JP2017145860A - Fastener and component fixing structure - Google Patents

Fastener and component fixing structure Download PDF

Info

Publication number
JP2017145860A
JP2017145860A JP2016027013A JP2016027013A JP2017145860A JP 2017145860 A JP2017145860 A JP 2017145860A JP 2016027013 A JP2016027013 A JP 2016027013A JP 2016027013 A JP2016027013 A JP 2016027013A JP 2017145860 A JP2017145860 A JP 2017145860A
Authority
JP
Japan
Prior art keywords
pair
fastener
engaging
attachment
component
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2016027013A
Other languages
Japanese (ja)
Other versions
JP6704746B2 (en
Inventor
龍 服部
Tatsu Hattori
龍 服部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Piolax Inc
Original Assignee
Piolax Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Piolax Inc filed Critical Piolax Inc
Priority to JP2016027013A priority Critical patent/JP6704746B2/en
Priority to CN201710083198.8A priority patent/CN107084177B/en
Publication of JP2017145860A publication Critical patent/JP2017145860A/en
Application granted granted Critical
Publication of JP6704746B2 publication Critical patent/JP6704746B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a technology capable of substantially changing an extraction force for pulling out a fastener from a fixing hole.SOLUTION: A component fixing structure 10 comprises a component 22 and a fastener 20 for fixing the component 22 to a member to be fixed. The fastener 20 has a pair of opposing legs 24 and a connecting part 26 for connecting extremity ends of the pair of legs 24. The component 22 has a first fixing part 49 held by the pair of legs 24 and a recess part formed to be recessed at the extremity end side of the first fixing part 49. The pair of legs 24 have a pair of engaging parts 30 extending from a base end side toward an extremity end side and engaged with edges of the fixing hole of the member to be fixed under a state in which the first fixing part 49 of the component 22 is held. The pair of engaging parts 30 can be crossed while their extremity ends are set in the recess part.SELECTED DRAWING: Figure 1

Description

本発明は、部品を被取付部材に取り付けるための留め具、および部品と留め具からなる部品取付構造に関する。   The present invention relates to a fastener for attaching a part to a member to be attached, and a part attachment structure including the part and the fastener.

特許文献１には、車両の飾り部材を車体に取り付けるための固定構造が開示される。飾り部材は、裏面から延びるボス部材を有し、ボス部材を挟むクリップを用いて車体に取り付けられる。   Patent Document 1 discloses a fixing structure for attaching a decorative member of a vehicle to a vehicle body. The decorative member has a boss member extending from the back surface, and is attached to the vehicle body using a clip sandwiching the boss member.

特許文献１に開示されるクリップは、Ｕ字状の本体と、本体の開口側の基端に形成されたフランジと、基端側から延びる一対の弾性ロック脚部とを有する。一対の弾性ロック脚部の肩部が取付孔の縁に係合して、クリップが取付孔に抜け止めされる。ボス部材は複数の種類を有し、一対の弾性ロック脚部が当接する箇所のボス部材の厚さが異なることが開示される。   The clip disclosed in Patent Document 1 has a U-shaped main body, a flange formed at the base end on the opening side of the main body, and a pair of elastic lock legs extending from the base end side. The shoulders of the pair of elastic lock legs engage with the edge of the attachment hole, and the clip is prevented from coming off in the attachment hole. It is disclosed that the boss member has a plurality of types, and the thickness of the boss member at the place where the pair of elastic lock legs abuts is different.

米国特許第７３０００８９号明細書US Pat. No. 7300089

特許文献１に開示される技術では、同じクリップを用いてボス部材の厚さを変えることで、取付状態のクリップを取付孔から引き抜く抜去力を変えている。しかしながら、取付孔の大きさの制約や、ボス部材の剛性の確保などにより、抜去力の下限値と上限値の差を大きくすることが困難であった。   In the technique disclosed in Patent Document 1, the removal force for pulling out the attached clip from the attachment hole is changed by changing the thickness of the boss member using the same clip. However, it has been difficult to increase the difference between the lower limit value and the upper limit value of the extraction force due to restrictions on the size of the mounting hole and ensuring the rigidity of the boss member.

本発明はこのような課題に鑑みてなされたものであり、その目的は、同じ留め具を用いて、留め具を取付孔から引き抜く抜去力の下限値を下げる技術を提供することにある。   This invention is made | formed in view of such a subject, The objective is to provide the technique which lowers | hangs the lower limit of the extraction force which pulls out a fastener from an attachment hole using the same fastener.

上記課題を解決するために、本発明のある態様は、部品を被取付部材に取り付けるための留め具であって、対向する一対の脚部と、一対の脚部の先端側を連結する連結部と、を備える。一対の脚部は、基端側から先端側に向かって延出し、部品の第１取付部を挟んだ状態で被取付部材の取付孔の縁に係合する一対の係合部を有する。一対の係合部は、第１取付部を挟んだ状態で先端同士が交差可能である。   In order to solve the above-described problems, an aspect of the present invention is a fastener for attaching a component to a member to be attached, and a pair of leg portions facing each other and a connecting portion that couples the distal ends of the pair of leg portions And comprising. The pair of leg portions has a pair of engaging portions that extend from the proximal end side toward the distal end side and engage with the edges of the attachment holes of the attached member with the first attachment portion of the component interposed therebetween. The pair of engaging portions can have their tips intersecting with the first attachment portion interposed therebetween.

本発明の別の態様は、部品取付構造である。この部品取付構造は、部品と、部品を被取付部材に取り付けるための留め具と、を備える。留め具は、対向する一対の脚部と、一対の脚部の先端側を連結する連結部と、を有する。部品は、一対の脚部に挟まれる第１取付部と、第１取付部の先端側に切り欠かれるように形成された切欠部と、を有する。一対の脚部は、基端側から先端側に向かって延出し、部品の第１取付部を挟んだ状態で被取付部材の取付孔の縁に係合する一対の係合部を有する。一対の係合部は、第１取付部を挟んだ状態で先端同士が切欠部に入って交差可能である。   Another aspect of the present invention is a component mounting structure. This component mounting structure includes a component and a fastener for mounting the component to the mounted member. A fastener has a pair of leg part which opposes, and a connection part which connects the front end side of a pair of leg part. The component includes a first attachment portion sandwiched between the pair of leg portions, and a cutout portion formed so as to be cut out on the distal end side of the first attachment portion. The pair of leg portions has a pair of engaging portions that extend from the proximal end side toward the distal end side and engage with the edges of the attachment holes of the attached member with the first attachment portion of the component interposed therebetween. The pair of engaging portions can cross each other with their tips entering the notch while sandwiching the first mounting portion.

