JPH088122B2 - Wire sticking and support structure - Google Patents
Wire sticking and support structureInfo
- Publication number
- JPH088122B2 JPH088122B2 JP62080114A JP8011487A JPH088122B2 JP H088122 B2 JPH088122 B2 JP H088122B2 JP 62080114 A JP62080114 A JP 62080114A JP 8011487 A JP8011487 A JP 8011487A JP H088122 B2 JPH088122 B2 JP H088122B2
- Authority
- JP
- Japan
- Prior art keywords
- rivet
- wire
- wire rod
- support member
- split
- 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.)
- Expired - Lifetime
Links
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 238000002788 crimping Methods 0.000 description 5
- 239000011888 foil Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 101700004678 SLIT3 Proteins 0.000 description 2
- 102100027339 Slit homolog 3 protein Human genes 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Multi-Conductor Connections (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Description
【発明の詳細な説明】 技術分野 本発明は、リベットを用いて支持部材に線材を支持す
る構造に関する。TECHNICAL FIELD The present invention relates to a structure for supporting a wire rod on a support member using a rivet.
従来技術 従来、支持部材に仮材や線材を係止する種々な方法が
提供されている。例えば、ボルトを用いる方法や、リベ
ットによる方法等がそれである。ところが、被係止部材
が線材である場合、その方法は限られてくる。しかも、
係止手段であるボルトやリベット等を単独で用いて線材
を支持部材に係止する方法は見当たらず、何らかの補助
部材を併用して係止するものである。例えば、第９図に
示す如く、リベット24を用いて線材25、例えば銅線材、
を支持部材20、例えば配線回路基板、に固着・支持して
配線部材を作る場合、線材は、一旦板状に加工され、リ
ベット挿入穴を該板状体に設け、両部材20,25をリベッ
ト24が挿通してかしめられ固着・支持されていた。ある
いは、板材を中空リベットの割りかしめにより回路基板
に固定されることもある。2. Description of the Related Art Conventionally, various methods for locking a temporary material or a wire rod to a support member have been provided. For example, a method using a bolt, a method using a rivet, or the like is used. However, when the locked member is a wire rod, the method is limited. Moreover,
There is no method of locking the wire rod to the support member by using the bolts, rivets, etc., which are locking means alone, and some kind of auxiliary member is used in combination. For example, as shown in FIG. 9, using a rivet 24, a wire 25, for example, a copper wire,
When a wiring member is made by fixing and supporting the same on a supporting member 20, for example, a wiring circuit board, the wire is once processed into a plate shape, a rivet insertion hole is provided in the plate body, and both members 20 and 25 are riveted. 24 was inserted and crimped and fixed and supported. Alternatively, the plate material may be fixed to the circuit board by crimping the hollow rivet.
このように、リベットにて線材を何らかの支持部材に
固定する場合、線材を保持する補助部材を介し、補助部
材を該支持部材に固定することにより線材を支持する
か、あるいは、線材の固定点近傍部を板状に成形し、リ
ベット挿通穴を固定点に設けてリベットを挿通し、かし
めることにより支持部材に線材を支持する方法が採用さ
れている。As described above, when the wire rod is fixed to any support member by the rivets, the wire rod is supported by fixing the auxiliary member to the support member via the auxiliary member that holds the wire rod, or the wire rod is fixed near the fixing point. A method of supporting the wire on the support member by forming the portion into a plate shape, providing a rivet insertion hole at a fixed point, inserting the rivet, and caulking the wire is used.
これらの方法は、手間がかかり、費用もかさむ方法と
言わざるを得ない。It cannot be said that these methods are time-consuming and costly.
本発明の技術的課題 従って、本発明の解決すべき技術的課題は、線材を何
ら追加加工せず、直接リベットにより支持部材に固着・
支持する構造を提供することにある。Technical problem of the present invention Therefore, the technical problem to be solved by the present invention is to fix the wire rod directly to the support member by rivets without additional processing.
It is to provide a supporting structure.
