JP2008111451A - Vehicular cushion clip - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a reusable vehicular cushion clip easily removable from an attachment member. <P>SOLUTION: A cushion part 1 comprised of an elastically deformable member, and a cylindrical attachment insertion part 2 protruding from a center L of the cushion part 1 toward the attachment member (a body panel 200) are integrally formed. A pair of pawl parts 6 separated from a body part 5 of the attachment insertion part 2 via a slit 2a or a cutout 2b and elastically deformable with respect to the body part 5 is linearly formed on a rim part of the attachment insertion part 2. By elastically deforming the pair of pawl parts 6, passing it through an attachment hole 9 of the body panel 200, and elastically restoring it after passage, the cushion part 1 is attached to the body panel 200 in a locking state. When detaching the cushion part 1 from the body panel P, a jig K is inserted into a jig insertion groove 11 formed on a seat face 1b of the cushion part 1, and a part 8 to be pressed of each pawl member 6 is pressed to elastically deform each pawl member 6. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a vehicle cushion clip that is attached to at least one member between members that are relatively approaching and separating from each other in a vehicle.

  In a vehicle (automobile), a vehicle cushion clip (hereinafter simply referred to as a “cushion clip”) is attached to either or both of the fixed member and the movable member at a portion where the fixed member and the movable member collide with each other. . And by making a fixed member and a movable member contact | abut via a cushion clip, the impact force is relieve | moderated and generation | occurrence | production of the damage of each member and the generation of an impact sound accompanying contact | abutting are avoided. The cushion clip is attached to, for example, any member of the body panel of the vehicle body and the end surface of the slide door, or any member of the box body and the lid of the glove box.

  The cushion clip includes a cushion portion and an attachment insertion portion that protrudes from the center of the bottom surface of the cushion portion, and the attachment clip is attached by being inserted into an attachment hole provided at a predetermined position of the vehicle. . A conventional cushion clip is made of rubber. Since this cushion clip is excellent in compressibility, there is an advantage that it can be reused. However, there is a problem in that it becomes difficult to fit into the mounting hole or easily comes off due to a molding error. Therefore, a cushion clip in which a rubber material and a resin material are integrally formed is known (see, for example, Patent Document 1).

The above-described cushion clip is attached at the assembly line of the vehicle. If an assembly failure of a movable member (for example, a slide door) is found in the inspection process, the cushion clip may have to be removed. Since removal of the conventional cushion clip is not considered, when removing, the cushion clip has to be destroyed. For this reason, workability is poor and the vehicle body may be damaged. In addition, the cushion clip cannot be reused, resulting in a problem that the manufacturing cost increases.
JP 2006-153083 A

  In view of the above-described problems, an object of the present invention is to provide a cushion clip that can be easily detached from the attachment member as well as being attached to the attachment member and can be reused.

Means for Solving the Problems and Effects of the Invention

  The present invention for solving the above-described problem is a vehicle cushion clip that is attached to at least one member between members that are relatively close to or separated from each other in a vehicle, and one end of which is in contact with the other member. The other end on the opposite side is a seating surface that sits on the seating surface of the mounting member to which the cushion clip is fixed, and is elastically deformed in the compression direction at the time of the abutment, thereby impact at the time of abutment Is provided integrally with the cushion portion so as to protrude from the seating surface of the cushion portion to the opposite side of the contact surface and from the outer peripheral edge of the seating surface. A mounting insertion portion that is inserted into a mounting hole formed in the mounting member, and is provided integrally with the mounting insertion portion, and has one end as an elastic deformation fulcrum and away from the center side. By elastically deforming from the center side to the outer side after being inserted in a state of being elastically deformed toward the center side with respect to the mounting hole together with the mounting insertion portion. An elastic locking claw member with a claw locking portion at the tip locked to the mounting member to fix the cushion portion to the mounting member in a retaining state, and a center side from the outer peripheral side to the seating surface of the cushion portion And the end of the groove faces the unlocking action part deviating from the elastic deformation fulcrum of the elastic locking claw member on the center side, and presses the unlocking action part. And a jig insertion groove for inserting a jig for releasing the locking state by elastically deforming the elastic locking claw member toward the center side, and the cushion clip is fixed to the mounting member. In front The jig is inserted from the outer peripheral side to the center side between the cushion part and the seating surface of the mounting member along the jig insertion groove formed on the seating surface of the cushion part. Thus, the elastic locking claw member is brought into the unlocked state, and the mounting insertion portion can be removed from the mounting hole.

