JPH09109268A - Joined structure and staking tool - Google Patents
Joined structure and staking toolInfo
- Publication number
- JPH09109268A JPH09109268A JP27263095A JP27263095A JPH09109268A JP H09109268 A JPH09109268 A JP H09109268A JP 27263095 A JP27263095 A JP 27263095A JP 27263095 A JP27263095 A JP 27263095A JP H09109268 A JPH09109268 A JP H09109268A
- Authority
- JP
- Japan
- Prior art keywords
- caulking
- shaft
- sheet
- diameter
- staking
- 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
- 229920005989 resin Polymers 0.000 claims abstract description 26
- 239000011347 resin Substances 0.000 claims abstract description 26
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000002788 crimping Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000010408 film Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 239000002184 metal Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8161—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps said pressing elements being supported or backed-up by springs or by resilient material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/60—Riveting or staking
- B29C65/606—Riveting or staking the rivets being integral with one of the parts to be joined, i.e. staking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
- B29C66/5326—Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
- B29C66/5346—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
- B29C66/81421—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave
- B29C66/81423—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave being concave
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81431—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single cavity, e.g. a groove
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/737—Articles provided with holes, e.g. grids, sieves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、樹脂成形品に樹脂
フィルム、シートあるいは金属の薄板等のシート状取付
部材を取付け接合する接合構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a joining structure for attaching and joining a sheet-like mounting member such as a resin film, a sheet or a metal thin plate to a resin molded product.
【０００２】[0002]
【従来の技術】従来、樹脂成形品へ他の部材を取付ける
手段として、成形品に設けたボス部を他部品の穴に嵌合
し、ボス部を摩擦溶着してかしめて接合する方法がある
（例えば、実公平５−１８１３１号）。しかし、この方
法では、接合部において取付部材がタイトに成形品に固
着されるので、両者の材質が異なる場合、それらの線膨
張係数の差が大きいと周囲の温度変化に応じてその接合
部材は加熱、冷却を繰り返すこととなり、変形・ひずみ
が発生する。又、樹脂部材に設けたスタッドに金属プレ
ートを取付ける際、プレートの穴に放射状の切り欠きを
設けることも提案されているが（特開平２−４８３２７
号）、この場合もスタッドが熱かしめされた後はスタッ
ドとプレートとはタイトに一体化され上記と同様の問題
が生じる。さらに、実公平３−５３８６６号に開示され
ているように取付部材の取付部を略Ｉ形状としてこれに
成形品のリブを挿入してこのリブを溶着してかしめる方
法もある。この方法では接合部材の膨張、収縮時線膨張
係数の差により取付部材にかかる応力は、部分的には緩
和されるが、それはＩ形状であるために方向性に制限が
あり、変形、ひずみの防止には不十分である。2. Description of the Related Art Conventionally, as a means for attaching another member to a resin molded product, there is a method in which a boss portion provided in the molded product is fitted in a hole of another component, and the boss portion is friction welded and caulked to join. (For example, Japanese Utility Model No. 5-18131). However, in this method, since the mounting member is tightly fixed to the molded product at the joint, when the materials of the two are different, if the difference in their linear expansion coefficients is large, the joint member will be As heating and cooling are repeated, deformation and distortion occur. Further, it has been proposed to provide a radial notch in a hole of a plate when attaching a metal plate to a stud provided on a resin member (Japanese Patent Laid-Open No. 2-48327).
No.), the stud and the plate are tightly integrated with each other after the stud is heat-crimped, and the same problem as described above occurs. Further, as disclosed in Japanese Utility Model Publication No. 3-53866, there is also a method in which the mounting portion of the mounting member is formed into a substantially I-shape and the rib of the molded product is inserted into this and the rib is welded and caulked. In this method, the stress applied to the mounting member is partially relieved due to the difference in linear expansion coefficient between the joint members during expansion and contraction, but since it is I-shaped, there is a limitation in the directionality, and the deformation and strain Insufficient to prevent.
