JPH11101209A - Plate fastener - Google Patents
Plate fastenerInfo
- Publication number
- JPH11101209A JPH11101209A JP9265866A JP26586697A JPH11101209A JP H11101209 A JPH11101209 A JP H11101209A JP 9265866 A JP9265866 A JP 9265866A JP 26586697 A JP26586697 A JP 26586697A JP H11101209 A JPH11101209 A JP H11101209A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- insertion leg
- engaging
- piece
- mounting
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims description 51
- 230000037431 insertion Effects 0.000 claims description 51
- 239000000463 material Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
- F16B21/084—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part with a series of flexible ribs or fins extending laterally from the shank of the stud, pin or spigot, said ribs or fins deforming predominantly in a direction parallel to the direction of insertion of the shank
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B5/0642—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being arranged one on top of the other and in full close contact with each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
- Connection Of Plates (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、被取付板材に対
して取付板材を取り付け、固定する板材留め具に関する
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plate fastener for attaching and fixing a mounting plate to a mounting plate.
【０００２】[0002]
【従来の技術】上記した従来の板材留め具は、頭部と、
この頭部に突設された挿入脚部と、この挿入脚部の先端
部に頭部と平行で、挿入脚部から互いが反対方向へヒン
ジ部を介して延設され、挿入脚部と対向する面と反対側
の面に係合突起を有する２つの係合片とを合成樹脂で一
体成形したもので、挿入脚部と２つの係合片とがアンカ
ー型をしている。2. Description of the Related Art The above-mentioned conventional plate fastener includes a head,
An insertion leg protruding from the head, and a distal end of the insertion leg parallel to the head, extending from the insertion leg in a direction opposite to each other via a hinge, and facing the insertion leg. The two engaging pieces having an engaging projection on the surface opposite to the surface to be formed are integrally formed of synthetic resin, and the insertion leg and the two engaging pieces have an anchor shape.
【０００３】この板材留め具で被取付板材に対して取付
板材を固定する場合、被取付板材の取付孔と取付板材の
挿入孔とを、中心を一致させて重ねた状態で、板材留め
具の挿入脚部の先端側を取付孔へ挿入孔側から圧入する
と、２つの係合片が取付孔の周縁で押され、ヒンジ部の
弾性によって互いが接近する方向へ回動し、各係合突起
も取付孔内へ入るので、挿入脚部および２つの係合片を
取付孔へ挿入することができる。そして、頭部が取付板
材に当接して挿入脚部および２つの係合片をさらに両孔
へ挿入できなくなると、２つの係合片はヒンジ部の弾性
によって互いが離間する方向へ回動し、両板材の合計板
厚に応じた係合突起が被取付板材に係合するので、被取
付板材に対して取付板材を取り付け、固定することがで
きる。[0003] When the mounting plate is fixed to the mounting plate using the plate fastener, the mounting hole of the mounting plate and the insertion hole of the mounting plate are overlapped so that their centers coincide with each other. When the distal end side of the insertion leg is press-fitted into the mounting hole from the insertion hole side, the two engaging pieces are pushed by the periphery of the mounting hole, and are rotated in a direction approaching each other due to the elasticity of the hinge portion. Can also be inserted into the mounting hole, so that the insertion leg and the two engaging pieces can be inserted into the mounting hole. When the head comes into contact with the mounting plate and the insertion leg portion and the two engagement pieces cannot be further inserted into both holes, the two engagement pieces rotate in a direction away from each other due to the elasticity of the hinge portion. Since the engagement projections corresponding to the total thickness of the two plate members engage with the plate member to be mounted, the mounting plate member can be attached to and fixed to the plate member to be mounted.