本発明の要旨 本発明は、特に、各種スイッチの回路において、リベ
ット接点を使用し、かつ、該リベットで別の回路を構成
する銅線材を配線回路基板に固着・支持する方法に着目
してなされたものである。しかし、本発明は、この分野
にかぎらず、線材を支持部材に支持する場合、いかなる
分野においても適用できるものである。SUMMARY OF THE INVENTION The present invention has been made especially by focusing on a method of using a rivet contact in a circuit of various switches and fixing and supporting a copper wire material constituting another circuit with the rivet to a printed circuit board. It is a thing. However, the present invention is not limited to this field and can be applied to any field when the wire is supported by the support member.
（構成） 上記技術的課題を達成するためには、本発明は以下の
如く構成した。(Structure) In order to achieve the above technical object, the present invention has the following structure.
すなわち、支持部材を貫通するリベットで支持部材の
底面に線材を固着・支持する構造において、上記リベッ
トは頭部と脚部とを備え、かつ、該脚部の端部には、軸
方向の２つ割りスリットにより形成された一対の割り片
を備えている。That is, in the structure in which the wire is fixed and supported on the bottom surface of the support member with the rivet penetrating the support member, the rivet includes a head portion and a leg portion, and the end portion of the leg portion has two axial portions. It has a pair of split pieces formed by split slits.
そして、該リベットの脚部の端部に形成されている一
対の割り片が、線材を抱持した状態で、支持部材の底面
にかしめ付けられるようになっている。さらに、線材に
は、かしめられた割り片の外側部に、線材を断面変形さ
せた抜け止め部が設けられている。A pair of split pieces formed at the ends of the legs of the rivet are crimped to the bottom surface of the support member while holding the wire rod. Further, the wire rod is provided with a retaining portion, which is obtained by deforming the wire rod in cross section, on the outer side of the crimped split piece.
（作用・効果） 上記構成によれば、リベットは、線材をその脚端部に
備えられている２つ割りスリット内に抱持して、割り片
をかしめることにより、線材を保持することができる。
しかもリベットのかしめられたその脚端部は、当然、支
持部材のリベット挿通穴径より外側へはみ出すので、支
持部材からの抜け止め部となり、リベットは抜け止めさ
れる。また、線材には、割り片に対する抜け止め部が形
成されているので、割り片をかしめ後に線材が動くのが
防止される。(Operation / Effect) According to the above configuration, the rivet can hold the wire rod by holding the wire rod in the slit slit provided at the leg end of the rivet and caulking the split piece. it can.
In addition, the crimped leg end of the rivet naturally protrudes outside the diameter of the rivet insertion hole of the support member, so that it serves as a retaining portion from the support member and the rivet is retained. Further, since the wire rod is formed with a retaining portion for the split piece, the wire rod is prevented from moving after the split piece is caulked.
この抜け止め部は、割り片をかしめるときに同時に形
成されるようにパンチの形状を定めておけば、線材を支
持部材に支持するためには、単に、かしめ作業を行うだ
けよい。すなわち、簡単な作業で、何ら他の加工を加え
ることなく、線材を支持することができるので、手間も
かからず、また、費用も安く、支持構造としては好適で
ある。If the shape of the punch is determined so that the retaining portion is formed at the same time when the split pieces are crimped, the caulking operation is simply performed in order to support the wire rod on the support member. That is, since it is possible to support the wire rod by a simple work without adding any other processing, there is no trouble and the cost is low, which is suitable as a support structure.
実施例 以下に、図に従って、本発明の実施例を具体的に説明
する。Example An example of the present invention will be specifically described below with reference to the drawings.
第１〜６図は、本発明の第１実施例を示す。第１図
は、本実施例に係るリベットを示す。図において、４は
リベットを示し、該リベット４は、頭部１と脚部２から
なる。脚部２の端部には、線材５を抱持するための２つ
の割りスリット３が形成されている。そして、該スリッ
ト３により形成された一対の割り片2aがかしめられて線
材５を抱持し、かつ支持部材からの抜け止め部となる。
尚、脚部２の断面形状は円若しくは楕円形状である。1 to 6 show a first embodiment of the present invention. FIG. 1 shows a rivet according to this embodiment. In the figure, 4 indicates a rivet, and the rivet 4 is composed of a head portion 1 and a leg portion 2. Two split slits 3 for holding the wire 5 are formed at the ends of the legs 2. The pair of split pieces 2a formed by the slits 3 are crimped to hold the wire rod 5 and serve as a retaining portion from the support member.
The leg 2 has a circular or elliptical cross-section.
