JP2011063229A - Light shielding device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To favorably improve assemblability of a front package tray to a vehicle body. <P>SOLUTION: In a light shielding device 10, a guide member 20 is rotatable and the guide member 20 can be stored when the light shielding device 10 is mounted to a vehicle body. An arm length La of a rotary arm 50 is ensured by providing a rotation support part 34E on a width-direction inner side of a width-direction end portion of a screen 12. Since the arm length La of the rotary arm 50 is ensured, the guide member 20 can be positioned on a deployment side (side of an arrowed line A) of the screen 12 because of the ensured arm length La when the guide member 20 is stored. Further, since a rotational shaft 53 of the rotary arm 50 is inclined, a gap 78 can be ensured between the guide member 20 and a front package tray 72 positioned at a lower side of the guide member 20 in a vehicular vertical direction when the stored guide member 20 is positioned closer to the deployment side of the screen 12 as described above. Thus, the assemblability of the front package tray 72 to the vehicle body can be favorable. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a light shielding device.

  Patent Document 1 discloses a light shielding device for shielding a rear window glass of a vehicle having a package tray (rear shelf) at the rear of the passenger compartment.

JP 2007-126143 A

  However, in a vehicle on which this type of light shielding device is mounted, the package tray may be divided into a front package tray and a rear package tray. Further, in this vehicle, when the front package tray is assembled to the vehicle body after the light shielding device is assembled to the vehicle body, it is desirable that the assembly property of the front package tray to the vehicle body is good.

  In view of the above circumstances, an object of the present invention is to provide a light shielding device that can improve the ease of assembling the front package tray to the vehicle body even when the front package tray is assembled to the vehicle body after the light shielding device is assembled to the vehicle body. And

  The light-shielding device according to claim 1 is formed in a sheet shape, and an end on the opposite side to the unfolding side is fixed to the winding member and wound around the winding member, and as it goes rearward in the vehicle front-rear direction. A light shielding member for shielding light from a rear window glass behind the passenger compartment, which is inclined downward toward the vehicle vertical direction, and a support that extends in a width direction of the light shielding member and supports an end portion of the light shielding member on a deployment side A vehicle, more than a front package tray constituting a vehicle front-rear direction front side of a vehicle tray in a vehicle front-rear direction front side with respect to a lower end portion of the rear window glass; A guide member that is arranged on the upper side in the vertical direction and guides the moving member along the vertical edge portion of the rear window glass, and a width direction from an end portion in the width direction of the light shielding member A rotation support portion disposed on the side of the vehicle, and a rotation axis inclined with respect to the vehicle vertical direction so as to go rearward in the vehicle front-rear direction toward the upper side in the vehicle vertical direction. The pivot end is connected to the base end side of the guide member, and the guide member is disposed along the vertical edge of the rear window glass on the outer side in the width direction with respect to the light shielding member. The guide member can be rotated with respect to the rotation support portion so that a use position to be used and a storage position in parallel with the support member on the deployment side of the light shielding member with respect to the support member can be taken. And a rotating arm to support.

  According to this light shielding device, the guide member is rotatable with respect to the rotation support portion, and this guide member is used in the normal use state after the light shielding device is mounted on the vehicle (in the width direction with respect to the light shielding member). It is located outside (position arranged along the vertical edge of the rear window glass). On the other hand, when the light-shielding device is assembled to the vehicle body, the guide member can be positioned at the retracted position (a position parallel to the support member on the side where the light-shielding member is expanded relative to the support member).

  Here, the rotation support portion that rotatably supports the rotation arm connected to the guide member is disposed on the inner side in the width direction than the width direction end portion of the light shielding member. Therefore, since the length between the base end side of the guide member and the rotation support portion when the guide member is located at the use position, that is, the arm length of the rotation arm is secured, this arm length is When the guide member is set to the retracted position with the rotation of the secured rotation arm, the guide member may be positioned on the deployment side of the light shielding member by the amount of the arm length of the rotation arm. it can.

  Further, the pivot axis of the pivot arm is inclined with respect to the vehicle vertical direction so as to go to the rear side in the vehicle front-rear direction as it goes upward in the vehicle vertical direction. Therefore, as described above, when the guide member in the retracted position is positioned on the deployment side of the light shielding member, the guide member and the front package tray disposed on the lower side in the vehicle vertical direction of the guide member A gap between them can be secured.

