JP2010151180A - Clip mounting structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a structure which surely prevents a clip once mounted in a mounted member from coming off while improving workability when mounting the clip in the mounted member. <P>SOLUTION: The structure is equipped with a side spoiler S mounted on a vehicle body Bd and a clip 1 fitted to the vehicle body Bd. The side spoiler S is provided with a mounting seat 3 of the clip 1. The clip 1 contains a neck part 22. The mounting seat 3 contains a clip mounting passage 4 into which the neck part 22 of the clip 1 is inserted, an opening part 5 which is successively formed on a vehicle rear side in the clip mounting passage 4 so as to guide the neck part 22 to the inside of the clip mounting passage 4, and a stopper part 6 which prevents the neck part 22 inserted into clip mounting passage 4 from coming off from the opening part 5. The stopper 6 can be switched between a first state in which the neck part 22 is prevented from coming off from the opening part 5 and a second state in which the neck part 22 is allowed to be inserted into the opening part 5. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a clip mounting structure for mounting a clip used when mounting a mounted member such as a spoiler on a mounting body such as a vehicle body in an automobile.

  Conventionally, a mounted member to be mounted on a mounting body such as a vehicle body in an automobile is, for example, as shown in Patent Document 1, a clip is attached to a plurality of mounting seats provided in the mounted member, and the clip is attached to an automobile. By fitting into a fitting hole formed in the vehicle body portion, the vehicle body portion is mounted.

Specifically, the clip has a head and a neck that are fitted in the fitting holes. The attached member is formed with a slit that opens at one end in a mounting seat to which the clip is attached. Protrusions that protrude so as to face each other so that the width of the slit becomes narrower are formed on the facing portions of the slit on the open side. And the neck part of a clip is inserted in a slit from the open part of a slit, and a clip is attached to a mounting seat. At this time, since the protrusion is formed on the open side of the slit, when the neck portion is inserted to the back of the slit, the clip is difficult to drop from the slit by the protrusion.
JP 2003-314516 A

  By the way, in the structure of patent document 1, since it is set as the structure where a clip becomes difficult to drop | omit from a mounting seat by forming a processus | protrusion in the open side periphery of a slit, big force is required to insert a clip into a slit at the time of attachment Thus, the workability of attaching the clip to the mounting seat is deteriorated. In addition, if the height of the protrusion formed on the open side edge of the slit is reduced to reduce the force required to insert the clip in order to simplify the work of attaching the clip, the clip will come out of the slit unexpectedly and fall off. There is a possibility that it becomes easy to do. In addition, if the clip needs to be removed from the mounting seat once it is necessary to repair the car, the protrusion will wear out, and when the clip is attached to the mounting seat again, the clip can easily be removed from the mounting seat. There is also the problem of becoming.

  The present invention has been made in view of such a point. The object of the present invention is to improve workability when attaching the clip to the attached member, and the clip once attached to the attached member is dropped. It is to make sure that it can be prevented.

  In order to achieve the above object, according to the first aspect of the present invention, a mounting member to be mounted on the mounting body and a clip configured to be fitted to the mounting body are provided, and the clip is attached to the mounting member. An attachment structure of a clip to be attached, wherein the attached member is provided with an attachment seat for the clip, the clip is provided with a neck portion attached to the attachment seat, and the attachment seat has an attachment portion for the clip. A clip mounting passage into which the neck is inserted, an open portion formed continuously at the end of the clip mounting passage so as to guide the neck into the clip mounting passage, and the clip mounting passage. A stopper portion for preventing the inserted neck portion from coming off from the opening portion, and the stopper portion is configured to prevent the neck portion from coming off from the opening portion, and to the opening portion. Serial and configured to be switched to a second state to permit insertion of the neck.

  According to a second invention, in the first invention, the mounting seat is provided with a hinge portion for rotatably supporting the stopper portion, and the stopper portion is rotated around the hinge portion to be in the first state. The configuration is switched to the second state.

  According to a third invention, in the first or second invention, when either the stopper portion or the mounting seat is in the first state, the other of the stopper portion and the mounting seat It is set as the structure by which the engaging part engaged with is provided.

  In a fourth invention, in any one of the first to third inventions, the attachment seat is positioned away from the clip attachment passage in the axial direction of the neck of the clip, and is located in the axial direction from the neck of the clip It is set as the structure by which the engagement support part engaged with is provided.

  According to a fifth aspect, in the first aspect, the stopper portion is supported on the other end side of the clip mounting passage in the mounting seat and extends toward one end side, and the first state and the second state are caused by elastic deformation. It is set as the structure switched to.

  According to 1st invention, it can prevent that the neck part of a clip slips out from the opening part of a mounting seat by making a stopper part into a 1st state. As a result, the clip can be prevented from falling off without providing a protrusion as in the conventional example at the edge of the clip mounting passage. Therefore, when the clip is allowed to be inserted with the stopper portion in the second state, the clip is clipped. The force required to insert into the attachment passage can be reduced, and the attachment workability can be improved. In addition, since it is not necessary to provide such a protrusion, when it is necessary to repair an automobile, it is not easy to come off when the clip is once removed and reattached. A certain stopper can surely prevent it.

