JP2020029113A - Automobile member and manufacturing method of the same - Google Patents

Abstract

To provide a technology capable of manufacturing an automobile member having an adhesive bonded to necessary points only.SOLUTION: An automobile member has an outer member 1 and an inner member 2, which is incorporated in the outer member in a predetermined incorporating direction, integrally bonded to each other with an adhesive 3. The outer member includes an outer adhesion planned part 15, and a projecting spacer rib 11 located on a distal side in the incorporating direction beyond the outer adhesion planned part. The inner member includes an inner adhesion planned part 25 that is opposed to the outer adhesion planned part at the time of completion of incorporating the inner member in the outer member, a concave part 21 that is located on the distal part in the incorporating direction beyond the inner adhesion planned part and accommodates the spacer rib at the time of completion of the incorporation, and an abutment 22 that is located on the distal side in the incorporating direction beyond the concave part and opposed to the spacer rib in the middle of incorporating the inner member in the outer member.SELECTED DRAWING: Figure 2

Description

  The present invention relates to an automobile member in which an outer member and an inner member are assembled and fixedly integrated with an adhesive, and a method for manufacturing the automobile member.

  As an automobile member in which an outer member and an inner member are assembled and integrated, for example, a rear spoiler and a back door garnish are known. These automobile members can be provided with a hollow portion inside or another member inside by integrating and integrating an separately molded outer member and inner member. There are various methods for fixing the outer member and the inner member. For example, Patent Literature 1 discloses a technique of integrally fixing a resin outer member and an inner member by vibration welding.

  By the way, when the outer member and the inner member are subjected to vibration welding, the joint between the outer member and the inner member needs to have a relatively large area in consideration of the width of vibration at the time of vibration welding. However, it may be difficult to secure a large joint for vibration welding to the outer member and the inner member depending on the shape, the number, and the like of other members provided inside the automobile member.

If the outer member and the inner member are bonded and integrated with an adhesive, the large-area joining portion as described above is not required, and it is considered that the degree of freedom in designing automotive members is improved.
An automobile member is composed of an inner member and an outer member, and in order to bond them, an adhesive may be applied in advance to a joint portion of the inner member or the outer member, and the inner member and the outer member may be assembled. it is conceivable that.

  By the way, many automobile members, such as a rear spoiler and a back door garnish, have a complicated three-dimensional shape. In addition, there are some parts of an automobile member in which an adhesive should be prevented from being attached. For this reason, the assembling work of the outer member and the inner member needs to be performed while being accurately positioned in a predetermined assembling direction. For example, as shown in FIG. 7, when the outer member 101 has a non-adhesive portion 119 to which the adhesive 103 should be prevented from being attached, the adhesive 103 applied to the joint 125 of the inner member 102 adheres to the non-adhesive portion 119. In order to avoid this, the direction in which the inner member is attached to the outer member 101 is determined in the direction indicated by the white arrow in FIG.

However, when the shapes of the outer member 101 and the inner member 102 vary, for example, when the distance between the rear end 117 of the outer member 101 in the mounting direction and the inner member 102 is short as shown in FIG. Even if 102 is assembled in the correct direction with respect to outer member 101, adhesive 103 applied to joint 125 of inner member 102 may adhere to non-adhered portion 119 of outer member 101. Automobile members are often large, and in many cases, a resin material is used as a material of the automobile member for weight reduction. However, the outer member 101 and the inner member 102 made of resin are likely to vary in shape. In the case of a large automobile member, the variation in the shape tends to be large. Then, in an automobile member in which the outer member 101 and the inner member 102 are fixed and integrated by the adhesive 103, it can be said that a problem that the adhesive 103 adheres to an unnecessary portion easily occurs.
Therefore, there is a demand for a technique for manufacturing an automobile member in which an outer member and an inner member are fixedly integrated with an adhesive and adhesion of the adhesive to unnecessary parts is suppressed.