本発明によれば、留め具を取付孔から引き抜く抜去力の下限値を下げることができる技術を提供できる。   ADVANTAGE OF THE INVENTION According to this invention, the technique which can lower the lower limit of the extraction force which pulls out a fastener from an attachment hole can be provided.

部品と留め具からなる部品取付構造を示す図である。It is a figure which shows the components attachment structure which consists of components and a fastener. 留め具の斜視図である。It is a perspective view of a fastener. 図３（ａ）は、留め具の側面図であり、図３（ｂ）は、留め具の正面図であり、図３（ｃ）は、留め具の底面図である。Fig.3 (a) is a side view of a fastener, FIG.3 (b) is a front view of a fastener, FIG.3 (c) is a bottom view of a fastener. 部品の第１取付部を説明するための図である。It is a figure for demonstrating the 1st attachment part of components. 図５（ａ）は、部品の第１取付部の正面図であり、図５（ｂ）は、部品の第１取付部の側面図であり、図５（ｃ）は、部品の第１取付部の底面図である。5A is a front view of the first mounting portion of the component, FIG. 5B is a side view of the first mounting portion of the component, and FIG. 5C is the first mounting of the component. It is a bottom view of a part. 部品の第２取付部を説明するための斜視図である。It is a perspective view for demonstrating the 2nd attachment part of components. 図７（ａ）は、部品の第２取付部の正面図であり、図７（ｂ）は、部品の第２取付部の底面図である。Fig.7 (a) is a front view of the 2nd attachment part of components, FIG.7 (b) is a bottom view of the 2nd attachment part of components. 留め具が第２取付部に係止した状態を示す図である。It is a figure which shows the state which the fastener latched to the 2nd attachment part. 第１取付部および留め具の被取付部材の取付孔への取付動作について説明するための図である。It is a figure for demonstrating the attachment operation | movement to the attachment hole of the to-be-attached member of a 1st attachment part and a fastener. 第２取付部および留め具の被取付部材の取付孔への取付動作について説明するための図である。It is a figure for demonstrating the attachment operation | movement to the attachment hole of the to-be-attached member of a 2nd attachment part and a fastener.

図１は、部品２２と留め具２０からなる部品取付構造１０を示す図である。図１（ａ）は留め具２０の基端側を見下ろした図であり、図１（ｂ）は留め具２０の先端側から見上げた図である。   FIG. 1 is a diagram showing a component mounting structure 10 including a component 22 and a fastener 20. FIG. 1A is a view looking down from the proximal end side of the fastener 20, and FIG. 1B is a view looking up from the distal end side of the fastener 20.

部品取付構造１０は、部品２２を被取付部材に取り付けるために用いられる。部品２２は、本体部５６、第１取付部４９および第２取付部（不図示）を有する。図１（ａ）および（ｂ）の本体部５６は一部を示したものであり、例えば、座席のアームレストのカバーや、窓を開閉するスイッチ素子などが設けられる操作パネルなどであってよい。   The component mounting structure 10 is used for mounting the component 22 to a mounted member. The component 22 includes a main body portion 56, a first attachment portion 49, and a second attachment portion (not shown). The main body 56 shown in FIGS. 1A and 1B is a partial view, and may be, for example, an operation panel provided with a cover for an armrest of a seat, a switch element for opening and closing a window, or the like.

第１取付部４９は、部品２２に複数設けられ、本体部５６の裏面から垂下するように形成される。また、部品２２には、第１取付部４９に加えて、後述する第２取付部が設けられる。１つの部品に形成された第１取付部４９および第２取付部はいずれも同じ留め具２０によって被取付部材に形成された複数の取付孔に取り付けられる。   A plurality of first attachment portions 49 are provided in the component 22 and are formed so as to hang down from the back surface of the main body portion 56. In addition to the first mounting portion 49, the component 22 is provided with a second mounting portion described later. Both the first attachment portion 49 and the second attachment portion formed in one component are attached to a plurality of attachment holes formed in the attached member by the same fastener 20.

留め具２０は、第１取付部４９を挟んで係止し、第１取付部４９と一体にされる。第１取付部４９および留め具２０を取付孔に挿入すると、留め具２０が取付孔の縁に係合して抜け止めされる。留め具２０および部品２２について新たな図面を参照して詳細に説明する。   The fastener 20 is locked with the first attachment portion 49 interposed therebetween, and is integrated with the first attachment portion 49. When the first attachment portion 49 and the fastener 20 are inserted into the attachment hole, the fastener 20 engages with the edge of the attachment hole and is prevented from coming off. The fastener 20 and the component 22 will be described in detail with reference to a new drawing.

図２は、留め具２０の斜視図である。また、図３（ａ）は、留め具２０の側面図であり、図３（ｂ）は、留め具２０の正面図であり、図３（ｃ）は、留め具２０の底面図である。   FIG. 2 is a perspective view of the fastener 20. 3 (a) is a side view of the fastener 20, FIG. 3 (b) is a front view of the fastener 20, and FIG. 3 (c) is a bottom view of the fastener 20. FIG.

留め具２０は、一対の脚部２４と、一対の脚部２４を連結する連結部２６と、取付孔の表側の縁に引っ掛かる一対のフランジ部２８とを有する。連結部２６は、一対の脚部２４の先端側を連結し、一対のフランジ部２８は、一対の脚部２４の基端側から対向方向外向きに張り出す。変形例ではフランジ部２８は、一対の脚部２４のいずれか一方に設けられてよい。   The fastener 20 includes a pair of leg portions 24, a connecting portion 26 that connects the pair of leg portions 24, and a pair of flange portions 28 that are hooked on the front side edge of the mounting hole. The connecting portion 26 connects the distal end sides of the pair of leg portions 24, and the pair of flange portions 28 protrude outward from the base end sides of the pair of leg portions 24. In the modification, the flange portion 28 may be provided on either one of the pair of leg portions 24.