  When the vehicle cushion clip according to the first aspect of the present invention is attached to the attachment member, the attachment insertion portion protruding from the cushion portion is inserted into the attachment hole of the attachment member. The elastic locking claw member provided integrally with the mounting insertion portion passes through the mounting hole of the mounting member while being elastically deformed toward the center of the cushion portion, and is elastically restored after passing through. The stop is locked to the mounting member. Thereby, a cushion part is fixed to a mounting member in the retaining state. When the vehicle cushion clip fixed to the attachment member is removed, a jig is inserted into a jig insertion groove formed on the seating surface of the cushion portion from the outer peripheral side toward the center side. At the tip of the jig, the locking release action portion of the elastic locking claw member is pressed, the elastic locking claw member is elastically deformed toward the center side, and the mounting insertion portion is extracted from the mounting hole of the mounting member. As a result, the vehicle cushion clip can be fixed to the mounting member simply by pushing the vehicle cushion clip into the mounting member, and the vehicle cushion clip can be attached to the mounting member simply by using a jig. Can be removed from. And since the said elastic latching claw member is elastically deformable, the removed vehicle cushion clip can be reused.

  The invention of claim 2 is based on the invention of claim 1 and is composed of an elastic thin piece member, protruding outward of the outer peripheral edge along the outer peripheral edge of the seating surface of the cushion portion, and covering the mounting member. A seal lip portion that protrudes toward the seating portion and seals the seating surface and the cushion portion is formed in the cushion portion, and the jig insertion groove is formed on the cushion portion except for the seal lip portion. The seating surface is formed on the center side starting from a portion that enters the seal lip portion, and the jig is inserted into the jig insertion groove so as to pass through the seal lip portion. .

  In the invention of claim 2, the seating surface of the cushion part and the covering member of the mounting member are projected to the outer peripheral edge part of the seating surface in the cushion part by the seal lip part protruding outward from the seating part of the mounting member. The seating surface is sealed. Thereby, waterproofing and dustproofing between a cushion part and an attachment member are achieved.

  According to a third aspect of the present invention, on the basis of the first aspect of the present invention, at the position of entering the inner side from the outer peripheral edge along the outer peripheral edge of the seating surface of the cushion portion, on the seating surface side of the mounting member. A sealing lip portion that protrudes and seals the seating surface and the cushion portion is formed on the seating surface of the cushion portion, and the jig insertion groove is a seating surface of the cushion portion except for the sealing lip portion. In this case, the jig is formed on the center side starting from a portion that enters the seal lip portion, and the jig is inserted into the jig insertion groove so as to pass through the seal lip portion.

  In the invention of claim 3, the seating surface of the cushion portion and the mounting member are formed by the seal lip portion protruding inward from the outer peripheral edge portion of the seating surface in the cushion portion and projecting to the seating surface side of the mounting member. The seating surface is sealed. The jig insertion groove is formed on the center side of the seal lip portion. Thereby, waterproofing and dustproofing between a cushion part and an attachment member are achieved.

  According to a fourth aspect of the present invention, on the premise of the invention of any one of the first to third aspects, the attachment insertion portion integral with the cushion portion is opposite to the contact surface from the center side of the cushion portion. A plurality of the elastic locking claw members are arranged at predetermined intervals in the cylindrical circumferential direction, and each elastic locking claw member extends along the protruding direction in the cylindrical mounting insertion portion. By forming a slit or a predetermined notch, it can be elastically deformed with respect to the mounting insertion portion while maintaining the integrity with the mounting insertion portion, and the jig insertion groove has each elastic locking claw member. A plurality of locking release portions are formed from the outer peripheral side to the center side of the seating surface of the cushion portion.

  According to a fourth aspect of the present invention, a plurality of the elastic locking claw members are formed at predetermined intervals in the circumferential direction in the cylindrical mounting insertion portion. And each elastic latching claw member is elastically deformable with respect to the said mounting insertion part by the slit or notch formed along the protrusion direction of the said mounting insertion part. Furthermore, the jig insertion groove is provided with respect to the locking release action portion of each elastic locking claw member. For this reason, the operator can remove the cushion part from the mounting hole of the mounting member, regardless of which jig is inserted into any jig insertion groove.