【０００４】[0004]
【発明が解決しようとする課題】従来の板材留め具は、
挿入脚部の両側にヒンジ部を介して２つの係合片がアン
カー型に設けられているので、取付孔へ挿入された各係
合片が各ヒンジ部の弾性によって互いに離間するように
付勢され、対応する係合突起が被取付板材に係合するこ
とになる。したがって、取付孔径の大きさが大きくなる
にしたがって係合突起が被取付板材に斜めに係合するの
で、取付孔径の大きさによって取付力が異なるととも
に、取付孔径の大きさが大きくなるにしたがって取付力
が小さくなる。また、取付孔径の大きさによって係合力
が異なるので、所定の取付力を得るためには取付孔径の
大きさに応じた構成の板材留め具を使用しなければなら
なくなるため、複数の取付孔径に対して利用できないと
いう不都合があった。The conventional plate fasteners are:
Since the two engaging pieces are provided in the form of anchors on both sides of the insertion leg via the hinges, the engaging pieces inserted into the mounting holes are urged to be separated from each other by the elasticity of the hinges. Then, the corresponding engaging projections engage with the attached plate material. Therefore, as the size of the mounting hole diameter increases, the engaging projections are obliquely engaged with the plate material to be mounted. Therefore, the mounting force differs depending on the size of the mounting hole diameter, and the mounting increases as the mounting hole diameter increases. The force is reduced. In addition, since the engaging force varies depending on the size of the mounting hole diameter, a plate material fastener having a configuration corresponding to the size of the mounting hole diameter must be used to obtain a predetermined mounting force. There was a disadvantage that it could not be used.
【０００５】この発明は、上記したような不都合を解消
するためになされたもので、複数の取付孔径に対して利
用することができるとともに、所定の取付力を得ること
のできる板材留め具を提供するものである。The present invention has been made in order to solve the above-mentioned inconvenience, and provides a plate fastener which can be used for a plurality of mounting hole diameters and can obtain a predetermined mounting force. Is what you do.
【０００６】[0006]
【課題を解決するための手段】この発明にかかる板材留
め具は、頭部と、この頭部に突設され、一側面に係合突
起が１つ以上設けられた挿入脚部と、この挿入脚部の先
端に連設されたヒンジ部と、このヒンジ部を介して挿入
脚部に連設され、挿入脚部と対向する面と反対側の面に
係合突起が１つ以上設けられた係合片とを備えるもので
ある。そして、挿入脚部と係合片との間に、挿入脚部に
対して係合片を離間させるように付勢する弾性片を設け
るのが望ましい。According to the present invention, there is provided a plate fastener comprising: a head; an insertion leg protruding from the head and having one or more engaging projections on one side; A hinge portion connected to the tip of the leg portion, and one or more engaging protrusions provided on the surface opposite to the surface facing the insertion leg portion, the hinge portion being connected to the insertion leg portion via the hinge portion. And an engagement piece. It is preferable that an elastic piece is provided between the insertion leg and the engagement piece to urge the engagement piece away from the insertion leg.
【０００７】[0007]
【発明の実施の形態】以下、この発明の実施形態を図に
基づいて説明する。図１はこの発明の第１実施形態であ
る板材留め具の正面図、図２はこの発明の第１実施形態
である板材留め具の平面図、図３はこの発明の第１実施
形態である板材留め具の底面図、図４はこの発明の第１
実施形態である板材留め具の右側面図、図５はこの発明
の第１実施形態である板材留め具の左側面図、図６はこ
の発明の第１実施形態である板材留め具の背面図、図７
は図４のＸ−Ｘ線による断面図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a front view of a plate fastener according to a first embodiment of the present invention, FIG. 2 is a plan view of the plate fastener according to the first embodiment of the present invention, and FIG. 3 is a first embodiment of the present invention. FIG. 4 is a bottom view of the plate fastener, and FIG.
FIG. 5 is a left side view of the plate member fastener according to the first embodiment of the present invention, and FIG. 6 is a rear view of the plate member fastener according to the first embodiment of the present invention. , FIG.
FIG. 5 is a sectional view taken along line XX in FIG. 4.