なお、留め具２０の先端は、取付孔への挿入方向の先端をいう。また、一対の脚部２４が向かい合う方向を対向方向といい、脚部２４が基端から先端に向かう方向を延出方向または垂下方向といい、対向方向および延出方向に直交する方向を幅方向という。延出方向は、取付孔への挿入方向に沿い、第１取付部４９が本体部５６の裏面から垂下する方向に沿う。   In addition, the front-end | tip of the fastener 20 says the front-end | tip of the insertion direction to an attachment hole. Further, the direction in which the pair of leg portions 24 face each other is referred to as an opposing direction, the direction in which the leg portions 24 are directed from the proximal end to the distal end is referred to as an extending direction or a hanging direction, and a direction orthogonal to the opposing direction and the extending direction is a width direction. That's it. The extending direction is along the direction of insertion into the mounting hole, and is along the direction in which the first mounting portion 49 hangs down from the back surface of the main body portion 56.

一対の脚部２４は、それぞれ同じ形状である。脚部２４は、一対の支持部３２と、係合部３０とを有する。一対の支持部３２は、図３（ｂ）に示すように幅方向に離間し、平行に柱状に形成される。一対の支持部３２は、基端がフランジ部２８に連設し、先端が連結部２６に連設する。   The pair of legs 24 has the same shape. The leg portion 24 has a pair of support portions 32 and an engagement portion 30. The pair of support portions 32 are spaced apart in the width direction as shown in FIG. The pair of support portions 32 have base ends connected to the flange portion 28 and tip ends connected to the connecting portion 26.

一対の支持部３２の内面には、内方に突出する係止部４０がそれぞれ形成される。係止部４０は、支持部３２の略中央の位置に形成され、部品２２の第１取付部４９に係止して、留め具２０を部品２２に組み付ける。   Locking portions 40 projecting inward are formed on the inner surfaces of the pair of support portions 32, respectively. The locking portion 40 is formed at a substantially central position of the support portion 32 and is locked to the first mounting portion 49 of the component 22 to assemble the fastener 20 to the component 22.

係合部３０は、一対の支持部３２の間に形成される。係合部３０は、基端側のフランジ部２８から先端に向かって延出し、自由端を有する。図２に示すように、係合部３０の基端部３０ａは支持部３２の基端部より対向方向外側に位置する。係合部３０は、取付孔に挿入する際に対向方向に撓む。係合部３０は、係合面４２、湾曲面４４、切片４６および凹部４８を有する。   The engaging portion 30 is formed between the pair of support portions 32. The engaging portion 30 extends from the proximal flange portion 28 toward the distal end and has a free end. As shown in FIG. 2, the base end portion 30 a of the engaging portion 30 is located on the outer side in the facing direction from the base end portion of the support portion 32. The engaging portion 30 bends in the facing direction when inserted into the mounting hole. The engaging portion 30 has an engaging surface 42, a curved surface 44, a section 46 and a recess 48.

係合面４２は、先端に向かって対向方向外向きに張り出すように傾斜し、取付孔の裏縁に係合する。係合面４２は、支持部３２より対向方向外向きに張り出す。湾曲面４４は、係合面４２の先端側の端部から対向方向内向きに湾曲する。また、係合部３０の内面は、湾曲面４４の湾曲に沿って対向方向内向きに湾曲する。   The engaging surface 42 is inclined so as to project outward in the facing direction toward the tip, and engages with the rear edge of the mounting hole. The engaging surface 42 projects outward from the support portion 32 in the facing direction. The curved surface 44 is curved inward in the opposite direction from the end portion on the distal end side of the engagement surface 42. Further, the inner surface of the engaging portion 30 is curved inward in the opposing direction along the curvature of the curved surface 44.

凹部４８は、係合部３０の先端部を切り欠くように凹んで形成される。凹部４８は、係合部３０の幅方向長さの略半分を切り欠くように形成される。切片４６は、係合部３０の先端に、凹部４８により形成される。   The recessed portion 48 is formed to be recessed so as to cut out the distal end portion of the engaging portion 30. The concave portion 48 is formed so as to cut out substantially half of the length in the width direction of the engaging portion 30. The slice 46 is formed by a recess 48 at the tip of the engaging portion 30.

図３（ｂ）および図３（ｃ）に示すように、一対の係合部３０では、切片４６と凹部４８とが交互に配置され、切片４６同士が対向しないように配置される。これにより、一対の係合部３０が接近した際に、切片４６同士が干渉せず、一方の係合部３０に形成された切片４６が他方の係合部３０に形成された凹部４８に入って切片４６同士が交差できる。そのため、一対の係合部３０の対向方向の拡開量を小さくして、被取付部材の裏面に対する係合面４２の傾斜角を大きくでき、留め具２０を取付孔から引き抜く抜去力の下限値を下げることができる。   As shown in FIGS. 3B and 3C, in the pair of engaging portions 30, the sections 46 and the recesses 48 are alternately arranged so that the sections 46 do not face each other. As a result, when the pair of engaging portions 30 approach each other, the pieces 46 do not interfere with each other, and the piece 46 formed in one engaging portion 30 enters the recess 48 formed in the other engaging portion 30. Thus, the sections 46 can cross each other. Therefore, the amount of expansion in the facing direction of the pair of engaging portions 30 can be reduced, the inclination angle of the engaging surface 42 with respect to the back surface of the attached member can be increased, and the lower limit value of the extraction force for pulling the fastener 20 out of the attachment hole. Can be lowered.

図４は、部品２２の第１取付部４９を説明するための図である。また、図５（ａ）は、部品２２の第１取付部４９の正面図であり、図５（ｂ）は、部品２２の第１取付部４９の側面図であり、図５（ｃ）は、部品２２の第１取付部４９の底面図である。   FIG. 4 is a view for explaining the first attachment portion 49 of the component 22. 5A is a front view of the first mounting portion 49 of the component 22, FIG. 5B is a side view of the first mounting portion 49 of the component 22, and FIG. FIG. 11 is a bottom view of the first attachment portion 49 of the component 22.