上記リベット４を用いて線材５を支持する構造は以下
の如くである。すなわち、第2,3図において、リベット
４は、支持部材10の穴に挿通され、該リベット４の脚端
部に形成されている２つ割りスリット３内へ線材５が挿
通されるとともに一対の割り片2aがかしめ付けられるこ
とにより、支持部材10に線材５を支持する。しかも、か
しめられた一対の割り片2aは、変形して上記穴の外周部
よりはみ出すので、リベット４は支持部材10に抜け止め
される。尚、リベット４の支持部材10に対する位置決め
をするために、その頭部１の下面若しくは脚部２の外周
に位置決め突起を形成する一方、支持部材10に上記突起
が嵌合する切り欠きを形成してもよい。The structure for supporting the wire 5 using the rivet 4 is as follows. That is, in FIGS. 2 and 3, the rivet 4 is inserted into the hole of the support member 10, and the wire 5 is inserted into the split slit 3 formed at the leg end of the rivet 4 and the pair of rivets 4 is inserted. The wire rod 5 is supported by the support member 10 by crimping the split piece 2a. Moreover, since the pair of caulked split pieces 2a are deformed and protrude from the outer peripheral portion of the hole, the rivet 4 is prevented from coming off the support member 10. In order to position the rivet 4 with respect to the support member 10, a positioning protrusion is formed on the lower surface of the head 1 or on the outer periphery of the leg 2, while the support member 10 is formed with a notch into which the protrusion fits. May be.
尚、このかしめ作業に用いられるかしめ装置の一例と
して、第５図に示す装置を用いる。本図は、複動式のか
しめ装置の概略を示すものであるが、図において、８は
受け台を示す。該受け台８に脚部を図中上にして置かれ
たリベット４は、支持部材10、ここでは配線回路基板、
に備えられた穴に挿通されている。該基板を貫通したリ
ベット脚部の端部にある２つ割りスリット（図中示さ
ず）内に線材５が挿通される。一方、複動パンチ6a,6b
は、まず、外側のパンチ6aが下りてきて、円弧状部によ
り一対の割り片が線材５を覆うように曲げ加工され、つ
いで、内側のパンチ6bが曲げられた一対の割り片をさら
に置圧してかしめ付けを行う。このようにしてかしめら
れたリベット４は第３図の通りである。The device shown in FIG. 5 is used as an example of the caulking device used for the caulking work. This figure shows an outline of a double-action caulking device, and in the figure, 8 indicates a pedestal. The rivet 4 placed on the pedestal 8 with the legs up in the drawing is a support member 10, here a wired circuit board,
It is inserted into the hole provided in the. The wire 5 is inserted into a slit (not shown) at the end of the rivet leg that penetrates the substrate. On the other hand, double-acting punch 6a, 6b
First, the outer punch 6a comes down, the pair of split pieces are bent by the arcuate portion so as to cover the wire rod 5, and then the inner punch 6b is further pressed to press the pair of split pieces. Perform caulking. The rivet 4 thus crimped is as shown in FIG.
また、上記かしめ作業において、内側のパンチ6bの押
圧を十分に行うことにより、かしめ部は、さらに変形せ
しめることができ、第４図に示す如く、線材５へのかし
め付けが強固になり、しかも支持部材10として配線回路
基板を用いかつリベットが該基板の接点機能を兼用する
場合、信頼性の高い電気的導通を得ることができる。Further, in the above-mentioned crimping work, by sufficiently pressing the inner punch 6b, the crimped portion can be further deformed, and as shown in FIG. When a printed circuit board is used as the support member 10 and the rivet also serves as a contact function of the board, highly reliable electrical conduction can be obtained.