  Therefore, when the front package tray is inserted into the vehicle vertical direction lower side of the guide member after the light shielding device is assembled to the vehicle body, the front package tray can be prevented from interfering with the guide member. As a result, even when the front package tray is assembled to the vehicle body after the light-shielding device is assembled to the vehicle body, the assembly property of the front package tray to the vehicle body can be improved.

  According to a second aspect of the present invention, the light shielding device according to the first aspect is configured such that the rotation support portion is disposed closer to the developing side of the light shielding member than the winding member.

  According to this light shielding device, since the rotation support portion is disposed on the deployment side of the light shielding member relative to the winding member, the guide member in the retracted position can be positioned further on the deployment side of the light shielding member. . Thereby, the clearance gap between a guide member and a front package tray can be ensured further, and the assembly | attachment property to the vehicle body of a front package tray can be improved further.

  According to a third aspect of the present invention, there is provided the light shielding device according to the first or second aspect, wherein the rotation support portion is disposed below the front package tray in the vehicle vertical direction, and the rotation arm is provided. Is arranged below the front package tray in the vehicle vertical direction, and a base end side is rotatably connected to the rotation support portion, and the first rotation arm portion A second turning arm portion offset in the axial direction of the turning shaft and disposed above the front package tray in the vehicle vertical direction, the turning end side being connected to the base end side of the guide member; A connecting arm portion that connects the rotating end side of the first rotating arm portion and the proximal end side of the second rotating arm portion is configured.

  If the rotation support portion is positioned at the same height as the front package tray, it is necessary to provide a large notch in the front package tray so as to avoid this rotation support portion.

  On the other hand, according to this light-shielding device, the first turning arm portion and the second turning arm portion of the turning arm are offset in the axial direction of the turning shaft so that the front package tray has a vehicle vertical direction lower side. It is arranged on the upper side. Therefore, since the front package tray only needs to be provided with a cutout on the movement trajectory of the connecting arm portion, the size of the cutout required for the front package tray can be reduced.

  The light-shielding device according to claim 4 is the light-shielding device according to any one of claims 1 to 3, wherein the base member extends in a width direction of the light-shielding member and is supported by a vehicle body, and the base member A winding member support portion that supports an axial end portion of the winding member with respect to the winding member support portion in the width direction of the base member. It is set as the structure arrange | positioned between the width direction edge parts.

  According to this light shielding device, the rotation support portion is disposed between the winding member support portion in the width direction of the base member and the width direction end portion of the base member. The configuration can be simplified and reduced in size.

  The light-shielding device according to claim 5 is the light-shielding device according to any one of claims 1 to 4, wherein the base member extends in a width direction of the light-shielding member, and the base member is supported with respect to the vehicle body. And a bracket for supporting the winding member with respect to the base member, and a front package for supporting the front package tray with respect to the base member. At least one of the tray support part and the rotation support part is formed.

  According to this light-shielding device, the bracket includes a winding member support portion that supports the winding member with respect to the base member, a front package tray support portion that supports the front package tray with respect to the base member, and a rotating device. Since at least one of the dynamic support portions is formed, the configuration of the peripheral portion of the bracket can be simplified and downsized.

In the light-shielding device concerning one embodiment of the present invention, it is the whole perspective view showing the state where the screen was developed. In the light-shielding device which concerns on one Embodiment of this invention, it is a whole perspective view which shows the state by which the screen was wound up. In the light-shielding device concerning one embodiment of the present invention, it is the whole perspective view showing the state where the guide member was rotated to the storing position. In the light-shielding device concerning one embodiment of the present invention, it is a fragmentary perspective view showing the state where the guide member was rotated to the storing position. It is a whole side view showing the state where the shading device was mounted in the vehicle in the state where the guide member concerning this embodiment was rotated to the storing position. In the light-shielding device which concerns on one Embodiment of this invention, it is the elements on larger scale of the state in which the guide member was rotated to the use position. In the light-shielding device concerning one embodiment of the present invention, it is the elements on larger scale in the state where the guide member was rotated to the storing position. In the light-shielding device concerning one embodiment of the present invention, it is a fragmentary perspective view in the state where the guide member was rotated to the use position. In the light-shielding device concerning one embodiment of the present invention, it is a fragmentary perspective view in the state where the guide member was rotated to the storing position. In the light-shielding device concerning one embodiment of the present invention, it is a fragmentary perspective view showing the composition of the light-shielding plate and interlocking mechanism. In the configuration of the light shielding plate and the interlocking mechanism according to the present embodiment, (A) is a partial perspective view showing a state where the light shielding plate is in the tilted position, and (B) is a state where the light shielding plate is in the tilted position and the standing position. It is a fragmentary perspective view which shows the state which exists in the middle, (C) is a fragmentary perspective view which shows the state which has a light-shielding plate in a standing position.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