【０００３】[0003]
【発明が解決しようとする課題】このように従来の接合
構造では、樹脂成形品に対してとくにシート状部材を取
付けた場合に変形・ひずみ、場合によってはしわが発生
するおそれが大きく、ことに高温度から低温度の差の大
きい自動車等車輌用接合構造においては問題となる。こ
うした問題の解決法として、両者の取付部をルーズとす
ることも考えられるが、そうした場合にはシート状取付
部材が剥がれやすくなり、更に取付孔へ熱かしめ時に、
溶融樹脂が侵入するので有効な手段とはならない。そこ
で、本発明は、周囲の温度変化によるシート状取付部材
の膨張、収縮を緩和してその変形・ひずみ、とくに永久
変形を防止することができ、しかも剥がれにくい樹脂成
形品との接合構造を提供することを目的とするものであ
る。又、本発明の別の目的は、前記接合構造を形成する
に好適なかしめ治具を提供することである。As described above, in the conventional joining structure, there is a high possibility that the resin molded product may be deformed or distorted, and in some cases, wrinkled, when a sheet-shaped member is attached. This is a problem in the joining structure for vehicles such as automobiles where there is a large difference between high temperature and low temperature. As a solution to such a problem, it is conceivable to loosen both mounting parts, but in such a case, the sheet-shaped mounting member is easily peeled off, and further when heat staking into the mounting hole,
It is not an effective means because molten resin penetrates. Therefore, the present invention provides a joint structure with a resin molded product which can prevent expansion and contraction of the sheet-shaped mounting member due to ambient temperature change to prevent its deformation / strain, particularly permanent deformation, and which is hard to peel off. The purpose is to do. Another object of the present invention is to provide a caulking jig suitable for forming the joint structure.
【０００４】[0004]
【課題を解決するための手段】本発明者は、鋭意検討し
た結果、熱可塑性樹脂成形品の各取付部を一体化したか
しめ軸から構成し、これに取付けるシート状取付部材に
は対応する取付孔を設け、かつこれらの孔の径をかしめ
軸の径よりも大きく、またかしめ軸の頭部をかしめたか
しめ部より小さくなるようにして、剥れを防止しつつシ
ート状取付部材がかしめ軸の周囲を移動できるようにさ
せ、さらに大径の取付孔内に溶融樹脂が侵入しないよう
に、シート状部材を遮断しながらかしめ部を形成するこ
とにより前記課題を解決し得ることを見出し、本発明に
至った。Means for Solving the Problems As a result of earnest studies, the inventor of the present invention constructed a caulking shaft in which each mounting portion of a thermoplastic resin molded product is integrated, and a corresponding sheet-shaped mounting member is mounted with a corresponding mounting member. By providing holes and making the diameter of these holes larger than the diameter of the caulking shaft and making the head of the caulking shaft smaller than the caulking part of the caulking shaft, the sheet-like mounting member prevents the caulking shaft from peeling. It is possible to solve the above problems by forming the caulked portion while blocking the sheet-shaped member so that the molten resin does not enter the large-diameter mounting hole so that it can move around the Invented.
【０００５】すなわち、本発明は、（１）熱可塑性樹脂
成形品に一体に成形されたかしめ軸部と、シート状取付
部材の前記かしめ軸部に対応する位置に設けられた取付
孔部とを合致させた後、該かしめ軸部の頭部をかしめて
形成した前記樹脂成形品とシート状取付部材との接合構
造において、前記かしめ軸部に対応する取付孔部の孔の
サイズをかしめ軸部の直径よりも大きく、かしめ軸頭部
かしめ部の径より小さく、かつ、かしめ軸をかしめる際
に取付孔部への溶融樹脂の侵入を防止するようにシート
状部材をかしめ部から遮断して形成したことを特徴とす
る樹脂成形品とシート状取付部材の接合構造に関するも
のであり、又、本発明は、前記接合構造を形成するに好
適な、（２）本体と、それに開閉自在に取付けられた先
端部においてかしめ軸を把持する把持部材と、前記本体
内において摺動可能な貫入部を有するかしめ軸を加熱し
てかしめる加熱軸からなり、前記加熱軸には前記把持部
材と係合して把持部材の先端部を開き、かしめ時にはそ
の係合を解放して把持部材の先端部同士を接近させてか
しめ軸を把持せしめ、加熱軸とともにかしめ軸をかしめ
るようにさせるガイドボスを備えたことを特徴とするか
しめ治具に関するものである。That is, according to the present invention, (1) a caulking shaft portion integrally formed with a thermoplastic resin molded product and a mounting hole portion provided at a position corresponding to the caulking shaft portion of the sheet-shaped mounting member are provided. In the joint structure of the resin-molded product formed by caulking the head portion of the caulking shaft portion and the sheet-shaped mounting member after matching, the size of the hole of the mounting hole portion corresponding to the caulking shaft portion is caulked shaft portion. Is larger than the diameter of the caulking shaft head and smaller than the diameter of the caulking shaft head, and when the caulking shaft is caulked, the sheet-shaped member is blocked from the caulking portion to prevent the molten resin from entering the mounting hole. The present invention relates to a joint structure between a resin molded product and a sheet-shaped mounting member, which is characterized by being formed. Further, the present invention is suitable for forming the joint structure (2) a main body and an openably and closably attached to the main body. Scarecrow at the tip It comprises a gripping member for gripping the shaft and a heating shaft for heating and crimping a caulking shaft having a penetrating portion slidable in the main body, and the heating shaft is engaged with the gripping member and the tip of the gripping member. A guide boss for opening the portion and releasing the engagement during caulking to bring the tips of the gripping members closer to each other to grip the caulking shaft and caulking the caulking shaft together with the heating shaft. The present invention relates to a caulking jig.