一方、上述した複動式のかしめ装置は、支持される線
材５がかしめられた一対の割り片2aから線材５を抜け止
めする抜け止め部11（第６図）を、割り片2aをかしめる
ときに同時に形成するようになっている。第６図に、そ
の抜け止めの様子を示している。このため、かしめ装置
（第５図）の外側パンチ6aに線材逃げ部6cを設け、該逃
げ部6cをリベット４の一対の割り片外周部に接するよう
に２箇所配置することにより、一対の割り片2aがかしめ
られるとともに、線材５は上記パンチ6aの逃げ部6cによ
り断面変形せしめられて横方向に出っ張って抜け部11な
備えることになる。この結果、線材５は、受け止め部11
がかしめ部を挟むかたちとなり、抜け止めされる。On the other hand, in the above-mentioned double-action caulking device, the split piece 2a is swaged with the retaining portion 11 (FIG. 6) for preventing the wire rod 5 from coming off from the pair of split pieces 2a in which the wire rod 5 to be supported is crimped. Sometimes they are formed at the same time. FIG. 6 shows how the stopper is prevented. Therefore, a wire rod escape portion 6c is provided on the outer punch 6a of the caulking device (FIG. 5), and the escape portions 6c are arranged at two positions so as to contact the outer peripheral portions of the pair of split pieces of the rivet 4, thereby forming a pair of split portions. While the piece 2a is crimped, the wire 5 is deformed in cross section by the relief portion 6c of the punch 6a so as to project laterally so as to have the hollow portion 11. As a result, the wire rod 5 receives the receiving portion 11
The caulking part is sandwiched between them to prevent it from coming off.
第７図は、本発明の第２実施例を示す。本来、本発明
の着眼点は、配線回路基板にリベットを用いて銅線材を
固着・支持して電気的導通をなさしめる事である。従っ
て本実施例はこの好適例と言える。FIG. 7 shows a second embodiment of the present invention. Originally, the point of focus of the present invention is to fix and support a copper wire material by using a rivet on a printed circuit board to achieve electrical conduction. Therefore, the present embodiment can be said to be this preferable example.
すなわち、図において、10は支持部材、ここでは配線
回路基板、を示し、該基板10はプリント金属箔９を備え
ている。リベット４は、該金属箔９とともに上記基板10
を貫通する穴に挿通され、リベット４の脚端部に備えら
れている２つの割りスリット内に線材５、ここでは銅
線、を備えている。そしてリベット４の一対の割り片2a
をかしめ付けることにより、上記銅線５と上記金属箔９
とが上記基板10上にて固着・支持される。このようにし
て、２回路の電気的接続が可能となる。なお、銅線５に
は、上記第１実施例と同様に抜け止め部を形成すること
ができる。That is, in the figure, 10 indicates a supporting member, here a printed circuit board, and the board 10 is provided with a printed metal foil 9. The rivet 4 and the metal foil 9 together with the substrate 10
The wire rod 5, which is a copper wire in this case, is provided in the two split slits provided in the leg ends of the rivet 4 by being inserted into the holes that pass through. And a pair of split pieces 2a of the rivet 4
By crimping, the copper wire 5 and the metal foil 9 are
And are fixed and supported on the substrate 10. In this way, two circuits can be electrically connected. The copper wire 5 may be provided with a retaining portion as in the first embodiment.
ところで、本発明は、複数の線材をリベットにより支
持部材に支持することも可能である。By the way, in the present invention, it is also possible to support a plurality of wire rods on a support member with a rivet.
第８図は、複数の線材、具体的には２本の線材、を支
持するに好適な第３実施例を示す。図において、41はリ
ベットを示し、該リベット41は、その脚端部に２個の２
つを割りスリット３を脚軸方向に形成され、合成２個の
一対の割り片2aを備えている。そして、リベット41は、
該各スリット３に夫々１本の線材５が挿通されて、支持
部材のリベット穴に装着されている。FIG. 8 shows a third embodiment suitable for supporting a plurality of wire rods, specifically two wire rods. In the figure, reference numeral 41 designates a rivet, and the rivet 41 has two two rivets at its leg ends.
A split slit 3 is formed in the leg axis direction, and is provided with a pair of two split pieces 2a. And the rivet 41
One wire 5 is inserted into each of the slits 3 and is fitted into the rivet hole of the support member.
この場合においても、他の実施例と同様、一対の割り
片2aを夫々かしめ付け、同時に抜け止め部を形成するこ
とにより、各線材５は、支持部材に抱持され、かつリベ
ット41は、かしめ部にて抜け止めされて支持部材に支持
される。Also in this case, as in the other embodiments, each wire 5 is held by the supporting member and the rivet 41 is swaged by crimping the pair of split pieces 2a and forming the retaining portions at the same time. It is prevented from coming off by the section and is supported by the support member.
