JP2015002794A - Fastener member - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fastener member which enables a height adjustment between members and can suppress a wobble and an abnormal noise.SOLUTION: A fastener part 11 includes a plurality of engaging members 16 raised on a surface 15 of a base part 14, and the engaging member 16 has a shaft part projecting from the base part 14 and an arrowhead part formed on a tip end of the shaft part. Therefore, the fastener part 11 is mechanically coupled to a member by hooking the arrowhead part on a coupling target such as a loop member provided on the member. In addition, since a fastener member 10 has a height adjustment part for adjusting a height position of the fastener part 11 relative to a member, the dimension of a gap between the second member to which the fastener part is coupled and the first member can be adjusted. Then, the fastener part 11 and the height adjustment part 12 are integrally formed.

Description

  One embodiment of the present invention relates to a fastener member.

  Conventionally, a structure in which a fastener member that can be coupled to one member is attached to a separate bracket that is fixed to the other member is known. With such a structure, height adjustment between members can be performed. For example, in Patent Literature 1 and Patent Literature 2, an L-shaped claw portion that supports a fastener is provided on a bracket that is attached and fixed to a vehicle interior material or a vehicle interior ceiling, and a plurality of engagement members are provided on a plate material. The structure which slides the fastener comprised by this to the nail | claw part of a bracket and is pinched | interposed is described.

JP 2010-144859 A JP 2009-100011 A

  Here, the fastener member is supported by a claw portion on a separate bracket. Therefore, when a gap is formed between the fastener member and the claw portion, there is a problem that rattling occurs between the fastener member and the bracket. In addition, there is a problem that abnormal noise is generated due to vibration or the like during use due to rattling. From the above, there is a demand for a fastener member that can adjust the height between members and that can suppress rattling and abnormal noise.

  A fastener member according to an aspect of the present invention is a fastener member that is mechanically coupled to a second member attached to a first member and is fixed to the first member, and has a surface. A fastener portion that has a base and a plurality of engaging members erected on the surface, and is mechanically coupled to the second member by engaging the engaging member with the second member; A height adjusting portion that adjusts the height position of the fastener portion with respect to the member of the member, and the engaging member has a shaft portion protruding from the base portion, and an arrowhead portion formed at the tip of the shaft portion, and the fastener portion. And a height adjusting part are fastener members formed integrally.

  According to such a configuration, the fastener portion of the fastener member has the plurality of engaging members erected on the surface of the base portion, and the engaging member includes the shaft portion protruding from the base portion, and the shaft portion. It has an arrowhead part formed at the tip. Therefore, the fastener portion can be mechanically coupled to the second member by hooking the arrowhead portion on a coupling target such as a loop member provided on the second member. Moreover, since the fastener member is provided with the height adjustment part which adjusts the height position of the fastener part with respect to the 1st member, the gap between the 2nd member couple | bonded with the fastener part and the 1st member The size of can be adjusted. Here, the fastener part and the height adjusting part are formed integrally. Therefore, the second member can be securely attached to the first member without causing backlash between the fastener portion and the height adjusting portion. In addition, since no rattling occurs, abnormal noise due to vibration or the like can be suppressed during use. As described above, the height between the members can be adjusted, and rattling and abnormal noise can be suppressed.

  In the fastener member according to another aspect, the engaging members may be arranged in a lattice shape in the surface view.

  In the fastener member according to another aspect, the arrowhead portion may extend in at least two directions from the distal end side of the shaft portion.

  In the fastener member according to another aspect, the height adjustment portion extends in the height direction from the base portion to the top portion, the base portion fixed to the first member, the top portion provided with the fastener portion, You may provide at least a pair of side wall part which mutually opposes.

  In the fastener member according to another aspect, the height adjusting portion may have a base portion fixed to the first member, and the base portion may be formed in a plate shape having no through hole.

  In the fastener member according to another aspect, the height adjusting portion extends in the height direction from the base portion to the top portion, the base portion fixed to the first member, the top portion provided with the fastener portion, and the top portion. And at least a pair of rib portions intersecting each other.