【０００６】本願発明の接合構造においては、シート状
取付部材は、その取付孔部のサイズをかしめ軸の径より
も大きく、またかしめ部の径よりも小さくしたことが重
要である。なお、シート状取付部材の取付孔の形状には
制限はなく、円形、だ円形、角形などなんでもよい。こ
のような本発明の接合構造により、シート状取付部材
は、かしめ部から剥がれないように、かつまたかしめ軸
の周囲が拘束されないようにされる。In the joining structure of the present invention, it is important that the sheet-shaped mounting member has a mounting hole whose size is larger than the diameter of the caulking shaft and smaller than the diameter of the caulking portion. The shape of the mounting hole of the sheet-shaped mounting member is not limited, and may be circular, elliptical, square, or any other shape. With such a joint structure of the present invention, the sheet-shaped mounting member is prevented from being peeled off from the caulking portion and the periphery of the caulking shaft is not restrained.
【０００７】したがって、本発明の接合構造によれば、
樹脂成形品のかしめ軸部のかしめにより接合されたシー
ト状取付部材は、樹脂成形品との線膨張係数の相違に基
づき、シート状部材が温度変化により収縮、膨張しても
それによる応力をそれ自身が取付孔周辺を移動すること
により、仮りに一時的に変形が生じても、周囲温度が常
温付近にもどるにつれ、シート状取付部材自身が取付孔
周囲を移動して元の位置に復帰してその変形も解消する
ことができ、永久変形を防止することができる。そのた
め、本発明の接合構造は、温度変化の激しい自動車等の
車輌用の部品、例えばクラスタ内の照明パネル、ダクト
ドラフター、キーレスエントリー用の受信アンテナパタ
ーンを印刷したフィルムの取付に好適であり、あるいは
金属の薄板等からなる銘板等の樹脂成形品への固着にも
応用することができる。従来の接合構造ではアンテナパ
ターン印刷フィルムのように肉厚の薄い樹脂フィルムの
場合には熱容量の差もあって温度変化による収縮、膨張
により取付けられたフィルムに反りが生じることがあ
り、この場合アンテナパターンと車体（金属）との距離
が変化することとなり受信特性に悪影響を及ぼすが、本
発明の接合構造によればこのような薄いフィルムを取付
けた場合であっても、フィルムの永久的な反り、変形を
することが防止できる。しかも、本発明の接合構造は、
樹脂成形品とシート状取付部材との接合部分は、取付孔
よりも大きいかしめ部により両者が剥離しないように確
実に取付けることができる。なお、本発明の接合構造に
おいてはシート状取付部材は、その取付孔周囲において
移動するが、この接合部はユーザー側とは反対側にあり
目に触れることはない。Therefore, according to the joining structure of the present invention,
The sheet-shaped mounting member joined by caulking the caulked shaft of the resin molded product has a linear expansion coefficient different from that of the resin molded product, and even if the sheet-shaped member contracts or expands due to temperature change, the stress caused by it Even if a temporary deformation occurs due to itself moving around the mounting hole, the sheet-shaped mounting member itself moves around the mounting hole and returns to its original position as the ambient temperature returns to near normal temperature. The deformation can be eliminated and permanent deformation can be prevented. Therefore, the joining structure of the present invention is suitable for mounting parts for vehicles such as automobiles with drastic temperature changes, for example, a lighting panel in a cluster, a duct drafter, a film printed with a reception antenna pattern for keyless entry, or It can also be applied to fixing to a resin molded product such as a name plate made of a thin metal plate or the like. In the conventional bonding structure, when a thin resin film such as an antenna pattern printed film is used, the attached film may warp due to contraction or expansion due to temperature change due to the difference in heat capacity. Although the distance between the pattern and the car body (metal) changes, the reception characteristics are adversely affected. However, according to the joining structure of the present invention, even when such a thin film is attached, the film is permanently warped. It is possible to prevent deformation. Moreover, the joining structure of the present invention is
The joint portion between the resin molded product and the sheet-shaped mounting member can be securely mounted by the caulking portion larger than the mounting hole so as not to separate the both. In the joint structure of the present invention, the sheet-shaped mounting member moves around the mounting hole, but this joint is on the side opposite to the user side and is not visible.