第１〜８図は本発明の実施例を示し、第１図は第１実施
例に係るリベットを示す斜視図、第２図は第１図のリベ
ットによる線材の固着・支持構造を示す正面図、第３図
は第２図のIII−III線断面図、第４図は第2,3図の線材
の固着・支持構造の一変形例、第５図は第１実施例に用
いられるかしめ装置を示す断面図、第６図は線材の固着
・支持構造を示す斜視図、第７図は第２実施例に係る線
材の固着・支持構造の断面図、第８図は第３実施例に係
る線材の固着・支持構造の斜視図、第９図は従来例に係
る線材の固着・支持構造の断面図である。 １……頭部、２……脚部、2a……割り片、３……２つ割
りスリット、4,41……リベット、５……線材、6a,6b…
…パンチ、6c……逃げ部、７……バネ、８……受け台、
９……プリント金属箔、10……支持部材、11……抜け止
め部。1 to 8 show an embodiment of the present invention, FIG. 1 is a perspective view showing a rivet according to the first embodiment, and FIG. 2 is a front view showing a wire rod fixing / supporting structure by the rivet of FIG. 3, FIG. 3 is a sectional view taken along the line III-III in FIG. 2, FIG. 4 is a modification of the wire rod fixing / supporting structure in FIGS. 2 and 3, and FIG. 5 is a caulking device used in the first embodiment. 6 is a perspective view showing a wire rod fixing / supporting structure, FIG. 7 is a cross-sectional view of the wire rod fixing / supporting structure according to the second embodiment, and FIG. 8 is a third embodiment. FIG. 9 is a perspective view of a wire rod fixing / supporting structure, and FIG. 9 is a sectional view of a wire rod fixing / supporting structure according to a conventional example. 1 ... Head, 2 ... Leg, 2a ... Split piece, 3 ... Split slit, 4,41 ... Rivet, 5 ... Wire rod, 6a, 6b ...
… Punch, 6c …… Escape part, 7 …… Spring, 8 …… Cradle,
9: Printed metal foil, 10: Support member, 11: Fall-out prevention part.
Claims (1)
で線材（５）を支持部材の底面に固着・支持する構造に
おいて、 上記リベット（４）は、頭部（１）と脚部（２）とを備
え、かつ、該脚部（２）の端部には、軸方向の２つ割り
スリット（３）により形成された一対の割り片（2a）を
備え、 該リベット（４）の脚部（２）の端部に形成されている
一対の割り片（2a）が、線材（５）を抱持した状態で、
支持部材（10）の底面にかしめ付けられており、 上記線材（５）は、かしめられた割り片（2a）の外側部
に上記線材（５）を断面変形せしめられた抜け止め部
（11）を有することを特徴とする線材の固着・支持構
造。1. A rivet (4) penetrating a support member (10).
In the structure for fixing and supporting the wire (5) on the bottom surface of the supporting member by means of the above, the rivet (4) includes a head (1) and a leg (2), and the end of the leg (2). The part is provided with a pair of split pieces (2a) formed by axial split slits (3), and a pair of split pieces formed at the end of the leg (2) of the rivet (4). With the piece (2a) holding the wire (5),
The wire rod (5) is crimped to the bottom surface of the support member (10), and the wire rod (5) has a retaining portion (11) in which the wire rod (5) is deformed in section on the outer side of the crimped split piece (2a). A wire fixing / supporting structure characterized by having.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62080114A JPH088122B2 (en) | 1987-03-31 | 1987-03-31 | Wire sticking and support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62080114A JPH088122B2 (en) | 1987-03-31 | 1987-03-31 | Wire sticking and support structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63245873A JPS63245873A (en) | 1988-10-12 |
| JPH088122B2 true JPH088122B2 (en) | 1996-01-29 |
Family
ID=13709158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62080114A Expired - Lifetime JPH088122B2 (en) | 1987-03-31 | 1987-03-31 | Wire sticking and support structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH088122B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008245834A (en) * | 2007-03-29 | 2008-10-16 | Nidek Co Ltd | Vision regeneration assisting device, and conducting wire connecting method of vision regeneration assisting device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5036703U (en) * | 1973-07-27 | 1975-04-17 | ||
| JPS5511167Y2 (en) * | 1975-07-15 | 1980-03-11 |
-
1987
- 1987-03-31 JP JP62080114A patent/JPH088122B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63245873A (en) | 1988-10-12 |
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