JP 2014-12471 A

  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a technique for manufacturing an automobile member in which adhesion of an adhesive to unnecessary parts is suppressed.

The automobile member of the present invention that solves the above-mentioned problems,
An outer member and an inner member fixedly integrated with an adhesive with an inner member assembled in a predetermined assembly direction with respect to the outer member,
The outer member has an outer-side bonding scheduled portion, and a projecting spacer rib located on the front side in the mounting direction relative to the outer-side bonding scheduled portion,
The inner member, when the assembly of the outer member and the inner member is completed, the inner-side adhesive scheduled portion facing the outer-side adhesive scheduled portion, and the assembly direction is located further ahead of the inner-side adhesive scheduled portion. Having a recess for accommodating the spacer rib at the time of completion of the assembly, and a contact portion which is located on the leading side of the recess in the assembly direction and faces the spacer rib during assembly of the outer member and the inner member. It is.

Further, a method for manufacturing an automobile member according to the present invention that solves the above-mentioned problems,
An outer member, and a method for manufacturing an automobile member in which an inner member assembled in a predetermined assembly direction with respect to the outer member is integrally fixed with an adhesive,
The outer member is provided with an outer-side bonding scheduled portion, and a projecting spacer rib located on the front side in the mounting direction with respect to the outer-side bonding scheduled portion,
In the inner member, when the assembly of the outer member and the inner member is completed, the inner-side adhesion scheduled portion facing the outer-side adhesion scheduled portion, and the assembly direction is located further ahead of the inner-side adhesion scheduled portion. A recess for accommodating the spacer ribs at the time of completion of the assembly, and a contact portion that is located on the front side of the assembly direction with respect to the recess and faces the spacer rib during assembly of the outer member and the inner member,
Before assembling the outer member and the inner member, the adhesive is applied to the inner-side bonded portion,
In the middle of assembling the outer member and the inner member, the spacer rib and the abutment portion are pressed against each other, and a portion of the outer member on the rear side in the assembling direction with respect to the spacer rib, A method for manufacturing an automobile member, wherein a distance between the contact portion and a portion on the rear side in the mounting direction is wider than the contact portion.

  According to the automobile member and the method of manufacturing the same according to the present invention, it is possible to obtain an automobile member having an adhesive adhered only to a necessary portion.

FIG. 2 is an exploded perspective view schematically illustrating an outer member and an inner member of the automobile member according to the embodiment. It is explanatory drawing which represents typically the manufacturing method of the vehicle member of an Example. It is explanatory drawing which represents typically the manufacturing method of the vehicle member of an Example. It is explanatory drawing explaining the shape of the outer member and the inner member in the vehicle member of an Example. It is explanatory drawing which represents typically the 1st spacer rib of the outer member in the motor vehicle member of an Example. It is explanatory drawing which represents typically the 2nd spacer rib of the outer member in the motor vehicle member of an Example. It is explanatory drawing which represents typically the mode of assembling the outer member and the inner member at the time of manufacture of the conventional automobile member. It is explanatory drawing which represents typically the mode of assembling the outer member and the inner member at the time of manufacture of the conventional automobile member.

  Hereinafter, the method for manufacturing an automobile member of the present invention may be simply referred to as the manufacturing method of the present invention, as necessary.

  As described above, the automobile member of the present invention can be embodied as a rear spoiler, a back door garnish, or the like, but is not limited thereto. The automobile member of the present invention may be, for example, an exterior member of an automobile or an interior member.

  The automobile member according to the present invention includes an outer member, an inner member, and an adhesive. The outer member is a member that is exposed to the outside of the vehicle member and is visually recognized by a user. On the other hand, the inner member is a member close to the body of the automobile, and can be said to be a member that is difficult to be visually recognized by the user.

  As described above, the automobile member of the present invention includes the outer member, the inner member, and the adhesive, but may include other members. Examples of the other members include attachment members such as clips, bolts, and nuts for attaching the automobile member of the present invention to the vehicle body, and film antennas for receiving digital broadcast radio waves, GPS radio waves, and the like. You.