【０００８】本発明における樹脂成形品の材質は、特に
制限はなく、また樹脂成形品に取付けるべきシート状取
付部材の材質にもとくに制限はなく、一般の合成樹脂、
あるいは金属の薄体などを用いることができる。次に上
記の接合構造を形成するのに好適な本発明のかしめ治具
について説明する。本発明のかしめ治具は、本体と把持
部材と、加熱軸とから構成されている。本体には把持部
材が一体的に取り付けられる。これは好ましくは左右対
称に下方に向って末広がりに延び、本体側と反対側の端
部において接近するように構成されており、その端部中
央部においてかしめ軸を把持するようにされている。好
ましくはその中央部はかしめ軸を囲むように下端中央部
に凹部を形成させる。又、この把持部材は、例えばステ
ンレス鋼板などの薄い金属板でよく、適度な弾力性があ
ると好ましい。これは、本体と直接あるいはそのフラン
ジ部を介してヒンジなどにより接合される。The material of the resin molded product according to the present invention is not particularly limited, and the material of the sheet-shaped mounting member to be mounted on the resin molded product is not particularly limited, and a general synthetic resin,
Alternatively, a thin metal body or the like can be used. Next, the caulking jig of the present invention suitable for forming the above-mentioned joining structure will be described. The caulking jig of the present invention comprises a main body, a holding member, and a heating shaft. A grip member is integrally attached to the main body. It preferably extends symmetrically downwardly and divergently toward the bottom, and is configured to approach at the end opposite to the main body side, and the caulking shaft is gripped at the center of the end. Preferably, a recess is formed in the central portion of the lower end so that the central portion surrounds the caulking shaft. The gripping member may be a thin metal plate such as a stainless steel plate and preferably has appropriate elasticity. This is joined to the main body directly or via a flange portion thereof by a hinge or the like.
【０００９】加熱軸は、かしめ軸の頭部を加熱、変形さ
せ、かしめてかしめ部を形成する部材である。これは本
体内を摺動可能に貫入させた貫入部と本体から突出した
部分を備え、また後者の略中央部辺にガイドボスを備え
ている。このガイドボスは前記の把持部材の本体部寄り
においてこれと係合してこれを拡開し、またその下方端
寄りにおいてその係合を解除して把持部材を接近させて
その端部においてかしめ軸を把持するようにさせる。The heating shaft is a member that heats and deforms the head of the caulking shaft to caulk to form a caulking portion. This is provided with a penetrating portion slidably penetrating in the main body and a portion projecting from the main body, and a guide boss is provided on the substantially central side of the latter. The guide boss engages with and expands the gripping member near the main body of the gripping member, and releases the engagement near the lower end of the gripping member to bring the gripping member closer to the caulking shaft at its end. To hold.
【００１０】このような構造を有する本発明のかしめ治
具により、前記の本発明の接合構造を形成することがで
きる。すなわち、本発明のかしめ治具によれば、かしめ
軸の頭部を加熱軸によって加熱変形させてかしめる際、
かしめ軸は把持部材の下方端部同士の接近により把持さ
れ、シート状取付部材と遮断される。したがって、かし
めの際に溶融したかしめ軸がシート状取付部材の取付孔
部や、シート状取付部材と成形品との間に入り込むこと
を防止することができ、これによりシート状取付部材は
成形品取付枠上に平滑に取付けられ、かつその取付孔部
においてシート状取付部材はその膨張、収縮時スムーズ
に移動することができる。With the caulking jig of the present invention having such a structure, the above-mentioned joining structure of the present invention can be formed. That is, according to the caulking jig of the present invention, when caulking by heating and deforming the head of the caulking shaft by the heating shaft,
The caulking shaft is gripped when the lower ends of the gripping members approach each other, and is cut off from the sheet-shaped mounting member. Therefore, it is possible to prevent the caulked shaft melted during caulking from entering between the mounting hole portion of the sheet-shaped mounting member and between the sheet-shaped mounting member and the molded product, whereby the sheet-shaped mounting member is molded. The sheet-shaped mounting member is smoothly mounted on the mounting frame, and the sheet-shaped mounting member can smoothly move in the mounting hole portion when the sheet-shaped mounting member expands or contracts.