  According to a fifth aspect of the invention, on the premise of the fourth aspect of the invention, the elastic locking claw members are provided on the mounting insertion portion so as to face each other at an angular interval of 180 degrees, and the jig insertion groove In the seating surface of the cushion portion, the cushion portions are formed symmetrically with each other so as to form a straight line at an angular interval of 180 degrees from the outer peripheral side toward the central side.

  According to a fifth aspect of the present invention, the elastic locking claw members are formed symmetrically with each other so as to form a straight line at an angular interval of 180 degrees. For this reason, the number of elastic latching claw members is minimized to prevent the cushion portion from being detached from the mounting member.

  According to a sixth aspect of the present invention, on the premise of the first aspect of the present invention, the jig insertion groove is formed horizontally from the outer peripheral side of the seating surface.

  In the invention of claim 6, since the groove bottom of the jig insertion groove is formed horizontally, the jig can be inserted smoothly.

  The invention according to claim 7 is based on the invention according to any one of claims 1 to 5, and the groove bottom of the jig insertion groove becomes deeper from the outer peripheral side to the center side of the seating surface. It is characterized by having a portion formed obliquely or formed obliquely.

  In the invention of claim 7, the groove bottom of the jig insertion groove is formed obliquely so as to become deeper from the outer peripheral side of the seating surface of the cushion portion toward the center side, or a portion formed obliquely is provided. ing. For this reason, it becomes easy to release the molded vehicle cushion clip from the mold, and it becomes unnecessary to equip the mold with a slide core or the like, and the configuration can be simplified. .

  The invention of claim 8 is based on the invention of any one of claims 1 to 7, and the attachment insertion portion is in the unlocked state to the center side of the elastic locking claw member. A stopper for preventing deformation beyond a predetermined limit is provided, and the elastic locking claw member that is pressed and elastically deformed by the tip of a jig inserted along the jig insertion groove exceeds the predetermined limit. Deformation is prevented by the stopper.

  In the invention of claim 8, the attachment insertion portion is provided with a stopper for preventing the elastic locking claw member from being deformed beyond a predetermined limit. For this reason, even if the locking release portion of the elastic locking claw member is pressed by the jig inserted into the jig insertion groove, and the elastic locking claw member is deformed beyond a predetermined limit, the stopper stops the elastic locking claw member. Deformation is prevented and there is no possibility of damaging the elastic locking claw member.

  The invention of claim 9 is based on the premise of any one of claims 1 to 8, wherein the position of the jig insertion groove is set at a portion corresponding to the jig insertion groove on the outer peripheral surface of the cushion portion. It is characterized in that a mark part for showing is provided.

  In the invention of claim 9, since the mark portion for indicating the position of the jig insertion groove is provided on the outer peripheral surface of the cushion portion, when the worker removes the vehicle cushion clip attached to the attachment member, The part where the jig is inserted can be easily found. Thereby, efficiency improvement of the operation | work which removes the cushion clip for vehicles is achieved.

  Examples of the present invention will be described. FIG. 1 is a front sectional view of a cushion clip 101 according to a first embodiment attached to a body panel 200, FIG. 2 is a bottom perspective view of the same, and FIG. 3A is a view of the cushion clip 101 according to the first embodiment. It is a side view, (b) is a bottom view similarly.

  First, the cushion clip 101 of the first embodiment will be described. As shown in FIGS. 1 to 3, the cushion clip 101 of the first embodiment is formed by integrally forming a cushion portion 1 made of thermoplastic elastomer (TPE) and a mounting insertion portion 2 made of polypropylene (PP). ing. The cushion portion 1 has a truncated cone shape and can be elastically deformed. An upper end portion of the cushion portion 1 is formed with an abutting surface 1a that abuts against a counterpart member. And a seating surface 1b that is seated on the seating surface of the mounting member. A seal lip portion 4 made of an elastic thin piece member protrudes toward the seating surface side of the mounting member at the periphery of the seating surface 1b, and between the seating surface 1b of the cushion portion 1 and the tip end portion of the seal lip portion 4. A gap V is formed.

