JP2011069400A - Clip - Google Patents

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JP2011069400A
JP2011069400A JP2009218888A JP2009218888A JP2011069400A JP 2011069400 A JP2011069400 A JP 2011069400A JP 2009218888 A JP2009218888 A JP 2009218888A JP 2009218888 A JP2009218888 A JP 2009218888A JP 2011069400 A JP2011069400 A JP 2011069400A
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Japan
Prior art keywords
pin member
elastic claws
clip
clip body
anchor
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JP2009218888A
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Japanese (ja)
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Makoto Kato
誠 加藤
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Daiwa Kasei Industry Co Ltd
Howa Plastics Co Ltd
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Daiwa Kasei Industry Co Ltd
Howa Plastics Co Ltd
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Priority to JP2009218888A priority Critical patent/JP2011069400A/en
Publication of JP2011069400A publication Critical patent/JP2011069400A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To lower a peak value of insertion load even if rising of the insertion load is generated along with locking, etc., by reducing the insertion load in a terminating time of a stroke of inserting a pin member to a clip body. <P>SOLUTION: A clip composed of the clip body 10 and the pin member 20 is designed so that: a pair of elastic claws 18 positioned on both sides of an anchor part are locked to the edge of a mounting hole by inserting the hollow-shaped anchor part 16 in the clip body to the mounting hole of a plate member; and bending of both elastic claws 18 to the inside of the anchor part is regulated by inserting an axis 22 of the pin member to the inside of the anchor part 16. A width of the axis 22 in a pin member 20 corresponding to a gap between both elastic claws 18 of the clip body 10 is set to have a dimension for regulating bending of both elastic claws 18 to the inside of the anchor part at an edge part 22a of the axis. The width is also set to have a smaller dimension at the base end part 22b on the opposite side than the edge part 22a. <P>COPYRIGHT: (C)2011,JPO&amp;INPIT

Description

本発明は、クリップ本体における中空形状のアンカー部をプレート部材の取付け孔に差し込むことで、一対の弾性爪を取付け孔の縁部に係止させた後、ピン部材をアンカー部の内部に挿入して両弾性爪がアンカー部の内方へ撓むことを規制する形式のクリップに関する。   According to the present invention, the hollow anchor portion of the clip body is inserted into the mounting hole of the plate member so that the pair of elastic claws are locked to the edge portion of the mounting hole, and then the pin member is inserted into the anchor portion. The present invention relates to a clip of a type that restricts both elastic claws from bending inward of an anchor portion.

この種のクリップについては、特許文献１に開示された技術が既に知られている。この技術のクリップは、車体パネル（プレート部材）の取付け孔に挿通させることが可能なグロメット（クリップ本体）と、クリップ本体の中空部に挿入するためのピン部材とを備えている。ピン部材の軸部をクリップ本体に挿入することにより、クリップ本体の一対の弾性脚部（弾性爪）を拡開させ、該弾性爪を取付け孔の縁に係止させる。   For this type of clip, the technique disclosed in Patent Document 1 is already known. The clip of this technique includes a grommet (clip body) that can be inserted into an attachment hole of a vehicle body panel (plate member), and a pin member that is inserted into a hollow portion of the clip body. By inserting the shaft portion of the pin member into the clip body, the pair of elastic legs (elastic claws) of the clip body is expanded, and the elastic claws are locked to the edge of the mounting hole.

特開２００１−１９３７１８号公報JP 2001-193718 A

特許文献１においては、クリップ本体の両弾性爪の間隙に対応するピン部材の軸部の幅が、その基端部から先端部まで一定になっている。そこで、クリップ本体の両弾性爪の間にピン部材の軸部を挿入して弾性爪を拡開させることに伴い、ピン部材の挿入荷重が所定値まで増加し、その値が維持される。このため、例えば挿入完了時のピン部材をクリップ本体にロックする場合に、このロックによって挿入荷重の立ち上がりが生じると、挿入荷重のピーク値が一段と上がることになる。   In patent document 1, the width | variety of the axial part of the pin member corresponding to the clearance gap between the both elastic claws of a clip main body is constant from the base end part to the front-end | tip part. Accordingly, as the shaft portion of the pin member is inserted between the elastic claws of the clip body to expand the elastic claw, the insertion load of the pin member increases to a predetermined value and the value is maintained. For this reason, for example, when the pin member at the time of completion of insertion is locked to the clip body, when the rise of the insertion load occurs due to this lock, the peak value of the insertion load is further increased.