第１取付部４９は、本体部５６から垂下し、図５（ｃ）に示すように、断面がＨ字状に形成される。第１取付部４９は、壁部５０、一対の側壁部５２、一対の係止孔５４および切欠部５８を有する。一対の側壁部５２が向かい合う方向は、留め具２０の幅方向に沿い、壁部５０の面直方向は留め具２０の対向方向に沿う。   The first attachment portion 49 hangs down from the main body portion 56, and as shown in FIG. The first attachment portion 49 includes a wall portion 50, a pair of side wall portions 52, a pair of locking holes 54, and a notch portion 58. The direction in which the pair of side wall portions 52 face each other is along the width direction of the fastener 20, and the direction perpendicular to the wall portion 50 is along the opposing direction of the fastener 20.

壁部５０は、平板状に形成され、本体部５６の裏面に垂設される。一対の側壁部５２は、壁部５０の両側部にそれぞれ連設し、本体部５６から壁部５０の先端に亘って形成される。留め具２０が一対の側壁部５２の間に収まることで、一対の側壁部５２は、壁部５０に係止する留め具２０を保護し、搬送時などに留め具２０が外れたり、損傷しないようにできる。   The wall portion 50 is formed in a flat plate shape and is suspended from the back surface of the main body portion 56. The pair of side wall parts 52 are connected to both side parts of the wall part 50 and formed from the main body part 56 to the tip of the wall part 50. By fitting the fastener 20 between the pair of side wall portions 52, the pair of side wall portions 52 protects the fastener 20 locked to the wall portion 50, and the fastener 20 does not come off or be damaged during transportation. You can

一対の係止孔５４は、図５（ａ）に示すように幅方向に離れて、壁部５０の中途に形成される。係止孔５４には、留め具２０の係止部４０が挿入されて係止される。   As shown in FIG. 5A, the pair of locking holes 54 are formed in the middle of the wall portion 50 so as to be separated in the width direction. The locking portion 40 of the fastener 20 is inserted into the locking hole 54 and locked.

切欠部５８は、壁部５０の先端部５０ａを切り欠くように形成され、係止孔５４より先端側に位置する。切欠部５８は、壁部５０の先端部５０ａの幅方向の中央部分に、基端側に矩形状に凹むように形成される。切欠部５８には、留め具２０の係合部３０の先端が入ることが可能である。壁部５０の先端部５０ａは、取付孔への挿入時に留め具２０が基端側に動くことを制限する。   The cutout portion 58 is formed so as to cut out the front end portion 50 a of the wall portion 50, and is located on the front end side from the locking hole 54. The notch 58 is formed in a central portion in the width direction of the tip 50a of the wall 50 so as to be recessed in a rectangular shape on the base end side. The front end of the engaging portion 30 of the fastener 20 can enter the notch portion 58. The distal end portion 50a of the wall portion 50 restricts the fastener 20 from moving to the proximal end side when inserted into the attachment hole.

図６は、部品２２の第２取付部６０を説明するための斜視図である。また、図７（ａ）は、部品２２の第２取付部６０の正面図であり、図７（ｂ）は、部品２２の第２取付部６０の底面図である。   FIG. 6 is a perspective view for explaining the second attachment portion 60 of the component 22. FIG. 7A is a front view of the second mounting portion 60 of the component 22, and FIG. 7B is a bottom view of the second mounting portion 60 of the component 22.

第２取付部６０は、図４に示す第１取付部４９と比べて、先端に切欠部５８が形成されていない点と、突部６４が形成される点が異なる。第２取付部６０は、留め具２０により被取付部材の取付孔に抜け止めされる。   The second mounting portion 60 differs from the first mounting portion 49 shown in FIG. 4 in that the notch 58 is not formed at the tip and the protrusion 64 is formed. The second mounting portion 60 is retained by the fastener 20 in the mounting hole of the mounted member.

第２取付部６０は、壁部６２、一対の側壁部５２、一対の係止孔５４および複数の突部６４を有する。壁部６２は、平板状に形成され、本体部５６の裏面に垂設される。壁部６２の先端側に切欠部は形成されていない。これにより、留め具２０の一対の係合部３０の接近が制限される。   The second attachment portion 60 includes a wall portion 62, a pair of side wall portions 52, a pair of locking holes 54, and a plurality of protrusions 64. The wall portion 62 is formed in a flat plate shape and is suspended from the back surface of the main body portion 56. A notch is not formed on the distal end side of the wall 62. Thereby, the approach of a pair of engaging part 30 of the fastener 20 is restrict | limited.

複数の突部６４は、壁部６２の両面に突出して形成され、延出方向に沿ってリブ状に形成される。複数の突部６４は、図７（ａ）に示すように一対の係止孔５４の間に形成される。複数の突部６４の表面は、基端側から先端側に亘って平らに形成される。これにより、留め具２０の係合部３０が突部６４上を摺動しやくなる。   The plurality of protrusions 64 are formed to protrude from both surfaces of the wall portion 62 and are formed in a rib shape along the extending direction. The plurality of protrusions 64 are formed between the pair of locking holes 54 as shown in FIG. The surfaces of the plurality of protrusions 64 are formed flat from the proximal end side to the distal end side. Thereby, the engaging part 30 of the fastener 20 becomes easy to slide on the protrusion 64.

図８は、留め具２０が第２取付部６０に係止した状態を示す。一対の係合部３０が第２取付部６０を挟んだ状態で、係合部３０の先端である切片４６は、突部６４に当接する。一方、凹部４８は突部６４に当接しない。   FIG. 8 shows a state in which the fastener 20 is locked to the second attachment portion 60. In a state where the pair of engaging portions 30 sandwich the second attachment portion 60, the slice 46, which is the tip of the engaging portion 30, abuts on the protrusion 64. On the other hand, the recess 48 does not contact the protrusion 64.

一対の係合部３０は、対向方向により拡開した状態で、接近するような撓みが制限された状態にある。これにより、留め具２０および第２取付部６０を被取付部材の取付孔から引き抜こうとした場合の抜去力が、留め具２０および第１取付部４９を取付孔から引き抜こうとした場合より大きくなるように構成できる。   The pair of engaging portions 30 is in a state where the bending is limited in a state where the engaging portions 30 are expanded in the facing direction. Accordingly, the removal force when the fastener 20 and the second attachment portion 60 are to be pulled out from the attachment hole of the attached member is larger than when the fastener 20 and the first attachment portion 49 are to be extracted from the attachment hole. Can be configured.