  The attachment insertion portion 2 has a substantially cylindrical shape with a slightly lower end, and is attached coaxially with the center L of the cushion portion 1. The upper half portion of the attachment insertion portion 2 is encased in the cushion portion 1, and the lower half portion projects downward from the seating surface 1 b of the cushion portion 1. A pair of claw members 6 are provided in the body portion 5 of the attachment insertion portion 2 so as to face each other in the diameter direction of the attachment insertion portion 2. Each claw member 6 is provided via a slit 2a formed in the axial direction of the attachment insertion portion 2 and a notch 2b formed in a direction perpendicular to the axis, and only the base end portion 6a of the attachment insertion portion 2 is provided. A claw locking portion 7 and a pressed portion 8 which are connected to the main body portion 5 and are separated from the main body portion 5 of the attachment insertion portion 2 are formed in this order on the upper portion of the base end portion 6a. Each claw member 5 is rotatable in a direction perpendicular to the axis (a direction orthogonal to the center L) with the base end portion 5a as a rotation fulcrum. The claw locking portion 7 of each claw member 6 has a substantially triangular cross section and protrudes outward from the outer peripheral surface of the main body portion 5. And the distance W between a pair of nail | claw latching | locking parts 7 is larger than the internal diameter D of the attachment hole 9 of an attachment member (in the case of a present Example, body panel 200). The pressed portion 8 of the claw member 6 is a portion pressed by a jig K (described later) inserted when the cushion clip 101 is removed from the mounting hole 9 of the body panel 200.

  A rib 10 for reinforcing the attachment insertion portion 2 is provided in a portion between the pair of claw members 6 on the bottom surface portion inside the attachment insertion portion 2. When each claw member 6 is pressed and rotated by the jig K, the pressed portion 8 of each claw member 6 comes into contact with the tip of the rib 10 and the rotation is suppressed (FIG. 4). reference). That is, the tip portion of the rib 10 serves as a stopper 10a for suppressing the rotation of each claw member 6.

  In the seating surface 1b of the cushion portion 1, the portion corresponding to the portion where the pair of claw members 6 are provided is cut out with a width wider than the width of each claw member 6, and each jig is inserted into the cut portion. A groove 11 is formed. The depth of the jig insertion groove 11 is gradually increased toward the center L of the cushion portion 1, and the groove bottom portion is an inclined surface. When the cushion clip 101 is molded, it is necessary to relatively remove the molded cushion clip 101 from a molding die (not shown) (a lower mold for molding the attachment insertion portion 2). Here, since the claw locking portion 7 of the claw member 6 protrudes from the mounting insertion portion 2, in order to pull out the lower die as it is, a slide core (not shown) is provided on the lower die. There is a need to. However, in the cushion clip 101 of the first embodiment, since the groove bottom portion of the jig insertion groove 11 is formed obliquely, the lower mold can be extracted obliquely, and the mold release and the cushion clip 101 can be easily discharged. is there.

  Marking portions 12 are provided along the direction of the center L at portions corresponding to the portions where the jig insertion grooves 11 are formed on the outer peripheral surface of the cushion portion 1. In other words, the jig insertion groove 11 is formed in a portion of the cushion portion 1 where each mark portion 12 is provided. And the to-be-pressed part 8 of each nail | claw member 6 is arrange | positioned on the extension line of each jig | tool insertion groove | channel 11. FIG. Therefore, the operator simply inserts the jig K into the portion of the cushion portion 1 where any one of the mark portions 12 is provided, and the tip of the jig K is directed to the pressed portion 8 of the claw member 6. Can be garbled.