本発明は、このような課題を解決しようとするもので、その目的は、クリップ本体に対するピン部材の挿入ストロークの終期において挿入荷重を低下させることにより、ロック等に伴う挿入荷重の立ち上がりが生じても、挿入荷重のピーク値を下げることである。   The present invention is intended to solve such a problem. The purpose of the present invention is to reduce the insertion load at the end of the insertion stroke of the pin member relative to the clip body, so that the insertion load rises due to locking or the like. Is to lower the peak value of the insertion load.

本発明は、上記の目的を達成するためのもので、以下のように構成されている。
第１の発明は、クリップ本体とピン部材とからなり、クリップ本体は、中空形状のアンカー部と、アンカー部の両側に位置する少なくとも一対の弾性爪とを備え、アンカー部を所定のプレート部材に開けられている取付け孔に差し込むことにより、一対の弾性爪がアンカー部の内方へ撓みながら取付け孔を通過して該取付け孔の縁部に係止するように構成され、ピン部材は、クリップ本体における基部側の開口からアンカー部の内部に挿入して両弾性爪の間に位置させることが可能な軸部を備え、この軸部によって両弾性爪がアンカー部の内方へ撓むことを規制するように構成されたクリップであって、クリップ本体の両弾性爪の間隙に対応するピン部材における軸部の幅が、軸部の先端部分では両弾性爪がアンカー部の内方へ撓むのを規制する寸法に設定され、反対側の基端部分では先端部よりも小さい寸法に設定されている。 The present invention is for achieving the above object, and is configured as follows.
1st invention consists of a clip main body and a pin member, and a clip main body is equipped with a hollow-shaped anchor part and at least a pair of elastic nail | claw located in the both sides of an anchor part, and an anchor part is made into a predetermined | prescribed plate member. A pair of elastic claws are configured to pass through the mounting hole while being bent inward of the anchor portion by being inserted into the mounting hole that is opened, and to be locked to the edge of the mounting hole. It has a shaft part that can be inserted into the anchor part from the base side opening in the main body and positioned between both elastic claws, and both elastic claws bend inward of the anchor part by this shaft part. The clip is configured to be regulated, and the width of the shaft portion of the pin member corresponding to the gap between both elastic claws of the clip body is bent, and both elastic claws bend inward of the anchor portion at the tip portion of the shaft portion. The regulation Is set to that size, in the proximal portion of the opposite side is set to be smaller than the tip portion.

これにより、クリップ本体のアンカー部に対するピン部材の挿入ストロークの初期において、該ピン部材における軸部の先端部分がクリップ本体の両弾性爪を押し開きながら相互間の最狭部を通過し、挿入ストロークの終期にはピン部材における軸部の基端部分が最狭部に位置し、それまで両弾性爪を押し開いていた力が解除されて挿入荷重が低下する。この結果、例えば挿入完了時のピン部材をクリップ本体にロックする場合において、このロックに伴う挿入荷重の立ち上がりが生じても、立ち上がり始点の荷重が低いことから、挿入荷重のピーク値を下げることができる。
なお、両弾性爪の間の最狭部とは、クリップ本体のアンカー部をプレート部材の取付け孔に差し込んで両弾性爪を取付け孔の縁部に係止させた状態において、取付け孔の寸法やプレート部材の板厚の公差により、両弾性爪がアンカー部の内方へ押し撓められて個々の先端側で相互の間隔が最小になる部分である。 Thereby, at the initial stage of the insertion stroke of the pin member with respect to the anchor portion of the clip body, the tip portion of the shaft portion of the pin member passes through the narrowest portion between them while pushing open both elastic claws of the clip body, In the final stage, the base end portion of the shaft portion of the pin member is located at the narrowest portion, and the force that has pushed both elastic claws up to that point is released, and the insertion load is reduced. As a result, for example, when the pin member at the time of completion of insertion is locked to the clip body, even if the insertion load rises due to this locking, the peak value of the insertion load can be lowered because the load at the rise start point is low. it can.
The narrowest part between the two elastic claws is the dimension of the attachment hole in the state where the anchor part of the clip body is inserted into the attachment hole of the plate member and both elastic claws are locked to the edge of the attachment hole. Due to the thickness tolerance of the plate member, both elastic claws are pushed and bent inward of the anchor portion, and the distance between the respective distal ends is minimized.

