JP2018127079A - Vehicular sunroof device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a vehicular sunroof device made less likely to fall.SOLUTION: A sunroof device for vehicle comprises: a support bracket supporting a movable panel opening/closing a panel opening; and a drive shoe 31 that displaces along a guide rail accompanying drive of an actuator, and brings the support bracket into tilt operation and slide operation via a front link part and a rear link part. In the guide rail 21, a guide projection 42 and a restriction hole 46 are formed so as to vertically opposite each other. In the drive shoe 31, an accommodation hole 44 for accommodating a restricting body 45 and a guide groove 43 are formed. The guide groove 43 is provided such that the guide projection 42 and the drive shoe 31 are not engaged and the restricting body 45 is pushed up toward the restriction hole 46.SELECTED DRAWING: Figure 5

Description

  The present invention relates to a vehicle sunroof device.

2. Description of the Related Art Conventionally, a vehicle sunroof device that opens and closes a sunroof provided in a roof opening is well known.
In the vehicle sunroof device of Patent Document 1, the drive shoe that is displaceable in the front-rear direction along the rail is displaced rearward to raise the rear end of the sunroof, and then the drive shoe is further displaced rearward. By doing so, the outer roof type in which the sunroof is displaced to a position covering the top of the roof panel and the roof opening is opened.

Japanese Utility Model Publication No. 3-124926

  When the sunroof is in the fully closed state, it is preferable that the sunroof does not fall off from the vehicle. This is to ensure the safety of the passenger when the vehicle rolls over. However, when the sunroof is pressed from the inside of the vehicle toward the outside of the vehicle, the sunroof may bend in the vehicle width direction. Therefore, there is a possibility that the bracket that interlocks with the drive shoe and supports the sunroof is detached from the rail.

  An object of the present invention is to provide a sunroof device for a vehicle that does not easily fall off.

  In order to solve the above problems, a vehicle sunroof device supports a movable panel that opens and closes a panel opening set at the upper part of the vehicle, and is allowed to tilt in the vehicle vertical direction and slide in the vehicle longitudinal direction. A bracket that is displaced along a guide rail extending in the vehicle longitudinal direction as the actuator is driven, and the bracket is tilted and slid in cooperation with the bracket, and the front and rear of the drive shoe. A restraining rail that extends in the front-rear direction so as to allow displacement in the direction and restrict the displacement of the drive shoe in the up-down direction, and moves with the displacement in the front-rear direction of the drive shoe, and in the up-down direction And a restraining body provided to be displaceable with respect to the restraining rail, and the movable panel closes the panel opening. And when the restraining engagement part is configured to allow the restraining body to enter, and when the load toward the inner side in the vehicle width direction is applied to the drive shoe, the restraining body is directed to the restraining engagement part. The gist of the present invention is to provide an approach guide unit for entering.

  According to this configuration, when the load toward the inner side in the vehicle width direction is applied to the drive shoe, the restraining body enters the restraining engagement portion by the approach guide portion. Here, the restraining rail provided with the restraining engagement portion is positioned in the vertical direction of the drive shoe and extends in the front-rear direction. Therefore, when the restraining body enters the restraining engagement portion, the displacement of the restraining body, and consequently the drive shoe, in the vehicle width direction is restrained. Thereby, when a movable panel is pressed toward the outdoor side from the vehicle interior side, it is suppressed that it bends in a vehicle width direction. Therefore, dropping of the movable panel from the vehicle is suppressed.

  In the above configuration, the suppression rail has a lower wall portion and an upper wall portion, and the upper wall portion is provided with a suppression hole as the suppression engagement portion penetrating in the vertical direction, and the lower wall portion Is provided with a guide projection as the entry guide portion that faces the suppression hole in the vertical direction and is cut and raised upward, and the drive shoe extends in the vertical direction to receive the suppression body And a guide groove that is continuous with the lower side of the receiving hole and is recessed in a manner extending in the front-rear direction.

