JP2017137022A - Installation structure of on-vehicle camera - Google Patents

Abstract

PROBLEM TO BE SOLVED: To minimize a change of the basic structure of a vehicle body corresponding to existence or nonexistence of an on-vehicle camera to reduce man-hours of vehicle body design and development and man-hours of mounting work, secure the rigidity necessary for mounting of the on-vehicle camera, and secure the performance of the on-vehicle camera and an inner mirror.SOLUTION: In an installation structure of an on-vehicle camera 2 which is arranged at a roof front end part 1 of a vehicle and is installed on an automobile interior R side, the roof front end part 1 is provided with a roof front inner member 3 extending along the vehicle width direction. The roof front inner member 3 is provided with a mirror installation part 31 for installing an inner mirror 4 in a state of not mounting the on-vehicle camera 2. In a state of mounting the on-vehicle camera 2, the on-vehicle camera 2 and the inner mirror 4 are installed to the roof front inner member 3 via an installation bracket 5 which is provided at a central part in the vehicle width direction of the roof front inner member 3.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an on-vehicle camera mounting structure that reflects an external situation in front of a vehicle.

  2. Description of the Related Art Conventionally, a camera that reflects an external situation in front of a vehicle is mounted on a vehicle such as an automobile. This camera is used as a brake support system that supports collision avoidance and damage reduction, and is attached to the front end of a roof in a vehicle interior (see, for example, Patent Documents 1 and 2). Further, an inner mirror (room mirror) for visually recognizing the rear is attached to the front end portion of the roof in the vehicle interior.

JP 2004-306665 A JP 2012-91597 A

However, in the above-described conventional mounting structure for an in-vehicle camera, the shape and the like of the roof front member constituting the vehicle body must be changed greatly depending on whether the in-vehicle camera is mounted. As a result, the number of man-hours for designing and developing the vehicle body and the man-hour for mounting work are increased, and the cost of parts is increased.
In addition, the conventional mounting structure of the in-vehicle camera is not designed in consideration of the arrangement relationship between the in-vehicle camera and the inner mirror, and the mounting position of the in-vehicle camera and the mounting position of the inner mirror depend on whether the in-vehicle camera is installed. Since it has to be changed, there is a problem that it is difficult to secure the performance of the in-vehicle camera and the inner mirror.

  The present invention has been made in view of such a situation, and the object thereof is to minimize the change in the basic structure of the vehicle body corresponding to the presence or absence of the on-vehicle camera, and to design and develop the man-hours and installation of the vehicle body. An object of the present invention is to provide a mounting structure for an in-vehicle camera capable of reducing the number of work steps, ensuring the rigidity necessary for mounting the in-vehicle camera, and ensuring the performance of the in-vehicle camera and the inner mirror.

  In order to solve the above-described problems of the prior art, the present invention provides an in-vehicle camera mounting structure that is disposed at the front end of a roof of a vehicle and is mounted on the vehicle interior side. A roof front inner member extending, and the roof front inner member is provided with a mirror mounting portion for mounting an inner mirror without mounting the in-vehicle camera. The in-vehicle camera and the inner mirror are configured to be attached to the roof front inner member via a mounting bracket provided at a center portion of the roof front inner member in the vehicle width direction.

  In one aspect of the present invention, a camera mounting portion for mounting a vehicle-mounted camera is provided at a central portion of the mounting bracket, and the mounting bracket extends in the vehicle width direction at the left and right positions of the camera mounting portion. A cover fixing portion for fixing the camera cover formed in the portion is provided, and a mirror fixing portion for fixing the inner mirror formed in an extension portion extending to the vehicle rear side of the mounting bracket is provided at a rear position of the camera mounting portion. The mounting bracket has a T-shape as viewed from the bottom of the vehicle in which the distance from the left and right ends in the vehicle width direction and the rear end in the vehicle front-rear direction is substantially the same length with the mounting position of the in-vehicle camera as the center. It has a shape.

  Further, in one aspect of the present invention, a flange portion that joins the roof front inner member is provided on the vehicle front side of the camera mounting portion of the mounting bracket along the vehicle width direction, and the vehicle of the camera mounting portion On the rear side, a pair of left and right bead portions extending in the vehicle front-rear direction are provided in parallel, and at the rear end of the bead portion, a convex portion having a flat portion protruding downward in the vehicle is provided, and the mirror is fixed. The portion is disposed on the flat portion of the convex portion, and the inner mirror is fixed to the mirror fixing portion of the flat portion of the convex portion.