  The operation of the cushion clip 101 of the first embodiment will be described. First, an operation when the cushion clip 101 is attached to the attachment hole 9 of the vehicle body panel 200 will be described. As shown in FIG. 1, the attachment insertion portion 2 of the cushion clip 101 is inserted into the attachment hole 9 provided in the body panel 200. Since the main body portion 5 of the attachment insertion portion 2 is tapered, the operation of inserting the attachment insertion portion 2 into the attachment hole 9 is easy. Here, since the distance W between the claw locking portions 7 of the pair of claw members 6 is larger than the inner diameter D of the attachment hole 9, when the attachment insertion portion 2 is pushed into the attachment hole 9 as it is, the pair of claw members 6 The inclined surface portion 7a of the claw locking portion 7 and the inner peripheral surface of the mounting hole 9 are brought into contact with each other. Each claw member 6 is rotated inward of the attachment insertion portion 2 in a direction orthogonal to the center L with the base end portion 6a as a rotation fulcrum. When the mounting holes 9 of the body panel 200 are disposed in the pressed portion 8 beyond the claw locking portions 7 of the claw members 6, the claw members 6 are moved to their base end portions by the elastic restoring force. The seal lip portion 4 and the body panel 200 are brought into close contact with each other while being rotated in the reverse direction (outward of the mounting insertion portion 2 in the direction orthogonal to the center L) with the rotation fulcrum 6a. Thereby, the attachment insertion portion 2 of the cushion clip 101 is held in the attachment hole 9 of the body panel 200 in a secured state, and waterproof and dustproof are achieved.

  Next, an operation when the cushion clip 101 attached to the attachment hole 9 of the body panel 200 is removed will be described. As shown in FIG. 4, the operator uses a jig K such as a flat-blade screwdriver to turn up the seal lip part 4 of the cushion part 1 and pass the seal lip part 4 so as to pass the jig insertion groove. 11 to insert the jig K. Since the mark portion 12 indicating the position of the jig insertion groove 11 is provided on the outer peripheral surface of the cushion portion 1, the operator can easily position the jig insertion groove 11 (that is, the insertion position of the jig K). Can be found. Further, in a state where the attachment insertion portion 2 of the cushion clip 101 is inserted into the attachment hole 9 of the body panel 200, the pressed portion 8 of each claw member 6 is above the body panel 200 and the jig insertion groove 11. Therefore, the tip of the jig K inserted into the jig insertion groove 11 is surely brought into contact with the pressed part 8 of the claw member 6. The operator can bend the pressed portion 8 of the claw member 6 by pressing the inserted jig K.

  The pressed portion 8 of any one of the claw members 6 bends inward (center L side) with the base end portion 6a as a rotation fulcrum, whereby the claw locking portion 7 of the claw member 6 is attached to the mounting insertion portion 2. It enters the inside of the main body 5 and its outer diameter is reduced. At this time, the bent claw member 6 abuts against the stopper 10a of the rib 10 and is prevented from rotating further. As a result, the claw member 6 is prevented from being deformed beyond a predetermined limit, and the claw member 6 is not damaged. In this state, as shown in FIG. 5A, the operator raises the jig K with the tip as a fulcrum. As a result, the claw locking portion 7 of the claw member 6 on one side is detached from the mounting hole 9 of the body panel 200. Then, by performing the same operation on the other claw member 6, as shown in FIG. 5B, the attachment insertion portion 2 of the cushion clip 101 is moved from the attachment hole 9 of the body panel 200. Pull out. Each claw member 6 can be elastically deformed, and the cushion clip 101 removed from the body panel 200 is reused.

  Next, the cushion clip 102 of 2nd Example is demonstrated. As shown in FIG. 6 (a), the cushion clip 102 of the second embodiment is provided with a base end portion 14a of the claw member 14 at the upper portion of the mounting insertion portion 13, and a claw locking portion below it. 15 and a main body 16 are provided. For this reason, in the cushion clip 102 of the second embodiment, the base end portion 14a of the claw member 14 is a pressed portion to be pressed by the jig K. In the case of the cushion clip 102 of the second embodiment, the jig K is inserted into the jig insertion groove 11 as shown in FIG. Then, by pushing the inserted jig K, the distal end portion of the jig K comes into contact with the proximal end portion 14a of the claw member 14. As a result, the entire claw member 14 is elastically deformed and bent inward with the base end portion 14a as a pivot, and the claw locking portion 15 of the claw member 14 enters the inside of the main body portion 16 of the attachment insertion portion 2. Thus, the outer diameter is reduced. As a result, the attachment insertion portion 13 can be extracted from the attachment hole 9 of the body panel 200. In addition, the stopper 10a of the rib 10 is extended to the front-end | tip part (lower end part) of the main-body part 16 so that rotation of the bent nail | claw member 14 may be suppressed.