  According to this configuration, since the guide groove is recessed, the drive shoe does not engage with the guide protrusion provided in a manner of being cut and raised on the lower wall portion of the restraining rail, and preferably slides. In addition, the simple configuration of the guide protrusion, the accommodation hole, and the suppression hole can suppress the displacement of the drive shoe in the vehicle width direction and suppress the drop of the movable panel from the vehicle.

  In the above configuration, it is preferable that the guide protrusion is inclined so as to gradually rise as it goes inward in the vehicle width direction, and the guide rail allows displacement of the drive shoe inward in the vehicle width direction. .

  According to this configuration, when the driving shoe receives a force toward the inner side in the vehicle width direction and is displaced in the same direction, the restraining body is guided by the guide protrusion, and the further driving shoe further on the inner side in the vehicle width direction. The heading displacement is suppressed. In other words, unless the force toward the inner side in the vehicle width direction is received, the restraining body and the guide protrusion do not engage, and the drive shoe does not contact the guide rail. Therefore, the sliding resistance generated between the drive shoe and the guide rail in the longitudinal displacement is small. Therefore, the actuator that displaces the movable panel can be reduced in size. Note that downsizing of the actuator contributes to downsizing of the vehicle sunroof device.

  In the above configuration, the restraining rail has an upper wall portion and a vertical wall portion, and the upper wall portion is provided with a restraining hole as the restraining engagement portion penetrating in the vertical direction. Is provided with a guide projection as the entry guide portion extending rearward at a position facing the suppression hole in the vertical direction, and the drive shoe extends in the vertical direction to receive the suppression body; It is preferable to include a shoe opening that is continuous with the accommodation hole and opens forward.

  According to this configuration, the drive shoe is always in a state in which the suppressor enters the suppression hole when the movable panel is in a position to close the panel opening. For this reason, dropping of the movable panel from the vehicle can be suppressed. In addition, since the drive shoe does not need to be displaced in the vehicle width direction, the dimension of the guide rail in the vehicle width direction can be suppressed.

  The vehicle sunroof device of the present invention has an effect that it is difficult to drop off.

The perspective view which shows the sunroof apparatus for vehicles. (A) is a side view showing a vehicle sunroof device in a fully closed state, (b) is a side view showing a vehicle sunroof device in a tilt-up state, and (c) is a side view showing a vehicle sunroof device in a fully open state. (A) is a perspective view showing a vehicle sunroof device in a fully closed state, (b) is a perspective view showing a vehicle sunroof device in a tilt-up state, and (c) is a perspective view showing a vehicle sunroof device in a fully open state. (A) is a perspective view which shows the guide rail in 1st Embodiment, (b) is a perspective view which shows a drive shoe. (A) is sectional drawing which shows a drop-off suppression mechanism when the movable panel is in a state other than the fully closed state in the first embodiment, and (b) is a state where the movable panel is in the fully closed state and the movable panel is pressed upward. Sectional drawing which shows the drop-off suppression mechanism when not being performed, (c) is a cross-sectional view showing the drop-off suppression mechanism when the movable panel is in a fully closed state and the movable panel is pressed upward. (A) is sectional drawing which shows a drop-off suppression mechanism when the movable panel is in a state other than the fully closed state in the second embodiment, and (b) is a dropout while the movable panel is displaced toward the fully closed state. Sectional drawing which shows a suppression mechanism, (c) is sectional drawing which shows a drop-off suppression mechanism when a movable panel exists in a fully closed state.

<First Embodiment>
Hereinafter, a first embodiment of a vehicle sunroof device will be described with reference to the drawings.
As shown in FIG. 1, the roof panel 2 of the vehicle 1 is provided with a substantially rectangular roof opening 3. The vehicle 1 also includes a substantially flat movable panel 10 that is displaced between a position where the roof opening 3 is opened and a position where the roof opening 3 is closed. Further, the vehicle 1 includes a vehicle sunroof device 11 that opens and closes the movable panel 10.