  In one aspect of the present invention, the mounting bracket is disposed from the front end portion to the rear end portion of the roof front inner member, and around the mirror mounting portion provided on the roof front inner member. The mounting bracket is disposed so as to cover the mirror mounting portion in a state of being joined to the roof front inner member.

  In one aspect of the present invention, the roof front inner member may be provided with a quadrangular concave portion that protrudes upward from the front end portion of the vehicle in the vehicle width direction. A member bead portion extending in the vehicle front-rear direction is provided at the center of the direction, and a projecting portion having a plane portion projecting downward from the vehicle across the member bead portion is provided symmetrically, and the mirror mounting portion is , Provided on the flat surface of the protrusion.

  Furthermore, in one aspect of the present invention, the inner mirror in a state in which the in-vehicle camera is not mounted and the inner mirror in a state in which the in-vehicle camera is mounted are arranged to be at the same height position in the vehicle vertical direction. The inner mirror in a state where the in-vehicle camera is not mounted is arranged on the vehicle front side with respect to the inner mirror in a state where the in-vehicle camera is mounted.

As described above, the mounting structure of the in-vehicle camera according to the present invention is an in-vehicle camera that is disposed at the front end portion of the roof of the vehicle and is mounted on the vehicle interior side. The roof front end portion extends along the vehicle width direction. A roof front inner member is provided, and the roof front inner member is provided with a mirror mounting portion for mounting an inner mirror without mounting the in-vehicle camera. When the in-vehicle camera is mounted, the in-vehicle camera And the inner mirror is configured to be attached to the roof front inner member via a mounting bracket provided at the center of the roof front inner member in the vehicle width direction, so that it corresponds to whether or not an in-vehicle camera is mounted. This eliminates the need to change the shape of the roof front inner member, which is the basic structure of the vehicle body. It is not necessary to use a member of the camera dedicated, it is possible to reduce the mounting man-hours of working steps and parts of the body of the design and development, it is possible to prevent an increase in component costs.
Further, in the mounting structure of the present invention, the cause of a decrease in the strength and rigidity of the roof front inner member that occurs due to a change in the shape of the roof front inner member is not increased. And defects such as deformation can be reduced. Moreover, since it is not necessary to change the basic part to which the in-vehicle camera, the inner mirror and the mounting bracket are attached, it is possible to suppress the increase in weight more than necessary, and to secure the rigidity and strength necessary for mounting the in-vehicle camera. Mirror performance can also be secured.

  In one aspect of the present invention, a camera mounting portion for mounting a vehicle-mounted camera is provided at a central portion of the mounting bracket, and the mounting bracket extends in the vehicle width direction at the left and right positions of the camera mounting portion. A cover fixing portion for fixing the camera cover formed in the portion is provided, and a mirror fixing portion for fixing the inner mirror formed in an extension portion extending to the vehicle rear side of the mounting bracket is provided at a rear position of the camera mounting portion. The mounting bracket has a T-shape as viewed from the bottom of the vehicle in which the distance from the left and right ends in the vehicle width direction and the rear end in the vehicle front-rear direction is substantially the same length with the mounting position of the in-vehicle camera as the center. Because it has a shape, it can be installed in a well-balanced and stable posture with a weighted vehicle-mounted camera with a T-shaped mounting bracket, and the installation location Improve the rigidity of the roof front inner member and the mounting bracket, it is possible to reduce the vibrations during the vehicle traveling.

  Further, in one aspect of the present invention, a flange portion that joins the roof front inner member is provided on the vehicle front side of the camera mounting portion of the mounting bracket along the vehicle width direction, and the vehicle of the camera mounting portion On the rear side, a pair of left and right bead portions extending in the vehicle front-rear direction are provided in parallel, and at the rear end of the bead portion, a convex portion having a flat portion protruding downward in the vehicle is provided, and the mirror is fixed. And the inner mirror is fixed to the mirror fixing portion of the planar portion of the convex portion, thereby improving the rigidity of the mounting bracket itself and distorting the mounting bracket. Can be reduced, and the in-vehicle camera can be installed in a more stable state. Moreover, the mounting operation of the in-vehicle camera and the camera cover is completed with one part of the T-shaped mounting bracket, and it becomes easy to ensure the positional accuracy of the in-vehicle camera and the camera cover. It is possible to improve the appearance and improve the appearance of the vehicle interior.