  As shown in FIGS. 1 and 2, the light-shielding device 10 according to an embodiment of the present invention is used, for example, to shield a rear window glass 102 provided behind a passenger compartment in a vehicle 100 such as a passenger car. Installed on the vehicle interior side of the rear window glass 102.

  The light shielding device 10 includes a screen 12 as a light shielding member, a winding mechanism 14, a screen support member 16, a pair of moving members 18, a pair of guide members 20, a wire 22, a drive unit 24, and a light shielding. A plate 26, a pair of interlocking mechanisms 28, a base member 30, a bracket 34, and a pair of brackets 34 are provided as main components.

  The light shielding device 10 has a substantially symmetrical configuration, and here, the configuration on the left side of the light shielding device 10 will be mainly described, and the description of the configuration on the right side of the light shielding device 10 will be omitted.

  For easy understanding, in FIG. 1, the front end side of the guide member 20 is cut away. Furthermore, an arrow FR, an arrow UP, and an arrow OUT shown in each figure indicate a vehicle front-rear direction front side, a vehicle vertical direction upper side, and a vehicle width direction outer side (left side) when the light shielding device 10 is mounted on the vehicle. .

  The screen 12 is for shielding the rear window glass 102 from the vehicle interior side (vertical direction lower side), and is formed in a sheet shape having light shielding properties. The screen 12 has an unfolded end 12A (upper end) and an opposite end 12B (lower end) fixed to a winding member 36 described later. The screen 12 can be wound around the winding member 36.

  The winding mechanism 14 has a winding member 36 for winding the screen 12. The winding member 36 extends along the width direction of the screen 12 and is urged in a direction in which the screen 12 is wound by an urging means such as a spiral coil spring (not shown).

  The screen support member 16 has a cylindrical shape extending in the width direction of the screen 12. The screen support member 16 is fixed from one end in the width direction to the other end of the end portion 12A on the development side of the screen 12, and supports the end portion 12A on the development side of the screen 12.

  Further, as shown in FIG. 10, the screen support member 16 has support shafts 38 on both sides in the width direction. The support shafts 38 are inserted into both sides of the screen support member 16 in the width direction, and are slidable in the longitudinal direction of the screen support member 16. A specific operation configuration of the support shaft 38 will be described together with the interlocking mechanism 28 described later. In the present embodiment, the support shaft 38 and the screen support member 16 constitute a support member in the present invention.

  The moving member 18 is rotatably connected to the protruding end side of the support shaft 38 via a connecting portion 40, and can move integrally with the screen support member 16 having the support shaft 38.

  The guide member 20 is formed in a rail shape and guides the moving member 18 so as to be movable in the longitudinal direction. As shown in FIG. 5, the guide member 20 is disposed above the front package tray 72 in the vehicle vertical direction when the light shielding device 10 is mounted on the vehicle 100.

  The front package tray 72 constitutes the front side in the vehicle front-rear direction of the package tray 70, and the package tray 70 is divided into the front package tray 72 and the rear package tray 74.

  The package tray 70 is provided on the front side in the vehicle front-rear direction with respect to the lower end portion of the rear window glass 102, and is configured as a slit 76 through which the screen 12 enters and exits between the front package tray 72 and the rear package tray 74. ing.

  Further, as shown in FIGS. 6 to 9, the guide member 20 is integrally provided with a rotation arm 50, and the guide member 20 is attached to a rotation support portion 34 </ b> E described later by the rotation arm 50. It is supported so as to be rotatable.

  That is, the rotation arm 50 includes the first rotation arm part 52, the second rotation arm part 54, and the connection arm part 56. The first turning arm portion 52 is disposed below the front package tray 72 in the vehicle vertical direction, and its base end side is rotatably connected to a turning support portion 34E described later by a turning shaft 53. Yes.