第２の発明は、第１の発明において、ピン部材における軸部の幅が、その先端部分と基端部分との間ではテーパーによって変化している。
この構成では、クリップ本体のアンカー部に対するピン部材の挿入に伴い、該ピン部材における軸部の基端部分が両弾性爪の間の最狭部に近づくに連れて両弾性爪を押し開いていた力が徐々に解除され、挿入力が漸減した後にロックのための挿入荷重の立ち上がりが生じる。そのため、クリップを取付ける作業のフィーリングが良好になる。 According to a second aspect, in the first aspect, the width of the shaft portion of the pin member is changed by a taper between the distal end portion and the proximal end portion.
In this configuration, as the pin member is inserted into the anchor portion of the clip body, the proximal end portion of the shaft portion of the pin member pushes both elastic claws closer to the narrowest portion between the elastic claws. After the force is gradually released and the insertion force gradually decreases, the rise of the insertion load for locking occurs. Therefore, the feeling of the work of attaching the clip is improved.

クリップ本体を表した斜視図。The perspective view showing the clip main part. ピン部材を表した斜視図。The perspective view showing the pin member. ピン部材を表した側面図。The side view showing the pin member. クリップ本体に対するピン部材の挿入前の状態を表した断面図。Sectional drawing showing the state before insertion of the pin member with respect to a clip main body. クリップ本体に対するピン部材の挿入後の状態を表した断面図。Sectional drawing showing the state after insertion of the pin member with respect to a clip main body. 図５のA-A矢視方向の断面図。Sectional drawing of the AA arrow direction of FIG. ピン部材の挿入荷重と挿入ストロークとの関係を表した特性図。The characteristic view showing the relationship between the insertion load and insertion stroke of a pin member. ピン部材における軸部の形状の変更例を表した外形図。The external view showing the example of a change of the shape of the axial part in a pin member.

以下、本発明を実施するための形態を、図面を用いて説明する。
本実施の形態のクリップは、例えば車両のボデープレートに所定の使用目的で開けられている孔のうち、車種によっては使用されない孔を塞ぐために使用される。そして、クリップは、クリップ本体１０とピン部材２０との二部材で構成され、これらは個々に樹脂材による一体成形品である。
クリップ本体１０は、その基部側においてベース板１４を有するとともに、このベース板１４から突出した角柱形状のアンカー部１６を有する。アンカー部１６の内部は中空になっており、この中空内部はクリップ本体１０の基部側に位置する開口１２を通じて外部に開放されている。アンカー部１６の外形は、前述のようにボデープレート等のプレート部材３０（図４〜図６）に開けられた矩形の取付け孔３２に差し込むことが可能な寸法に設定されている。なお、ベース板１４には、アンカー部１６の両側において表裏に貫通したロック孔１４ａが設けられている。 Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.
The clip of the present embodiment is used, for example, to close a hole that is not used depending on the vehicle type, among holes that are opened for a predetermined purpose in a vehicle body plate. And a clip is comprised by the two members of the clip main body 10 and the pin member 20, and these are the integrally molded products by a resin material individually.
The clip body 10 has a base plate 14 on the base side thereof, and also has a prismatic anchor portion 16 protruding from the base plate 14. The interior of the anchor portion 16 is hollow, and this hollow interior is opened to the outside through an opening 12 located on the base side of the clip body 10. The outer shape of the anchor portion 16 is set to a dimension that can be inserted into the rectangular attachment hole 32 opened in the plate member 30 (FIGS. 4 to 6) such as the body plate as described above. The base plate 14 is provided with lock holes 14a penetrating the front and back on both sides of the anchor portion 16.