【０００８】図１〜図７において、Ａは板材留め具を示
し、頭部１と、挿入脚部１１と、ヒンジ部２１と、係合
片３１と、弾性片４１とが合成樹脂で一体成形されてい
る。上記した頭部１は、扁平な円盤状で、球面状に湾曲
し、図１、図３および図７に示すように、内側の中心で
十字状に直交する２本の補強リブ２が設けられている。
また、挿入脚部１１は、図３および図７に示すように、
頭部１の内側の中心から偏った位置に垂設され、頭部１
の中心から遠い側面に、頭部１と平行に複数の係合突起
１２が先端側から頭部１側へ後述する被取付板材Ａの板
厚の間隔を有して設けられている。In FIGS. 1 to 7, A denotes a plate fastener, and the head 1, the insertion leg 11, the hinge 21, the engagement piece 31, and the elastic piece 41 are integrally formed of synthetic resin. Have been. The above-mentioned head 1 has a flat disk shape, is spherically curved, and is provided with two reinforcing ribs 2 which are orthogonal to a cross at the center of the inside as shown in FIGS. 1, 3 and 7. ing.
Further, as shown in FIG. 3 and FIG.
The head 1 is suspended from the center of the inside of the head 1
A plurality of engaging projections 12 are provided on the side surface far from the center in parallel with the head 1 from the distal end side to the head 1 side with a spacing of a plate thickness of a plate material A to be described later.
【０００９】そして、ヒンジ部２１は、図１に示すよう
に、挿入脚部１１の先端に、Ｕ字状またはＶ字状に連設
され、回動中心が挿入脚部１１よりも頭部１の中心寄り
になっている。次に、係合片３１は、図１、図５〜図７
に示すように、ヒンジ部２１の他端に連設され、挿入脚
部１１と対向する面の上端に、挿入脚部１１に衝合する
衝合突起３２が設けられ、挿入脚部１１と対向する面と
反対側の面に複数の係合突起３３がヒンジ部２１側から
頭部１側へ被取付板材Ａの板厚の間隔を有して平行に設
けられている。As shown in FIG. 1, the hinge portion 21 is connected to the distal end of the insertion leg 11 in a U-shape or a V-shape. It is closer to the center. Next, FIG.
As shown in FIG. 3, an abutment projection 32 is provided at the upper end of the surface facing the insertion leg 11 at the other end of the hinge portion 21 so as to abut the insertion leg 11. A plurality of engaging protrusions 33 are provided on the surface opposite to the surface to be attached in parallel from the hinge portion 21 side to the head 1 side with an interval of the thickness of the attached plate material A.
【００１０】また、弾性片４１は、図１に示すように、
係止片３１と対向する挿入脚部１１の面の下側に、頭部
１へ近づくにしたがって挿入脚部１１から離れるように
傾斜させて設けられ、挿入脚部１１に対して係合片３１
を離間させるように付勢するものである。The elastic piece 41 is, as shown in FIG.
The engaging piece 31 is provided below the surface of the insertion leg 11 facing the locking piece 31 so as to be inclined away from the insertion leg 11 as it approaches the head 1.
Are biased so as to be separated from each other.
【００１１】図８、図９および図１０は図１〜図７に示
した板材留め具の使用例の説明図である。図８〜図１０
において、Ｂは被取付板材を示し、例えば円形の取付孔
ｂが設けられている。Ｃは取付板材を示し、取付孔ｂよ
りも大径の挿入孔ｃが設けられている。FIGS. 8, 9 and 10 are explanatory views of examples of use of the plate fastener shown in FIGS. 8 to 10
In the figure, B indicates a plate to be mounted, for example, a circular mounting hole b is provided. C denotes a mounting plate member, and an insertion hole c having a larger diameter than the mounting hole b is provided.
【００１２】次に、板材の取付について説明する。ま
ず、図８に示すように、被取付板材Ｂの取付孔ｂと取付
板材Ｃの挿入孔ｃとを、中心を一致させて重ねた状態
で、板材留め具Ａの挿入脚部１１および係合片３１の先
端側を取付孔ｂへ挿入孔ｃ側から圧入すると、係合突起
１２，３３が取付孔ｂの周縁で押され、ヒンジ部２１の
弾性によって係合片３１が挿入脚部１１へ接近する方向
へ回動し、係合突起３３も下側から上側へ順次取付孔ｂ
内へ入るので、挿入脚部１１および係合片３１を取付孔
ｂへ挿入することができる。Next, the mounting of the plate will be described. First, as shown in FIG. 8, in a state where the mounting hole b of the mounting plate B and the insertion hole c of the mounting plate C are overlapped with their centers aligned with each other, the insertion leg 11 of the plate fastener A and the engagement When the tip end of the piece 31 is pressed into the mounting hole b from the insertion hole c side, the engaging protrusions 12 and 33 are pushed by the periphery of the mounting hole b, and the elasticity of the hinge part 21 causes the engaging piece 31 to be inserted into the insertion leg 11. It rotates in the approaching direction, and the engaging projections 33 are also sequentially attached from the lower side to the upper side.