  The outer member and the inner member may have appropriate sizes and shapes as appropriate, and their materials are not particularly limited. As will be described later, according to the automobile member of the present invention, since the adhesion of the adhesive to unnecessary portions can be suppressed, the automobile member of the present invention is preferably used as a molded product having a large variation in shape, for example, a large resin molded product. Can be

  Hereinafter, the automotive member of the present invention and the method of manufacturing the same will be described with reference to specific examples.

(Example)
The vehicle member according to the embodiment embodies the vehicle member of the present invention as a rear spoiler of a vehicle. FIG. 1 is an exploded perspective view schematically showing an outer member and an inner member in an automobile member according to the embodiment. 2 and 3 are explanatory views schematically showing a method of manufacturing an automobile member according to the embodiment. Specifically, FIG. 2 shows the outer member and the inner member in the course of assembly, and FIG. 3 shows the outer member and the inner member when assembly is completed. FIG. 4 is an explanatory diagram illustrating the shapes of the outer member and the inner member in the automobile member according to the embodiment. FIG. 5 is an explanatory diagram schematically illustrating a first spacer rib of an outer member in the automobile member according to the embodiment. FIG. 6 is an explanatory diagram schematically illustrating a second spacer rib of an outer member in the automobile member according to the embodiment.

  The automobile member of the embodiment is one in which a resin outer member 1 and a resin inner member 2 shown in FIG. 1 are fixedly integrated with an adhesive 3 as shown in FIG. The inner member 2 is assembled to the outer member 1 in a direction indicated by a white arrow in FIGS. Hereinafter, the direction in which the inner member 2 is attached to the outer member 1 may be simply referred to as the assembling direction, as necessary. Hereinafter, the longitudinal direction refers to the longitudinal direction of the automobile member of the embodiment, and the width direction refers to a direction orthogonal to the longitudinal direction.

As shown in FIG. 1, the outer member 1 has an outer main body 10 and a spacer rib 11.
The outer main body 10 has a long plate shape extending in the longitudinal direction. The front side surface 10f of the outer body portion 10 is a design surface, and a total of three spacer ribs 11 are provided on the back side surface 10b of the outer body portion 10. Specifically, the three spacer ribs 11 are arranged apart from each other along the longitudinal direction, and protrude further from the rear side surface 10b of the outer main body 10 toward the rear side. The three spacer ribs 11 include one first spacer rib 12 and two second spacer ribs 13, and the first spacer rib 12 is disposed between the two second spacer ribs 13. .

As shown in FIG. 5, a first support leg 14 is integrated with the first spacer rib 12. The first spacer rib 12 has a rectangular plate shape that protrudes rearward and extends in the longitudinal direction. The first support leg portion 14 protrudes to the rear side similarly to the first spacer rib 12, is integrated with one end portion of the first spacer rib 12 in the longitudinal direction, and has a rectangular plate shape extending in the width direction. Therefore, the composite of the first spacer rib 12 and the first support leg 14 has a generally L-shaped standing wall shape as a whole.
As shown in FIG. 6, two second support legs 16 are integrated with the second spacer rib 13. The second spacer rib 13 has a rectangular plate shape that protrudes rearward and extends in the longitudinal direction. The second support leg 16 protrudes rearward in the same manner as the second spacer rib 13, is integrated at both ends in the longitudinal direction of the second spacer rib 13, and has a triangular plate shape extending in the width direction. The composite of the second spacer rib 13 and the two second support legs 16 has a substantially H-shaped standing wall shape as a whole.

The inner member 2 has an inner main body 20 and a concave portion 21 shown in FIG. 1 and a contact portion 22 shown in FIG.
As shown in FIG. 1, the inner main body 20 has a long plate shape extending in the longitudinal direction. The concave portion 21 has an opening shape penetrating the inner main body 20 in the front-back direction. Specifically, the three concave portions 21 are arranged apart from each other along the longitudinal direction, and are respectively arranged at positions corresponding to the spacer ribs 11.