  In the fastener member according to another aspect, the height adjusting portion may be configured by a structure corresponding to the vehicle interior ceiling, and the fastener portion and the structure may be integrally formed.

  According to one aspect of the present invention, the height between members can be adjusted, and rattling and abnormal noise can be suppressed.

It is a perspective view which shows the fastener member which concerns on one Embodiment. It is sectional drawing which shows the use condition of the fastener member of FIG. It is sectional drawing for demonstrating the coupling | bonding by the fastener member shown in FIG. It is a perspective view which shows the structure which concerns on a comparative example. It is a perspective view which shows the fastener member which concerns on a modification. It is the perspective view and sectional drawing which show the fastener member which concerns on a modification. It is a perspective view which shows the fastener member which concerns on a modification. It is a perspective view which shows the engaging member which concerns on a modification. It is the top view and side view of an engaging member which are shown in FIG. It is a perspective view which shows the fastener member which concerns on a modification.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, the same or equivalent elements will be denoted by the same reference numerals, and redundant description will be omitted. Further, the terms “X direction”, “Y direction”, and “Z direction” are based on the illustrated directions and are for convenience.

  FIG. 1 is a perspective view showing a fastener member according to an embodiment, and FIG. 2 is a cross-sectional view showing a usage state of the fastener member of FIG. FIG. 3 is a cross-sectional view for explaining the coupling by the fastener member shown in FIG. The fastener member shown in FIGS. 2 and 3 shows a cross section taken along line II-II in FIG. As shown in FIGS. 1 to 3, the fastener member 10 of the present embodiment is used for fixing a vehicle interior material or a vehicle interior ceiling of a vehicle, for example, and constitutes a face-engaged surface fastener. The fastener member 10 here is used as a hook member that is mechanically coupled to the loop member 150 that is the counterpart of the coupling. The fastener member 10 is fixed to a member (first member) 100 on the interior panel side, and the loop member 150 is fixed to a member (second member) 110 on the vehicle body side. The loop member 150 may be provided on the vehicle interior material or the vehicle interior ceiling, and the fastener member 10 may be provided on the vehicle body side.

  The fastener member 10 corresponds to the male side of the hook-and-loop fastener. The fastener member 10 includes a fastener portion 11 that is mechanically coupled to the loop member 150 of the counterpart member 110, and a height adjustment portion 12 that adjusts the height position of the fastener portion 11 relative to the member 100. The fastener portion 11 includes a base portion 14 and a plurality of engaging members 16 erected on the base portion 14. Moreover, the height adjustment part 12 is provided with the base part 21 fixed to the member 100, the top part 22 in which the fastener part 11 is provided, and a pair of side wall part 23 extended in a height direction.

  The base 14 has a plate shape and has a substantially flat planar main surface (surface) 15. The base 14 is formed in a planar shape extending in the XY direction. In FIG. 1, a region corresponding to the base portion 14 is indicated by a one-dot chain line. Of the fastener portion 11, the base portion 14 is integrally formed as a molded product with the top portion 22 of the height adjusting portion 12. In FIG. 2, the base portion 14 of the fastener portion 11 and the top portion 22 of the height adjusting portion 12 are indicated by the same hatching as the same member. However, for example, when the molding of the fastener portion 11 and the molding of the height adjusting portion 12 are performed by two-color molding, the fastener portion 11 and the height adjusting portion 12 that are configured as separate members are integrated by molding. It becomes the mode which did.

  The engaging members 16 are provided in a region related to the center position on the main surface 15 and are arranged in a lattice pattern at predetermined intervals in the Z direction view (surface view). The engaging member 16 has a columnar shaft portion 18 that stands upright with the Z direction as an axial direction, and an arrowhead portion 19 as a head provided at the tip of the shaft portion 18 (see FIG. 3). ). The shape of the shaft portion 18 is not particularly limited, but is formed in a cylindrical shape in the present embodiment. The arrowhead portion 19 has a pointed cone-shaped outer shape on the tip side, and thereby, a latching surface 19a for hooking the loop member 150 is formed on the main surface 15 side of the arrowhead portion 19. . In the present embodiment, the barbed portion 19 extends over the entire circumference from the tip side of the shaft portion 18 (extends in all directions).