  As shown in FIGS. 2A, 2B, and 2C and FIGS. 3A, 3B, and 3C, the vehicle sunroof device 11 includes both the roof opening 3 in the vehicle width direction. A pair of left and right guide rails 21 are provided at the edge, and a moving body 22 that is movable along the guide rails 21. In addition, since the guide rail 21 and the moving body 22 are a pair of left and right structures, the left side guide rail 21 and the moving body 22 are illustrated and described toward the front of the vehicle.

  The moving body 22 is connected to an actuator (not shown) via a driving belt (not shown) provided in a front housing located in front of the roof opening 3. The moving body 22 is displaced in the front-rear direction along the guide rail 21 by driving an actuator (not shown). The movable panel 10 opens and closes when the movable body 22 moves back and forth.

  Specifically, the vehicle sunroof device 11 raises and lowers the rear end portion of the movable panel 10 to tilt and open and move the movable panel 10 back and forth, to tilt the movable panel 10 (tilt up and tilt down). A slide opening and closing operation is possible. The moving body 22 is displaced through driving of an actuator (not shown) so as to correspond to an opening / closing operation (tilt opening / closing operation and slide opening / closing operation) selected by the user of the vehicle 1.

  Specifically, as shown in FIGS. 3A and 3B, the moving body 22 includes a drive shoe 31 that is displaced in the front-rear direction along the guide rail 21, a front link portion 32, and a rear link portion. 33 and a support bracket 34 whose operation is defined by the front link portion 32 and the rear link portion 33. The movable panel 10 is attached to the upper part of the support bracket 34. In addition, each part which comprises the moving body 22 is formed with the metal material.

  In addition, since the structure of the moving body 22 is a well-known structure, below, only operation | movement accompanying the displacement of the drive shoe 31 is demonstrated, and description of the detailed structure is omitted. In other words, the moving body 22 only needs to be configured so that the next operation is allowed. The drive shoe 31 is connected to an actuator (not shown) via a drive belt (not shown). When the actuator (not shown) drives the drive shoe 31, the driving force is transmitted via a drive belt (not shown) and is displaced in the front-rear direction along the guide rail 21.

First, a description will be given of the support bracket 34 from the fully closed state to the tilt-up state.
2 (a) and 2 (b) and FIGS. 3 (a) and 3 (b), the driving shoe 31 is driven by an actuator (not shown) so that the drive shoe 31 is moved to the front end portion of the guide rail 21 (FIG. 2 (a). ) And the position shown in FIG. 3A) to the center part (position shown in FIG. 2B and FIG. 3B), the support bracket 34 changes from the fully closed state to the tilt-up state.

Further, by the cooperation of the drive shoe 31 and the rear link portion 33, the rear link portion 33 raises (tilts up) the rear end portion of the support bracket 34.
Note that a sliding pin (not shown) protrudes outward in the vehicle width direction at the rear end of the rear link portion 33, and the sliding pin is attached to the support bracket 34 and extends in the front-rear direction. The rail 35 is inserted.

  The support bracket 34 is fixed to the front link portion 32. When the support bracket 34 is tilted up, the slide pin and the bracket rail 35 are displaced relative to each other to reach a tilted-up state.

Next, a description will be given of the support bracket 34 from the tilt-up state to the fully open state.
As shown in FIGS. 2B and 2C and FIGS. 3B and 3C, the driving shoe 31 is driven by an actuator (not shown) so that the drive shoe 31 is positioned at the center of the guide rail 21 (FIG. 2B). ) And the position shown in FIG. 3 (b)) to the rear end (position shown in FIGS. 2 (c) and 3 (c)), the support bracket 34 changes from the tilt-up state to the fully open state.

  At this time, the front link portion 32 moves with the rearward displacement of the drive shoe 31. The rear link portion 33 cannot be displaced relative to the rearward displacement of the drive shoe 31.

  The support bracket 34 moves along with the front link portion 32 to the rearward displacement of the drive shoe 31 due to the relative displacement of the slide pin (not shown) and the bracket rail 35, and reaches the fully open state.

  That is, as shown in FIG. 1, the vehicle sunroof device 11 of this example is a so-called outer slide type in which the roof panel 2 is positioned below the movable panel 10 when the movable panel 10 is fully opened.

