JP2663630B2 - Printed wiring board accommodation structure - Google Patents
Printed wiring board accommodation structureInfo
- Publication number
- JP2663630B2 JP2663630B2 JP1127507A JP12750789A JP2663630B2 JP 2663630 B2 JP2663630 B2 JP 2663630B2 JP 1127507 A JP1127507 A JP 1127507A JP 12750789 A JP12750789 A JP 12750789A JP 2663630 B2 JP2663630 B2 JP 2663630B2
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- printed wiring
- support
- case
- horizontal piece
- 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
- 230000004308 accommodation Effects 0.000 title description 3
- 238000002788 crimping Methods 0.000 claims description 15
- 210000000078 claw Anatomy 0.000 claims description 11
- 229920003002 synthetic resin Polymers 0.000 claims description 8
- 239000000057 synthetic resin Substances 0.000 claims description 8
- 230000007257 malfunction Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 244000145845 chattering Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group 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 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
【発明の詳細な説明】 〔概要〕 合成樹脂よりなるケース内に印刷配線板を、耐振動，
衝撃性を有するよう、かつ簡易構成により収容支持させ
ることのできる印刷配線板の収容構造に関し、 印刷配線板に搭載実装された電子回路部品が、外部か
らの振動，衝撃などにより、損傷を生じたり誤動作する
ことがなく、しかも、印刷配線板の着脱作業も容易な、
印刷配線板の収容構造を提供することを目的とし、 合成樹脂よりなるケースの底板から内部の空間方向へ
斜めに延びる可撓性の傾斜脚柱部と該傾斜脚柱部の頭部
に印刷配線板面の裏面に接して支持する水平片部とを有
する支持体と、上記ケースの底板から内部の空間方向へ
延びる脚柱部と該脚柱部の頭部に印刷配線板面の表面に
係合し圧着させる爪とを有する圧着体と、がそれぞれに
ケース底板から立設されてなり、上記支持体の水平片部
に印刷配線板の側縁部の裏面を支持させるとともに上記
圧着体の爪を印刷配線板の側縁部の表面に係合させるこ
とにより印刷配線板が支持体の水平片部に圧着されるよ
うに構成する。DETAILED DESCRIPTION OF THE INVENTION [Overview] A printed wiring board is placed in a case made of synthetic resin,
Regarding the printed wiring board housing structure that has shock resistance and can be housed and supported with a simple configuration, electronic circuit components mounted on the printed wiring board may be damaged by external vibration, impact, etc. There is no malfunction and the work of attaching and detaching the printed wiring board is easy.
A flexible inclined pillar extending obliquely from the bottom plate of a case made of a synthetic resin to the internal space direction, and a printed wiring on a head of the inclined pillar. A support having a horizontal piece that is in contact with and supported by the back surface of the board surface, a pillar extending from the bottom plate of the case in the space direction inside, and a head portion of the pillar related to the surface of the printed wiring board surface. And a crimp body having claws to be combined and crimped, each of which is erected from the case bottom plate, and the horizontal piece of the support supports the back surface of the side edge of the printed wiring board and the claw of the crimp body Is engaged with the surface of the side edge of the printed wiring board so that the printed wiring board is pressed against the horizontal piece of the support.
本発明は、合成樹脂よりなるケース内に印刷配線板
を、耐振動，衝撃性を有するよう、かつ簡易構成により
収容支持させることのできる印刷配線板の収容構造に関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a printed wiring board housing structure capable of housing and supporting a printed wiring board in a case made of a synthetic resin with a simple structure so as to have vibration resistance and impact resistance.
自動車、航空機などの移動体に搭載して使用される通
信機器、電子機器、あるいは、自動車電話機のハンドセ
ットなどに用いられる印刷配線板は、機器を軽量化させ
る必要から合成樹脂をモールド成型させたケース内に収
容させる。Communication equipment and electronic equipment mounted on mobile objects such as automobiles and airplanes, or printed wiring boards used for handset of automobile telephones, etc. are molded from synthetic resin in order to reduce the weight of the equipment. Housed inside.
第４図に、従来の印刷配線板の収容構造が断面図に示
される。第４図において、符号の１は回路パターンが形
成されるとともに、半導体装置、抵抗、リレーなどの電
子回路部品を搭載実装させ回路機能をそなえた印刷配線
板である。FIG. 4 is a cross-sectional view showing a conventional printed wiring board accommodation structure. In FIG. 4, reference numeral 1 denotes a printed wiring board on which a circuit pattern is formed and on which electronic circuit components such as a semiconductor device, a resistor, and a relay are mounted and mounted, and which has a circuit function.