  The grid-like arrangement pattern of the engaging members 16 is not particularly limited. For example, the engaging members 16 may be arranged so as to form a linear row at a constant pitch in the Y direction, and a plurality of the rows may be arranged at a constant pitch in the X direction. At this time, the engaging members 16 in one row and the engaging members 16 in the adjacent row may be arranged adjacent to each other in the X direction (or Y direction). Alternatively, the engaging members 16 in one row and the engaging members 16 in the adjacent row may be arranged so that their positions in the X direction (or Y direction) are shifted from each other. In other words, the engaging members 16 may be arranged in a staggered manner along the X direction (or Y direction).

  The configuration of the engagement member 16 is not limited to the shape described above, and any shape may be used as long as the loop member 150 can be hooked. Moreover, the arrowhead part may be extended in at least 2 directions from the front end side of the axial part. For example, as shown in FIGS. 8 and 9, an engagement member 30 having an arrowhead 32 that protrudes obliquely downward from the side surface 31 a of the shaft portion 31 may be applied. The shaft portion 31 is formed in a prismatic shape, and has a pair of planar side surfaces 31a facing each other in the X direction and a pair of planar side surfaces 31b facing each other in the Y direction. The arrowhead portion 32 has a plurality of (four in this embodiment) protruding portions 33 protruding from the side surfaces 31 a of the shaft portion 31. As shown in FIG. 9A, as viewed from the Z direction, each protrusion 33 protrudes in four diagonal directions of the shaft part 31, and the protrusion direction of each protrusion 33 is the X direction component and the Y direction. It has both directional components. Accordingly, each protrusion extends not only outward from the side surface 31a corresponding to the X direction, but also outward from the side surface 31b facing the Y direction. Further, as shown in FIG. 9B, each protrusion 33 extends so as to incline downward as viewed from the Y direction. Further, a recess 34 for hooking the loop member is formed below each protrusion 33. The engaging member 30 as shown in FIG. 8 and FIG. 9 uses a mold corresponding to the shape shown in FIG. 9A, and in the lower space of the protrusion 33 shown by UE in FIG. 9B. It can be formed by using a slide mold corresponding to the shape.

  The loop member 150 corresponds to the female side of the hook and loop fastener, and has a plurality of loop yarns 151 protruding from one surface 150a. The loop yarn 151 is hooked and engaged with the engaging member 16 at the time of coupling, and is attached to the one surface 150a so as to extend in an annular shape. Such a loop member 150 is fixed to the member 110 on the vehicle body side of the vehicle, for example, directly or via a bracket or the like.

  Next, the configuration of the height adjustment unit 12 will be described. The base portion 21 of the height adjusting portion 12 is formed in a rectangular plate shape that extends in the XY directions. In this embodiment, the base part 21 is formed in the plate shape which does not have a through-hole. Although the shape of the base part 21 is not specifically limited, In this embodiment, the base part 21 is formed in the rectangular shape extended in a X direction. A side wall portion 23 and a top portion 22 are provided on the upper surface 21 e side of the base portion 21. A lower surface 21 f of the base portion 21 is fixed to the member 100.