  The second turning arm portion 54 is offset in the axial direction of the turning shaft 53 with respect to the first turning arm portion 52 and is disposed above the front package tray 72 in the vehicle vertical direction. The rotation end side of the second rotation arm portion 54 is connected to the base end side of the guide member 20. The connection arm portion 56 extends along the axial direction of the rotation shaft 53 and connects the rotation end side of the first rotation arm portion 52 and the base end side of the second rotation arm portion 54.

  The guide member 20 is moved to the use position shown in FIGS. 6 and 8 (see also FIGS. 1 and 2) and the storage position shown in FIGS. (See also FIGS. 3 to 5). More specifically, in the use position, the guide member 20 is disposed along the vertical edge portion 102B of the rear window glass 102 on the outer side in the width direction with respect to the screen 12, as shown in FIGS. 12 in the deployment direction), in the retracted position, as shown in FIGS. 3 to 5, 7, and 9, the screen support member 16 is closer to the development side (arrow A side) of the screen 12 than the screen support member 16. And in parallel.

  1 and 2, when the guide member 20 is rotated to the use position, the guide member 20 is formed on the vertical edge portion 102B (C pillar 104) of the rear window glass 102 formed in a substantially trapezoidal shape. Therefore, in this state, the distance between the pair of guide members 20 gradually decreases from the proximal end side toward the distal end side.

  As shown in FIG. 1, the wire 22 passes from a drive unit 24 to be described later to a pulley 58 provided on the distal end side of one guide member 20 through the proximal end side of one (left side) guide member 20. . The wire 22 is wound around the one pulley 58, passes through the proximal end side of the one guide member 20, reaches the proximal end side of the other (right side) guide member 20, and the other guide member 20. To the pulley 58 provided on the front end side. Further, the wire 22 is wound around the other pulley 58 and then reaches the drive unit 24 through the proximal end side of the other guide member 20.

  One moving member 18 is fixed to a part of the wire 22 extending along the one (left side) guide member 20, and a part of the wire 22 extending along the other (right side) guide member 20. The other moving member 18 is fixed.

  The drive unit 24 is configured to sandwich the wire 22 and feed the wire 22 to one side and the other side. As a result, the wire 22 circulates. The drive unit 24 is provided with an ECU 60 (Electronic Control Unit) adjacent to the drive unit 24 for driving control.

  In the light shielding device 10, as shown in FIG. 1, when the wire 22 is sent to the other (right side) guide member 20 by the drive unit 24, the moving member 18 moves to the tip side along the guide member 20. Then, the screen support member 16 is moved to the upper limit position. Further, as a result, the screen 12 is pulled out against the urging force of the urging means for urging the winding member 36, and the screen 12 is developed on the indoor side of the rear window glass 102. Shaded.

  On the other hand, in the light shielding device 10, as shown in FIG. 2, when the wire 22 is sent out to one (left side) guide member 20 by the drive unit 24, the moving member 18 moves along the guide member 20 to the base end side ( The screen support member 16 is moved to the lower limit position. Accordingly, the screen 12 is wound around the winding member 36 by the biasing force of the biasing means that biases the winding member 36 of the winding mechanism 14.

  The light shielding plate 26 (auxiliary light shielding member) is for covering the gap between the upper edge portion 102A of the rear window glass 102 and the end portion 12A (upper end portion) on the development side of the screen 12, and is made of felt or resin plate. It consists of As shown in FIG. 10, the light shielding plate 26 is rotatably supported on the screen support member 16 by a rotation shaft 62, and is tilted so as to overlap the screen 12 (see FIG. 11A). ) And an upright position (see FIG. 11C) that stands up with respect to the screen 12.

  The interlocking mechanism 28 is for rotating the light shielding plate 26 in conjunction with the movement of the screen support member 16 to the upper limit position, and has an operation member 64. The operation member 64 is disposed on the winding side (arrow B side) of the screen 12 with respect to the support shaft 38 and is provided in parallel with the support shaft 38, and is fixed to the moving member 18 side of the support shaft 38. Further, it extends from the fixed portion 66 toward the side opposite to the moving member 18 (inner side in the width direction of the screen support member 16).