また、同じ部品２２に設けられる第１取付部４９および第２取付部６０を同じ留め具２０により被取付部材に取り付けることで、第１取付部４９の抜去力を相対的に小さくし、第２取付部６０の抜去力を相対的に大きくできる。また、第１取付部４９に切欠部５８を形成すること、および第２取付部６０に突部６４を形成することで、一対の係合部３０の対向方向の拡開量の差を大きくして第１取付部４９と第２取付部６０の抜去力の差を大きくできる。   Further, by attaching the first attachment portion 49 and the second attachment portion 60 provided on the same component 22 to the attached member with the same fastener 20, the removal force of the first attachment portion 49 is relatively reduced, and the second The removal force of the attachment portion 60 can be relatively increased. Further, by forming the notch portion 58 in the first attachment portion 49 and forming the protrusion 64 in the second attachment portion 60, the difference in the amount of expansion in the opposing direction of the pair of engagement portions 30 is increased. Thus, the difference in the extraction force between the first attachment portion 49 and the second attachment portion 60 can be increased.

例えば、長手状のアームレストカバーが部品２２である場合、アームレストカバーの裏面に複数の取付部が長手方向に沿って配置される。ユーザがアームレストカバーの一端を把持して取付孔から引き抜こうとした場合、中央側の取付部の抜去力が強固であれば、アームレストカバーが大きく反り返って損傷することがある。アームレストカバーの両端側に第２取付部６０が形成され、アームレストカバーの中央側に第１取付部４９が形成される。これにより、アームレストカバーの両端側を強固に取り付けることができる。そして、スイッチの故障などでアームレストカバーを取り外す際、ユーザは両端側の第２取付部６０を引き抜けば、中央側の第１取付部４９を低い抜去力で容易に引き抜くことができ、アームレストカバーを損傷することなく容易に取り外すことができる。   For example, when the longitudinal armrest cover is the component 22, a plurality of attachment portions are arranged along the longitudinal direction on the back surface of the armrest cover. When the user grips one end of the armrest cover and pulls it out from the mounting hole, if the pulling force of the mounting portion on the center side is strong, the armrest cover may be greatly warped and damaged. A second mounting portion 60 is formed on both ends of the armrest cover, and a first mounting portion 49 is formed on the center side of the armrest cover. Thereby, the both ends of an armrest cover can be firmly attached. When removing the armrest cover due to a failure of the switch or the like, if the user pulls out the second mounting portion 60 on both ends, the user can easily pull out the first mounting portion 49 on the central side with a low extraction force. Can be easily removed without damage.

また、同じ部品２２に設けられる第１取付部４９および第２取付部６０を、１種類の留め具２０で取付孔に抜け止めできるため、部品２２への留め具２０の組み付け作業を容易にし、留め具２０を共通化して製造コストを抑えることができる。   Moreover, since the 1st attachment part 49 and the 2nd attachment part 60 which are provided in the same component 22 can be prevented from coming off in the attachment hole with one kind of fastener 20, the assembly work of the fastener 20 to the component 22 is facilitated, The fastener 20 can be made common to reduce the manufacturing cost.

同じ留め具２０を用いて第１取付部４９および第２取付部６０を取り付けた場合において、留め具２０を取付孔から引き抜く抜去力の上限値および下限値の差を十分に大きくできれば、例えば係合面４２の傾斜角を変更することで、その抜去力の差を維持しつつ、上限値および下限値を全体的に底上げして抜去力を高めることができる。このため、留め具２０の抜去力の下限値を下げても、係合面４２の傾斜角を変更して、所望の抜去力を確保することができる。   When the first attachment portion 49 and the second attachment portion 60 are attached using the same fastener 20, if the difference between the upper limit value and the lower limit value of the removal force for pulling the fastener 20 out of the attachment hole can be sufficiently increased, for example, By changing the inclination angle of the mating surface 42, it is possible to increase the removal force by raising the upper limit value and the lower limit value as a whole while maintaining the difference in the removal force. For this reason, even if the lower limit value of the removal force of the fastener 20 is lowered, the inclination angle of the engagement surface 42 can be changed to ensure a desired removal force.

図９は、第１取付部４９および留め具２０の被取付部材１２の取付孔１２ａへの取付動作について説明するための図である。取付孔１２ａは矩形状である。   FIG. 9 is a view for explaining an operation of attaching the first attachment portion 49 and the fastener 20 to the attachment hole 12a of the member 12 to be attached. The mounting hole 12a is rectangular.

図９（ａ）に示すように、作業者が部品２２を被取付部材１２に向かって押すことで、第１取付部４９および留め具２０は、先端から取付孔１２ａに挿入される。留め具２０が取付孔１２ａに挿入され、図９（ｂ）に示すように、係合部３０の湾曲面４４が取付孔１２ａの表側の孔縁に当接し、一対の係合部３０が接近するように撓む。   As shown in FIG. 9A, when the operator pushes the component 22 toward the mounted member 12, the first mounting portion 49 and the fastener 20 are inserted into the mounting hole 12a from the tip. The fastener 20 is inserted into the attachment hole 12a, and as shown in FIG. 9B, the curved surface 44 of the engagement portion 30 abuts against the hole edge on the front side of the attachment hole 12a, and the pair of engagement portions 30 approach each other. Bend like.

さらに押し込むと、図９（ｃ）に示すようにさらに一対の係合部３０が接近し、対向方向に切片４６同士が交差する。湾曲面４４の上端が取付孔１２ａを超えると、一対の係合部３０が復元力により拡開して、図９（ｄ）に示すように係合面４２が取付孔１２ａの裏縁に係合する。このように一対の係合部３０は、部品２２の第１取付部４９を挟んだ状態で先端側から取付孔１２ａに挿入されて取付孔１２ａの裏縁に係合し、取付作業が完了する。   When further pushed in, as shown in FIG. 9C, the pair of engaging portions 30 further approach, and the pieces 46 intersect with each other in the opposing direction. When the upper end of the curved surface 44 exceeds the mounting hole 12a, the pair of engaging portions 30 are expanded by the restoring force, and the engaging surface 42 is engaged with the back edge of the mounting hole 12a as shown in FIG. Match. Thus, the pair of engaging portions 30 is inserted into the mounting hole 12a from the front end side with the first mounting portion 49 of the component 22 interposed therebetween, and engages with the rear edge of the mounting hole 12a, thereby completing the mounting operation. .