  In one aspect of the present invention, the mounting bracket is disposed from the front end portion to the rear end portion of the roof front inner member, and around the mirror mounting portion provided on the roof front inner member. And the mounting bracket is disposed so as to cover the mirror mounting portion in a state of being joined to the roof front inner member. A structure can be formed, and a structure in which the strength and rigidity of the camera mounting portion of the in-vehicle camera can be further increased can be obtained. In addition, according to the mounting structure of one aspect of the present invention, it is possible to reduce vibration and deformation of the camera mounting portion of the in-vehicle camera, prevent deterioration of the performance of the in-vehicle camera, The mirror surface blur of the mirror can be prevented.

  In one aspect of the present invention, the roof front inner member may be provided with a quadrangular concave portion that protrudes upward from the front end portion of the vehicle in the vehicle width direction. A member bead portion extending in the vehicle front-rear direction is provided at the center of the direction, and a projecting portion having a plane portion projecting downward from the vehicle across the member bead portion is provided symmetrically, and the mirror mounting portion is Since it is provided on the flat portion of the projecting portion, it is possible to improve the rigidity of the mirror mounting portion, and it is possible to reduce the problems of the inner mirror due to vibrations during traveling of the vehicle.

Furthermore, in one aspect of the present invention, the inner mirror in a state in which the in-vehicle camera is not mounted and the inner mirror in a state in which the in-vehicle camera is mounted are arranged to be at the same height position in the vehicle vertical direction. The inner mirror in the state in which the in-vehicle camera is not mounted is arranged on the front side of the vehicle relative to the inner mirror in the state in which the in-vehicle camera is mounted. It is possible to meet the demand to place the mirror in front of the vehicle, and the inner mirror can be installed at the optimum position regardless of whether the in-vehicle camera is installed or the in-vehicle camera is installed. At the same time, the appearance of the passenger compartment can be improved. When the vehicle-mounted camera is not installed, if it can only be installed at the same position as when the vehicle-mounted camera is mounted, there is a possibility that the appearance of the vehicle interior will be slightly deteriorated. Further, since the inner mirror can be easily adjusted, it is possible to ensure good operability of the inner mirror.
In particular, the smaller the angle between the straight line connecting the lower end of the inner mirror and the horizontal line from the driver's eye point reference, the smaller the movement of the line of sight, so the smaller the angle when the inner mirror is arranged in front of the vehicle As a result, the visibility of the inner mirror can be improved.

FIG. 4 is a plan view of the front end portion of the roof and the roof front inner member to which the mounting structure of the in-vehicle camera according to the embodiment of the present invention is applied, as viewed from the lower side of the vehicle. . It is a top view which expands and shows the X section in FIG. It is a case where an in-vehicle camera is not mounted, and is an enlarged plan view showing an X portion in FIG. 1 in a state where a mounting bracket is not provided. It is the sectional view on the AA line in FIG. It is the perspective view which looked at the mounting bracket of FIG. 1 from diagonally upward. It is the top view which looked at the mounting bracket of FIG. 1 from the lower side. It is the top view which looked at the state in which the vehicle-mounted camera and the camera cover were attached to the attachment bracket of FIG. 1 from the vehicle lower side. It is the enlarged plan view which looked at the state where the vehicle-mounted camera of FIG. 7 and the camera cover were attached from the vehicle lower side. It is the enlarged plan view which looked at the vehicle-mounted camera and mounting bracket which remove and show the camera cover of FIG.

Hereinafter, the present invention will be described in detail based on illustrated embodiments.
1 to 9 show an in-vehicle camera mounting structure according to an embodiment of the present invention. In the figure, the arrow Fr direction indicates the front of the vehicle.

  As shown in FIGS. 1 to 4, the in-vehicle camera mounting structure according to the embodiment of the present invention is applied to a roof front end portion 1 such as a roof panel that constitutes an upper front side of a vehicle body of a vehicle. A camera that reflects the external situation in front of the vehicle, particularly a stereo camera type in-vehicle camera 2, is disposed at the center in the vehicle width direction of the front end 1 of the roof, and the in-vehicle camera 2 is attached to the vehicle interior R side. It is to be mounted on the vehicle. The roof front end portion 1 has a substantially U-shaped cross section of an upper opening having flange portions 3a and 3b extending along the vehicle width direction and formed by bending the front and rear end portions upward in the vehicle width direction. A roof front inner member 3 is provided, and the roof front inner member 3 is joined by joining the flange portions 3a and 3b at the front and rear ends to the flange portion 1a of the roof front end portion 1 and the panel lower surface in a superposed state. The roof front inner member 3 and the roof front end portion 1 are attached to the front end portion 1, and a substantially square closed cross-sectional portion S1 is formed in the vehicle side view.