【００１１】[0011]
【実施例】以下に図面に基づき本発明の実施例を説明す
る。図１は、本発明の樹脂成形品とシート状取付部材と
の接合構造を有するクラスター（１）の斜視図である。
クラスターの材質は一般的な熱可塑性樹脂であるポリプ
ロピレン、ポリカーボネート、ＡＢＳ、ポリカーボネー
ト−ＡＢＳ、ポリカーボネート−ＡＥＳなどが使用され
る。クラスターには通常開口部（２）があり、ここにフ
ィルム（３）等を設け、裏面側より光を当てて、照明パ
ネルとしたものがある。このフィルム（３）は一般的な
熱可塑性樹脂であるポリエステル、アクリル、ポリカー
ボネート等が用いられる。このフィルムとクラスター本
体とは、熱かしめ、超音波溶着、回転摩擦溶着等各種の
方法によりかしめ部（４）により固着されている。図２
は、図１かしめ部（４）の断面（Ａ−線）説明図であ
る。図３，４は本発明の実施例を示す図２のかしめ部の
拡大説明図である。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of a cluster (1) having a joint structure between a resin molded product of the present invention and a sheet-shaped mounting member.
As the material of the cluster, polypropylene, polycarbonate, ABS, polycarbonate-ABS, polycarbonate-AES, etc. which are general thermoplastic resins are used. The cluster usually has an opening (2), and a film (3) or the like is provided here, and there is a lighting panel in which light is applied from the back side. For the film (3), general thermoplastic resins such as polyester, acryl and polycarbonate are used. The film and the cluster body are fixed to each other by the caulking portion (4) by various methods such as heat caulking, ultrasonic welding, and rotary friction welding. FIG.
FIG. 3 is a cross-sectional (A- line) explanatory view of the crimped portion (4) of FIG. 1. 3 and 4 are enlarged explanatory views of the caulking portion of FIG. 2 showing an embodiment of the present invention.
【００１２】図３，４中、５はシート状取付部材の取付
孔を示し、この径Ｄ’がかしめ軸（７）の径ｄよりも大
きいことを示している。かしめ軸のかしめ部（４）の径
Ｄは、シート状部材（３）が取付枠から剥がれないよう
に、取付孔（５）の径Ｄ’よりも大きく形成される。こ
の状態において、室内温度が上昇した場合を想定する
と、クラスター（１）の熱可塑性樹脂と、シート状部材
（３）の線膨張係数が異なる場合、熱変形により、例え
ば図４に示すような変形が発生することがある。この場
合、本発明においては、シート状取付部材の取付孔
（５）の径Ｄ’がかしめ軸の径ｄよりも大きく設定して
あるので、この孔径の余裕分が作用して、シート状部材
の両側縁が相対的に内側へ移動し、又、シート状部材の
内側は取付枠から浮き上がるようになる。しかし、室内
温度が下降し、常温に復帰すると、シート状部材の両側
縁は同様にかしめ軸の周囲を移動して元の図３の状態に
復帰することができ、上記のシート状部材の変形は一時
的なものとすることができる。In FIGS. 3 and 4, reference numeral 5 denotes a mounting hole of the sheet-shaped mounting member, and this diameter D'is larger than the diameter d of the caulking shaft (7). The diameter D of the caulking portion (4) of the caulking shaft is formed to be larger than the diameter D ′ of the mounting hole (5) so that the sheet-shaped member (3) is not peeled off from the mounting frame. In this state, assuming that the room temperature rises, when the thermoplastic resin of the cluster (1) and the sheet-shaped member (3) have different linear expansion coefficients, thermal deformation causes deformation such as that shown in FIG. May occur. In this case, in the present invention, since the diameter D'of the mounting hole (5) of the sheet-shaped mounting member is set to be larger than the diameter d of the caulking shaft, a margin of this hole diameter acts and the sheet-shaped member is Both side edges of the sheet move relatively inward, and the inside of the sheet-like member floats above the mounting frame. However, when the room temperature decreases and returns to room temperature, both side edges of the sheet-like member can similarly move around the caulking shaft and return to the original state of FIG. Can be temporary.