Since it enters inside, the insertion leg 11 and the engagement piece 31 can be inserted into the mounting hole b.
【００１３】このとき、弾性片４１は係合片３１で押さ
れ、図９に示すように、挿入脚部１１側へ接近するよう
に撓む。そして、頭部１が取付板材Ｃに当接して挿入脚
部１１および係合片３１をさらに両孔ｂ，ｃへ挿入でき
なくなると、係合片３１はヒンジ部２１および弾性片４
１の弾性によって挿入脚部１１から離間する方向へ回動
し、両板材Ｂ，Ｃの合計板厚に応じた係合突起１２，３
３が被取付板材Ｂに係合するので、被取付板材Ｂに対し
て取付板材Ｃを取り付け、固定することができる。At this time, the elastic piece 41 is pushed by the engaging piece 31 and is bent so as to approach the insertion leg 11 as shown in FIG. When the head 1 comes into contact with the mounting plate C and the insertion leg 11 and the engagement piece 31 cannot be further inserted into the holes b and c, the engagement piece 31 becomes the hinge part 21 and the elastic piece 4.
Due to the resilience of the first and second plate members B and C, the engagement protrusions 12 and 3 rotate in a direction away from the insertion leg 11.
Since 3 is engaged with the plate B to be mounted, the mounting plate C can be attached to the plate B to be mounted and fixed.
【００１４】上述したように、この発明の第１実施形態
によれば、挿入脚部１１が基準となってヒンジ部２１の
弾性で係合片３１が挿入脚部１１から離間する方向へ回
動して係合突起１２，３３が被取付板材Ｂに係合するの
で、取付孔ｂ径が異なっても、係合突起１２，３３を被
取付板材Ｂに係合させることができる。そして、挿入脚
部１１が基準となっているので、係合突起１２が被取付
板材Ｂに確実に直交する状態で係合し、係合突起３３も
被取付板材Ｂに斜めに係合するため、所定の取付力を確
実に得ることができる。As described above, according to the first embodiment of the present invention, the engagement piece 31 rotates in the direction away from the insertion leg 11 with the elasticity of the hinge 21 based on the insertion leg 11. As a result, the engagement protrusions 12 and 33 engage with the plate B to be mounted, so that the engagement protrusions 12 and 33 can be engaged with the plate B even if the diameter of the mounting hole b is different. Since the insertion leg portion 11 is used as a reference, the engaging protrusion 12 is securely engaged with the plate B to be mounted in a state orthogonal to the mounting plate B, and the engaging protrusion 33 is also obliquely engaged with the plate B to be mounted. Thus, a predetermined mounting force can be reliably obtained.
【００１５】さらに、弾性片４１を設け、係合片３１を
挿入脚部１１から離間する方向へ付勢する構成にしたの
で、係合突起３３も被取付板材Ｂに確実に係合するた
め、取付力をさらに大きくすることができる。また、係
合突起１２，３３を複数設けたので、両板材Ｂ，Ｃの合
計板厚が異なる場合でも、第１実施形態の板材留め具Ａ
を利用することができる。そして、挿入脚部１１を頭部
１の中心から偏った位置に設け、回動中心が挿入脚部１
１よりも頭部１の中心寄りのヒンジ部２１を介して係合
片３１を設けたので、取付孔ｂに取り付けた状態で、係
合片３１が１つであるにもかかわらず、頭部１の中心を
取付孔ｂの中心に略一致させることができる。Further, since the elastic piece 41 is provided and the engaging piece 31 is urged in the direction away from the insertion leg 11, the engaging projection 33 also reliably engages with the plate B to be attached. The mounting force can be further increased. Further, since the plurality of engaging projections 12 and 33 are provided, even if the total thickness of the two plate materials B and C is different, the plate material fastener A of the first embodiment is used.