  Further, as shown in FIG. 3, the inner mirror 4 is directly attached to the roof front inner member 3 in the state where the in-vehicle camera 2 is not mounted at the intermediate portion in the vehicle width direction of the roof front inner member 3 of the present embodiment. Two mirror mounting portions 31 are provided. These mirror attaching portions 31 are arranged opposite to each other on both the left and right sides in the vehicle width direction, and are drilled in the roof front inner member 3 for inserting fasteners (not shown) such as screws. The insertion hole 32 is fixed to the upper surface at a position corresponding to the insertion hole 32, and a welding nut 33 that is screwed with a fastener into which the insertion hole 32 is inserted.

  On the other hand, in the mounting structure of the present embodiment, when the vehicle-mounted camera 2 is mounted, the roof front inner member 3 remains the same as shown in FIGS. 1, 2, 4 to 6 and 9. Mounting brackets 5 joined to a plurality of locations of the front inner member 3 are added, and the in-vehicle camera 2 and the inner mirror 4 are configured to be attached to the roof front inner member 3 via the mounting bracket 5. . Therefore, the mounting bracket 5 is provided at the center of the roof front inner member 3 in the vehicle width direction, and has a size and shape that allows the in-vehicle camera 2 and the inner mirror 4 to be mounted.

As shown in FIGS. 1, 2, and 4 to 6, camera mounting portions 51 for mounting a vehicle-mounted camera are provided at three locations at intervals in the center portion of the mounting bracket 5 of the present embodiment. . These camera mounting parts 51 are formed in a circular convex shape that protrudes downward in a plan view, and are arranged at two inverted triangular positions on the front side and one on the rear side. An insertion hole 52 formed in the mounting bracket 5 for insertion of the mounting bracket 5 and a weld that is fixed to the upper surface at a position corresponding to the insertion hole 52 and is screwed with a fastener inserted through the insertion hole 52. It consists of a nut 53.
Cover fixing for fixing the camera cover formed at an extension portion extending in the vehicle width direction of the mounting bracket 5 at the left and right positions of the camera mounting portion 51 on the front side and at a position ahead of the camera mounting portion 51 in the vehicle. A portion 54 is provided, and the cover fixing portion 54 is bent downward so as to be positioned below the installation height of the camera mounting portion 51. As shown in FIGS. 7 to 9, a camera cover 6 that covers the in-vehicle camera 2 attached to the attachment bracket 5 from the vehicle interior R side is fixed to these cover fixing portions 54.
Further, at the rear positions of the two camera mounting portions 51 located on the front side, there are respectively provided mirror fixing portions 55 for fixing the inner mirror formed on the extension portions of the mounting bracket 5 extending rearward of the vehicle. The mirror fixing portion 55 is fixed to an insertion hole 56 formed in the mounting bracket 5 for inserting a fastener (not shown) such as a screw, and an upper surface at a position corresponding to the insertion hole 56. A welding nut 57 that is screwed with a fastener inserted through the hole 56 is formed.

That is, as shown in FIGS. 2, 5, and 6, the mounting bracket 5 of the present embodiment has a distance L1 to the left and right ends in the vehicle width direction and the vehicle front-rear direction with the mounting position C of the in-vehicle camera 2 as the center. The distance L2 to the rear end portion in the direction has a T-shape when viewed from the bottom of the vehicle formed to have substantially the same length. Further, the mounting bracket 5 has a plurality of joint portions W that are joined to the lower surface of the roof front inner member 3 by welding or the like on both the left and right sides of the front and rear portions having the T shape and the front and rear intermediate portions. Is formed in a convex shape protruding upward, and is configured to be superimposed on the lower surface of the roof front inner member 3.
In the mounting structure of the present embodiment, the mounting bracket 5 is formed in a T-shape when viewed from the lower side of the vehicle, and is joined to the lower surface of the roof front inner member 3 by a plurality of joints W, whereby the vehicle-mounted camera 2 having weight is obtained. It is attached to the mounting bracket 5 in a well-balanced and stable posture, so that vibration during vehicle traveling is suppressed.