【００１３】図５は、上記図３，４に示す本発明の接合
構造を形成する方法を説明する図である。かしめ治具６
のかしめ形成部の容量Ｘとかしめ軸のかしめ部の容量Ｙ
との関係は、Ｘ≒Ｙが好ましく、Ｘ＝Ｙとするのが最も
好ましい。Ｘ＞Ｙとなると、かしめ形状が正常に形成で
きなくなり、所定のかしめ部の強度が確保できなくな
り、またシート状部材が剥がれるおそれが生じる。又、
Ｘ＜Ｙとなると、必要以上の樹脂分がフィルム孔へ侵入
したり、また侵入した樹脂が更にシート状部材の下側に
流れ込み、かしめ部付近に凹凸が発生し、シート状部材
がクラスター開口部の取付枠上に密着した状態でかしめ
ることができない。FIG. 5 is a diagram for explaining a method of forming the joint structure of the present invention shown in FIGS. Caulking jig 6
Capacity X of the caulking portion of the caulking and capacity Y of the caulking portion of the caulking shaft
As for the relationship with, X≈Y is preferable, and X = Y is most preferable. If X> Y, the crimped shape cannot be formed normally, the predetermined strength of the crimped portion cannot be ensured, and the sheet-shaped member may be peeled off. or,
When X <Y, an excessive amount of resin enters the film hole, and the invaded resin further flows into the lower side of the sheet-shaped member, causing unevenness in the vicinity of the caulked portion, and the sheet-shaped member opens in the cluster opening. Can not be caulked in close contact with the mounting frame of.
【００１４】本発明においては、かしめ部外径Ｄ、シー
ト状部材の孔径Ｄ’、かしめ軸径ｄとの間の関係を Ｄ＞Ｄ’＞ｄ、 Ｄ’＝３／４Ｄ〜１／２Ｄ ｄ＝１／２Ｄ〜１／４Ｄ とするのが好ましい。次に上記本発明の接合構造を形成
するに好適なかしめ治具について説明する。図６は、本
発明のかしめ治具の一例を示す斜視図である。又、図７
〜９は、このかしめ治具によりかしめ部４を形成する過
程を説明するかしめ治具の断面説明図である。In the present invention, the relationship among the caulking portion outer diameter D, the hole diameter D'of the sheet-like member, and the caulking shaft diameter d is D> D '> d, D' = 3 / 4D to 1 / 2D d = 1 / 2D to 1 / 4D is preferable. Next, a caulking jig suitable for forming the above-mentioned joining structure of the present invention will be described. FIG. 6 is a perspective view showing an example of the caulking jig of the present invention. FIG.
9A to 9C are cross-sectional explanatory views of the caulking jig for explaining the process of forming the caulking portion 4 with the caulking jig.
【００１５】図６中、６はかしめ治具、６ａはかしめ治
具本体、８は下端部にかしめ形成部を有する加熱軸、９
はかしめ治具に一体に形成されたフランジ、１０はバネ
Ａ、１１は加熱軸に設けたガイドボス、１２はかしめ軸
を把持する把持部材、１３はバネＢを示す。上記バネＡ
はガイドボス１１とフランジとを連結し、またバネＢは
把持部材同士を連結するものでいずれも縮まる方向に付
勢されている。前記フランジ（９）には把持部材（１
２）がヒンジ（１４）などにより開閉自在に取付けられ
ている。この把持部材は図示されているように下方に向
って両者の間隔が拡開するようにされ、下端部において
互いに接近する方向に延び、前記ガイドボス（１１）の
係合が解除された状態ではバネＢ（１３）により下方端
部同士が接触し、その中央凹部１５にてかしめ軸を把持
しシート状部材を遮断するようにされている。In FIG. 6, 6 is a caulking jig, 6a is a caulking jig body, 8 is a heating shaft having a caulking forming portion at its lower end, 9
A flange integrally formed with the caulking jig, 10 is a spring A, 11 is a guide boss provided on the heating shaft, 12 is a holding member for holding the caulking shaft, and 13 is a spring B. Above spring A
Connects the guide boss 11 and the flange, and the spring B connects the holding members, and both are urged in a contracting direction. The flange (9) has a gripping member (1
2) is attached such that it can be opened and closed by a hinge (14) or the like. As shown in the drawing, the gripping members are arranged such that the distance between the two gripping members expands downward, and the gripping members extend in the direction in which they approach each other at the lower end, and when the guide boss (11) is disengaged. The lower ends are brought into contact with each other by the spring B (13), and the central concave portion 15 holds the caulking shaft to block the sheet-like member.