  The operation of each part constituting the moving body 22 from the fully open state to the fully closed state of the support bracket 34 is the operation of each part constituting the moving body 22 from the fully closed state to the fully open state. Since the direction is only reversed, the description of the operation is omitted.

  Now, the vehicle sunroof device 11 of this example includes a drop-off suppressing mechanism 40 that suppresses the drop of the movable panel 10 to the outside of the vehicle. In order to facilitate technical explanation and understanding thereof, a schematic diagram is used to describe the drop-off suppressing mechanism 40.

  As shown in FIGS. 4A and 4B and FIGS. 5A, 5B, and 5C, the drop-off suppression mechanism 40 includes a suppression wall portion 41 that is integrally formed with the guide rail 21, and The guide protrusion 42, the guide groove 43 and the accommodation hole 44 provided in the drive shoe 31, and the guide rail 21 and the drive shoe 31 are provided separately from each other and include a suppressing body 45 accommodated in the accommodation hole 44.

  The restraint wall portion 41 restricts the displacement of the drive shoe 31 in the vehicle width direction in the guide rail 21 and extends in the vehicle width direction from the upper end portion of the vertical wall portion 21a extending in the vertical direction so as to guide the displacement in the front-rear direction. It is a plate-like portion extending toward the front, and is set at least at a position facing the drive shoe 31 in the vertical direction when the movable panel 10 is in the fully closed state. The suppression wall 41 corresponds to the suppression rail and the upper wall of the suppression rail.

  The suppression wall 41 is provided with a suppression hole 46 penetrating in the vertical direction. The suppression hole 46 is set at a position facing a guide projection 42 described later in the vertical direction. The suppression hole 46 corresponds to a suppression engagement portion.

  The guide protrusion 42 is a portion formed in a cut and raised manner on the lower wall portion 21b of the guide rail 21 and is inclined so as to gradually rise toward the inner side in the vehicle width direction. The lower wall portion 21b corresponds to the suppression rail and the lower wall portion of the suppression rail. Further, the guide protrusion 42 corresponds to an approach guide portion.

  The guide groove 43 is a part that is recessed in the bottom (lower side) of the drive shoe 31. The vehicle width direction dimension of the guide groove 43 is larger than the vehicle width direction dimension of the guide protrusion 42, and the vertical dimension of the guide groove 43 is set slightly larger than the vertical dimension of the guide protrusion 42.

  The guide groove 43 is formed across the entire front and rear direction of the drive shoe 31. Thereby, when the drive shoe 31 is displaced in the front-rear direction, the guide groove 43 passes through the guide protrusion 42.

Note that the vertical dimension of the drive shoe 31 is set slightly shorter than the dimension between the lower wall portion 21 b of the guide rail 21 and the suppression wall portion 41.
The accommodation hole 44 is a rectangular cylindrical hole that penetrates in the vertical direction in a manner continuous with the guide groove 43, and is surrounded by an inner wall that constitutes the main body of the drive shoe 31.

  The suppressing body 45 is a rectangular columnar shaft-shaped member having an outer shape slightly smaller than the inner shape of the accommodation hole 44. The axial length, that is, the vertical dimension of the restraining body 45 is slightly shorter than the dimension between the lower wall portion 21b of the guide rail 21 and the restraining wall portion 41, and is equal to or longer than the vertical dimension of the drive shoe 31. Is set to

Note that an inclined surface 45a is formed at the lower end portion of the suppressing body 45 so as to be inclined so that the axial length becomes shorter toward the inner side in the vehicle width direction.
Next, the operation and effect of the dropout suppression mechanism 40 will be described.

  When the drive shoe 31 is displaced in the front-rear direction by driving an actuator (not shown), the guide groove 43 of the drive shoe 31 passes through the guide protrusion 42 as shown in FIGS. 5 (a) and 5 (b). Therefore, the guide protrusion 42 does not affect the displacement of the drive shoe 31 in the front-rear direction.