クリップ本体１０のアンカー部１６は、相対応する両側壁部に位置する一対の弾性爪１８を備えている。これらの弾性爪１８は、アンカー部１６の先端側に位置する基部のみが側壁と一体に結合されており、他の部分は側壁と分離されている。したがって、両弾性爪１８は樹脂材の弾性により、個々の基部を支点としてアンカー部１６の内外方向へ弾性変形する（撓む）ことが可能である。
両弾性爪１８は、アンカー部１６の両側壁の外面よりも外方へ張り出した係止面１８ａをそれぞれ有する。これらの係止面１８ａは、後述のようにアンカー部１６をプレート部材３０の取付け孔３２に差し込んだときに、両弾性爪１８が内方へ撓みながら取付け孔３２を通過することで、プレート部材３０の裏面側において取付け孔３２の縁部に係止する（図４）。また、両弾性爪１８の先端は、クリップ本体１０の開口１２に向かって延びる延長部分１８ｂになっている。 The anchor portion 16 of the clip main body 10 includes a pair of elastic claws 18 positioned on corresponding side wall portions. In these elastic claws 18, only the base portion located on the distal end side of the anchor portion 16 is integrally coupled with the side wall, and the other portions are separated from the side wall. Therefore, both elastic claws 18 can be elastically deformed (bent) inward and outward of the anchor portion 16 with the individual base portions as fulcrums due to the elasticity of the resin material.
Both elastic claws 18 have locking surfaces 18 a that protrude outward from the outer surfaces of both side walls of the anchor portion 16. When the anchor portion 16 is inserted into the mounting hole 32 of the plate member 30 as will be described later, these locking surfaces 18a pass through the mounting hole 32 while both elastic claws 18 are bent inward, so that the plate member 30 is engaged with the edge of the mounting hole 32 on the back surface side (FIG. 4). Further, the tips of both elastic claws 18 are extended portions 18 b extending toward the opening 12 of the clip body 10.

ピン部材２０は、軸部２２とカバー部２４とによって構成されている。軸部２２の外形は、クリップ本体１０の開口１２からアンカー部１６の中空内部に挿入することが可能な形状になっている。この２２がアンカー部１６の内部に挿入されることにより、両弾性爪１８がアンカー部１６の内方へ撓むことを規制することができる。
カバー部２４は、軸部２２をアンカー部１６の中空内部に挿入する作業を容易にする機能と、クリップ本体１０の開口１２を覆い隠すようにベース板１４に接合して意匠性を高める機能とを有する。このカバー部２４には、軸部２２の両側においてロック爪２４ａが設けられている。 The pin member 20 includes a shaft portion 22 and a cover portion 24. The outer shape of the shaft portion 22 is a shape that can be inserted from the opening 12 of the clip body 10 into the hollow portion of the anchor portion 16. By inserting these 22 into the anchor portion 16, it is possible to restrict the two elastic claws 18 from being bent inward of the anchor portion 16.
The cover part 24 has a function of facilitating the operation of inserting the shaft part 22 into the hollow interior of the anchor part 16, and a function of joining the base plate 14 so as to cover the opening 12 of the clip body 10 and improving the design. Have The cover portion 24 is provided with lock claws 24 a on both sides of the shaft portion 22.

ピン部材２０の軸部２２の両側部には、両弾性爪１８の間隙に対応する幅をもったリブ２３がそれぞれ設けられている。これらのリブ２３には、軸部２２の先端部分２２ａでの幅Ｓ１よりも基端部分２２ｂでの幅Ｓ２が小さい寸法になるようにテーパー２３ａが設定されている（図３）。そして、リブ２３の幅Ｓ１は、前述のように弾性爪１８がアンカー部１６の内方へ撓むのを規制する寸法に設定されている。   On both side portions of the shaft portion 22 of the pin member 20, ribs 23 having a width corresponding to the gap between both elastic claws 18 are provided. These ribs 23 are tapered so that the width S2 at the base end portion 22b is smaller than the width S1 at the tip end portion 22a of the shaft portion 22 (FIG. 3). The width S1 of the rib 23 is set to a dimension that restricts the elastic claw 18 from bending inward of the anchor portion 16 as described above.

図４および図５で示すプレート部材３０の取付け孔３２をクリップで塞ぐには、まずクリップ本体１０のアンカー部１６を取付け孔３２に差し込む。これにより、既に述べたようにアンカー部１６の両弾性爪１８が内方へ撓みながら取付け孔３２を通過し、個々の係止面１８ａがプレート部材３０の裏面側で取付け孔３２の縁部にそれぞれ係止する。
なお、図４で示すように両弾性爪１８の係止面１８ａが取付け孔３２の縁部に係止した状態においても、取付け孔３２の寸法公差やプレート部材３０の板厚の公差により、両弾性爪１８がアンカー部１６の内方へ僅かに押し撓められている。この結果、両弾性爪１８の先端寄りの箇所では、相互の間隔が自由状態よりも小さくなり、この箇所が両弾性爪１８の間の最狭部となる。 In order to close the attachment hole 32 of the plate member 30 shown in FIGS. 4 and 5 with a clip, the anchor portion 16 of the clip body 10 is first inserted into the attachment hole 32. Thereby, as already described, both elastic claws 18 of the anchor portion 16 pass through the attachment holes 32 while being bent inward, and the individual locking surfaces 18a are formed on the edge portions of the attachment holes 32 on the back side of the plate member 30. Lock each one.
As shown in FIG. 4, even when the locking surfaces 18 a of both elastic claws 18 are locked to the edge of the mounting hole 32, both the dimensional tolerances of the mounting holes 32 and the plate thickness of the plate member 30 cause both The elastic claw 18 is slightly pushed and bent inward of the anchor portion 16. As a result, at the location near the tip of both elastic claws 18, the distance between them becomes smaller than the free state, and this location becomes the narrowest portion between the elastic claws 18.