  On the distal end side of the operation member 64, a first operation surface 64A for contacting and operating the light shielding plate 26 is formed. The first operation surface 64A is configured by a plane substantially parallel to the screen 12 in the unfolded state.

  Further, a second operation surface 64B is formed on the proximal side of the operation member 64 with respect to the first operation surface 64A. The second operation surface 64B is configured to be twisted so as to gradually face the support shaft 38 side toward the proximal end side of the operation member 64.

  Further, a third operation surface 64 </ b> C is formed on the proximal side of the operation member 64 with respect to the second operation surface 64 </ b> B. The third operation surface 64C is configured by a plane along the normal direction of the screen 12 in the unfolded state.

  In the light shielding device 10, as shown in FIG. 11A, when the moving member 18 is positioned on the proximal end side of the guide member 20, the distance between the proximal ends of the pair of guide members 20 is wide. As a result, the support shaft 38 is pulled out of the screen support member 16 and protruded. Further, at this time, the first operation surface 64A is inserted between the screen 12 and the light shielding plate 26, and the light shielding plate 26 is positioned at a tilted position where it is tilted so as to overlap the screen 12 due to its own weight. The

  On the other hand, as shown in FIG. 11B, when the moving member 18 is moved to the center side in the longitudinal direction of the guide member 20, the distance between the distal ends of the pair of guide members 20 is gradually reduced, thereby supporting shafts. 38 is pushed into the inside of the screen support member 16 and moves in the accommodation direction. When the support shaft 38 is moved in the accommodation direction, the second operation surface 64B is inserted between the screen 12 and the light shielding plate 26, and the light shielding plate 26 is gradually raised.

  Then, as shown in FIG. 11C, when the moving member 18 is moved to the front end side of the guide member 20, the support shaft 38 supports the screen because the distance between the front end sides of the pair of guide members 20 is narrow. It is pushed into the member 16 and accommodated. When the support shaft 38 is accommodated in the screen support member 16, the third operation surface 64 </ b> C is inserted between the screen 12 and the light shielding plate 26, and the light shielding plate 26 stands up with respect to the screen 12. Located in position.

  In this state, as shown in FIG. 1, the light shielding plate 26 covers the gap between the upper edge portion 102A of the rear window glass 102 and the end portion 12A (upper end portion) on the development side of the screen 12, so that the rear The light shielding property to the window glass 102 is improved.

  As shown in FIGS. 1 and 2, the base member 30 is formed in a cylindrical shape (pipe shape) extending in the width direction of the screen 12, and is fixed to the vehicle body by brackets 34 arranged on both ends in the axial direction. Is done.

  The bracket 32 is fixed to the central portion of the base member 30 in the axial direction, and is configured to support the central portion of the base member 30 in the axial direction with respect to the vehicle body. Further, the drive unit 24 and the ECU 60 are fixed to the bracket 32.

  As shown in FIGS. 8 and 9, the bracket 34 includes a vehicle body fixing portion 34 </ b> A fixed to the vehicle body, a base member fixing portion 34 </ b> B to which the base member 30 is fixed, and a winding member 36 with respect to the base member 30. A winding member support portion 34C for supporting the front package tray, a front package tray support portion 34D for supporting the front package tray 72 with respect to the base member 30, and a pivot arm 50 for pivotally supporting the base member 30. And a rotating support portion 34E.

  As shown in FIGS. 6 and 7, the rotation support portion 34 </ b> E is disposed on the development side (arrow A side) of the screen 12 with respect to the winding member 36, and more than the widthwise end portion 12 </ b> C of the screen 12. It is arranged on the inner side in the width direction.

  Further, as shown in FIG. 4, the rotation support portion 34 </ b> E is disposed between the winding member support portion 34 </ b> C and the width direction end portion 30 </ b> A of the base member 30 in the width direction of the base member 30. That is, the rotation support portion 34 </ b> E overlaps the region C between the winding member support portion 34 </ b> C and the width direction end portion 30 </ b> A of the base member 30 in the width direction of the base member 30 in the width direction of the base member 30. Is arranged. Further, as shown in FIG. 5, the rotation support portion 34 </ b> E is disposed below the front package tray 72 in the vehicle vertical direction.