  Now, when the support bracket 34, that is, the movable panel 10 is in the fully closed state, the movable panel 10 is pressed from the indoor side to the outdoor side (upward here), for example, when the vehicle rolls over unexpectedly. The situation is possible.

  As shown in FIG. 5 (b), since the movable panel 10 is supported by both edges in the vehicle width direction, when pressed from the indoor side toward the outdoor side, The resultant force F of the upward force and the force toward the inner side in the vehicle width direction is loaded.

Here, the vehicle sunroof device 11 of this example employs the drop-off suppressing mechanism 40.
As shown in FIGS. 5B and 5C, when the movable panel 10 is in the fully closed state, the suppression wall portion 41 constituting the drop-off suppression mechanism 40 is located above the drive shoe 31. For this reason, the upward displacement of the drive shoe 31 is suppressed by the suppression wall portion 41.

  On the other hand, the driving shoe 31 is loaded with a force to be displaced inward in the vehicle width direction. As a result, the drive shoe 31 is displaced inward in the vehicle width direction, and the suppressing body 45 inserted in the accommodation hole 44 also moves with the drive shoe 31.

  Here, the guide protrusion 42 is positioned on the inner side in the vehicle width direction of the suppressing body 45. Therefore, the suppressing body 45 abuts on the guide protrusion 42 on the inclined surface 45 a and is guided upward by the guide protrusion 42.

Since the guide protrusion 42 faces the suppression hole 46 in the vertical direction, the suppression body 45 guided upward by the guide protrusion 42 enters the suppression hole 46.
Thereby, since the suppression body 45 is located inside the suppression hole 46, the displacement to the vehicle width direction of the suppression body 45 is suppressed. Therefore, the displacement of the drive shoe 31 in the vehicle width direction is suppressed. By suppressing the displacement of the drive shoe 31 in the vehicle width direction, the inward bending of the movable panel 10 in the vehicle width direction is also suppressed, so that the movable panel 10 is prevented from falling off the vehicle 1.

  According to the vehicle sunroof device 11 of this example, when the force to be displaced upward does not act on the movable panel 10, the drive shoe 31 is not affected by the guide protrusion 42, and the drive shoe 31 is In this state, a slight amount of displacement inward in the vehicle width direction is allowed. For this reason, since the drive shoe 31 rarely contacts the guide rails 21 located on both sides in the vehicle width direction when displaced in the front-rear direction, the sliding resistance with the guide rail 21 is also small. For this reason, an actuator (not shown) that displaces the drive shoe 31 in the front-rear direction can be reduced in size. As a result, it contributes to miniaturization of the vehicle sunroof device 11.

<Second Embodiment>
Next, a second embodiment of the drop-off suppressing mechanism applied to the vehicle sunroof device 11 will be described. The main difference between the second embodiment and the first embodiment is the shapes of the drive shoe and the guide rail. For this reason, in 2nd Embodiment, about the structure similar to the said 1st Embodiment, the same code | symbol is attached | subjected and the description is omitted.

  6A, 6B, and 6C, the drop-off suppressing mechanism 60 is continuous with the upper portion of the vertical wall portion that constitutes the guide rail 21, and extends in the front-rear direction. A guide protrusion 62 is provided projecting rearward from the central portion in the vertical direction of the vertical wall portion extending in the vertical direction at the front portion of the guide rail 21. The drop-off suppressing mechanism 60 is housed in the shoe opening 63 that is recessed in the front side surface of the drive shoe 31, the housing hole 64 that extends in the vertical direction so as to communicate with the shoe opening 63, and the housing hole 64. A suppressor 65. The guide rail 21 including the guide protrusion 62 is formed by extrusion.

  In the suppression wall portion 61, a suppression hole 66 penetrating in the vertical direction is provided in a portion located above the guide protrusion 62. The wall portion on the rear side of the suppression hole 66 is an inclined surface 66a that rises toward the front side. The suppression hole 66 corresponds to a suppression engagement portion.