符号の２は、合成樹脂よりなり、上部が開口された浅
い箱形ケースであり、底板2Aと平行に印刷配線板１を収
容させ蓋３を着脱可能に取り付け開口を塞いである。Reference numeral 2 denotes a shallow box-shaped case made of a synthetic resin and having an opening at an upper portion. The printed-wiring board 1 is accommodated in parallel with the bottom plate 2A, and a cover 3 is detachably attached to cover the opening.
印刷配線板１を収容させるには、印刷配線板１の４隅
のねじ挿通孔に対応させてケース２の底板2Aに、所定高
さのボス４を一体成型させるとともに、中心にねじ孔５
の形成された金属製の円柱部材を埋め込み、ねじ６をね
じ挿通孔に嵌めてねじ孔５にねじ込み締めつけて取り付
ける。To accommodate the printed wiring board 1, a boss 4 having a predetermined height is integrally formed on the bottom plate 2A of the case 2 corresponding to the screw insertion holes at the four corners of the printed wiring board 1, and a screw hole 5 is formed at the center.
Then, a screw 6 is fitted into the screw insertion hole, screwed into the screw hole 5, and attached.
上記、従来の収容構造によると、印刷配線板１が直接
ケース２内にねじ６で取り付け強固に固定されることか
ら、装置であるところのケース２が移動体に取り付け固
定されることにより、移動体からの振動，衝撃がケース
２を介して印刷配線板１に直接伝達されることとなり、
搭載実装されている電子回路部品などが損傷を受ける
か、誤動作するといった可能性がある。According to the above-described conventional housing structure, the printed wiring board 1 is directly mounted in the case 2 with the screws 6 and is firmly fixed. Vibrations and shocks from the body are directly transmitted to the printed wiring board 1 via the case 2,
There is a possibility that the mounted electronic circuit components may be damaged or malfunction.
とくに、リレーなどは接点部にチャタリングを生じ同
様の不具合を発生するおそれがある。In particular, a relay or the like may cause chattering at the contact portion and cause a similar problem.
本発明は、上記従来の収容構造の問題点にかんがみて
なされたもので、印刷配線板に搭載実装された電子回路
部品が、外部からの振動，衝撃などにより、損傷を生じ
たり誤動作することがなく、しかも、印刷配線板の着脱
も容易な、印刷配線板の収容構造を提供することを目的
とする。SUMMARY OF THE INVENTION The present invention has been made in view of the problems of the above-described conventional housing structure, and it has been found that electronic circuit components mounted and mounted on a printed wiring board may be damaged or malfunction due to external vibration or impact. It is another object of the present invention to provide a printed wiring board housing structure that can easily attach and detach the printed wiring board.
上記、問題点を解決するための本発明の構成要旨とす
るところは、合成樹脂よりなるケースの底板から内部方
向へ斜めに延びる可撓性の傾斜脚柱部と該傾斜脚柱部の
頭部に印刷配線板面の裏面に接して支持する水平片部と
を有する支持体と、上記ケースの底板から内部の空間方
向へ延びる脚柱部と該脚柱部の頭部に印刷配線板面の表
面に係合し圧着させる爪とを有する圧着体と、がそれぞ
れにケース底面から立設されてなり、上記支持体の水平
片部に印刷配線板の側縁の裏面を支持させるとともに上
記圧着体の爪を印刷配線板の側縁の表面に係合させるこ
とにより印刷配線板が支持体の水平片部に圧着されるよ
うにして印刷配線板をケース内に収容させる印刷配線板
の収容構造である。SUMMARY OF THE INVENTION In order to solve the above problems, the gist of the present invention is a flexible inclined pillar extending obliquely inward from a bottom plate of a case made of a synthetic resin, and a head of the inclined pillar. A support having a horizontal piece that is in contact with and supports the back surface of the printed wiring board surface; a pillar extending from the bottom plate of the case in the interior space direction; And a crimping body having claws for engaging and crimping on the front surface, each of which is erected from the bottom surface of the case, and the horizontal piece of the support supports the back surface of the side edge of the printed wiring board and the crimping body. The printed wiring board is housed in a case in which the printed wiring board is housed in a case by engaging the claw of the printed wiring board with the side surface of the printed wiring board so that the printed wiring board is pressed against the horizontal piece of the support. is there.