【００１６】本発明のかしめ治具によるかしめ工程は、
図７〜９により説明することができる。図７は、シート
状取付部材を取付けたかしめ軸（７）を狙ってかしめ治
具（６）をセットした状態図である。図８は加熱軸
（８）が下降し、かしめ軸をかしめ始めた状態を示すも
のである。加熱軸（８）が下降するにつれ、ガイドボス
（１１）も下降し、把持部材（１２）との接触部のポイ
ントが下方へすべりながら移動する。そうするとバネＢ
（１３）の作用により左右の把持部材（１２）が互いに
接近する方向に移動する。図９は、加熱軸（８）がさら
に下降し、ストロークエンドまで達した状態を示すもの
である。この状態ではガイドボス（１１）は把持部材
（１２）との係合を解除し、バネＢ（１３）はストレス
の全くない状態となっており、左右の把持部材（１２）
はかしめ軸をその中央凹部１５にて把持してシート状取
付部材と遮断する。したがって、かしめ軸の溶融樹脂が
シート状部材の取付孔に入れ込むのを防止することがで
きる。かしめ終了後、加熱軸（８）を上昇させてガイド
ボス（１１）を把持部材に係合させてこれを拡開してか
しめ治具をかしめ部から離脱させる。The caulking process using the caulking jig of the present invention is as follows.
This can be explained with reference to FIGS. FIG. 7 is a state diagram in which the caulking jig (6) is set aiming at the caulking shaft (7) to which the sheet-shaped mounting member is attached. FIG. 8 shows a state in which the heating shaft (8) has descended and the caulking shaft has started to be caulked. As the heating shaft (8) descends, the guide boss (11) also descends, and the point of the contact portion with the gripping member (12) moves while sliding downward. Then spring B
The action of (13) causes the left and right gripping members (12) to move in a direction in which they approach each other. FIG. 9 shows a state in which the heating shaft (8) further descends and reaches the stroke end. In this state, the guide boss (11) is disengaged from the gripping member (12), and the spring B (13) is in a stress-free state.
The caulking shaft is grasped by the central recessed portion 15 thereof and cut off from the sheet-shaped mounting member. Therefore, it is possible to prevent the molten resin of the caulking shaft from entering the mounting hole of the sheet-shaped member. After the completion of the caulking, the heating shaft (8) is raised to engage the guide boss (11) with the gripping member, and the gripping member is expanded to separate the caulking jig from the caulking portion.
【００１７】[0017]
【発明の効果】以上説明したように、本発明の接合構造
により、シート状取付部材がその取付孔の周囲にてスム
ーズに移動できるようにされているので、温度変化によ
って、樹脂成形品やそれに取付けられたシート状取付部
材が膨張、収縮してもそれによる応力を十分に緩和する
ことができるので、シート状取付部材が反りなど変形、
とくに永久変形するのを防止することができる。又、本
発明のかしめ治具によればシート状取付部材の取付孔を
大きくしてもその孔内に溶融樹脂が侵入したり、さらに
シート状取付部材と成形品の間に侵入することを防止で
きるので、平滑に密着して成形品に取付けることがで
き、またその接合部材は、膨張、収縮によるシート状部
材のスムーズな移動を可能にする。As described above, the joining structure of the present invention allows the sheet-like mounting member to move smoothly around the mounting hole, so that the resin molded article or Even if the attached sheet-shaped mounting member expands or contracts, the stress caused by the expansion can be relieved sufficiently, so that the sheet-shaped mounting member is deformed, such as warped.
In particular, permanent deformation can be prevented. Further, according to the caulking jig of the present invention, even if the mounting hole of the sheet-shaped mounting member is made large, it is possible to prevent the molten resin from entering the hole or between the sheet-shaped mounting member and the molded product. Therefore, it can be attached to the molded product in a smooth and close contact, and the joining member enables smooth movement of the sheet-shaped member due to expansion and contraction.
【図１】本発明の接合構造を有する成形品の一例を示す
斜視図、FIG. 1 is a perspective view showing an example of a molded product having a joint structure of the present invention,
【図２】図１、Ａ線断面説明図、FIG. 2 is a cross-sectional explanatory view taken along the line A in FIG.
【図３】本発明の接合構造を説明する拡大説明図、FIG. 3 is an enlarged explanatory view illustrating a joint structure of the present invention,
【図４】同シート状部材の熱変形例の説明図、FIG. 4 is an explanatory view of a thermal deformation example of the sheet-shaped member,
【図５】本発明の接合構造の形成法の説明図、FIG. 5 is an explanatory view of a method for forming a joint structure of the present invention,
【図６】本発明のかしめ治具の一例を示す斜視図、FIG. 6 is a perspective view showing an example of a caulking jig of the present invention,
【図７】同かしめ治具によるかしめ工程説明図でかしめ
軸にセットされた状態を示す図、FIG. 7 is a diagram illustrating a state in which the caulking shaft is set in the caulking process explanatory diagram by the same caulking jig
【図８】同かしめ開始状態を示す図、FIG. 8 is a view showing the same crimping start state,
【図９】同かしめ終了状態を示す図。FIG. 9 is a diagram showing the same crimping end state.