  According to the second aspect of the invention, since the hinge portion for rotatably supporting the stopper portion is provided on the mounting seat, the operator can rotate the stopper portion around the hinge portion when attaching the clip. The part can be easily switched between the first state and the second state. Thereby, the attachment workability | operativity of a clip can be improved further.

  According to the third invention, when the stopper portion is in the first state and the neck portion of the clip is prevented from coming off from the opening portion, the engaging portion provided on either the stopper portion or the mounting seat is Since the stopper portion and the mounting seat are engaged with each other, the stopper portion is not unexpectedly switched to the second state. Thereby, the neck part of a clip does not slip out from the open part, and it is possible to prevent the clip from falling off more reliably.

  According to the fourth aspect of the present invention, since the engagement support portion that engages the portion separated in the axial direction from the neck portion of the clip is provided on the attachment seat, the clip is attached to the attachment seat at the portion separated from the neck portion and the neck portion. It can be held and stabilized.

  According to the fifth aspect of the invention, since the stopper portion has a shape extending from one end side to the other end side of the clip mounting passage, the one end side of the stopper portion can be configured to be a free end, and the stopper portion can be easily elastically deformed. Thus, it is possible to switch between the first state and the second state. Thereby, the force required to insert the neck of the clip into the clip attachment passage can be reduced, and the attachment workability can be further improved.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. It should be noted that the following description of the preferred embodiment is merely illustrative in nature, and is not intended to limit the present invention, its application, or its use.
Embodiment 1 of the Invention
FIG. 1 shows a clip mounting structure A according to Embodiment 1 of the present invention. The clip attachment structure A includes a side spoiler S (attached member) and a clip 1 that attaches the side spoiler S to the vehicle body Bd (attachment body). The side spoiler S includes a side wall portion S1 that covers the side wall surface of the vehicle body Bd and a bottom wall portion S2 that covers the bottom wall surface. A mounting seat 3 is provided on the side of the vehicle body Bd of the side wall portion S1, and a plurality of mounting seats 3 are provided in the side spoiler S in the front-rear direction of the vehicle. The side spoiler S is attached to the vehicle body Bd by attaching the clip 1 to the attachment seat 3 and inserting the clip 1 into the fitting hole H formed in the vehicle body Bd.

  As shown in FIGS. 2 to 4, the clip 1 is for attaching the side spoiler S to the vehicle body Bd, and is an injection molded product of a resin material. The center axis of the clip 1 extends along the insertion direction when the clip 1 is inserted into the fitting hole H, the fitting portion 10 is provided at the distal end side in the insertion direction, and the attached portion 20 is provided at the proximal end side in the insertion direction. It has been.

  The fitting portion 10 is a portion that fits into a fitting hole H formed in the vehicle body Bd, and includes a fitting portion main body 10a, a first elastic portion 10b, and a second elastic portion 10c.

  The fitting portion main body 10 a is formed in a substantially prismatic shape on the central axis of the clip 1. The 1st elastic part 10b and the 2nd elastic part 10c comprise substantially prismatic shape, are connected to the insertion direction tip of the clip 1 in the fitting part main body 10a, and are arrange | positioned symmetrically centering | focusing on the fitting part main body 10a, respectively. As shown in FIGS. 2 and 4, the first elastic portion 10b extends inclined toward the base end side in the insertion direction of the clip 1 in a direction away from the fitting portion main body 10a, and the end portion on the base end side is , Extends straight toward the proximal end in the insertion direction. The second elastic portion 10c extends inclined toward the base end side in the insertion direction of the clip 1 in a direction away from the fitting portion main body 10a, and the end portion on the base end side extends straight to the base end side in the insertion direction. ing. The first elastic portion 10b and the second elastic portion 10c can be elastically deformed toward the fitting portion main body 10a with the distal end side in the insertion direction as a fulcrum.

  As shown in FIGS. 2 to 4, the attached portion 20 includes a first flange portion 21, a neck portion 22, and a second flange portion 23. The first flange 21 is located on the distal end side in the insertion direction of the attached portion 20 and is formed in a substantially disc shape with the central axis of the clip 1 as the center. The surface on the proximal direction side in the insertion direction of the first flange 21 is a portion that abuts against a seat 30 described later when the clip 1 is attached to the attachment seat 3.

  The neck portion 22 is located on the proximal end side in the insertion direction of the first flange portion 21 and has a substantially cylindrical shape with the central axis of the clip 1 as the center. The diameter of the neck portion 22 is designed to be slightly smaller than the width of the clip mounting passage 4 in the mounting seat 3 described later.

  The second flange 23 is located on the proximal end side in the insertion direction of the neck 22 and has a substantially disk shape with the central axis of the clip 1 as the center. The surface on the distal end side in the insertion direction of the second flange portion 23 is a portion that contacts a seat portion 30 described later when the clip 1 is attached to the attachment seat 3. In addition, the surface on the proximal end side in the insertion direction of the second flange portion 23 is inclined toward the distal end side in the insertion direction as going outward in the radial direction, and the outer diameter is formed smaller than the outer diameter of the first flange portion 21. Yes. As shown in FIG. 4, an engagement recess 23 a that opens to the proximal end side in the insertion direction is formed at the center of the second flange 23.