一対の係合部３０の切片４６同士は、第１取付部４９を挟んだ状態で、第１取付部４９の先端側に形成された切欠部５８に入って交差する。これにより、一対の係合部３０をより接近させることができ、第１取付部４９および留め具２０を取付孔１２ａから引き抜くための抜去力を小さくできる。   The sections 46 of the pair of engaging portions 30 intersect with each other by entering a notch 58 formed on the distal end side of the first mounting portion 49 with the first mounting portion 49 interposed therebetween. Thereby, a pair of engaging part 30 can be made to approach more, and the extraction force for pulling out the 1st attaching part 49 and the fastener 20 from the attachment hole 12a can be made small.

一対の係合部３０が接近して一対の切片４６が交差した状態で、一方の係合部３０の凹部４８が他方の係合部３０に当接して、一対の係合部３０の接近を規制する。係合部３０同士の接近を規制することで、抜去力を小さくするものの、所望の抜去力を確保して係合状態を維持できる。   With the pair of engaging portions 30 approaching and the pair of pieces 46 intersecting, the concave portion 48 of one engaging portion 30 comes into contact with the other engaging portion 30 to bring the pair of engaging portions 30 close to each other. regulate. By restricting the approach between the engaging portions 30, the removal force can be reduced, but a desired removal force can be secured and the engaged state can be maintained.

また、一対の係合部３０が接近した際に、係合部３０の内面が第１取付部４９、すなわち切欠部５８の上縁に当接することなく、一方の凹部４８を他方の係合部３０に当てて接近が制限される。これにより、係合部３０の接近が第１取付部４９に制限されることなく、係合部３０の撓み代を長く確保できるため、係合部３０を撓みやすく構成できる。   Further, when the pair of engaging portions 30 approach each other, the inner surface of the engaging portion 30 does not come into contact with the upper edge of the first mounting portion 49, that is, the notch portion 58, so that one of the recesses 48 is moved to the other engaging portion. Access is limited to 30. Accordingly, the engagement portion 30 can be easily bent because the approach portion 30 is not restricted by the first attachment portion 49 and the bending allowance of the engagement portion 30 can be secured long.

図１０は、第２取付部６０および留め具２０の被取付部材１２の取付孔１２ａへの取付動作について説明するための図である。第２取付部６０の取付孔１２ａは、第１取付部４９と同じである。   FIG. 10 is a view for explaining the operation of attaching the second attachment portion 60 and the fastener 20 to the attachment hole 12a of the member 12 to be attached. The mounting hole 12 a of the second mounting portion 60 is the same as the first mounting portion 49.

図１０（ａ）に示すように、作業者が部品２２を被取付部材１２に向かって押すことで、第２取付部６０および留め具２０は、先端から取付孔１２ａに挿入される。留め具２０が取付孔１２ａに挿入され、図１０（ｂ）に示すように、係合部３０の湾曲面４４が取付孔１２ａの表側の孔縁に当接し、一対の係合部３０が接近するように撓もうとするが、係合部３０の先端が第２取付部６０の壁部６２の突部６４に当接して接近が制限され、先端同士の交差が制限される。   As shown to Fig.10 (a), when the operator pushes the component 22 toward the to-be-attached member 12, the 2nd attachment part 60 and the fastener 20 are inserted in the attachment hole 12a from the front-end | tip. The fastener 20 is inserted into the mounting hole 12a, and as shown in FIG. 10B, the curved surface 44 of the engaging portion 30 abuts against the front edge of the mounting hole 12a, and the pair of engaging portions 30 approach. However, the tip of the engaging portion 30 comes into contact with the protrusion 64 of the wall portion 62 of the second mounting portion 60 and the approach is restricted, and the intersection of the tips is restricted.

図１０（ｃ）に示すように、さらに押し込むと、係合部３０が挿入方向に伸びるように、係合部３０の先端が第２取付部６０の先端側に移動し、湾曲面４４が挿入方向に沿うように係合部３０が変形する。湾曲面４４の上端が取付孔１２ａを超えると、一対の係合部３０が復元力により拡開して、図１０（ｄ）に示すように係合面４２が取付孔１２ａの裏縁に係合する。   As shown in FIG. 10C, when further pushed, the distal end of the engaging portion 30 moves toward the distal end side of the second mounting portion 60 so that the engaging portion 30 extends in the insertion direction, and the curved surface 44 is inserted. The engaging portion 30 is deformed along the direction. When the upper end of the curved surface 44 exceeds the mounting hole 12a, the pair of engaging portions 30 are expanded by the restoring force, and the engaging surface 42 is engaged with the back edge of the mounting hole 12a as shown in FIG. Match.

ここで、図９（ｃ）に示す係合部３０と、図１０（ｃ）に示す係合部３０とを比べる。取付孔１２ａへの挿入方向に対する湾曲面４４の傾斜角は、図１０（ｃ）に示す第２取付部６０に取り付けた場合の方が、図９（ｃ）に示す第１取付部４９に取り付けた場合より小さい。取付孔１２ａへの挿入方向に対する湾曲面４４の傾斜角は、小さいほど挿入しやすくなる。つまり、取付孔１２ａへの挿入方向に対する湾曲面４４の傾斜角という観点のみ考慮すると、第２取付部６０に取り付けた場合の方が挿入力を相対的に小さくできる。   Here, the engaging portion 30 shown in FIG. 9C is compared with the engaging portion 30 shown in FIG. The inclination angle of the curved surface 44 with respect to the direction of insertion into the attachment hole 12a is attached to the first attachment portion 49 shown in FIG. 9 (c) when attached to the second attachment portion 60 shown in FIG. 10 (c). Smaller than The smaller the inclination angle of the curved surface 44 with respect to the direction of insertion into the mounting hole 12a, the easier the insertion. That is, when only the viewpoint of the inclination angle of the curved surface 44 with respect to the insertion direction into the attachment hole 12a is taken into consideration, the insertion force can be relatively reduced when attached to the second attachment portion 60.