  As shown in FIG. 2, the contact portion 22 has a rib shape protruding further from the front side surface 20 f of the inner member 2. The abutment portions 22 are provided near the respective recesses 21 and are arranged further forward in the mounting direction than the corresponding recesses 21. The contact portion 22 has a standing wall shape extending in the width direction. The front portion 22f of the contact portion 22 in the assembling direction has a rounded shape without corners.

  A part of the front side surface 20f of the inner main body part 20 that is on the rear side in the assembly direction with respect to the concave part 21 is referred to as an inner side bonding scheduled part 25. The inner side adhesive planned portion 25 faces a part of the back side surface 10b of the outer main body portion 10 at the time of completion of assembling described later. The part of the back side surface 10b in the outer main body 10 is referred to as an outer side bonding scheduled portion 15.

  Hereinafter, a method of manufacturing an automobile member according to an embodiment will be described.

First, the adhesive 3 is applied to the inner-side bonding scheduled portion 25 of the inner member 2. Then, the front surface 20f of the inner member 2 faces the back surface 10b of the outer member 1, and the inner member 2 is moved in the mounting direction. At this time, the inner member 2 is brought closer to the outer member 1.
Since the adhesive 3 is applied to the inner-side bonded portion 25 of the inner member 2, that is, the surface of the inner member 2 on the outer member 1 side, when the inner member 2 approaches the outer member 1, the adhesive 3 is applied. It approaches the outer member 1. For this reason, for example, when the rear end of the outer member 1 in the mounting direction (referred to as the rear end 17 as necessary) is slightly warped toward the back side due to molding variation. There is a possibility that the adhesive 3 applied to the inner-side bonding scheduled portion 25 of the inner member 2 may adhere to the rear end 17 of the outer member 1. If the rear end portion 17 is the non-adhesive portion 19, the adhesive 3 adheres to the non-adhesive portion 19, thereby impairing the commercial value of the automobile member.

However, in the vehicle member and the method of manufacturing the same according to the embodiment, as shown in FIG. 2, the spacer rib 11 of the outer member 1 faces the contact portion 22 of the inner member 2 during assembly. For this reason, when the rear end portion 17 of the outer member 1 has a slightly warped shape toward the back side, the spacer rib 11 of the outer member 1 and the contact portion 22 of the inner member 2 are in the middle of assembly. The outer member 1 and the inner member 2 are pressed against each other, and a force in a direction away from each other acts on the outer member 1 and the inner member 2. For this reason, the distance between the portion of the outer member 1 on the rear side in the mounting direction from the spacer rib 11 and the inner member 2 on the rear side in the mounting direction of the contact portion 22 is increased, and the inner member 2 The adhesive 3 applied to the inner-side bonded portion 25 does not adhere to the rear end portion 17 of the outer member 1. Therefore, even if the rear end portion 17 is the non-adhesive portion 19, the adhesion of the adhesive 3 to the non-adhesive portion 19 can be suppressed.
In other words, during assembly, the spacer rib 11 functions as a spacer for increasing the distance between the back side surface 10b of the outer member 1 and the front side surface 20f of the inner member 2, and the back side surface 10b of the outer member 1 and the inner member 2 A gap corresponding to the height of the protrusion of the spacer rib 11 is secured between the front side 20f and the front side surface 20f.

When the inner member 2 in the middle of assembling shown in FIG. 2 is further moved in the assembling direction, as shown in FIG. Is accommodated in the recess 21. Then, the outer side scheduled bonding portion 15 located on the rear side in the mounting direction with respect to the spacer rib 11 faces the inner side scheduled bonding portion 25 of the inner member 2.
At this time, since the spacer rib 11 gets over the contact portion 22 and is housed in the concave portion 21, the function as a spacer of the spacer rib 11 is lost, and the distance between the inner side scheduled bonding portion 25 and the outer side scheduled bonding portion 15 is reduced. It's getting closer. Therefore, when the assembly shown in FIG. 3 is completed, the adhesive 3 applied to the inner side scheduled bonding portion 25 comes into contact with the outer side scheduled bonding portion 15, and the inner side scheduled bonding portion 25 and the outer side scheduled bonding portion 15 come into contact with each other. Bonded by the adhesive 3. That is, at this time, the outer member 1 and the inner member 2 are fixedly integrated with the adhesive 3.