Can be used. The insertion leg 11 is provided at a position deviated from the center of the head 1, and the center of rotation is
Since the engagement piece 31 is provided via the hinge portion 21 closer to the center of the head 1 than the head 1, the head is attached to the mounting hole b even though the number of the engagement pieces 31 is one. 1 can be made to substantially coincide with the center of the mounting hole b.
【００１６】図１１はこの発明の第２実施形態である板
材留め具で被取付板材に対して取付板材を留めた状態の
断面図であり、図１〜図１０と同一または相当部分に同
一符号を付して説明を省略する。この第２実施形態の板
材留め具Ａが第１実施形態の板材留め具Ａと異なる点
は、係合突起１２，３３が１つずつ設けられている点で
ある。このように係合突起１２，３３を１つずつ設けた
場合、両板材Ｂ，Ｃの合計板厚が一定の場合しか利用で
きなくなるので、第１実施形態における両板材Ｂ，Ｃの
合計板厚が異なる場合でも利用できるという効果を除い
た他の効果を、第１実施形態と同様に得ることができ
る。FIG. 11 is a sectional view showing a state in which the mounting plate is fastened to the plate to be mounted by the plate fastener according to the second embodiment of the present invention, and the same reference numerals as those in FIGS. And the description is omitted. The plate fastener A of the second embodiment is different from the plate fastener A of the first embodiment in that the engagement protrusions 12 and 33 are provided one by one. When the engagement projections 12 and 33 are provided one by one as described above, the engagement projections 12 and 33 can be used only when the total thickness of both the plate materials B and C is constant. Other effects can be obtained in the same manner as in the first embodiment, except for the effect that the present invention can be used even when is different.
【００１７】図１２はこの発明の第３実施形態である板
材留め具の底面図、図１３はこの発明の第３実施形態で
ある板材留め具の上下を反転させた状態の斜視図であ
り、図１〜図１１と同一または相当部分に同一符号を付
して説明を省略する。この第３実施形態の板材留め具Ａ
が第１実施形態の板材留め具Ａと異なる点は、頭部１の
内側の中心から偏った位置に垂設される挿入脚部１１を
三角柱状とした点と、挿入脚部１１の他の側面に対応さ
せてヒンジ部２１、係合片３１および弾性片４１を設け
た点である。FIG. 12 is a bottom view of a plate fastener according to a third embodiment of the present invention, and FIG. 13 is a perspective view of the plate fastener according to the third embodiment of the present invention in an upside down state. The same or corresponding parts as those in FIGS. 1 to 11 are denoted by the same reference numerals, and description thereof is omitted. The plate fastener A of the third embodiment
Is different from the plate material fastener A of the first embodiment in that the insertion leg 11 vertically suspended from the center inside the head 1 is formed in a triangular prism shape, and that the other The point is that the hinge portion 21, the engagement piece 31, and the elastic piece 41 are provided corresponding to the side surface.
【００１８】このようにヒンジ部２１、係合片３１およ
び弾性片４１の組を２組設けると、第１実施形態と同様
な効果を得ることができる他、ヒンジ部２１、係合片３
１および弾性片４１の組が２組設けれているので、取付
力をさらに大きくすることができる。When two sets of the hinge portion 21, the engagement piece 31, and the elastic piece 41 are provided as described above, the same effects as those of the first embodiment can be obtained.
Since two sets of 1 and the elastic piece 41 are provided, the mounting force can be further increased.
【００１９】上記した各実施形態において、弾性片４１
を挿入脚部１１に設けたが、弾性片４１を係合片３１に
設けても、同様な効果を得ることができる。また、各実
施形態において、弾性片４１を設けたが、この弾性片４
１は必ずしも必要ではない。さらに、第３実施形態にお
いても、第２実施形態と同様に、係合突起１２，３３を
１つずつ設けた態様とすることもできる。なお、取付板
材Ｃを単なる板材として説明したが、取付板材Ｃは板状
のもの、例えば消音材、カーペットなどであっても、同
様に取り付けることができるのは言うまでもない。In each of the above embodiments, the elastic piece 41
Is provided on the insertion leg 11, but the same effect can be obtained by providing the elastic piece 41 on the engaging piece 31. In each embodiment, the elastic piece 41 is provided.