つづいて、クリップ本体１０の開口１２を通じてアンカー部１６の内部にピン部材２０の軸部２２を挿入する（図５および図６）。これにより、軸部２２の両側部のリブ２３が図５で示すように両弾性爪１８の間に位置し、これらの弾性爪１８がアンカー部１６の内方へ撓むことを規制する。したがって、取付け孔３２の縁部に対する両弾性爪１８の係止面１８ａの係止状態が保持され、クリップがプレート部材３０堅固に取付けられる。
クリップ本体１０のアンカー部１６にピン部材２０の軸部２２が完全に挿入された時点では、ピン部材２０の両ロック爪２４ａが、クリップ本体１０の両ロック孔１４ａを通過して個々のロック孔１４ａの縁に係止し（図６）、ピン部材２０はクリップ本体１０にロックされる。また、この状態ではピン部材２０のカバー部２４がクリップ本体１０のベース板１４に接合し、このクリップ本体１０の開口１２を覆い隠している。 Subsequently, the shaft portion 22 of the pin member 20 is inserted into the anchor portion 16 through the opening 12 of the clip body 10 (FIGS. 5 and 6). As a result, the ribs 23 on both sides of the shaft portion 22 are positioned between the two elastic claws 18 as shown in FIG. 5, and the elastic claws 18 are restricted from bending inward of the anchor portion 16. Therefore, the locking state of the locking surfaces 18a of the two elastic claws 18 with respect to the edge of the mounting hole 32 is maintained, and the clip is firmly attached to the plate member 30.
When the shaft portion 22 of the pin member 20 is completely inserted into the anchor portion 16 of the clip body 10, both lock claws 24 a of the pin member 20 pass through both lock holes 14 a of the clip body 10 and are individually locked. The pin member 20 is locked to the clip body 10 by being locked to the edge of 14a (FIG. 6). Further, in this state, the cover portion 24 of the pin member 20 is joined to the base plate 14 of the clip body 10 and covers the opening 12 of the clip body 10.

前述のようにアンカー部１６の内部にピン部材２０の軸部２２を挿入するとき、挿入ストロークの初期には、軸部２２のリブ２３において、前述のように大きい寸法の幅Ｓ１に設定された軸部２２の先端部分２２ａが両弾性爪１８を押し開きながら相互間の最狭部を通過する。そして、挿入ストロークの終期では、リブ２３における軸部２２の先端部分２２ａはアンカー部１６内の先端部（奥部）に位置し、両弾性爪１８の間の最狭部にはリブ２３において、小さい寸法の幅Ｓ２に設定された軸部２２の基端部分２２ｂが位置する（図５）。このため、挿入ストロークの終期には、それまで軸部２２の先端部分２２ａによって両弾性爪１８を押し開いていた力が解除され、ピン部材２０の挿入荷重が低下することになる。   As described above, when the shaft portion 22 of the pin member 20 is inserted into the anchor portion 16, the rib 23 of the shaft portion 22 is set to the large width S1 as described above at the initial stage of the insertion stroke. The tip portion 22a of the shaft portion 22 passes through the narrowest portion between the two while pushing both elastic claws 18 open. At the end of the insertion stroke, the tip portion 22a of the shaft portion 22 of the rib 23 is located at the tip portion (back portion) in the anchor portion 16, and the narrowest portion between both elastic claws 18 is at the rib 23. The base end portion 22b of the shaft portion 22 set to the small width S2 is positioned (FIG. 5). For this reason, at the end of the insertion stroke, the force that has pushed both elastic claws 18 open by the tip portion 22a of the shaft portion 22 until then is released, and the insertion load of the pin member 20 is reduced.