As described above, during the assembly, a gap is secured between the back side surface 10b of the outer member 1 and the front side surface 20f of the inner member 2 by the spacer rib 11, so that the spacer rib 11 is applied to the inner side adhesion scheduled portion 25. The adhesive 3 hardly adheres to portions of the outer member 1 other than the portion 15 to be bonded to the outer side. Therefore, according to the manufacturing method of the embodiment, it is possible to manufacture the automobile member of the embodiment in which the adhesion of the adhesive 3 to unnecessary parts is suppressed.
In other words, in the manufacturing method according to the embodiment, portions of the outer member 1 other than the outer-side scheduled bonding portion 15 do not come into contact with the inner-side bonded scheduled portion 25 even during the assembly or at the time of completion of the assembly. For this reason, the adhesive 3 applied to the inner side scheduled bonding portion 25 also hardly comes into contact with a portion other than the outer side scheduled bonding portion 15 of the outer member 1. Therefore, according to the manufacturing method of the embodiment, the automobile member of the embodiment can be manufactured in which the adhesion of the adhesive 3 to unnecessary portions is suppressed.

  The outer side scheduled bonding portion 15 comes into contact with the adhesive 3 applied to the inner side scheduled bonding portion 25 at least when the assembly is completed. In some cases, the outer-side bonded portion 15 may come into contact with the adhesive 3 applied to the inner-side bonded portion 25 even during assembly.

  In order to manufacture an automobile member in which the adhesive 3 is adhered only to a necessary portion, contact between a portion other than the outer side scheduled bonding portion 15 of the outer member 1 and the inner side scheduled bonding portion 25 during the assembly is suppressed. It is important to do it. In order to suppress the contact of the part other than the expected outer-side bonding portion 15 of the outer member 1 with the expected inner-side bonding portion 25 during the assembling, it is necessary to make the protrusion height of the spacer rib 11 sufficient. is there. For example, if the spacer rib 11 receiving the load from the contact portion 22 is excessively deformed or buckled, the projection height of the spacer rib 11 may be lower than the above-described sufficient height. In order to suppress excessive deformation and the like of the spacer rib 11, it is preferable to increase the strength of the spacer rib 11.

  In the vehicle member and the method of manufacturing the same according to the embodiment, the outer member 1 is provided with the reinforcing structure of the spacer rib 11. With this reinforcing structure, the strength of the spacer rib 11 is increased, and excessive deformation and buckling of the spacer rib 11 are suppressed. More specifically, the first spacer ribs 12 are reinforced by the first support legs 14 and the second spacer ribs 13 are reinforced by the second support legs 16, so that the first spacer ribs 12 and the second spacer ribs 13 are provided. Can withstand loads acting during assembly. For this reason, in the manufacturing method of the embodiment, the height of the protrusion of the spacer rib 11 during the assembly is maintained at a sufficient height, and the part other than the outer side scheduled bonding portion 15 and the inner side scheduled bonding portion 25 are assembled during the assembly. Contact can be further suppressed, and as a result, it is possible to manufacture the automobile member of the embodiment in which the adhesive 3 is adhered only to a necessary portion with high reliability.

  In order to suppress excessive deformation or the like of the spacer rib 11 during assembly, it is also effective to form the spacer rib 11 into a shape that can withstand a force acting in the assembly direction. Specifically, as shown in FIG. 4, it is effective that the angle θ1 of the projection direction of the spacer rib 11 with respect to the assembling direction is in a range from 90 ° to 180 °.