  As shown in FIG. 5, the rotation support portion 34 </ b> E is inclined with respect to the horizontal direction so as to slightly face the rear side of the vehicle when the light shielding device 10 is mounted on the vehicle 100. The turning shaft 53 of the turning arm 50 (first turning arm portion 52) rotatably supported by the turning support portion 34E is directed to the rear side in the vehicle front-rear direction as it goes upward in the vehicle vertical direction. It is inclined with respect to the vehicle vertical direction. The rear window glass 102 is inclined so as to go downward in the vehicle vertical direction as it goes to the rear side in the vehicle longitudinal direction.

  Next, the effect of one embodiment of the present invention is explained.

  According to the light shielding device 10, the guide member 20 is rotatable with respect to the rotation support portion 34E, and the guide member 20 is a vehicle of the light shielding device 10 as shown in FIGS. In the normal use state after mounting, it is located at the use position (position arranged along the vertical edge portion 102B of the rear window glass 102 outside in the width direction with respect to the screen 12). On the other hand, when the light-shielding device 10 is assembled to the vehicle body, as shown in FIG. 3, the guide member 20 is placed in the retracted position (position parallel to the screen support member 16 on the deployment side of the screen 12 relative to the screen support member 16). ).

  Here, as shown in FIG. 6, the rotation support portion 34 </ b> E that rotatably supports the rotation arm 50 connected to the guide member 20 is located on the inner side in the width direction than the width direction end portion 12 </ b> C of the screen 12. Has been placed.

  Therefore, the length between the proximal end side of the guide member 20 and the rotation support portion 34E when the guide member 20 is located at the use position, that is, the arm length La of the rotation arm 50 is secured. As shown in FIG. 7, when the guide member 20 is moved to the retracted position with the rotation of the rotation arm 50 in which the arm length La is secured, the arm length La of the rotation arm 50 is as follows. The guide member 20 can be positioned on the development side (arrow A side) of the screen 12 by the amount secured.

  Further, as shown in FIG. 5, the rotation shaft 53 of the rotation arm 50 is inclined with respect to the vehicle vertical direction so as to go to the vehicle longitudinal direction rear side as it goes upward in the vehicle vertical direction. Therefore, as described above, when the guide member 20 in the retracted position is positioned on the deployment side (arrow A side) of the screen 12, the guide member 20 and the guide member 20 on the vehicle vertical direction lower side. A gap 78 between the front package tray 72 to be disposed can be secured.

  Therefore, when the front package tray 72 is inserted below the guide member 20 in the vehicle vertical direction after the light shielding device 10 is assembled to the vehicle body, the front package tray 72 is prevented from interfering with the guide member 20. it can. As a result, even when the front package tray 72 is assembled to the vehicle body after the light shielding device 10 is assembled to the vehicle body, the assembly property of the front package tray 72 to the vehicle body can be improved.

  In particular, as shown in FIG. 7, the rotation support portion 34 </ b> E is disposed on the deployment side (arrow A side) of the screen 12 with respect to the winding member 36, so that the guide member 20 in the retracted position can be further increased. It can be positioned on the development side of the screen 12. As a result, the gap 78 between the guide member 20 and the front package tray 72 shown in FIG. 5 can be further secured, and the assembly of the front package tray 72 to the vehicle body can be further improved.

  By the way, if the rotation support portion 34E is positioned at the same height as the front package tray 72, it is necessary to provide a large notch in the front package tray 72 so as to avoid the rotation support portion 34E.

  On the other hand, according to this light-shielding device 10, as shown in FIGS. 5, 6, 8, and 9, the first turning arm 52 and the second turning arm portion 54 of the turning arm 50 are provided with each other. Offsetting in the axial direction of the rotation shaft 53, the front package tray 72 is disposed on the vehicle vertical direction lower side and upper side, respectively. Therefore, since the front package tray 72 only needs to be provided with the notch 80 on the movement trajectory of the connecting arm portion 56, the size of the notch 80 necessary for the front package tray 72 can be reduced.

  Moreover, according to this light-shielding device 10, as shown in FIG. 4, the rotation support portion 34E is formed between the winding member support portion 34C in the width direction of the base member 30 and the end portion 30A in the width direction of the base member 30. Since they are arranged between them, the configuration of the end portion in the width direction of the light shielding device 10 can be simplified and miniaturized.