  The side wall part 23 is provided so as to extend substantially perpendicular to the Z direction from the surface 21e of the base part 21, and is formed in a rectangular plate shape extending in the YZ direction. The pair of side wall portions 23 are provided so as to be separated from each other in the X direction and to face each other in parallel. Although the shape of the side wall part 23 is not specifically limited, In this embodiment, the side wall part 23 is formed in the rectangular shape extended in a Y direction. The height of the height adjusting unit 12 can be adjusted by changing the size of the side wall 23 in the Z direction during molding. Although the position of the side wall part 23 on the base part 21 is not particularly limited, the end part 23a in the Y positive direction of the side wall part 23 is disposed inside the base part 21 relative to the end part 21a in the Y positive direction of the base part 21. An end portion 23b of the side wall portion 23 in the Y negative direction is disposed inside the base portion 21 relative to an end portion 21b of the base portion 21 in the Y negative direction. The distance in the Y direction between the end 21a and the end 23a is equal to the distance in the Y direction between the end 21b and the end 23b. The outer surface 23c of the side wall portion 23 on the X positive direction side is disposed inside the base portion 21 relative to the end portion 21c in the X positive direction of the base portion 21, and the outer surface 23c of the side wall portion 23 on the X negative direction side is The portion 21 is disposed inside the base portion 21 relative to the end portion 21d in the X negative direction. The separation distance in the X direction between the end portion 21c and the outer surface 23c is equal to the separation distance in the X direction between the end portion 21d and the outer surface 23c. The inner side surfaces 23d of the side wall portions 23 are separated from each other.

  The top part 22 is provided in the upper end part of each side wall part 23, and is formed in the rectangular plate shape extended in an XY direction so that the base part 21 may be horizontally opposed. Both end portions in the X direction of the top portion 22 are respectively connected to the upper end portions of the side wall portions 23. Although the shape of the top portion 22 is not particularly limited, in this embodiment, the end portion 22a of the top portion 22 in the Y positive direction coincides with the end portion 23a of the side wall portion 23, and the end portion 22b of the top portion 22 in the Y negative direction is the side wall portion. 23 coincides with the end 23b. The fastener portion 11 is formed on the upper surface 22 c of the top portion 22. In the present embodiment, the upper surface 22c of the top portion 22 and the surface 15 of the base portion 14 are the same surface. However, it does not need to be the same surface, and the surface 15 of the base portion 14 may be disposed at a position higher than the upper surface 22c of the top portion 22, or may be disposed at a lower position by sinking. The lower surface 22 d of the top portion 22 is separated from the upper surface 21 e of the base portion 21.

  By having the shape as described above, the height adjusting portion 12 is formed with the through hole 24. The through hole 24 penetrates along the Y direction, that is, the direction in which the end portions 21c and 21d, which are short sides of the base portion 21, extend, and has a rectangular shape when viewed from the Y direction. The through hole 24 is formed in a region surrounded by the upper surface 21e of the base portion 21, the inner side surface 23d of each side wall portion 23, and the lower surface 22d of the top portion 22, and at the end portions 22a and 23a in the Y positive direction. Opening is performed at the end portions 22b and 23b in the Y negative direction. The “height adjustment” in the present embodiment cannot be set to a desired height by changing the height of the fastener portion 11 after manufacture. The height of the fastener 11 is adjusted to a desired height by adjusting the height of the fastener 11 in advance so as to be a desired height at the time of manufacture. When changing the height (that is, the size of the gap between the members 100 and 110), the fastener member 10 itself is changed.

  In this embodiment, the fastener part 11 and the height adjustment part 12 are integrally formed. That is, the fastener part 11 and the height adjustment part 12 are comprised as one molded article. Therefore, a fixing structure such as a claw portion is not provided between the fastener portion 11 and the height adjusting portion 12, and no adhesive or the like is applied. The fastener portion 11 and the height adjusting portion 12 are firmly fixed without gaps or rattling.

  Next, the operation and effect of the fastener member 10 according to this embodiment will be described.

  First, the fastener members 40 and 50 according to the comparative example will be described with reference to FIG. The fastener members 40 and 50 according to the comparative example are configured as separate parts from the brackets 41 and 51 for adjusting the height, and are configured by providing a plurality of engaging members on the plate-like member. Yes. In the structure shown in FIG. 4A, the bracket 41 has a pair of claw portions 42 on the top surface of the top portion. The fastener member 40 is slid into the claw portion 42 and sandwiched. Further, the end of the fastener member 40 in the sliding direction is supported by a stopper 44 on the upper surface of the bracket 41. In the structure shown in FIG. 4B, the fastener member 50 is fixed to the upper surface of the bracket 51 using an adhesive or hot melt. An adhesive layer 52 is formed between the fastener member 50 and the bracket 51.