一方で、図９（ｃ）に示す一対の係合部３０は、先端が交差するまで接近し、図１０（ｃ）に示す一対の係合部３０は先端が接近するように撓めないため、図９（ｃ）に示す一対の係合部３０の方が対向方向により接近させることができ、対向方向の拡開量という観点のみ考慮すると、第１取付部４９に取り付けた場合の方が挿入力を相対的に小さくできる。このように、取付孔１２ａへの挿入時に、第１取付部４９の留め具２０は、係合部３０の先端同士を交差させ、第２取付部６０の留め具２０は、係合部３０の伸ばすように変形するように構成することで、挿入力をほぼ同じにできる。例えば、第１取付部４９と第２取付部６０とで挿入力が異なると、作業者は挿入完了を示すフィーリングが異なるため、挿入が完了したか感覚的に把握しづらい。第１取付部４９および第２取付部６０の挿入力を同程度にすることで、作業者が取付孔１２ａの挿入時に挿入力の違いによる違和感を抑えることができる。   On the other hand, the pair of engaging portions 30 shown in FIG. 9C approach until the tips intersect, and the pair of engaging portions 30 shown in FIG. 10C do not bend so that the tips approach. The pair of engaging portions 30 shown in FIG. 9C can be made closer to each other in the facing direction, and when only the viewpoint of the amount of expansion in the facing direction is considered, the case where the pair of engaging portions 30 is attached to the first mounting portion 49 is better. The insertion force can be made relatively small. In this way, when inserted into the attachment hole 12a, the fastener 20 of the first attachment portion 49 intersects the tips of the engagement portions 30, and the fastener 20 of the second attachment portion 60 is attached to the engagement portion 30. The insertion force can be made substantially the same by constructing to be deformed so as to extend. For example, when the insertion force is different between the first attachment portion 49 and the second attachment portion 60, the operator has a different feeling indicating the completion of insertion, and thus it is difficult to grasp sensuously whether the insertion is completed. By making the insertion force of the 1st attachment part 49 and the 2nd attachment part 60 comparable, an operator can suppress the discomfort by the difference in insertion force at the time of insertion of the attachment hole 12a.

本発明は上述の実施例に限定されるものではなく、当業者の知識に基づいて各種の設計変更等の変形を実施例に対して加えることも可能であり、そのような変形が加えられた実施例も本発明の範囲に含まれうる。   The present invention is not limited to the above-described embodiments, and various modifications such as design changes can be added to the embodiments based on the knowledge of those skilled in the art. Examples may also be included within the scope of the present invention.

実施例では、切欠部５８が壁部５０の先端を切り欠くように形成される態様を示したが、この態様に限られない。例えば、切欠部が壁部５０の先端側に孔状に形成されてよい。つまり、壁部５０の切欠部の先端側にブリッジが形成される。   In the embodiment, the mode in which the cutout portion 58 is formed so as to cut out the tip of the wall portion 50 is shown, but the present invention is not limited to this mode. For example, the cutout portion may be formed in a hole shape on the distal end side of the wall portion 50. That is, a bridge is formed on the front end side of the notch portion of the wall portion 50.

１０ 部品取付構造、 １２ 被取付部材、 １２ａ 取付孔、 ２０ 留め具、 ２２ 部品、 ２４ 脚部、 ２６ 連結部、 ２８ フランジ部、 ３０ 係合部、 ３０ａ 基端部、 ３２ 支持部、 ３４ 挿入孔、 ４０ 係止部、 ４２ 係合面、 ４４ 湾曲面、 ４６ 切片、 ４８ 凹部、 ４９ 第１取付部、 ５０ 壁部、 ５０ａ 先端部、 ５２ 側壁部、 ５４ 係止孔、 ５６ 本体部、 ５８ 切欠部、 ６０ 第２取付部、 ６２ 壁部、 ６４ 突部。   DESCRIPTION OF SYMBOLS 10 component attachment structure, 12 to-be-attached member, 12a attachment hole, 20 fastener, 22 parts, 24 leg part, 26 connection part, 28 flange part, 30 engagement part, 30a base end part, 32 support part, 34 insertion hole , 40 engagement portion, 42 engagement surface, 44 curved surface, 46 section, 48 recess, 49 first mounting portion, 50 wall portion, 50a tip portion, 52 side wall portion, 54 engagement hole, 56 body portion, 58 notch Part, 60 second mounting part, 62 wall part, 64 projecting part.

Claims (6)