Claims (2)
かしめ軸部と、シート状取付部材の前記かしめ軸部に対
応する位置に設けられた取付孔部とを合致させた後、該
かしめ軸部の頭部をかしめて形成した前記樹脂成形品と
シート状取付部材との接合構造において、前記かしめ軸
部に対応する取付孔部の孔のサイズをかしめ軸部の直径
よりも大きく、かしめ軸頭部かしめ部の径より小さく
し、かつ、かしめ軸をかしめる際に取付孔部への溶融樹
脂の侵入を防止するようにシート状部材をかしめ部から
遮断して形成したことを特徴とする樹脂成形品とシート
状取付部材の接合構造。1. A caulking shaft portion formed integrally with a thermoplastic resin molded product and a mounting hole portion provided at a position corresponding to the caulking shaft portion of a sheet-shaped mounting member, and then the caulking In the joint structure of the resin-molded product formed by crimping the head of the shaft portion and the sheet-shaped mounting member, the size of the hole of the mounting hole corresponding to the caulking shaft portion is larger than the diameter of the caulking shaft portion, and the caulking is performed. The sheet-shaped member is formed so as to be smaller than the diameter of the caulking portion of the shaft and to prevent molten resin from entering the mounting hole when the caulking shaft is caulked. A joint structure between a resin molded product and a sheet-shaped mounting member.
先端部においてかしめ軸を把持する把持部材と、前記本
体内において摺動可能な貫入部を有するかしめ軸を加熱
してかしめる加熱軸からなり、前記加熱軸には前記把持
部材と係合して把持部材の先端部を開き、かしめ時には
その係合を解放して把持部材の先端部同士を接近させて
かしめ軸を把持せしめ、加熱軸とともにかしめ軸をかし
めるようにさせるガイドボスを備えたことを特徴とする
かしめ治具。2. A main body, a gripping member for gripping a caulking shaft at a tip portion attached to the main body, and a heating shaft for caulking by heating a caulking shaft having a penetrating portion slidable in the main body. The heating shaft is engaged with the gripping member to open the tip of the gripping member, and when the caulking is performed, the engagement is released to bring the tip ends of the gripping members closer to each other so that the caulking shaft is gripped. A caulking jig is also provided with a guide boss for caulking the caulking shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27263095A JPH09109268A (en) | 1995-10-20 | 1995-10-20 | Joined structure and staking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27263095A JPH09109268A (en) | 1995-10-20 | 1995-10-20 | Joined structure and staking tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09109268A true JPH09109268A (en) | 1997-04-28 |
Family
ID=17516614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27263095A Pending JPH09109268A (en) | 1995-10-20 | 1995-10-20 | Joined structure and staking tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09109268A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002240558A (en) * | 2001-02-14 | 2002-08-28 | Shiroki Corp | Door for vehicle and assembly method therefor |
| JP2010043727A (en) * | 2008-07-16 | 2010-02-25 | Saginomiya Seisakusho Inc | Motor valve |
| WO2010020709A1 (en) * | 2008-08-20 | 2010-02-25 | Perlos Oyj | Connection |
| JP2015531560A (en) * | 2012-09-07 | 2015-11-02 | ボーズ・コーポレーションＢｏｓｅｃｏｒｐｏｒａｔｉｏｎ | Headphone port outlet connection and waterproofing |
| WO2017077913A1 (en) * | 2015-11-02 | 2017-05-11 | タイコエレクトロニクスジャパン合同会社 | Fixing structure |
-
1995
- 1995-10-20 JP JP27263095A patent/JPH09109268A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002240558A (en) * | 2001-02-14 | 2002-08-28 | Shiroki Corp | Door for vehicle and assembly method therefor |
| JP2010043727A (en) * | 2008-07-16 | 2010-02-25 | Saginomiya Seisakusho Inc | Motor valve |
| WO2010020709A1 (en) * | 2008-08-20 | 2010-02-25 | Perlos Oyj | Connection |
| JP2015531560A (en) * | 2012-09-07 | 2015-11-02 | ボーズ・コーポレーションＢｏｓｅｃｏｒｐｏｒａｔｉｏｎ | Headphone port outlet connection and waterproofing |
| WO2017077913A1 (en) * | 2015-11-02 | 2017-05-11 | タイコエレクトロニクスジャパン合同会社 | Fixing structure |
| JP2017087423A (en) * | 2015-11-02 | 2017-05-25 | タイコエレクトロニクスジャパン合同会社 | Fixed structure |
| CN108349169A (en) * | 2015-11-02 | 2018-07-31 | 泰科电子日本合同会社 | Fixture construction |
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