1 is not necessary. Further, in the third embodiment, as in the second embodiment, a mode in which the engagement protrusions 12 and 33 are provided one by one can be adopted. Although the mounting plate C has been described as a simple plate, it goes without saying that the mounting plate C may be a plate-like material such as a sound deadening material or a carpet.
【００２０】[0020]
【発明の効果】以上のように、この発明によれば、挿入
脚部が基準となってヒンジ部の弾性で係合片が挿入脚部
から離間する方向へ回動して挿入脚部および係合片に設
けた係合突起が被取付板材に係合するので、取付孔径が
異なっても、各係合突起を被取付板材に係合させること
ができる。そして、挿入脚部が基準となっているので、
挿入脚部の係合突起が被取付板材に確実に係合して所定
の取付力を得ることができ、係合片の係合突起も被取付
板材に斜めに係合するため、所定の取付力を確実に得る
ことができる。As described above, according to the present invention, the engagement leg is rotated in the direction away from the insertion leg by the elasticity of the hinge with the insertion leg as a reference, and the insertion leg and the engaging member are engaged. Since the engagement projections provided on the mating piece engage with the plate to be attached, each engagement projection can be engaged with the plate to be attached even if the diameter of the mounting hole is different. And since the insertion leg is the reference,
Since the engaging projections of the insertion leg portions are securely engaged with the plate to be mounted, a predetermined mounting force can be obtained, and the engaging projections of the engaging pieces also obliquely engage with the plate to be mounted. Power can be obtained reliably.
【００２１】さらに、弾性片を設け、係合片を挿入脚部
から離間する方向へ付勢する構成にしたので、係合片の
係合突起も被取付板材に確実に係合するため、取付力を
さらに大きくすることができる。また、各係合突起を複
数設けたので、被取付板材と取付板材の合計板厚が異な
る場合でも、板材留め具を利用することができる。Furthermore, since the elastic piece is provided and the engaging piece is urged in the direction away from the insertion leg, the engaging projection of the engaging piece is securely engaged with the plate to be mounted. The power can be further increased. Further, since a plurality of engaging projections are provided, even when the total thickness of the attached plate material and the attachment plate material is different, the plate material fastener can be used.
【図１】この発明の第１実施形態である板材留め具の正
面図である。FIG. 1 is a front view of a plate fastener according to a first embodiment of the present invention.
【図２】この発明の第１実施形態である板材留め具の平
面図である。FIG. 2 is a plan view of the plate fastener according to the first embodiment of the present invention.
【図３】この発明の第１実施形態である板材留め具の底
面図である。FIG. 3 is a bottom view of the plate fastener according to the first embodiment of the present invention.
【図４】この発明の第１実施形態である板材留め具の右
側面図である。FIG. 4 is a right side view of the plate member fastener according to the first embodiment of the present invention.
【図５】この発明の第１実施形態である板材留め具の左
側面図である。FIG. 5 is a left side view of the plate member fastener according to the first embodiment of the present invention.
【図６】この発明の第１実施形態である板材留め具の背
面図である。FIG. 6 is a rear view of the plate fastener according to the first embodiment of the present invention.
【図７】図４のＸ−Ｘ線による断面図である。FIG. 7 is a sectional view taken along line XX of FIG. 4;
【図８】図１〜図７に示した板材留め具の使用例の説明
図である。FIG. 8 is an explanatory diagram of an example of use of the plate fastener shown in FIGS. 1 to 7;
【図９】図１〜図７に示した板材留め具の使用例の説明
図である。FIG. 9 is an explanatory diagram of an example of use of the plate fastener shown in FIGS. 1 to 7;
【図１０】図１〜図７に示した板材留め具の使用例の説
明図である。FIG. 10 is an explanatory diagram of an example of use of the plate fastener shown in FIGS. 1 to 7;
【図１１】この発明の第２実施形態である板材留め具で
被取付板材に対して取付板材を留めた状態の断面図であ
る。FIG. 11 is a cross-sectional view of a state in which a mounting plate is fastened to a mounted plate by a plate fastener according to a second embodiment of the present invention.