An inclined surface 62 a that rises toward the front is set at the tip of the guide protrusion 62. The guide protrusion 62 corresponds to an approach guide portion.
The front-rear dimension of the shoe opening 63 provided in the drive shoe 31 is set longer than the front-rear dimension of the guide protrusion 62, and the vertical dimension of the shoe opening 63 is set longer than the vertical dimension of the guide protrusion 62. ing.

  The vertical dimension of the restraining body 65 is set to a dimension obtained by adding the vertical dimension of the shoe opening 63 and the vertical dimension of the accommodation hole 64. An inclined surface 65 a that rises toward the front is set at the lower end portion of the suppressing body 65. The slopes of the inclined surface 65a and the inclined surface 62a are set to be equal, and the suppressing body 65 is accommodated in the accommodation hole 64 so that the inclined surface 65a and the inclined surface 62a face each other in the front-rear direction.

Next, the operation of the dropout suppression mechanism 60 will be described.
As shown in FIGS. 6A, 6B, and 6C, when the drive shoe 31 is displaced forward to displace the movable panel 10 from the tilted-up state to the fully-closed state, The moving suppression body 65 is also displaced toward the front.

  Therefore, the suppressing body 65 contacts the guide protrusion 62. Precisely, the inclined surface 65a of the suppressing body 65 and the inclined surface 62a of the guide protrusion 62 are in contact with each other. Since both the inclined surface 65a and the inclined surface 62a are inclined so as to rise toward the front, a part of the force that is displaced further forward of the drive shoe 31, that is, the suppressing body 65 acts upward. Let

  Thereby, when the drive shoe 31 reaches the foremost position of the guide rail 21 where the movable panel 10 is fully closed, the restraining body 65 enters the restraining hole 66 by being pushed up by the guide protrusion 62 ( (Refer FIG.6 (c)).

  The suppression hole 66 is a hole provided in the suppression wall 61 and penetrating in the vertical direction. Therefore, the suppression body 65 that has entered the suppression hole 66 is surrounded by the inner wall of the suppression hole 66 in the direction perpendicular to the vertical direction, that is, in the front-rear direction and the vehicle width direction (the vehicle width direction is the vertical direction of the page). . That is, the displacement of the restraining body 65 toward the inside in the vehicle width direction is restrained.

  Therefore, the displacement of the drive shoe 31 to the inner side in the vehicle width direction is also suppressed. By suppressing the displacement of the drive shoe 31 in the vehicle width direction, the inward bending of the movable panel 10 in the vehicle width direction is also suppressed, so that the movable panel 10 is prevented from falling off the vehicle 1.

  According to this configuration, when the movable panel 10 is in the fully closed state, the displacement of the drive shoe 31 in the vehicle width direction is always suppressed. That is, unlike the first embodiment, since the drive shoe 31 does not need to be displaced in the vehicle width direction, the size in the vehicle width direction of the guide rail 21 can be shortened as compared with the first embodiment. it can.

In addition, you may change the said embodiment as follows.
In the first embodiment, the guide protrusion 42 is formed by cutting and raising the lower wall portion 21b of the guide rail 21, but a protrusion member separate from the guide rail 21 is attached to the lower wall portion 21b. You may comprise.

  In the first embodiment, the guide protrusion 42 is set so as to rise toward the inner side in the vehicle width direction, but the inclined surface 45a that rises toward the inner side in the vehicle width direction also at the distal end portion of the suppressing body 45. Is set. For this reason, even when one of these inclinations is not set, the same effect as the above-mentioned embodiment can be acquired.

  In the second embodiment, the inclined surface 66a is set in the suppression hole 66, but this may be omitted. In addition, the opening area of the suppression hole 66 when it sees from upper direction can be narrowed by setting the inclined surface 66a. Thereby, foreign matter such as dust or dust is prevented from entering the guide rail 21 from the suppression hole 66.

In the first and second embodiments, the suppression holes 46 and 66 are through holes penetrating in the vertical direction, but do not necessarily have to penetrate.
In the first and second embodiments, the restrainers 45 and 65 are shaft-shaped members that form a quadrangular column, but the shape thereof is changed as appropriate, such as a shaft-shaped member such as a cylinder or a cylinder, or a convex member. Is possible. In addition, it is preferable to change the shape of the suppression holes 46 and 66 suitably according to the shape of the suppression bodies 45 and 65 which enter the suppression holes 46 and 66.