Further, in the mounting bracket 5 of the present embodiment, on the vehicle front side of the camera mounting portion 51, as shown in FIGS. 2 and 4 to 6, a flange portion 3a positioned at the front end portion of the roof front inner member 3 is provided. A front end flange portion 5a joined to the lower surface is provided along the vehicle width direction. The front end flange portion 5a is bent upward toward the vehicle, and the flange portion 1a of the roof front end portion 1 and the roof front inner member 3 are formed. The three flange portions 3a are joined together. On the other hand, on the vehicle rear side of the camera mounting portion 51, a pair of left and right bead portions 58 that extend linearly along the vehicle front-rear direction and project upward are provided in parallel with a gap in the vehicle width direction. . The rear ends of the pair of left and right bead portions 58 are each provided with a convex portion 59 having a quadrangular planar portion protruding downward in the vehicle, and the mirror fixing portion 55 is disposed on the planar portion of the convex portion 59. ing. And the inner mirror 4 is being fixed to the mirror fixing | fixed part 55 of the plane part of the convex part 59. FIG.
With such a shape and structure of the mounting bracket 5, the rigidity of the mounting bracket 5 is increased, the distortion of the mounting bracket 5 is reduced, and the in-vehicle camera 2 is installed in a stable state. Moreover, since the two parts of the in-vehicle camera 2 and the camera cover 6 are attached to the T-shaped mounting bracket 5 that is one part, the in-vehicle camera 2 and the camera cover 6 are arranged with high positional accuracy. The parting between the in-vehicle camera 2 and the camera cover 6 is improved.

Further, as shown in FIGS. 1 to 4, the mounting bracket 5 of the present embodiment has a rear end portion (flange portion) from the front end portion (flange portion 3 a) of the roof front inner member 3 in the T-shaped vehicle longitudinal direction. 3b). In addition, at a portion corresponding to the periphery of the mirror mounting portion 31 provided on the roof front inner member 3 in the intermediate portion of the T-shaped vehicle width direction and the vehicle front-rear direction, a joint portion W with the roof front inner member 3 is provided. The joints W are arranged at a predetermined interval. The mounting bracket 5 is disposed so as to cover the mirror mounting portion 31 in a state where it is joined to the lower surface of the roof front inner member 3, and the mounting bracket 5 and the roof front inner member 3 allow the vehicle side view. A substantially rectangular closed cross-section S2 is formed. The closed section S2 is disposed below the closed section S1.
Therefore, the mounting structure of the present embodiment has a double closed cross-sectional structure positioned in the vehicle vertical direction by the closed cross-section S1 and the closed cross-section S2, and the camera mounting portion of the in-vehicle camera 2 in the mounting bracket 5 The strength and rigidity of the in-vehicle camera 2 are increased, vibrations and deformation of the camera mounting portion 51 of the in-vehicle camera 2 are suppressed, and performance deterioration of the in-vehicle camera 2 and specular blurring of the inner mirror 4 during traveling of the vehicle can be prevented. .

  On the other hand, as shown in FIG. 3 and FIG. 4, a rectangular recess 34 protruding upward from the front end to the rear end of the vehicle is formed at the intermediate portion in the vehicle width direction of the roof front inner member 3 of the present embodiment. A member bead portion 35 that extends in the vehicle front-rear direction and protrudes upward of the vehicle is provided at the center of the recess 34 in the vehicle width direction. Further, the recess 34 is provided with a projecting portion 36 having a plane portion projecting downward from the vehicle across the member bead portion 35 so as to be symmetrically opposed to each other, and the mirror mounting portion 31 is provided on the plane portion of the projecting portion 36. Is provided. Since the roof front inner member 3 having the intermediate portion in the vehicle width direction having such a shape has a structure capable of improving the rigidity of the mirror mounting portion 31, it is attached to the mirror mounting portion 31. The inner mirror 4 is configured not to cause specular vibration or the like due to vibrations when the vehicle is traveling.