図７に、本実施の形態におけるピン部材２０と、リブの幅が一定寸法（ストレート）に設定された従前のピン部材との挿入ストローク（横軸）に対する挿入荷重（縦軸）の変化を評価するための実験結果を表している。この図７から明らかなように、本実施の形態におけるピン部材２０の特性（実線）と従前のピン部材の特性（点線）とを比較すると、挿入ストローク初期の挿入荷重は、双方ともに殆ど同じ値を示している。
これに対して挿入ストローク終期の挿入荷重は、本実施の形態におけるピン部材２０では前述のように両弾性爪１８を押し開いていた力が解除されることから、挿入荷重が極端に下がっている。そして、ピン部材２０の挿入完了時において、前述のようにピン部材２０がクリップ本体１０にロックされると、それに伴って挿入荷重が立ち上がる。しかしながら、本実施の形態におけるピン部材２０は、ロックに伴って挿入荷重が立ち上がり始める時点の荷重が既に下がっているため、挿入荷重のピーク値が従前のピン部材の場合と比較して低減されている。 FIG. 7 evaluates the change in insertion load (vertical axis) with respect to the insertion stroke (horizontal axis) between the pin member 20 in the present embodiment and a conventional pin member in which the rib width is set to a constant dimension (straight). The experimental result to do is expressed. As is apparent from FIG. 7, when the characteristic (solid line) of the pin member 20 in this embodiment is compared with the characteristic (dotted line) of the conventional pin member, the insertion load at the initial stage of the insertion stroke is almost the same value. Is shown.
On the other hand, the insertion load at the end of the insertion stroke is extremely reduced because the force that pushes open both elastic claws 18 as described above is released in the pin member 20 in the present embodiment. . When the pin member 20 is completely inserted, when the pin member 20 is locked to the clip body 10 as described above, the insertion load rises accordingly. However, in the pin member 20 according to the present embodiment, since the load at the time when the insertion load starts to rise with the lock is already lowered, the peak value of the insertion load is reduced compared to the case of the conventional pin member. Yes.

クリップをプレート部材３０から取外す必要が生じた場合には、最初に図５で示す状態においてクリップ本体１０からピン部材２０の軸部２２を抜き取ることにより、図４で示す状態とする。この状態では、クリップ本体１０における両弾性爪１８の延長部分１８ｂが開口１２に対向している。そこで、開口１２からラジオペンチ等の工具を差し込み、両延長部分１８ｂをつかんで両弾性爪１８を内方へ撓ませる。これにより、取付け孔３２の縁部に対する両弾性爪１８の係止面１８ａの係止が外れ、クリップ本体１０を取付け孔３２から抜き取ることができる。   When it is necessary to remove the clip from the plate member 30, the shaft portion 22 of the pin member 20 is first extracted from the clip body 10 in the state shown in FIG. In this state, the extended portions 18 b of the two elastic claws 18 in the clip body 10 face the opening 12. Therefore, a tool such as radio pliers is inserted through the opening 12, and both the elastic claws 18 are bent inward by grasping both the extended portions 18b. As a result, the locking surfaces 18 a of both elastic claws 18 are disengaged from the edge of the mounting hole 32, and the clip body 10 can be extracted from the mounting hole 32.

以上は本発明を実施するための最良の形態を図面に関連して説明したが、この実施の形態は本発明の趣旨から逸脱しない範囲で容易に変更または変形できるものである。
例えば、図８で示すピン部材２０のように、軸部２２の先端部分２２ａと基端部分２２ｂとにおけるリブ２３の幅Ｓ１，Ｓ２の寸法差を僅かに設定し、テーパー２３ａの角度を緩やかにすることも可能である。
また、ピン部材２０における軸部２２のリブ２３に設定されているテーパー２３ａを廃止し、軸部２２の先端部分２２ａと基端部分２２ｂとのリブ２３の幅Ｓ１，Ｓ２を段差状に設定してもよい。
さらに、クリップの使用目的については、前述のように使用されない孔を塞ぐ他に、二枚以上重ねられたプレート部材を、個々の貫通孔を利用して締結する場合もある。 Although the best mode for carrying out the present invention has been described above with reference to the drawings, this embodiment can be easily changed or modified without departing from the spirit of the present invention.
For example, as in the pin member 20 shown in FIG. 8, the dimensional difference between the widths S1 and S2 of the ribs 23 at the distal end portion 22a and the proximal end portion 22b of the shaft portion 22 is set slightly, and the angle of the taper 23a is moderated. It is also possible to do.
Further, the taper 23a set on the rib 23 of the shaft portion 22 in the pin member 20 is abolished, and the widths S1 and S2 of the rib 23 between the distal end portion 22a and the proximal end portion 22b of the shaft portion 22 are set to be stepped. May be.
Further, regarding the purpose of use of the clip, in addition to closing a hole that is not used as described above, there are cases where two or more stacked plate members are fastened using individual through holes.