部品を被取付部材に取り付けるための留め具であって、
対向する一対の脚部と、
一対の前記脚部の先端側を連結する連結部と、を備え、
一対の前記脚部は、基端側から先端側に向かって延出し、部品の第１取付部を挟んだ状態で被取付部材の取付孔の縁に係合する一対の係合部を有し、
一対の前記係合部は、第１取付部を挟んだ状態で先端同士が交差可能であることを特徴とする留め具。 A fastener for attaching a component to an attached member,
A pair of opposing legs,
A connecting portion that connects the distal ends of the pair of legs,
The pair of leg portions has a pair of engaging portions that extend from the proximal end side toward the distal end side and engage with the edge of the attachment hole of the attached member with the first attachment portion of the component interposed therebetween. ,
A pair of said engaging parts, The front-end | tips can cross | intersect in the state which pinched | interposed the 1st attaching part, The fastener characterized by the above-mentioned. 一対の前記係合部は、第１取付部を挟んだ状態で第１取付部の先端側に形成された切欠部に入って交差可能であることを特徴とする請求項１に記載の留め具。   2. The fastener according to claim 1, wherein the pair of engaging portions can enter and intersect with a notch formed on a distal end side of the first mounting portion with the first mounting portion interposed therebetween. . 前記係合部は、
先端を凹んで形成した凹部と、
先端に前記凹部により形成された切片と、を有し、
第１取付部を挟んだ状態で一対の前記係合部が接近して一対の前記切片が交差し、一方の前記係合部の前記凹部が他方の前記係合部に当接して、一対の前記係合部の接近を規制することを特徴とする請求項１または２に記載の留め具。 The engaging portion is
A recess formed by recessing the tip;
A section formed by the concave portion at the tip, and
In a state where the first mounting portion is sandwiched, the pair of engaging portions approach each other, the pair of sections intersect, the concave portion of one of the engaging portions abuts on the other engaging portion, The fastener according to claim 1 or 2, wherein an approach of the engaging portion is restricted. 第１取付部を挟んで一対の前記係合部が接近して一対の前記切片が交差し、一方の前記係合部の前記凹部が他方の前記係合部に当接した状態で、一対の係合部は第１取付部に当接しないように構成されることを特徴とする請求項３に記載の留め具。   A pair of the engaging portions approach each other across the first mounting portion, and the pair of pieces intersect, and the concave portion of one of the engaging portions is in contact with the other engaging portion. The fastener according to claim 3, wherein the engaging portion is configured not to contact the first attachment portion. 一対の前記係合部は、第１取付部とは別の第２取付部を挟んだ状態で、第２取付部により先端同士の交差が制限されることを特徴とする請求項１から４のいずれかに記載の留め具。   The pair of the engaging portions are configured such that the intersection of the tips is limited by the second mounting portion in a state where the second mounting portion different from the first mounting portion is sandwiched. A fastener according to any of the above. 部品と、
前記部品を被取付部材に取り付けるための留め具と、を備え、
前記留め具は、
対向する一対の脚部と、
一対の前記脚部の先端側を連結する連結部と、を有し、
前記部品は、
一対の前記脚部に挟まれる第１取付部と、
前記第１取付部の先端側に切り欠かれるように形成された切欠部と、を有し、
一対の前記脚部は、基端側から先端側に向かって延出し、部品の第１取付部を挟んだ状態で被取付部材の取付孔の縁に係合する一対の係合部を有し、
一対の前記係合部は、前記第１取付部を挟んだ状態で先端同士が前記切欠部に入って交差可能であることを特徴とする部品取付構造。 Parts,
A fastener for attaching the component to a member to be attached,
The fastener is
A pair of opposing legs,
A connecting portion that connects the distal ends of the pair of legs,
The parts are
A first attachment portion sandwiched between a pair of the leg portions;
A notch portion formed so as to be notched on the distal end side of the first mounting portion,
The pair of leg portions has a pair of engaging portions that extend from the proximal end side toward the distal end side and engage with the edge of the attachment hole of the attached member with the first attachment portion of the component interposed therebetween. ,
A pair of the engaging portions is configured to have a structure in which the tips of the engaging portions can cross each other by entering the notch portion with the first mounting portion interposed therebetween.
JP2016027013A 2016-02-16 2016-02-16 Fasteners and parts mounting structure Active JP6704746B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016027013A JP6704746B2 (en) 2016-02-16 2016-02-16 Fasteners and parts mounting structure
CN201710083198.8A CN107084177B (en) 2016-02-16 2017-02-16 Fastener and component mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016027013A JP6704746B2 (en) 2016-02-16 2016-02-16 Fasteners and parts mounting structure

Publications (2)

Publication Number Publication Date
JP2017145860A true JP2017145860A (en) 2017-08-24
JP6704746B2 JP6704746B2 (en) 2020-06-03

Family

ID=59615116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016027013A Active JP6704746B2 (en) 2016-02-16 2016-02-16 Fasteners and parts mounting structure

Country Status (2)

Country Link
JP (1) JP6704746B2 (en)
CN (1) CN107084177B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019116942A (en) * 2017-12-27 2019-07-18 大和化成工業株式会社 clip

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7120971B2 (en) * 2001-03-02 2006-10-17 Newfrey Llc Low insertion effort u-base retainer
JP4434594B2 (en) * 2003-02-04 2010-03-17 大和化成工業株式会社 Mounting structure
US7300089B2 (en) * 2003-10-06 2007-11-27 Piolax Inc. Fixing member and a fixing structure for vehicle part
JP5726452B2 (en) * 2010-07-27 2015-06-03 株式会社ニフコ clip
JP5714317B2 (en) * 2010-12-24 2015-05-07 大和化成工業株式会社 Spring clip
FR3000771B1 (en) * 2013-01-10 2015-02-13 Raymond A & Cie CLAMP FOR ATTACHING A PANEL TO A SUPPORT AND ASSEMBLY OBTAINED

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019116942A (en) * 2017-12-27 2019-07-18 大和化成工業株式会社 clip
US10808743B2 (en) 2017-12-27 2020-10-20 Daiwa Jasei Kogyo Kabushiki Kaisha Clip

Also Published As

Publication number Publication date
CN107084177B (en) 2020-09-25
JP6704746B2 (en) 2020-06-03
CN107084177A (en) 2017-08-22

Similar Documents

Publication Publication Date Title
JP4540726B2 (en) Two-part assembly structure
JP3842530B2 (en) Goods holder
JP5859331B2 (en) clip
JP5666400B2 (en) clip
JP4769597B2 (en) buckle
US20150258967A1 (en) Universal connector and cover for attachment of a windshield wiper blade with multiple types of windshield wiper arms
KR101835243B1 (en) Cover fastening clip
EP1832791A1 (en) A fixture
JP6061198B2 (en) connector
JPH04221255A (en) Connector for fixing wiper blade to front glass wiper arm
JP2004156722A (en) Connector having male part for regular fixing
JP6124133B2 (en) connector
JP6764883B2 (en) buckle
JP2017145860A (en) Fastener and component fixing structure
JP4970304B2 (en) Two-part assembly structure
JP6612974B2 (en) Skin material clip
KR101339502B1 (en) Buckle
JP5096895B2 (en) Wire harness protector
US6884100B1 (en) Mechanism for fastening card in expansion slot
JP4950674B2 (en) clip
JP6147525B2 (en) Coupling clip
JP5623246B2 (en) Connecting mechanism for suspension plate for ceiling board
JP4891279B2 (en) Two-part assembly structure
JP6550122B2 (en) Coupling structure of wiper arm and wiper blade
JP4010788B2 (en) clip

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190125

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20191121

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20191126

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191226

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20200512

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200513

R150 Certificate of patent or registration of utility model

Ref document number: 6704746

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150