  In the structure shown in FIG. 4A, the fastener member 40 is supported by a claw portion 42 on a separate bracket 41. Therefore, when a gap is formed between the fastener member 40 and the claw portion 42, there is a problem that rattling occurs between the fastener member 40 and the bracket 41. In addition, there is a problem that abnormal noise is generated due to vibration or the like during use due to rattling. In addition, the number of parts increases, and there is a problem that an operation process for fixing the fastener member 40 to the bracket 41 occurs. Further, when the bracket 41 is a molded product, it is necessary to push up the slide mold from below in order to form the claw portion 42, and thus the through hole 43 is formed on the bottom surface of the bracket 41. Such a through hole 43 may affect the strength of the bracket 41.

  In the structure as shown in FIG. 4B, the fastener member 50 is fixed to a separate bracket 51 with an adhesive, hot melt, double-sided tape, or the like. Therefore, the number of parts increases, and there is a problem that an operation process for fixing the fastener member 50 to the bracket 51 occurs. In addition, with such a fixing method, there is a problem that the fastener member 50 and the bracket 51 are peeled off. In addition, when a double-sided tape is used, a primer is generally applied. However, in a process using a primer or an adhesive, an exhaust facility may be required for ventilation.

  In the fastener member 10 according to the present embodiment, the fastener portion 11 has a plurality of engaging members 16 erected on the surface 15 of the base portion 14, and the engaging member 16 is a shaft protruding from the base portion 14. It has the arrowhead part 19 formed in the front-end | tip of the part 18 and the axial part 18. As shown in FIG. Therefore, the fastener portion 11 can be mechanically coupled to the member 110 by hooking the arrowhead portion 19 on a coupling target such as the loop member 150 provided on the member 110. Moreover, since the fastener member 10 is provided with the height adjustment part 12 which adjusts the height position of the fastener part 11 with respect to the member 100, the magnitude | size of the gap between the member 100 and the member 110 couple | bonded with the fastener part. Can be adjusted. Here, the fastener part 11 and the height adjustment part 12 are integrally formed. Therefore, the member 100 and the member 110 can be securely attached without causing backlash between the fastener portion 11 and the height adjusting portion 12. In addition, since no rattling occurs, abnormal noise due to vibration or the like can be suppressed during use. As described above, the height between the members 100 and 110 can be adjusted, and rattling and abnormal noise can be suppressed.

  Moreover, the fastener part 11 and the height adjustment part 12 are not separate parts, but are integrated parts. Therefore, the number of parts can be reduced, and the conventional attaching operation between the fastener member and the bracket can be made unnecessary.

  Moreover, in the fastener member 10 which concerns on this embodiment, the engaging member 16 is arrange | positioned at the grid | lattice form in surface view. As a result, the engaging members 16 can be arranged at a high density on the surface 15 of the base portion 14, and the coupling force with the loop member 150 can be further improved.

  Further, in the fastener member 10 according to the present embodiment, the barbed portions 19 and 32 extend in at least two directions from the distal end side of the shaft portions 18 and 31. For example, the arrowhead 19 shown in FIG. 1 extends in all directions, and the arrowhead 32 shown in FIG. 8 extends in all directions. Thereby, the range in which the barbed portions 19 and 32 per one can be coupled to the loop member 150 can be widened. As described above, the engagement members 16 and 30 per one can be easily engaged with the loop member 150, so that the number of engagement members engaged with the loop member 150 in the fastener member 10 can be increased. Therefore, the coupling force as the whole fastener member can be improved.