１０ クリップ本体
１２ 開口
１６ アンカー部
１８ 弾性爪
２０ ピン部材
２２ 軸部
２２ａ 先端部分
２２ｂ 基端部分
３０ プレート部材
３２ 取付け孔
DESCRIPTION OF SYMBOLS 10 Clip main body 12 Opening 16 Anchor part 18 Elastic claw 20 Pin member 22 Shaft part 22a Tip part 22b Base end part 30 Plate member 32 Mounting hole

Claims (2)

クリップ本体とピン部材とからなり、クリップ本体は、中空形状のアンカー部と、アンカー部の両側に位置する少なくとも一対の弾性爪とを備え、アンカー部を所定のプレート部材に開けられている取付け孔に差し込むことにより、一対の弾性爪がアンカー部の内方へ撓みながら取付け孔を通過して該取付け孔の縁部に係止するように構成され、ピン部材は、クリップ本体における基部側の開口からアンカー部の内部に挿入して両弾性爪の間に位置させることが可能な軸部を備え、この軸部によって両弾性爪がアンカー部の内方へ撓むことを規制するように構成されたクリップであって、
クリップ本体の両弾性爪の間隙に対応するピン部材における軸部の幅が、軸部の先端部分では両弾性爪がアンカー部の内方へ撓むのを規制する寸法に設定され、反対側の基端部分では先端部よりも小さい寸法に設定されているクリップ。 The clip body includes a clip body and a pin member. The clip body includes a hollow anchor portion and at least a pair of elastic claws located on both sides of the anchor portion, and the anchor portion is opened in a predetermined plate member. The pin member is configured to pass through the attachment hole while being bent inward of the anchor portion and to be locked to the edge portion of the attachment hole. A shaft portion that can be inserted into the inside of the anchor portion and positioned between the two elastic claws is configured to restrict the elastic claws from bending inward of the anchor portion by the shaft portion. A clip,
The width of the shaft portion of the pin member corresponding to the gap between both elastic claws of the clip body is set to a dimension that restricts the elastic claws from bending inward of the anchor portion at the tip portion of the shaft portion. A clip whose base end is set to a smaller size than the tip. 請求項１に記載されたクリップであって、
ピン部材における軸部の幅が、その先端部分と基端部分との間ではテーパーによって変化しているクリップ。
A clip according to claim 1,
A clip in which the width of the shaft portion of the pin member is changed by a taper between the distal end portion and the proximal end portion.
JP2009218888A 2009-09-24 2009-09-24 Clip Pending JP2011069400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009218888A JP2011069400A (en) 2009-09-24 2009-09-24 Clip

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JP2009218888A JP2011069400A (en) 2009-09-24 2009-09-24 Clip

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Publication Number Publication Date
JP2011069400A true JP2011069400A (en) 2011-04-07

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ID=44014863

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0462241U (en) * 1990-10-08 1992-05-28
JP2002339929A (en) * 2001-05-15 2002-11-27 Yazaki Corp Clip
JP2003182435A (en) * 2001-12-19 2003-07-03 Nishikawa Kasei Co Ltd Mounting structure for assist grip
JP2004360912A (en) * 2003-06-06 2004-12-24 Natl Molding Corp Fastener
JP2007024081A (en) * 2005-07-12 2007-02-01 Daiwa Kasei Ind Co Ltd Clip

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0462241U (en) * 1990-10-08 1992-05-28
JP2002339929A (en) * 2001-05-15 2002-11-27 Yazaki Corp Clip
JP2003182435A (en) * 2001-12-19 2003-07-03 Nishikawa Kasei Co Ltd Mounting structure for assist grip
JP2004360912A (en) * 2003-06-06 2004-12-24 Natl Molding Corp Fastener
JP2007024081A (en) * 2005-07-12 2007-02-01 Daiwa Kasei Ind Co Ltd Clip

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