Moreover, in the mounting structure of this embodiment, the inner mirror 4 in a state where the on-vehicle camera 2 as shown in FIG. 3 is not mounted and the inner mirror 4 in the state where the on-vehicle camera 2 as shown in FIG. It arrange | positions so that it may become the same height position in a vehicle up-down direction. Therefore, the protruding amount of the protruding portion 36 of the roof front inner member 3 where the mirror mounting portion 31 is provided and the protruding amount of the protruding portion 59 of the mounting bracket 5 where the mirror fixing portion 55 is provided depend on whether or not the in-vehicle camera 2 is mounted. The height of the inner mirror 4 installed in the mirror mounting portion 31 and the mirror fixing portion 55 is set to be the same. Moreover, the inner mirror 4 in a state where the in-vehicle camera 2 is not mounted is arranged on the vehicle front side with respect to the inner mirror 4 in a state where the in-vehicle camera 2 is mounted.
Thereby, in the specification not equipped with the in-vehicle camera 2, it is possible to meet the request to arrange the inner mirror 4 in the front of the vehicle to reduce the movement of the line of sight, and the state in which the in-vehicle camera 2 is not installed and the state in which the in-vehicle camera 2 is installed. In either state, the inner mirror 4 is installed at an optimal position, and good operability and visibility are ensured.

As shown in FIG. 9, the in-vehicle camera 2 of the present embodiment is provided so that the angle can be adjusted between the camera body 21 in which various functional parts for imaging are incorporated and the left and right sides of the front end of the camera body 21. The lens portion 22 is attached to the camera mounting portion 51 of the mounting bracket 5 so that the lens portion 22 faces the front of the vehicle.
And the camera cover 6 which covers the vehicle-mounted camera 2 has a shape and a size that can cover the camera body 21 as shown in FIGS. A lens opening 61 is formed at a position corresponding to the lens portion 22. A mirror fixing opening 62 is formed on the rear side of the intermediate portion of the camera cover 6, and the inner mirror 4 is fixed to the mirror fixing portion 55 of the mounting bracket 5 through the mirror fixing opening 62. It has come to be. A roof trim 7 is provided around the camera cover 6 to cover the vehicle interior R side of the roof front inner member 3.

  As described above, the mounting structure of the in-vehicle camera 2 according to the embodiment of the present invention is applied to the in-vehicle camera 2 that is disposed on the roof front end portion 1 of the vehicle and is mounted on the vehicle interior R side. 1 is provided with a roof front inner member 3 extending along the vehicle width direction. The roof front inner member 3 has a mirror mounting portion 31 for mounting the inner mirror 4 in a state where the in-vehicle camera 2 is not mounted. In the state where the in-vehicle camera 2 is provided, the in-vehicle camera 2 and the inner mirror 4 are attached to the roof front inner member 3 via a mounting bracket 5 provided in the center of the roof front inner member 3 in the vehicle width direction. Because of this configuration, the shape of the roof front inner member 3 causing a decrease in strength or the like is changed, or the weight is increased. The position and structure of the mounting portions of the in-vehicle camera 2 and the inner mirror 4 can be easily changed in accordance with the presence or absence of the in-vehicle camera 2 without using a dedicated member for the in-vehicle camera. It is possible to reduce the man-hours for designing and developing the structure and the man-hours for mounting the parts, and it is possible to reduce problems such as vibration and deformation of the roof front inner member 3 and the mounting bracket 5 and to reduce the parts cost.

Moreover, in the mounting structure of this embodiment, since it is not necessary to change the basic part to which the vehicle-mounted camera 2, the inner mirror 4 and the mounting bracket 5 are mounted, the weight increase more than necessary is suppressed, and it is necessary for mounting the vehicle-mounted camera 2. Thus, it is possible to ensure sufficient rigidity and strength, and also ensure the performance of the in-vehicle camera 2 and the inner mirror 4.
Furthermore, in the mounting structure of the present embodiment, the inner mirror 4 in a state where the in-vehicle camera 2 is not mounted and the inner mirror 4 in a state where the in-vehicle camera 2 is mounted are at the same height position in the vehicle vertical direction. Since the inner mirror 4 that is disposed and the vehicle-mounted camera 2 is not mounted is disposed closer to the vehicle front side than the inner mirror 4 that is mounted the vehicle-mounted camera 2, the vehicle-mounted camera 2 is not mounted. In either state where the in-vehicle camera 2 is mounted, the installation position of the inner mirror 4 in the vehicle front-rear direction can be moved. Therefore, according to the mounting structure of the present embodiment, the inner mirror 4 can be installed at an optimum position and the inner mirror 4 can be seen in the same manner. Sex can be secured.