The assembling direction referred to in the present specification means a relative moving direction of the inner member 2 with respect to the outer member 1 at the time of assembling. That is, in the embodiment, the outer member 1 and the inner member 2 are assembled by moving the inner member 2 with respect to the fixed outer member 1, but the outer member 1 is moved by moving the outer member 1 with respect to the fixed inner member 2. 1 and the inner member 2 may be assembled. Also in this case, the relative direction in which the inner member 2 moves with respect to the outer member 1 is the same direction.
The manufacturing method of the present invention is particularly effective when the assembling direction is within a predetermined range. Specifically, when the angle θ2 of the assembling direction with respect to the back surface 10b of the outer member 1 shown in FIG. 4 is within the range of 20 ° to 45 °, the manufacturing method of the present invention is particularly effective. .

Although the outer member 1 and the inner member 2 in the automobile member of the embodiment were fixed and integrated only with the adhesive 3, the automobile member of the present invention includes the outer member 1 and the inner member 2 in addition to the adhesive 3. Other anchoring elements for anchoring may be provided. For example, in the automobile member of the embodiment, the spacer rib 11 of the outer member 1 is only accommodated in the concave portion 21 of the inner member 2, but the spacer rib 11 and the peripheral edge 21 p of the concave portion 21 (see FIG. 3) are involved. May be combined. In this case, there is an advantage that the outer member 1 and the inner member 2 can be more firmly integrated without substantially increasing the number of steps required for assembling the outer member 1 and the inner member 2.
As a method of engaging the spacer rib 11 with the peripheral edge portion 21p of the concave portion 21, for example, a method of providing a claw-like or hook-like projection at the tip of the spacer rib 11 is exemplified. When the assembly is completed, when the spacer ribs 11 are accommodated in the recesses 21 and the projections are further exposed to the back side of the back side surface 20 b of the inner member 2 and engage with the peripheral edge 21 p of the recess 21, the outer member 1 The man-hour required for assembling with the inner member 2 is the same as that of the manufacturing method of the embodiment, and the outer member 1 and the inner member 2 can be more firmly integrated.

  The spacer rib 11 of the outer member 1 and the contact portion 22 of the inner member 2 in the automobile member of the embodiment were pressed against each other during the assembly, but the spacer rib 11 and the contact portion 22 of the automobile member of the present invention were May not be in contact with each other. For example, the height of the projections of the spacer ribs 11 may be designed so as to be slightly away from the contact portion 22 during assembly. In such a case as well, if the inner-side bonded portion 25 and the outer member 1 are excessively close to each other due to molding variation or the like, the spacer rib 11 and the abutting portion 22 abut, and the inner-side bonded portion is contacted. The adhesion of the adhesive 3 applied to the outer member 25 to the outer member 1 can be suppressed.

In the automobile member of the present invention, it is preferable that the distance between the spacer rib 11 and the abutting portion 22 is 0 mm or more and 3 mm or less during assembly.
In the automobile member of the present invention, the height of the spacer rib 11 in the front-back direction is preferably 3 mm or more. There is no particular upper limit to the height of the spacer rib 11 in the front-back direction, but it is practical to set it to 5 mm or less.
In the automobile member of the present invention, when the contact portion 22 has a rib shape, the height of the contact portion 22 in the front-back direction is preferably 3 mm or more. There is no particular upper limit on the height of the contact portion 22 in the front side-back side direction, but it is practically 5 mm or less.
In the automobile member of the present invention, the contact portion 22 may not have a rib shape, but the sum of the height of the spacer rib 11 and the height of the contact portion 22 in the front-back direction is preferably 6 mm or more. There is no particular upper limit on the sum of the height of the spacer rib 11 and the height of the contact portion 22 in the front-back direction, but it is practical to set the sum to 10 mm or less.