  As shown in FIGS. 2 to 4, the mounting seat 3 is a portion integrally formed on the side of the vehicle body Bd of the side wall portion S <b> 1 in the side spoiler S. The mounting seat 3 has a box shape, and a portion located on the rear side of the vehicle is open. The mounting seat 3 is provided with a clip mounting passage 4, an opening portion 5, a stopper portion 6, a hinge portion 7, and a positioning portion 8.

  The mounting seat 3 is located on the right side of the vehicle and has a seat portion 30 having a substantially rectangular plate shape extending in the front-rear direction of the vehicle, and a front wall having a substantially rectangular plate shape located on the front side of the vehicle and extending in the vertical direction. A portion 31, an upper wall portion 32 that is located on the upper side of the vehicle and extends in the longitudinal direction of the vehicle, and an approximately rectangular plate shape that is located on the lower side of the vehicle and extends in the longitudinal direction of the vehicle. And a lower wall portion 33 formed.

  A clip attachment passage 4 is formed at the center of the seat portion 30 in the up-down direction, extending in the front-rear direction of the vehicle and inserting the neck portion 22 of the clip 1. At this time, the upper part of the seat portion 30 above the clip attachment passage 4 is formed longer on the rear side of the vehicle than the lower part. An engagement recess 30c that opens downward is formed on the rear side of the vehicle in the upper portion of the vehicle of the seat portion 30.

  The opening part 5 is an opening part formed continuously from the imaginary line shown in FIGS. 2 and 3 to the rear side of the vehicle in the clip attachment path 4. The open portion 5 is formed wider than the diameter of the neck portion 22 in the clip 1 so that the neck portion 22 can be guided to the clip mounting passage 4.

  The stopper portion 6 prevents the clip 1 attached to the attachment seat 3 from dropping off from the attachment seat 3, has a substantially rectangular plate shape, and protrudes upward on the rear side of the vehicle in the seat portion 30. . On the upper side of the seat portion 30, a hinge portion 7 that supports the stopper portion 6 so as to be rotatable is provided. The hinge portion 7 is a so-called thin-walled hinge formed thinner than the plate thickness of the seat portion 30 and the stopper portion 6. The stopper portion 6 is rotated around the hinge portion 7, and the insertion-allowed state (second state) of the clip 1 shown in FIG. 2 and the removal-preventing state (first state) of the clip 1 shown in FIG. Can be switched to. The insertion-permitted state refers to a state in which the stopper portion 6 is rotated about the hinge portion 7 and the entire opening portion 5 is opened, and the neck portion 22 of the clip 1 is inserted into the clip mounting passage 4 from the opening portion 5. This is a state that allows Further, in the removal prevention state, the stopper portion 6 in the insertion-permitted state is rotated about the hinge portion 7 and brought into contact with the right side of the vehicle in the seat portion 30, and the opening portion 5 is opened by the stopper portion 6. A state where the open part is narrowed by covering a part of the part.

  As shown in FIG. 2, a substantially L-shaped engagement portion 6 a protrudes to the right side of the vehicle on the upper side of the stopper portion 6, and insertion is permitted by rotating the stopper portion 6 around the hinge portion 7. The engagement portion 6a is engaged with the engagement recess 30c when the state is set to the removal prevention state. As a result, the stopper 6 is prevented from unexpectedly switching from the removal preventing state to the insertion-permitted state.

  As shown in FIGS. 2 to 4, the positioning portion 8 is a cantilever-shaped portion, has a substantially rectangular plate shape, and is separated from the clip mounting passage 4 on the vehicle left side of the clip mounting passage 4. It is supported by the front wall portion 31 at a position and protrudes along the seat portion 30 from the front wall portion 31 to the rear side of the vehicle. A convex engagement support portion 8a that protrudes toward the right side of the vehicle is formed on the distal end side of the positioning portion 8. The engagement support portion 8 a is adapted to engage with the engagement recess 23 a at a position away from the neck portion 22 inserted in the clip attachment passage 4 in the axial direction of the neck portion 22.

  Next, attachment of the clip 1 to the attachment seat 3 will be described. First, as shown in FIG. 2, the stopper portion 6 is set in an insertion-permitted state. Then, the neck portion 22 is inserted into the clip attachment passage 4 from the open portion 5 while sandwiching the seat portion 30 of the attachment seat 3 between the first flange portion 21 and the second flange portion 23 of the clip 1. At this time, since the opening portion 5 is formed wider than the diameter of the neck portion 22, the neck portion 22 can be easily inserted into the clip attachment passage 4. Then, when the clip 1 is inserted to the back of the clip attachment passage 4, as shown in FIG. 4, the engagement support portion 8a of the positioning portion 8 is fitted into the engagement recess 23a, and the clip 1 is positioned.