  Further, according to the light shielding device 10, the bracket 34 includes the winding member support portion 34 </ b> C that supports the winding member 36 with respect to the base member 30 and the base member 30, as shown in FIGS. 8 and 9. On the other hand, a front package tray support portion 34D for supporting the front package tray 72 and a rotation support portion 34E for rotatably supporting the rotation arm 50 with respect to the base member 30 are formed. The configuration of the peripheral portion of the bracket 34 can be simplified and downsized.

  In the above embodiment, any one of the winding member support portion 34C, the front package tray support portion 34D, and the rotation support portion 34E is configured separately from the bracket 34 and is provided on the base member 30. It may be done.

  Although one embodiment of the present invention has been described above, the present invention is not limited to the above, and various modifications other than the above can be implemented without departing from the spirit of the present invention. Of course.

DESCRIPTION OF SYMBOLS 10 ... Light-shielding device, 12 ... Screen (light-shielding member), 14 ... Winding mechanism, 16 ... Screen support member (a part of support member), 18 ... Moving member, 20 ... Guide member, 22 ... wire, 24 ... drive unit, 26 ... light shielding plate, 28 ... interlocking mechanism, 30 ... base member, 32, 34 ... bracket, 34A ... Car body fixing part, 34B ... Base member fixing part, 34C ... Winding member support part, 34D ... Front package tray support part, 34E ... Rotation support part, 36 ... Winding member, 38 ... support shaft, 40 ... connecting portion, 50 ... rotating arm, 52 ... first rotating arm portion, 53 ... rotating shaft, 54 ... second rotating arm , 56... Connecting arm, 58... Pulley, 62. Member, 66 ... fixing portion, 70 ... package tray, 72 ... front package tray, 74 ... rear package tray, 76 ... slit, 78 ... clearance

Claims (5)

Formed in a sheet shape, the end opposite to the unfolding side is fixed to the winding member, wound around the winding member, and tilted downward in the vehicle vertical direction toward the rear side in the vehicle longitudinal direction A light shielding member for shielding the rear window glass behind the vehicle compartment,
A support member that extends in the width direction of the light shielding member and supports an end portion of the light shielding member on the development side;
A moving member provided so as to be movable integrally with the support member;
It is arranged on the upper side in the vehicle vertical direction of the front package tray constituting the front side in the vehicle front-rear direction of the package tray provided on the front side in the vehicle front-rear direction with respect to the lower end portion of the rear window glass. A guide member for guiding along the edge;
A rotation support portion disposed on the inner side in the width direction than the end portion in the width direction of the light shielding member;
A base end side is pivotally connected to the rotation support portion about the rotation axis inclined with respect to the vehicle vertical direction so as to go to the rear side in the vehicle front-rear direction as it goes upward in the vehicle vertical direction. The end side is connected to the base end side of the guide member, and the guide member is disposed along the vertical edge of the rear window glass on the outer side in the width direction with respect to the light shielding member, and more than the support member. A rotation arm that rotatably supports the guide member with respect to the rotation support portion so that a retracted position parallel to the support member can be taken on the deployment side of the light shielding member;
A light-shielding device. The rotation support portion is disposed on the deployment side of the light shielding member with respect to the winding member.
The light-shielding device according to claim 1. The rotation support portion is disposed on the vehicle vertical direction lower side than the front package tray,
The pivot arm is
A first turning arm portion disposed below the front package tray in the vehicle vertical direction and having a base end side rotatably connected to the turning support portion;
The first rotation arm portion is offset in the axial direction of the rotation shaft and is disposed above the front package tray in the vehicle vertical direction, and the rotation end side is connected to the base end side of the guide member A second rotating arm portion;
A connecting arm portion that connects the rotating end side of the first rotating arm portion and the proximal end side of the second rotating arm portion;
The light shielding device according to claim 1 or 2. A base member extending in the width direction of the light shielding member and supported by the vehicle body;
A winding member support that supports an axial end of the winding member with respect to the base member;
With
The rotation support portion is disposed between the winding member support portion and a width direction end portion of the base member in the width direction of the base member.
The light-shielding device according to any one of claims 1 to 3. A base member extending in the width direction of the light shielding member;
A bracket for supporting the base member with respect to the vehicle body;
With
The bracket includes a winding member support portion that supports the winding member with respect to the base member, a front package tray support portion that supports the front package tray with respect to the base member, and the rotation. At least one of the support part is formed,
The light-shielding apparatus as described in any one of Claims 1-4.

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