  The contact portion 22 in the automobile member of the embodiment has a rib shape, but the contact portion 22 in the automobile member of the present invention is not limited to this, and may simply be a part of the front surface 20f of the inner main body 20. However, when the contact portion 22 has a rib shape, the contact area between the contact portion 22 and the spacer rib 11 can be reduced, and a relatively large load can be applied to the spacer rib 11 by the contact portion 22. In this case, for example, even when the outer body portion 10 of the outer member 1 is bent toward the inner member 2, there is an advantage that the shape of the outer member 1 can be efficiently corrected by the load.

  When the contact portion 22 has a rib shape, the extending direction of the contact portion 22 and the spacer rib 11 is not limited to the direction of the embodiment, and may be any direction. However, when the contact portion 22 and the spacer rib 11 extend in a direction crossing each other, even if the position of the contact portion 22 and / or the spacer rib 11 is slightly deviated from the designed position, the contact portion 22 and the spacer rib 11 may be in the middle of assembly. The spacer ribs 11 can face each other, and they can be pressed against each other as necessary. That is, in this case, there is an advantage that some variation can be allowed in the dimensions of the outer member 1 and the inner member 2. In the automobile member of the embodiment, the spacer rib 11 extends in the longitudinal direction and the rib-shaped contact portion 22 extends in the width direction. For example, the spacer rib 11 extends in the width direction and the rib-shaped contact portion 22 may extend in the longitudinal direction.

  Even when the spacer ribs 11 extend in the width direction and the rib-shaped contact portions 22 extend in the longitudinal direction, the rib-shaped contact portions 22 at the front end in the mounting direction, that is, the contact portions 22, It is preferable that a portion assumed to be in contact with the spacer rib 11 be formed into a shape without corners. Alternatively, it is preferable that the rear portion of the spacer rib 11 in the mounting direction, that is, the portion of the spacer rib 11 that is assumed to come into contact with the contact portion 22 first during the mounting is formed into a shape without corners. During the assembly, the spacer rib 11 and the rib-shaped contact portion 22 are smoothly slid into contact with each other, so that the force acting on the spacer rib 11 and the rib-shaped contact portion 22 is set to an appropriate magnitude. This is to reduce problems such as buckling of the abutting portion 22.

  The present invention is not limited to the embodiment described above and shown in the drawings, and can be implemented with appropriate modifications without departing from the scope of the invention. Each component shown in this specification including the embodiment can be arbitrarily extracted and combined for implementation.

The automobile member of the present invention can be expressed as follows.
[1] An automobile member in which an outer member 1 and an inner member 2 assembled to the outer member 1 in a predetermined assembling direction are fixed and integrated with an adhesive 3,
The outer member 1 has an outer-side scheduled bonding portion 15 and a protruding spacer rib 11 that is closer to the mounting direction than the outer-side bonded scheduled portion 15,
The inner member 2 has an inner bonding portion 25 facing the outer bonding portion 15 when the outer member 1 and the inner member 2 are completely assembled, and the mounting direction is higher than the inner bonding portion 25. A recess 21 for accommodating the spacer rib 11 at the time of completion of the assembly, and a spacer rib which is located on the front side of the recess 21 in the assembly direction with respect to the assembly of the outer member 1 and the inner member 2. And an abutment portion facing the motor vehicle member.
[2] The automobile member according to [1], wherein the contact portion 22 has a rib shape protruding toward the spacer rib 11.
[3] The automobile member according to [1] or [2], wherein the spacer rib 11 and the abutting portion 22 are pressed together during the assembly.
[4] The outer member 1 has a non-adhesive portion 19 on the rear side in the assembling direction from the outer-side adhesive planned portion 15, and the non-adhesive portion 19 does not have the adhesive 3 attached thereto. The automobile member according to any one of [1] to [3].
[5] The automobile member according to any one of [1] to [4], wherein a portion 22f of the contact portion 22 on the front side in the mounting direction has a shape without corners.
The method for manufacturing an automobile member according to the present invention can be expressed as follows.
[6] A method for manufacturing an automobile member in which an outer member 1 and an inner member 2 assembled in a predetermined assembling direction with respect to the outer member 1 are integrally fixed by an adhesive 3.
The outer member 1 is provided with an outer-side bonding scheduled portion 15 and a protruding spacer rib 11 on the front side in the mounting direction with respect to the outer-side bonding scheduled portion 15,
When the assembly of the outer member 1 and the inner member 2 is completed, the inner bonding portion 25 facing the outer bonding portion 15 and the mounting direction of the inner member 2 are more than those of the inner bonding portion 25. A recess 21 for accommodating the spacer ribs 11 at the time of completion of the assembly, and a spacer rib which is located on the front side of the recess in the assembly direction with respect to the recess 21 and in the middle of assembling the outer member 1 and the inner member 2. And an abutment portion 22 facing 11
Before assembling the outer member 1 and the inner member 2, the adhesive 3 is applied to the inner-side bonded portion 25,
During the assembly of the outer member 1 and the inner member 2, the spacer rib 11 and the abutting portion 22 are pressed against each other, and a portion of the outer member 1 behind the spacer rib 11 in the assembly direction. A method of manufacturing an automobile member, wherein the distance between the inner member 2 and a portion of the inner member 2 on the rear side in the mounting direction with respect to the contact portion 22 is increased.