  Thereafter, as shown in FIG. 3, the stopper portion 6 is rotated around the hinge portion 7 so that the stopper portion 6 is prevented from coming off. And the engaging part 6a is engaged with the engaging recessed part 30c. At this time, since the stopper portion 6 narrows a part of the opening portion of the opening portion 5, the neck portion 22 does not come out of the opening portion 5. As a result, the clip 1 does not fall off the mounting seat 3.

  Here, the clip attachment passage 4 is formed so as to extend in the same direction as the direction in which the side spoiler S extends. Thus, even after the side spoiler S is mounted on the vehicle body Bd, even if the side spoiler S expands or contracts in the longitudinal direction of the vehicle due to thermal expansion, the clip 1 moves in the clip mounting passage 4 so that the side spoiler S is not distorted. Can be.

  On the other hand, when it is necessary to repair the automobile or the like, when the clip 1 is once removed from the clip mounting passage 4, the stopper portion 6 is held on the vehicle by holding the portion located below the stopper portion 6 in FIG. Pull to the right. Then, since the engaging portion 6a is disengaged from the engaging recess 30c, the stopper portion 6 can be rotated around the hinge portion 7 to be in an insertion-permitted state. Then, since the open part of the open part 5 spreads, the clip 1 can be easily removed from the clip attachment passage 4.

  As described above, according to the clip mounting structure A according to the first embodiment, the neck portion 22 of the clip 1 can be prevented from coming off from the opening portion 5 of the mounting seat 3 by setting the stopper portion 6 in the removal preventing state. Accordingly, the clip 1 can be prevented from dropping without providing a projection as in the conventional example at the edge of the clip mounting passage 4, so that when the stopper portion 6 is allowed to be inserted and the clip 1 is allowed to be inserted, The force required to insert the clip 1 into the clip attachment passage 4 can be reduced, and attachment workability can be improved. In addition, since it is not necessary to provide such a protrusion, when it is necessary to repair the automobile, the clip 1 is not easily removed when the clip 1 is once removed and reattached, and the clip 1 is prevented from falling off. This can be reliably prevented by the stopper portion 6 located at the bottom.

  Further, since the hinge portion 7 that rotatably supports the stopper portion 6 is provided on the mounting seat 3, when the clip 1 is attached, the operator rotates the stopper portion 6 around the hinge portion 7 to thereby stop the stopper. The part 6 can be easily switched between the slip-off prevention state and the insertion-permitted state. Thereby, the attachment workability | operativity of the clip 1 can be improved further.

  Further, when the stopper portion 6 is prevented from coming off and the neck portion 22 of the clip 1 is prevented from coming off from the opening portion 5, the engaging portion 6a of the stopper portion 6 is engaged with the mounting seat 3, so that the stopper portion 6 Will not suddenly switch to an insertion-acceptable state. Thereby, the neck part 22 of the clip 1 does not come off from the open part, and the clip 1 can be more reliably prevented from falling off.

  Further, since the attachment support 3 is provided with the engagement support portion 8a that engages with the portion of the clip 1 that is separated from the neck portion 22 in the axial direction, the clip 1 is attached to the attachment seat at the portion of the neck portion 22 and the portion of the clip portion 22 that is separated from the neck portion 22. 3 and can be stabilized.

  In the first embodiment, the stopper portion 6 is provided with the engaging portion 6a, and the engaging portion 6a is engaged with the engaging recess 30c of the mounting seat 3 in the disengagement preventing state. An engaging portion (not shown) is provided on the stopper portion 6, an engaging recess (not shown) is provided on the stopper portion 6, and an engaging portion (not shown) provided on the mounting seat 3 is engaged with the stopper portion 6. You may make it engage with a recessed part (not shown).

  Further, as in Modification 1 of Embodiment 1 shown in FIGS. 5 and 6, a stopper portion that is formed in a substantially rectangular plate shape on the rear side of the vehicle in the lower portion of the seat portion 30 and protrudes toward the rear side of the vehicle. 61 may be provided. The upper side of the stopper portion 61 protrudes from the lower edge of the clip attachment passage 4 toward the clip attachment passage 4, and a chamfered portion 61 b is provided on the front side of the vehicle in the protruded portion. An engaging portion 61a that protrudes to the right side of the vehicle is formed at the rear side of the vehicle in the stopper portion 61 at the center in the vertical direction.

  In the lower portion of the seat portion 30, a step is formed on the rear side of the vehicle, and a thin portion 30a having a thickness smaller than the plate thickness of the seat portion 30 on the front side of the vehicle is formed. A through hole 30b is formed on the front side of the vehicle in the thin portion 30a.

  A hinge portion 71 that rotatably supports the stopper portion 61 is provided on the rear side of the vehicle in the seat portion 30. The hinge portion 71 is a so-called thin hinge formed thinner than the plate thickness of the seat portion 30 and the stopper portion 61. The stopper portion 61 rotates about the hinge portion 71 and can be switched between an insertion-permitted state (second state) shown in FIG. 5 and a removal prevention state (first state) shown in FIG. ing. When the stopper portion 61 is switched from the insertion-permitted state to the removal-preventing state, the engaging portion 61a is engaged with the through hole 30b, and the stopper portion 61 is not unexpectedly switched from the removal-preventing state to the insertion-permitted state.