  Next, the cushion clip 103 of the third embodiment will be described. As shown in FIGS. 7A and 7B, the cushion clip 103 of the third embodiment has a groove bottom portion of the pair of jig insertion grooves 17 as compared with the cushion clip 101 of the first embodiment. In this case, the cushion portion 1 is parallel to the seating surface 1b. In the case of the cushion clip 103 of this embodiment, the upper end portions (end portions on the pressed portion 8 side) of the pair of claw members 6 are always arranged above the jig insertion groove 17, so that the jig K is There is an advantage that it can be surely brought into contact with the pressed portion 8 of the claw member 6 regardless of the orientation.

  Next, the cushion clip 104 of the fourth embodiment will be described. As shown in FIGS. 8A and 8B, the cushion clip 104 according to the fourth embodiment has a pair of jig insertion grooves 18 as compared with the cushion clip 103 according to the third embodiment. This is a case where the outer peripheral portion of the cushion portion 1 is formed so as to penetrate therethrough and the inlet portion 18 a is formed on the outer peripheral surface of the cushion portion 1. In the case of the cushion clip 104 of this embodiment, since the seating surface 1b of the cushion portion 1 is in close contact with the body panel 200, the seal lip portion 4 is unnecessary. And since the entrance part 18a of each jig | tool insertion groove | channel 18 is open | released, there exists an advantage that an operator can visually recognize the position which inserts the jig | tool K easily.

  Next, a cushion clip 105 according to a fifth embodiment will be described. The cushion clip 105 of the fifth embodiment is a case where the seal lip portion 19 is provided on the seating surface 1b of the cushion portion 1 as shown in FIGS. 9 (a) and 9 (b). In the case of the cushion clip 105 of this embodiment, even if the seal lip portion 19 is pressed when being attached to the attachment hole 9 of the body panel 200, the seal lip portion 19 does not spread beyond the outer diameter of the cushion portion 1, There is an advantage that it can be mounted even in a narrow position.

  Next, a cushion clip 106 according to a sixth embodiment will be described. In the cushion clip 106 of the sixth embodiment, as shown in FIGS. 10A and 10B, almost half of the main body portion 20 of the mounting insertion portion 2 has a solid shape, and the nail on one side The member 21 is a case where it is formed integrally with the attachment insertion portion 2. Even in the case of the cushion clip 106 of this embodiment, since the claw member 6 on the other side is the same as the claw member 6 of the cushion clip 101 of the first embodiment, it is pressed against the jig K and elastically deformed. Since the base end portion 6a can be turned as a turning fulcrum, there is no problem in the operation of extracting from the mounting hole 9 of the body panel 200.

  In addition, as in the cushion clip 107 of the seventh embodiment shown in FIG. 10C, the base end portion 14 a of the other claw member 14 is present on the upper portion of the main body portion 22 of the attachment insertion portion 13. Even if there is, it is the same.

  Next, the cushion clip 108 of the eighth embodiment will be described. Each of the cushion clips 101 to 107 according to the first to seventh embodiments includes a pair of claw members 6 and 14. However, the number of the claw members 6, 14 is not limited to a pair (two), and the circumference of the mounting insertion portion 2 is similar to the cushion clip 108 of the eighth embodiment shown in FIGS. 11 (a) and 11 (b). Three claw members 6 may be provided at a predetermined angle in the direction (120 degrees in this embodiment).

  Further, as in the cushion clip 109 of the ninth embodiment shown in FIGS. 12A and 12B, the angle of 4 in a predetermined angle (90 degrees in this embodiment) in the circumferential direction of the mounting insertion portion 2 is obtained. Individual or more claw members 6 may be provided. In each of the cushion clips 108 and 109 of the eighth and ninth embodiments, the same effects as the cushion clips 101 to 107 of the first to seventh embodiments described above are exhibited.

  In the cushion clips 101 to 109 according to the above-described embodiments, the stopper 10 a for suppressing the rotation of the bent claw members 6 and 14 is formed at the tip of the rib 10. However, like the cushion clip 110 of the tenth embodiment shown in FIG. 13 (a), the stopper 10a may not be provided. Even in the case of the cushion clip 110 of this embodiment, as shown in FIG. 13B, the tip of the jig K is bent on the one side claw member 6 and then the other side claw. Since the one-side claw member 6 does not elastically recover because it abuts against the back surface portion of the member 6, there is no problem in the operation of removing the cushion clip 110 from the mounting hole 9 of the body panel 200.