  In the first and second embodiments, the guide protrusions 42 and 62 as the entry guide portions are directly engaged with the restraining bodies 45 and 65, and pushed up to enter the restraining holes 46 and 66. However, the structure which acts indirectly with respect to a suppression body may be sufficient.

  For example, an elastic body that constantly urges the restraining body is provided, and the approach guide portion causes the urging force of the elastic body to act on the restraining body only when the movable panel 10 is in the fully closed state, thereby restraining the restraining body. When the movable panel 10 is in a state other than the fully closed state, the urging force of the elastic body may not be applied to the suppressing body.

  The vehicle sunroof device 11 according to the first and second embodiments is a so-called outer slide type in which the roof panel 2 is positioned below the movable panel 10 when fully opened, but other types of sunroofs such as an inner slide type are used. The dropout suppression mechanism of this example may be applied to the apparatus.

DESCRIPTION OF SYMBOLS 1 ... Vehicle, 10 ... Movable panel, 11 ... Vehicle sunroof device, 21 ... Guide rail, 21a ... Vertical wall part (suppression rail), 21b ... Lower wall part (suppression rail) 31 ... Drive shoe, 32 ... Front link part , 33 ... rear link part, 34 ... support bracket, 35 ... bracket rail, 40, 60 ... drop-off suppression mechanism, 41 ... suppression wall part (suppression rail, upper wall part), 42 ... guide projection (entrance guide part) 43 ... Guide groove, 44, 64 ... receiving hole, 45, 65 ... restraining body, 46, 66 ... restraining hole (suppressing engagement portion), 63 ... shoe opening.

Claims (4)

A bracket that supports a movable panel that opens and closes a panel opening set in the upper part of the vehicle, and allows a tilting operation in the vehicle vertical direction and a sliding operation in the vehicle front-rear direction;
A drive shoe that is displaced along a guide rail extending in the vehicle longitudinal direction in accordance with driving of the actuator, and that tilts and slides the bracket in cooperation with the bracket;
A restraining rail extending in the front-rear direction so as to allow displacement of the drive shoe in the front-rear direction and restricting the displacement of the drive shoe in the up-down direction;
A suppressor that moves with the displacement of the drive shoe in the front-rear direction and that is displaceable in the vertical direction;
A restraining engagement portion that is formed on the restraining rail, and when the movable panel is in a position to close the panel opening, the restraining body is allowed to enter;
A vehicle sunroof device comprising: an entry guide portion that causes the restraint body to enter toward the restraining engagement portion when a load directed inward in the vehicle width direction is applied to the drive shoe. The vehicle sunroof device according to claim 1,
The restraining rail has a lower wall portion and an upper wall portion,
The upper wall portion is provided with a suppression hole as the suppression engagement portion penetrating in the vertical direction,
The lower wall portion is provided with a guide protrusion as the entry guide portion that faces the suppression hole in the vertical direction and is cut and raised upward.
The drive shoe includes a housing hole that extends in the vertical direction and houses the restraining body, and a guide groove that is continuous with the lower side of the housing hole and that is recessed in a manner extending in the front-rear direction. . The vehicle sunroof device according to claim 2,
The guide protrusion is inclined so as to gradually rise toward the inner side in the vehicle width direction,
The guide rail is a vehicle sunroof device that allows the drive shoe to be displaced inward in the vehicle width direction. The vehicle sunroof device according to claim 1,
The restraining rail has an upper wall portion and a vertical wall portion,
The upper wall portion is provided with a suppression hole as the suppression engagement portion penetrating in the vertical direction,
The vertical wall portion is provided with a guide protrusion as the entry guide portion extending rearward at a position facing the suppression hole in the vertical direction,
The drive shoe includes a housing hole that extends in a vertical direction and houses the restraining body, and a shoe opening that is continuous with the housing hole and opens forward.

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