  Next, attachment of the clip 1 to the attachment seat 3 will be described. First, as shown in FIG. 5, the stopper portion 61 is set in an insertion-permitted state. First, the neck portion 22 of the clip 1 is moved along the chamfered portion 61b in a direction inclined with respect to the insertion direction of the clip attachment passage 4, and then the first flange portion 21 and the second flange portion of the clip 1 are moved. 23, the neck portion 22 is inserted into the clip attachment passage 4 from the opening portion 5 while sandwiching the seat portion 30 of the attachment seat 3. At this time, since the opening portion 5 is formed wider than the diameter of the neck portion 22, the neck portion 22 can be easily inserted into the clip attachment passage 4.

  Thereafter, as shown in FIG. 6, the stopper portion 61 is rotated around the hinge portion 71 so that the stopper portion 61 is prevented from coming off. Then, the engaging portion 61a is engaged with the through hole 30b. At this time, a part of the open portion of the open portion 5 is narrowed by the stopper portion 61, so that the neck portion 22 does not come out of the open portion 5. As a result, the clip 1 does not fall off the mounting seat 3.

  In the first modification of the first embodiment, the engaging portion 61a is provided in the stopper portion 61, and the engaging portion 61a is engaged with the through hole 30b of the mounting seat 3 in the disengagement preventing state. An engaging portion (not shown) is provided in the mounting seat 3, a through hole (not shown) is provided in the stopper portion 61, and an engaging portion (not shown) provided in the mounting seat 3 is the stopper portion 61. You may make it engage with a through-hole (not shown).

  Moreover, like the modification 2 of Embodiment 1 shown in FIG.7 and FIG.8, it comprises the substantially rectangular plate shape in the rear side of the vehicle in the lower wall part 33 of the attachment seat 3, and protrudes in the rear side of a vehicle. A stopper portion 62 may be provided. At the right end of the vehicle in the stopper portion 62, an arrow-shaped engagement portion 62a protrudes upward at the center in the front-rear direction of the vehicle. And the hinge part 72 which supports the stopper part 62 rotatably is provided in the vehicle rear side in the lower wall part 33. As shown in FIG. The hinge portion 72 is a so-called thin-walled hinge formed thinner than the plate thickness of the seat portion 30 and the stopper portion 62. The stopper 62 rotates around the hinge 72 and can be switched between an insertion-permitted state (second state) shown in FIG. 7 and a removal-prevented state (first state) shown in FIG. ing. In the removal prevention state, the position of the upper end of the stopper portion 62 is a position protruding into the opening portion 5.

  At the rear end of the vehicle in the lower portion of the seat portion 30, an engagement recess 30e that opens toward the rear side of the vehicle is formed. Engagement projections 30f projecting opposite to each other are formed on the opposite sides of the engagement recess 30e on the opening side periphery. When the engagement portion 62a is inserted into the engagement recess 30e, the engagement portion 62a is engaged. It is adapted to be caught by the mating protrusion 30f. When the stopper 62 is switched from the insertion-permitted state to the slip-off preventing state, the engaging portion 62a is inserted into the engaging recess 30e, the engaging portion 62a is caught by the engaging protrusion 30f, and the stopper portion 62 is moved from the slip-off preventing state. It will not be switched to the insertion permission state unexpectedly.

  Next, attachment of the clip 1 to the attachment seat 3 will be described. First, as shown in FIG. 7, the stopper portion 62 is set in an insertion-permitted state. Then, the neck portion 22 is inserted into the clip attachment passage 4 from the open portion 5 while sandwiching the seat portion 30 of the attachment seat 3 between the first flange portion 21 and the second flange portion 23 of the clip 1. At this time, since the opening portion 5 is formed wider than the diameter of the neck portion 22, the neck portion 22 can be easily inserted into the clip attachment passage 4.

  Thereafter, as shown in FIG. 8, the stopper portion 62 is rotated around the hinge portion 72 so that the stopper portion 62 is prevented from coming off. And the engaging part 62a is inserted in the engaging recessed part 30e, and the engaging part 62a is hooked on the engaging protrusion 30f. At this time, the stopper portion 62 narrows a part of the open portion of the open portion 5, so that the neck portion 22 does not come out of the open portion 5. As a result, the clip 1 does not fall off the mounting seat 3.

  In the second modification of the first embodiment, the engaging portion 62a is provided in the stopper portion 62, and the engaging portion 62a is engaged with the engaging recess 30e of the mounting seat 3 in the disengagement preventing state. The engaging portion (not shown) is provided on the mounting seat 3, the engaging recess (not shown) is provided on the stopper portion 62, and the engaging portion (not shown) provided on the mounting seat 3 is the stopper portion. You may make it engage with 62 engaging recessed parts (not shown).