  While the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications and changes can be made based on the technical idea of the present invention.

  For example, the mounting bracket 5 of the above-described embodiment has a T-shape when viewed from the bottom of the vehicle, but can be reliably joined to the roof front inner member 3, and the in-vehicle camera 2 and the inner mirror 4 can be connected to each other. Other shapes such as a trapezoid may be used as long as they can be mounted in a balanced and stable posture.

DESCRIPTION OF SYMBOLS 1 Roof front end part 2 Car-mounted camera 3 Roof front inner member 3a, 3b Flange part 4 Inner mirror 5 Mounting bracket 5a Front end flange part 6 Camera cover 31 Mirror mounting part 34 Recess 35 Member bead part 36 Projection part 51 Camera mounting part 54 Cover fixing part 55 Mirror fixing portion 58 Bead portion 59 Convex portion C In-vehicle camera mounting position L1 Distance to the left and right ends of the mounting bracket in the vehicle width direction Distance L2 Mounting bracket to the rear end in the vehicle front-rear direction R Car interior S1, S2 Closed section W Joint

Claims (6)

In the mounting structure of the in-vehicle camera that is arranged at the front end of the roof of the vehicle and is mounted on the vehicle interior side,
The roof front end is provided with a roof front inner member extending along the vehicle width direction,
The roof front inner member is provided with a mirror mounting portion for mounting an inner mirror without mounting the in-vehicle camera,
In a state where the in-vehicle camera is mounted, the in-vehicle camera and the inner mirror are configured to be attached to the roof front inner member via an attachment bracket provided at a center portion of the roof front inner member in the vehicle width direction. An in-vehicle camera mounting structure characterized by that. A camera mounting portion for mounting an in-vehicle camera is provided in the central portion of the mounting bracket, and a camera cover fixing portion formed in an extension portion extending in the vehicle width direction of the mounting bracket is provided at the left and right positions of the camera mounting portion. Cover fixing part is provided,
At the rear position of the camera mounting portion, an inner mirror fixing mirror fixing portion formed on an extension portion of the mounting bracket extending to the rear of the vehicle is provided.
The mounting bracket has a T-shape as viewed from the bottom of the vehicle in which the distance from the left and right end portions in the vehicle width direction and the rear end portion in the vehicle front-rear direction is substantially the same length with the mounting position of the in-vehicle camera as the center. The mounting structure for a vehicle-mounted camera according to claim 1, wherein: In the mounting bracket, a flange portion joined to the roof front inner member is provided along the vehicle width direction on the vehicle front side of the camera mounting portion, and the vehicle front-rear direction is provided on the vehicle rear side of the camera mounting portion. A pair of left and right bead portions extending in parallel are provided in parallel,
The rear end of the bead portion is provided with a convex portion having a flat portion protruding downward in the vehicle, the mirror fixing portion is disposed on the flat portion of the convex portion, and the inner mirror is a flat surface of the convex portion. The in-vehicle camera mounting structure according to claim 1, wherein the mounting structure is fixed to the mirror fixing portion of the portion. The mounting bracket is disposed from the front end portion to the rear end portion of the roof front inner member, and is joined to the roof front inner member around the mirror mounting portion provided on the roof front inner member. Part
The in-vehicle camera mounting structure according to claim 1, wherein the mounting bracket is disposed so as to cover the mirror mounting portion in a state where the mounting bracket is joined to the roof front inner member. A quadrangular recess protruding upward from the vehicle reaching the rear end portion from the front end portion is provided at an intermediate portion of the roof front inner member in the vehicle width direction. A member bead portion extending in the direction is provided, and a protruding portion having a plane portion protruding downward from the vehicle across the member bead portion is provided symmetrically,
The on-vehicle camera mounting structure according to claim 1, wherein the mirror mounting portion is provided on a planar portion of the projecting portion. The inner mirror in a state in which the in-vehicle camera is not mounted and the inner mirror in a state in which the in-vehicle camera is mounted are arranged to be at the same height position in the vehicle vertical direction,
The said inner mirror in the state which does not mount the said vehicle-mounted camera is arrange | positioned rather than the said inner mirror of the state which mounts the said vehicle-mounted camera, The vehicle front side is characterized by the above-mentioned. The mounting structure of the vehicle-mounted camera in any one of.

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