  The cushion clips 101 to 110 of the above-described embodiments are cases where the attachment insertion portions 2 and 13 are cylindrical. However, like the cushion clip 111 of the eleventh embodiment shown in FIG. 14, the main body portion 23 of the attachment insertion portion 2 may have a rectangular tube shape. In the case of the cushion clip 111 of this embodiment, there is an advantage that the cushion clip 111 can be prevented from being detached and prevented from being rotated at the same time while being attached to the attachment hole 9 of the body panel 200.

  The attachment member to which the cushion clips 101 to 111 of the above-described embodiments are attached is a thin body panel 200, and the straight attachment hole 9 is provided in a penetrating state. However, as shown in FIG. 15A, the attachment hole 24 of the attachment member has a stepped shape, or as shown in FIG. It may be provided in a penetrating state.

  The cushion clips 101 to 111 of the above-described embodiments are molded by various molding methods, for example, a molding method by insert molding, or a molding method for fixing the cushion portion 1 and the attachment insertion portion 2 with an adhesive.

It is front sectional drawing of the cushion clip 101 of the 1st Example of the state attached to the body panel 200. FIG. It is a bottom perspective view similarly. (A) is a side view of the cushion clip 101 of 1st Example, (b) is a bottom view similarly. It is action explanatory drawing of the state which inserts the jig | tool K between the cushion part 1 and the body panel 200, and bends the nail | claw member 6. FIG. (B) is an operation explanatory view in a state of being extracted from the body panel 200. FIG. (A) is front sectional drawing of the cushion clip 102 of 2nd Example, (b) is an effect | action explanatory drawing similarly. (A) is a perspective view from the bottom face of the cushion clip 103 of 3rd Example, (b) is action explanatory drawing similarly. (A) is a perspective view from the bottom face of the cushion clip 104 of 4th Example, (b) is action explanatory drawing similarly. (A) is a perspective view from the bottom face of the cushion clip 105 of 5th Example, (b) is action explanatory drawing similarly. (A) is the perspective view from the bottom face of the cushion clip 106 of 6th Example, (b) is an effect | action explanatory drawing similarly, (10) is the base end part 14a of the nail | claw member 14, and the attachment insertion part 20 is shown. It is action explanatory drawing when it exists in the upper part (cushion clip 107 of 7th Example). (A) is the perspective view from the bottom face of the cushion clip 108 of 8th Example, (b) is a bottom view similarly. (A) is the perspective view from the bottom face of the cushion clip 109 of 9th Example, (b) is a bottom view similarly. (A) is front sectional drawing of the cushion clip 110 of 10th Example, (b) is action explanatory drawing similarly. It is a perspective view from the bottom face of the cushion clip 111 of 11th Example. (A) is front sectional drawing of the state which attached the cushion clip 101 to the attachment member in which the attachment hole 24 is a step shape, (b) is the cushion clip 101 to the attachment member in which the attachment hole 25 is a non-penetrating state. It is front sectional drawing of the attached state.

Explanation of symbols

K: Jig
L: Center 101-111: Cushion clip for vehicle
200: Body panel (mounting member)
1: Cushion part
1a: Contact surface
1b: Seating surface
2, 13: Mounting insertion part
2a: slit
2b: Notch
4, 19: Seal lip
6, 14: Claw member (elastic locking claw member)
7, 15: Claw locking part
8: Pressed part (lock release action part)
9, 24, 25: Mounting holes
10a: Stopper 11, 17, 18: Jig insertion groove

Claims (9)