  Further, as in Modification 3 of Embodiment 1 shown in FIGS. 9 and 10, a stopper that has a substantially rectangular plate shape on the rear side of the lower wall portion 33 of the mounting seat 3 and protrudes toward the rear side of the vehicle. The part 63 may be provided. At the right end of the vehicle in the stopper portion 63, a substantially prismatic engaging portion 63a projects upward at the center in the front-rear direction of the vehicle. On the upper side of the engaging portion 63a, an engaging claw 63b that protrudes to the left side of the vehicle is provided. And the hinge part 73 which supports the stopper part 63 rotatably is provided in the vehicle rear side in the lower wall part 33. As shown in FIG. The hinge portion 73 is a so-called thin-walled hinge formed to be thinner than the plate thickness of the seat portion 30 and the stopper portion 63. The stopper portion 63 rotates around the hinge portion 73 and can be switched between an insertion-permitted state (second state) shown in FIG. 9 and a removal prevention state (first state) shown in FIG. ing. And in the omission prevention state, the upper end of the stopper part 63 becomes a position protruding into the opening part 5.

  An engagement hole 30 d is formed on the rear side of the vehicle in the lower portion of the seat portion 30. When the stopper portion 63 is switched from the insertion-permitted state to the removal-preventing state, the engaging portion 63a is engaged with the engagement hole 30d, and the stopper portion 63 is not unexpectedly switched from the removal-preventing state to the insertion-permitting state. .

  Next, attachment of the clip 1 to the attachment seat 3 will be described. First, as shown in FIG. 9, the stopper portion 63 is set in an insertion-permitted state. Then, the neck portion 22 is inserted into the clip attachment passage 4 from the open portion 5 while sandwiching the seat portion 30 of the attachment seat 3 between the first flange portion 21 and the second flange portion 23 of the clip 1. At this time, since the opening portion 5 is formed wider than the diameter of the neck portion 22, the neck portion 22 can be easily inserted into the clip attachment passage 4.

  Thereafter, as shown in FIG. 10, the stopper portion 63 is rotated around the hinge portion 73 so that the stopper portion 63 is prevented from coming off. Then, the engaging portion 63a is engaged with the engaging hole 30d. At this time, the stopper portion 63 narrows a part of the opening portion of the opening portion 5, so that the neck portion 22 does not come out of the opening portion 5. As a result, the clip 1 does not fall off the mounting seat 3.

  In the third modification of the first embodiment, the engaging portion 63a is provided in the stopper portion 63, and the engaging portion 63a is engaged with the engaging hole 30d of the mounting seat 3 in the disengagement preventing state. The engaging portion (not shown) is provided in the mounting seat 3, the engaging hole (not shown) is provided in the stopper portion 63, and the engaging portion (not shown) provided in the mounting seat 3 is the stopper portion. You may make it engage with 63 engagement holes (not shown).

<< Embodiment 2 of the Invention >>
11 and 12 show a clip mounting structure A according to Embodiment 2 of the present invention. In the second embodiment, the seat portion 34 of the mounting seat 3 and the stopper portion 64 are different from the first embodiment, and the other portions are the same. Therefore, the same portions as the first embodiment are the same as the first embodiment. In the following, the different parts will be described in detail.

  FIG. 11 is a perspective view of the clip 1 and the mounting seat 3 according to the second embodiment of the present invention. The mounting seat 3 is formed with a seat portion 34 that is positioned on the right side of the vehicle and has a substantially rectangular shape.

  A clip mounting passage 4 extending in the front-rear direction of the vehicle is formed at the center of the seat portion 34 in the up-down direction. A substantially circular opening 54 is formed on the rear side of the vehicle in the clip attachment passage 4 so as to be connected to the clip attachment passage 4. The opening 54 is formed larger than the outer diameter of the second flange 23 of the clip 1. A through hole 34a is formed in a lower portion of the seat portion 34 on the rear side of the vehicle.

  The stopper portion 64 has a substantially rectangular plate shape, and protrudes upward on the rear side of the vehicle in the seat portion 34. On the upper side of the stopper portion 64, an engaging portion 64a that protrudes to the right side of the vehicle is formed. A hinge portion 74 that rotatably supports the stopper portion 64 is provided on the upper side of the rear portion of the seat portion 34 of the vehicle. The hinge portion 74 is a so-called thin hinge that is formed thinner than the plate thickness of the seat portion 34 and the stopper portion 64. The stopper portion 64 rotates around the hinge portion 74 and can be switched between an insertion-permitted state (second state) shown in FIG. 11 and a removal prevention state (first state) shown in FIG. ing. When the stopper portion 64 is switched from the insertion-permitted state to the removal-preventing state, the engaging portion 64a is engaged with the through hole 34a so that the stopper portion 64 is not unexpectedly switched from the removal-preventing state to the insertion-permitted state. Become.