  Further, in the fastener member 10 according to the present embodiment, the height adjusting portion 12 includes a base portion 21 fixed to the member 110, a top portion 22 where the fastener portion 11 is provided, and a height from the base portion 21 toward the top portion 22. A pair of side wall portions 23 extending in the vertical direction and facing each other. Such a shape is formed by inserting a slide mold into a portion (that is, the through hole 24) surrounded by the portions 21, 22, and 23 at the time of molding. That is, the height of the fastener portion 11 can be easily changed by changing the size of the slide mold.

  Moreover, in the fastener member 10 which concerns on this embodiment, the height adjustment part 12 has the base part 21 fixed to the member 100, and the base part 21 is formed in the plate shape which does not have a through-hole. . Thereby, the strength reduction of the base portion 21 can be suppressed, and the strength of the fastener member 10 can be ensured. Further, when the base portion 21 and the member 100 are fixed with an adhesive, the base portion 21 and the member 100 can be firmly fixed.

  Here, as in the present embodiment, a molding method for molding the fastener member 10 having the engagement member 16 in which the fastener portion 11 and the height adjustment portion 12 are integrated and can exhibit high fitting force at high density is as follows. Although not particularly limited, the following method is possible. For example, the molding of the fastener part 11 and the molding of the height adjusting part 12 may be performed by integral molding, insert molding or two-color molding by injection molding. When the fastener member 10 is formed by insert molding or two-color molding, only a plurality of molds that form the height adjusting portion 12 having a desired height may be prepared.

  In addition, in the extrusion molding etc. which were conventionally employ | adopted as a method of shape | molding a fastener member, since many are shape | molded in roll shape, it is difficult to shape | mold a height adjustment part and a fastener part integrally. In addition, as a method of forming the engaging member, when adopting a method of forming an arrowhead shaped so as to bend the tip end side of the shaft portion extending upward in one direction, and releasing it after forming However, it may be difficult to increase the density for the following reasons. That is, in order to enable unreasonable removal, since the arrowhead portion needs to be elastically deformed when the mold is pulled during release, the rigidity of the arrowhead portion is set low. Accordingly, even when engaged with the loop member 150, the arrowhead portion is easily elastically deformed. Thereby, a high fitting force cannot be obtained. On the other hand, if the strength of the arrowheads is increased to increase the fitting force, or if the number of arrowheads is increased, the resistance at the time of mold release increases, and the problem that the arrowheads cannot be removed from the mold, Problems such as breakage may occur. Moreover, when the arrowhead part is extended not only in one direction but also in a plurality of directions, it may be difficult to remove from the mold. In addition, there is a restriction that a flexible material is used. On the other hand, the fastener member 10 according to the present embodiment is formed by the above-described forming method, so that the fastener portion 11 and the height adjusting portion 12 are integrated and arranged in a lattice shape at a high density. In addition, it is possible to form an arrowhead portion extending in a plurality of directions, so that a high fitting force can be exhibited.

  The present invention is not limited to the embodiment described above.

  For example, a fastener member 60 as shown in FIG. 5 may be used. As shown in FIG. 5, in the fastener member 50, the through hole 64 surrounded by the base portion 61, the top portion 67 and the side wall portion 66 extends in the X direction. Even in such a shape, the height of the fastener portion 11 can be changed by changing the size of the slide mold for forming the through hole 64.

  Moreover, the fastener member 70 as shown in FIG. 6 may be sufficient. The fastener member 70 shown in FIG. 6 is provided with side wall portions 76 in four directions with respect to the top portion 78. The said structure can be shape | molded by a fixed metal mold | die and an operation metal mold | die from the lower surface side of the base part 71. FIG. Thereby, a through hole 74 surrounded by the side wall portion 76 is formed. When it is set as such a shape, it becomes possible to support by the side wall part of four directions, and the support force of the fastener part 11 can be raised.

  Moreover, as shown to Fig.7 (a), the fastener member 80 which has comprised the shape of a square pyramid as a whole may be sufficient. A fastener member 80 shown in FIG. 7A has a base portion 82, an inclined side wall portion 83, and a top portion 85 smaller than the base portion 82. Further, a through hole 84 is formed in a portion surrounded by the portions 82, 83, 85.