【図１２】この発明の第３実施形態である板材留め具の
底面図である。FIG. 12 is a bottom view of a plate fastener according to a third embodiment of the present invention.
【図１３】この発明の第３実施形態である板材留め具の
上下を反転させた状態の斜視図である。FIG. 13 is a perspective view showing a state where a plate fastener according to a third embodiment of the present invention is turned upside down.
Ａ 板材留め具 １ 頭部 ２ 補強リブ １１ 挿入脚部 １２ 係合突起 ２１ ヒンジ部 ３１ 係合片 ３２ 衝合突起 ３３ 係合突起 ４１ 弾性片 Ｂ 被取付板材 ｂ 取付孔 Ｃ 取付板材 ｃ 挿入孔 Reference Signs List A Plate material fastener 1 Head 2 Reinforcement rib 11 Insertion leg 12 Engagement projection 21 Hinge part 31 Engagement piece 32 Abutment projection 33 Engagement projection 41 Elastic piece B Plate to be mounted b Mounting hole C Mounting plate c Insert hole
Claims (2)
られた挿入脚部と、 この挿入脚部の先端に連設されたヒンジ部と、 このヒンジ部を介して前記挿入脚部に連設され、前記挿
入脚部と対向する面と反対側の面に係合突起が１つ以上
設けられた係合片と、 を備える板材留め具。1. A head, an insertion leg protruding from the head, and having one or more engaging projections on one side surface, a hinge connected to a tip of the insertion leg, A plate fastener comprising: an engagement piece provided with one or more engagement protrusions on a surface opposite to a surface facing the insertion leg portion, the engagement piece being connected to the insertion leg portion via the hinge portion.
して前記係合片を離間させるように付勢する弾性片を設
けた、 ことを特徴とする板材留め具。2. The plate fastener according to claim 1, wherein between the insertion leg and the engagement piece, an elastic member is urged to separate the engagement piece from the insertion leg. A plate fastener provided with a piece.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9265866A JPH11101209A (en) | 1997-09-30 | 1997-09-30 | Plate fastener |
| KR1019980034416A KR100315086B1 (en) | 1997-09-30 | 1998-08-25 | Plate fixture |
| TW087115543A TW382047B (en) | 1997-09-30 | 1998-09-18 | Fastener for sheet members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9265866A JPH11101209A (en) | 1997-09-30 | 1997-09-30 | Plate fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11101209A true JPH11101209A (en) | 1999-04-13 |
Family
ID=17423187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9265866A Pending JPH11101209A (en) | 1997-09-30 | 1997-09-30 | Plate fastener |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH11101209A (en) |
| KR (1) | KR100315086B1 (en) |
| TW (1) | TW382047B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010266053A (en) * | 2009-05-18 | 2010-11-25 | Daiwa Kasei Kogyo Kk | Clip |
| JP2014095430A (en) * | 2012-11-09 | 2014-05-22 | Kitagawa Ind Co Ltd | Fastener |
| JP2015206382A (en) * | 2014-04-17 | 2015-11-19 | 株式会社パイオラックス | Clip fixing structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102173347B1 (en) * | 2019-03-13 | 2020-11-03 | (주)디포그 | Rack Cabinet Fasteners |
-
1997
- 1997-09-30 JP JP9265866A patent/JPH11101209A/en active Pending
-
1998
- 1998-08-25 KR KR1019980034416A patent/KR100315086B1/en not_active IP Right Cessation
- 1998-09-18 TW TW087115543A patent/TW382047B/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010266053A (en) * | 2009-05-18 | 2010-11-25 | Daiwa Kasei Kogyo Kk | Clip |
| JP2014095430A (en) * | 2012-11-09 | 2014-05-22 | Kitagawa Ind Co Ltd | Fastener |
| JP2015206382A (en) * | 2014-04-17 | 2015-11-19 | 株式会社パイオラックス | Clip fixing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100315086B1 (en) | 2002-02-19 |
| KR19990029341A (en) | 1999-04-26 |
| TW382047B (en) | 2000-02-11 |
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