  Next, attachment of the clip 1 to the attachment seat 3 will be described. First, as shown in FIG. 11, the stopper portion 64 is set in an insertion-permitted state. Then, the second flange 23 of the clip 1 is inserted into the opening 54 from the left side of the vehicle. At this time, since the opening 54 is formed larger than the outer diameter of the second flange 23, the second flange 23 does not contact the seat 34. Then, the neck portion 22 is inserted into the clip attachment passage 4 while the seat portion 34 is sandwiched between the first flange portion 21 and the second flange portion 23 of the clip 1.

  Thereafter, as shown in FIG. 12, the stopper portion 64 is rotated around the hinge portion 74 so that the stopper portion 64 is prevented from coming off. Then, the engaging portion 64a is engaged with the through hole 34a. At this time, since a part of the opening portion of the opening portion 54 is narrowed by the stopper portion 64, even if the neck portion 22 moves to the vehicle rear side of the clip attachment passage 4, the clip 1 has the second flange portion 23 at the opening portion 54. You can't move to where you can leave. Thereby, the clip 1 does not fall off from the mounting seat 3.

  As described above, according to the clip attachment structure A according to the second embodiment, the clip 1 is attached after the clip 1 is attached to the attachment seat 3 while improving the workability of attaching the clip 1 as in the first embodiment. It is possible to reliably prevent the seat 3 from falling off.

  In the second embodiment, the stopper portion 64 is provided with the engaging portion 64a, and the engaging portion 64a is engaged with the through hole 34a of the mounting seat 3 in the disengagement preventing state. An engaging portion (not shown) is provided, a through hole (not shown) is provided in the stopper portion 64, and an engaging portion (not shown) provided in the mounting seat 3 is a through hole (see FIG. (Not shown) may be engaged.

<< Embodiment 3 of the Invention >>
13 to 16 show a clip mounting structure A according to Embodiment 3 of the present invention. In the third embodiment, the mounting seat 3 is different from that of the first embodiment, and the other parts are the same. Therefore, the same parts as the first embodiment are left to the contents and drawings detailed in the first embodiment. Hereinafter, different parts will be described in detail.

  FIG. 13 is a perspective view of the clip 1 and the mounting seat 3 according to Embodiment 3 of the present invention. As shown in FIGS. 13 to 16, the mounting seat 3 is formed with a stopper portion 65 supported by the front wall portion 31 at a position away from the clip mounting passage 4 to the left side of the vehicle. The stopper portion 65 is a cantilever-shaped portion, has a substantially rectangular plate shape, and protrudes along the seat portion 30 from the front wall portion 31 toward the rear side of the vehicle. Here, since the rear side of the vehicle in the stopper portion 65 is a free end, it can be elastically deformed in the left-right direction of the vehicle. Thereby, it can switch to the insertion permissible state (2nd state) shown in FIG. 15, and the removal prevention state (1st state) shown in FIG. The insertion permission state refers to a state in which the free end of the stopper portion 65 is elastically deformed to the left side of the vehicle. The slip-off prevention state refers to a state in which the free end of the stopper portion 65 is not elastically deformed to the left side of the vehicle and a part of the opening portion of the opening portion 5 is narrowed.

  A stopper claw 65a that protrudes toward the right side of the vehicle is formed on the front end side of the stopper 65. A convex engagement support portion 65b that protrudes toward the right side of the vehicle is formed at the center of the stopper portion 65 in the front-rear direction of the vehicle. The engagement support portion 65b is adapted to engage with the engagement recess 23a at a position away from the neck portion 22 inserted in the clip attachment passage 4 in the axial direction of the neck portion 22.

  Next, attachment of the clip 1 to the attachment seat 3 will be described. First, as shown in FIG. 15, the neck portion 22 is inserted into the clip attachment passage 4 while the first flange portion 21 and the second flange portion 23 of the clip 1 sandwich the seat portion 30 of the attachment seat 3. Then, the periphery of the 2nd collar part 23 of the clip 1 and the retaining claw part 65a contact. When the neck portion 22 is further inserted into the clip attachment passage 4, the stopper portion 65 is elastically deformed to the left side of the vehicle, and the retaining claw portion 65a moves to the left side of the vehicle. Thereby, the neck 22 can be easily inserted into the clip attachment passage 4. Then, when the clip 1 is inserted all the way into the clip attachment passage 4, as shown in FIG. 16, the engagement support portion 65b formed in the stopper portion 65 is fitted into the engagement recess 23a, and the clip 1 is positioned. At this time, due to the elastic deformation of the stopper portion 65, the retaining pawl portion 65a moves to the right side of the vehicle, and the retaining pawl portion 65a narrows a part of the opening portion of the opening portion 5, so that the neck portion 22 extends from the opening portion 5. I can't escape. As a result, the clip 1 does not fall off the mounting seat 3.

  Further, as shown in FIG. 16, when the clip 1 is positioned by the engagement support portion 65b, a gap is formed between the outer peripheral edge of the second flange portion 23 and the front wall portion 31, and the second flange portion A gap is formed between the outer peripheral edge of 23 and the retaining claw portion 65a. Thus, after the side spoiler S is mounted on the vehicle body Bd, even if the side spoiler S expands or contracts in the longitudinal direction due to thermal expansion, the clip 1 can move in the clip mounting passage 4 so that the side spoiler S is not distorted. it can.