A vehicle cushion clip attached to at least one member between relatively approaching and separating members in a vehicle,
One end is a contact surface that contacts the other member, and the other end opposite to the contact surface is a seating surface that sits on the seating surface of the mounting member to which the cushion clip is fixed. A cushion part that relaxes the impact at the time of contact by elastically deforming,
The cushion portion is provided integrally with the cushion portion so as to protrude from the seating surface of the cushion portion to the opposite side of the contact surface and from the outer peripheral edge of the seating surface, and is formed on the mounting member. A mounting insertion portion to be inserted into the mounting hole;
It is provided integrally with the attachment insertion portion, and is elastically deformable between the center side and the outer side away from the center side with one end as an elastic deformation fulcrum. After being inserted in a state of being elastically deformed to the center side, the claw locking portion at the tip is locked to the mounting member and the cushion portion is pulled out to the mounting member by elastic recovery from the center side to the outer side. An elastic locking claw member fixed in a stopped state;
It is formed in the seating surface of the cushion part as a groove from the outer peripheral side to the center side, and the end of the groove faces a locking release action part that is off the elastic deformation fulcrum of the elastic locking claw member on the center side And a jig insertion groove for inserting a jig for releasing the locking state by pressing the locking releasing action portion and elastically deforming the elastic locking claw member toward the center side. With
In the state where the cushion clip is fixed to the mounting member, along the jig insertion groove formed on the seating surface of the cushion portion, the jig is interposed between the cushion portion and the seating surface of the mounting member. A vehicle is inserted from the outer peripheral side to the center side, and the elastic locking claw member is unlocked by the jig so that the mounting insertion portion can be removed from the mounting hole. Cushion clip for.   An elastic thin piece member, projecting outward of the outer peripheral edge along the outer peripheral edge of the seating surface of the cushion part, and projecting toward the seated part side of the mounting member; the seating surface and the cushion part; A seal lip portion is formed on the cushion portion, and the jig insertion groove starts from a portion of the seating surface of the cushion portion that enters the seal lip portion except the seal lip portion. The vehicular cushion clip according to claim 1, wherein the vehicular cushion clip is formed toward the center, and the jig is inserted into the jig insertion groove so as to pass through a seal lip portion thereof.   A seal lip that protrudes toward the seating surface of the mounting member and seals the seating surface and the cushion portion at a position that extends inward from the outer periphery along the outer periphery of the seating surface of the cushion portion. The jig insertion groove is formed on the seating surface of the cushion portion, except for the seal lip portion, and the center of the jig insertion groove is located on the seating surface of the cushion portion from the seal lip portion. The vehicle cushion clip according to claim 1, wherein the jig is inserted into the jig insertion groove so as to pass through a seal lip portion.   The mounting insertion part integral with the cushion part protrudes in a cylindrical shape from the center side of the cushion part to the side opposite to the contact surface, and the elastic locking pawls at predetermined intervals in the cylindrical circumferential direction. A plurality of members are arranged, and each elastic locking claw member maintains integrity with the mounting insertion portion by forming a slit or a predetermined notch along the protruding direction in the cylindrical mounting insertion portion. The jig insertion groove is elastically deformable with respect to the attachment insertion portion, and the jig insertion groove extends from the outer peripheral side of the seating surface of the cushion portion to the center side with respect to the locking release action portion of each elastic locking claw member. The vehicle cushion clip according to any one of claims 1 to 3, wherein a plurality of the plurality of cushion clips are formed toward the vehicle.   The elastic locking claw members are provided on the mounting insertion portion so as to face each other at an angular interval of 180 degrees, and the jig insertion groove is 180 degrees from the outer peripheral side toward the center side on the seating surface of the cushion portion. 5. The vehicular cushion clip according to claim 4, wherein the vehicular cushion clip is formed symmetrically with each other so as to form a straight line at an angular interval of degrees.   The vehicular cushion clip according to any one of claims 1 to 5, wherein the jig insertion groove is formed horizontally from an outer peripheral side of the seating surface.   The jig insertion groove includes a portion in which the groove bottom is formed obliquely or obliquely so as to become deeper from the outer peripheral side to the center side of the seating surface. The vehicle cushion clip according to any one of 1 to 5.   The attachment insertion portion is provided with a stopper that prevents the elastic locking claw member from being deformed beyond the predetermined limit after being brought into the unlocked state toward the center side, along the jig insertion groove. 8. The deformation of the elastic locking claw member, which is pressed and elastically deformed by a tip of a jig inserted in this manner, is prevented from being deformed by the stopper. Cushion clip for vehicles given in the paragraph.   9. A mark portion for indicating a position of the jig insertion groove is provided at a portion corresponding to the jig insertion groove on the outer peripheral surface of the cushion portion. The vehicle cushion clip according to Item 1.

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