schematic plan view when a sunshade member (roll sunshade) having a configuration different from that of FIG. 3 is rotated about a rotation axis and pulled out to a shielding position.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1; Sunshade member, 11, 12, 13; Sunshade board, 14; Rotating shaft, 1a; Sunshade member, 11a, 12a, 13a; Sunshade board, 14a; Rotating shaft, 1b; Sunshade member (roll sunshade), 11b; Winding member, 13b; Rotating shaft, 2; Ceiling material, 21; Front end side of the ceiling material, 211; Center portion in the width direction on the front end side of the ceiling material, 212; Opening portion, 213; Side edge part in the width direction on the front end side, 10; sunshade storage part, 3; guide rail, 4; glass roof, 5; sun visor, 51; mounting part, 61; front window, 62; 7; Sunroof, 8; Room mirror.

Claims (6)

  An opening provided in at least one of both side portions excluding a central portion in the width direction on the front end side of the ceiling material, a sunshade member capable of shielding the opening, and the sunshade member provided in the central portion A vehicle sunshade structure comprising: a sunshade storage portion for storing the vehicle.   The vehicle sunshade structure according to claim 1, wherein the sunshade member has a plurality of sunshade plates, and each of the sunshade plates is stored in a stacked form.   3. The vehicle sunshade structure according to claim 2, wherein each of the sunshade plates housed in the sunshade housing portion is rotated about a rotation axis, whereby the sunshade member is disposed at a shielding position.   The vehicle sunshade structure according to claim 3, wherein the rotation shaft is provided at a lateral side portion of the front end portion of the central portion.   The vehicle sunshade structure according to any one of claims 1 to 4, wherein a sun visor is attached to a position that becomes a front end portion of the sunshade member when the sunshade member is rotated to a shielding position.   The vehicle sunshade structure according to claim 5, wherein the sunvisor is housed in the sunshade housing portion together with the sunshade member in a form laminated on the sunshade member when the sunshade member is housed.

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