  On the other hand, when the clip 1 needs to be removed from the clip mounting passage 4 when it becomes necessary to repair the automobile, the rear side of the vehicle in the stopper portion 65 is elastically deformed to the left side of the vehicle in FIG. Widen the open part of part 5. Thereby, the clip 1 can be easily removed from the clip attachment passage 4.

  As described above, according to the clip mounting structure A according to the third embodiment, since the stopper portion 65 has a shape extending from the front wall portion 31 along the clip mounting passage 4, the rear side of the vehicle in the stopper portion 65 is a free end. The stopper portion 65 can be easily elastically deformed to switch between a removal prevention state and an insertion permission state. Thereby, the force required to insert the neck portion 22 of the clip 1 into the clip attachment passage 4 can be reduced, and the attachment workability can be further improved.

  In the first to third embodiments, positioning protrusions are provided on either one of the surfaces of the first flange 21 of the clip 1 and the seat 30 of the mounting seat 3 facing each other. Positioning protrusions may be provided on either one of the opposing surfaces of the two flange portions 23 and the seat portion 30 of the mounting seat 3.

  The structure of the third embodiment can also be applied to the first and second embodiments.

  As described above, the clip mounting structure according to the present invention is, for example, a clip mounting structure for mounting a clip used for mounting a mounted member such as a spoiler on a mounted body such as a car body to a mounted member. Suitable for use.

It is sectional drawing in the clip attachment structure of the side spoiler attached to a vehicle body. It is a perspective view of the clip and mounting seat which concern on Embodiment 1 before attaching a clip to a mounting seat. It is a perspective view of the clip and mounting seat which concern on Embodiment 1 after attaching a clip to a mounting seat. It is the IV-IV sectional view taken on the line in FIG. FIG. 3 is a diagram corresponding to FIG. 2 according to a first modification of the first embodiment. FIG. 6 is a diagram corresponding to FIG. 3 according to a first modification of the first embodiment. FIG. 3 is a diagram corresponding to FIG. 2 according to a second modification of the first embodiment. FIG. 6 is a view corresponding to FIG. 3 according to a second modification of the first embodiment. FIG. 9 is a view corresponding to FIG. 2 according to a third modification of the first embodiment. FIG. 6 is a view corresponding to FIG. 3 according to a third modification of the first embodiment. FIG. 3 is a view corresponding to FIG. 2 according to the second embodiment. FIG. 3 is a diagram corresponding to FIG. 3 according to a second embodiment. FIG. 9 is a view corresponding to FIG. 2 according to the third embodiment. FIG. 6 is a view corresponding to FIG. 3 according to the third embodiment. It is the XV-XV sectional view taken on the line in FIG. 13 when the clip is attached to the attachment seat. It is the XVI-XVI sectional view taken on the line in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Clip 3 Attachment seat 4 Clip attachment channel | path 5 Open part 6 Stopper part 6a Engagement part 7 Hinge part 8 Positioning part 8a Engagement support part 22 Neck part 54 Release part 61 Stopper part 61a Engagement part 62 Stopper part 62a Engagement part 63 Stopper part 63a Engagement part 64 Stopper part 64a Engagement part 65 Stopper part 65b Engagement support part 71 Hinge part 72 Hinge part 73 Hinge part 74 Hinge part Bd Car body (attachment body)
S Side spoiler (attached member)

Claims (5)

A mounting member for mounting the clip on the mounting member, the mounting member mounted on the mounting body, and a clip configured to be fitted to the mounting body;
The mounting member is provided with a mounting seat for the clip,
The clip is provided with a neck portion attached to the mounting seat,
The mounting seat has a clip mounting passage into which the neck portion of the clip is inserted, and an opening formed at one end of the clip mounting passage so as to guide the neck portion into the clip mounting passage. And a stopper portion that prevents the neck portion inserted into the clip attachment passage from coming off from the open portion,
The stopper portion is switched between a first state in which the neck portion is prevented from coming off from the open portion and a second state in which the neck portion is allowed to be inserted into the open portion. Mounting structure. The clip mounting structure according to claim 1,
The mounting seat is provided with a hinge portion that rotatably supports the stopper portion,
The clip mounting structure, wherein the stopper portion is rotated around a hinge portion to be switched between a first state and a second state. In the clip mounting structure according to claim 1 or 2,
One of the stopper portion and the mounting seat is provided with an engaging portion that engages the other of the stopper portion and the mounting seat when the stopper portion is in the first state. Characteristic clip mounting structure. In the attachment structure of the clip as described in any one of Claim 1 to 3,
The attachment seat is provided with an engagement support portion that is positioned away from the clip attachment passage in the axial direction of the neck portion of the clip and engages with a portion that is separated from the neck portion of the clip in the axial direction. Clip mounting structure. The clip mounting structure according to claim 1,
The stopper portion is supported on the other end side of the clip attachment passage in the attachment seat and extends toward the one end side, and is switched between the first state and the second state by elastic deformation. .

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