1: Outer member 2: Inner member 3: Adhesive 11: Spacer rib 15: Outer-side bonded portion 19: Non-bonded portion 21: Concave portion 22: Patch portion 25: Inner-side bonded portion
22f: A part on the tip side in the assembling direction in the contact part

Claims (6)

An outer member and an inner member fixedly integrated with an adhesive with an inner member assembled in a predetermined assembly direction with respect to the outer member,
The outer member has an outer-side bonding scheduled portion, and a projecting spacer rib located on the front side in the mounting direction relative to the outer-side bonding scheduled portion,
The inner member, when the assembly of the outer member and the inner member is completed, the inner-side adhesive scheduled portion facing the outer-side adhesive scheduled portion, and the assembly direction is located further ahead of the inner-side adhesive scheduled portion. A recess for accommodating the spacer rib at the time of completion of the assembly, and a contact portion which is located on the leading side of the recess in the assembly direction and faces the spacer rib during assembly of the outer member and the inner member. Automotive parts.   The automobile member according to claim 1, wherein the contact portion has a rib shape protruding toward the spacer rib.   The automobile member according to claim 1, wherein the spacer rib and the contact portion are pressed together during the assembly.   4. The outer member according to claim 1, wherein the outer member has a non-adhesive portion on the rear side in the assembling direction relative to the outer-side adhesive portion, and no adhesive is attached to the non-adhesive portion. 5. The automobile member according to claim 1.   The vehicle member according to any one of claims 1 to 4, wherein a portion of the contact portion on the front side in the mounting direction has a shape without corners. An outer member, and a method for manufacturing an automobile member in which an inner member assembled in a predetermined assembly direction with respect to the outer member is integrally fixed with an adhesive,
The outer member is provided with an outer-side bonding scheduled portion, and a projecting spacer rib located on the front side in the mounting direction with respect to the outer-side bonding scheduled portion,
In the inner member, when the assembly of the outer member and the inner member is completed, the inner-side adhesion scheduled portion facing the outer-side adhesion scheduled portion, and the assembly direction is located further ahead of the inner-side adhesion scheduled portion. A recess for accommodating the spacer ribs at the time of completion of the assembly, and a contact portion that is located on the front side of the assembly direction with respect to the recess and faces the spacer rib during assembly of the outer member and the inner member,
Before assembling the outer member and the inner member, the adhesive is applied to the inner-side bonded portion,
In the middle of assembling the outer member and the inner member, the spacer rib and the abutment portion are pressed against each other, and a portion of the outer member on the rear side in the assembling direction with respect to the spacer rib, A method for manufacturing an automobile member, wherein a distance between the contact portion and a portion on the rear side in the assembly direction is increased.