  Moreover, the fastener member 90 as shown in FIG.7 (b) may be sufficient. In the fastener member 90 shown in FIG. 7B, the height adjustment portion 91 extends in the height direction from the base portion 96 to the top portion 92, and the top portion 92 provided with the fastener portion 11. And a pair of rib portions 93 and 94 intersecting each other. The base part 96 and the top part 92 are formed in a disk shape. The number of rib portions may be increased in addition to a pair.

  Moreover, the fastener members 200 and 300 as shown in FIG. 10 may be used. In the fastener members 200 and 300, the member corresponding to the height adjusting portion is constituted by the structures 201 and 301 corresponding to the vehicle interior ceiling. Moreover, the fastener part 11 and the structures 201 and 301 are integrally formed. Such structures 201 and 301 may also be referred to as “reinforcement” or “stiffener”. However, it does not necessarily function as a reinforcing material, and any structure that corresponds to the vehicle interior ceiling may be used. A structure 201 in the fastener member 200 shown in FIG. 10A has a curved plate-like base portion, and height-adjusting pedestal portions 202 and 203 projecting from both end sides of the base portion. Have. The fastener portion 11 is formed integrally with the top portions of the pedestal portions 202 and 203. A structure 301 in the fastener member 300 shown in FIG. 10B has a straight plate-like base portion, and height-adjusting pedestal portions 302 and 303 projecting from both ends of the base portion. Have. The fastener portion 11 is formed integrally with the top portions of the pedestal portions 302 and 303. In addition, you may apply what is shown to FIGS. 5-7 as a shape of the base parts 202,203,302,303. With the structure shown in FIG. 10, the fastener can be efficiently attached to the interior ceiling. Further, the fastener members 200 and 300 can be used for reinforcement at the same time.

  10, 60, 70, 80, 90, 200, 300 ... Fastener member, 11 ... Fastener part, 12 ... Height adjustment part, 14 ... Base part, 16, 30 ... Engagement part, 18, 31 ... Shaft part, 19, 32 ... Arrowhead, 21, 61, 71, 82, 96 ... Base, 22, 67, 78, 84, 92 ... Top, 23, 66, 76, 83 ... Sidewall, 93, 94 ... Rib, 100 ... Member (first member), 110... Member (second member).

Claims (7)

A fastener member mechanically coupled to a second member attached to the first member and secured to the first member;
A base having a surface, and a plurality of engaging members standing on the surface, and mechanically coupled to the second member by engaging the engaging member with the second member Fastener part to do,
A height adjustment unit for adjusting a height position of the fastener portion with respect to the first member,
The engaging member has a shaft portion protruding from the base portion, and an arrowhead portion formed at the tip of the shaft portion,
A fastener member in which the fastener portion and the height adjustment portion are integrally formed.
  The fastener member according to claim 1, wherein the engagement members are arranged in a lattice shape in the surface view.   The fastener member according to claim 2, wherein the arrowhead portion extends in at least two directions from a distal end side of the shaft portion. The height adjuster is
A base portion fixed to the first member;
A top portion on which the fastener portion is provided;
The fastener member according to any one of claims 1 to 3, further comprising at least a pair of side wall portions extending in a height direction from the base portion toward the top portion and facing each other. The height adjusting portion has a base portion fixed to the first member,
The fastener member according to any one of claims 1 to 4, wherein the base portion is formed in a plate shape having no through hole. The height adjuster is
A base portion fixed to the first member;
A top portion on which the fastener portion is provided;
The fastener member according to any one of claims 1 to 3, further comprising at least a pair of rib portions extending in a height direction from the base portion toward the top portion and intersecting each other. The height adjustment unit is configured by a structure corresponding to the vehicle interior ceiling,
The fastener member according to any one of claims 1 to 6, wherein the fastener portion and the structure are integrally formed.

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