上記、本発明手段の構成要旨によると、印刷配線板の
周縁複数箇所の要所が、対の支持体と圧着体とによって
挟持されてケース内に収容されていることにより、支持
体の可撓性を有する傾斜脚柱部がばね系となり、圧着体
がダンパとなるから、外部から伝達される振動，衝撃な
どは、印刷配線板への影響が緩和されるので、搭載実装
された電子回路部品などの損傷や誤動作を生じることが
なくなる。According to the gist of the configuration of the present invention, a plurality of points on the periphery of the printed wiring board are held in the case by being sandwiched between the pair of supports and the pressure-bonding body, so that the flexibility of the support is Since the inclined pedestal part having elasticity becomes a spring system and the crimped body becomes a damper, the influence of vibrations and shocks transmitted from the outside on the printed wiring board is reduced, so the electronic circuit components mounted and mounted No damage or malfunction is caused.
以下、本発明印刷配線板の収容構造について、発明の
構成要旨にもとづいた実施例により、図を参照しながら
具体的詳細に説明する。なお、全図を通じて同様箇所に
は同一符号を付して示してある。Hereinafter, the accommodation structure of the printed wiring board of the present invention will be described in detail with reference to the drawings, using an embodiment based on the gist of the invention. In all the drawings, the same parts are denoted by the same reference numerals.
第１図は、本発明の一実施例の側断面斜視図であり、
第２図は第１図の要部拡大斜視図である。FIG. 1 is a side sectional perspective view of one embodiment of the present invention,
FIG. 2 is an enlarged perspective view of a main part of FIG.
弾性を有する合成樹脂をモールド成型させた、上部の
開口された浅い箱形ケース２は、底板2Aに平行して印刷
配線板１が収容され、着脱可能な蓋（図示省略）が開口
を塞ぐように取り付けられる。A shallow box-shaped case 2 with an opening at the top, made by molding an elastic synthetic resin, accommodates the printed wiring board 1 in parallel with the bottom plate 2A, and a detachable lid (not shown) closes the opening. Attached to.
印刷配線板１を収容させるために、たとえば、印刷配
線板１の周縁の対向辺1aに対応させ、底板2Aから支持体
10と、支持体10に隣接させて圧着体15とを、対となるよ
うに併設してケース２と一体にモールド成型により立設
させる。この対の構成は、側縁部1aの両端側にそれぞれ
設けられる。In order to accommodate the printed wiring board 1, for example, the base plate 2A
The crimping body 10 and the crimping body 15 adjacent to the supporting body 10 are juxtaposed together so as to form a pair, and are erected integrally with the case 2 by molding. The configuration of this pair is provided on both ends of the side edge 1a.
支持体10は、第２図の図（ａ）に示されるように、底
板2Aから内部の空間方向へ斜め上方に突出して延びる傾
斜脚柱部11と、傾斜脚柱部11の上側の頭部に水平方向に
延伸形成された水平片部12と、さらに水平片部12の先端
が垂直方向の上方に延伸して形成された垂直片部13と、
により構成されている。As shown in FIG. 2 (a), the support 10 includes an inclined pillar 11 protruding obliquely upward from the bottom plate 2A in the internal space direction, and a head on the upper side of the inclined pillar 11. A horizontal piece 12 extending in the horizontal direction, and a vertical piece 13 formed by extending the tip of the horizontal piece 12 upward in the vertical direction.
It consists of.
傾斜脚柱部11の部分の厚さを薄くして、水平片部12が
比較的容易に矢印方向に傾動し、上下動し得るような可
撓性を付与させる。The thickness of the inclined pillar 11 is reduced to provide flexibility such that the horizontal piece 12 can relatively easily tilt in the direction of the arrow and move up and down.
支持体10の水平片部12の上面は、印刷配線板１の側縁
部1aの裏面を支持し、垂直片部13の垂直面は、印刷配線
板１の側縁部1aの側端面に接する。The upper surface of the horizontal piece 12 of the support 10 supports the back surface of the side edge 1a of the printed wiring board 1, and the vertical face of the vertical piece 13 contacts the side end face of the side edge 1a of the printed wiring board 1. .
圧着体15は、第２図の図（ｂ）に示されるように、底
板2Aから内部の空間方向へ垂直に突出して延びる脚柱部
16と、脚柱部16の先端の頭部に印刷配線板１の側縁部1a
の上面に突出して、下面が水平で上面が傾斜された側面
視楔形の爪17と、により構成されている。As shown in FIG. 2 (b), the crimping body 15 is a pillar portion which vertically protrudes from the bottom plate 2A in the internal space direction.
16 and the side edge 1a of the printed wiring board 1
And a wedge-shaped claw 17 as viewed from the side, protruding from the upper surface, and having a horizontal lower surface and an inclined upper surface.
以上のような構成は、 爪17の下面の高さ位置≒支持体10の水平片部12の高さ
位置＋印刷配線板１の板厚さ となるような関係に設定される。The above configuration is set so that the height position of the lower surface of the nail 17 ≒ the height position of the horizontal piece 12 of the support 10 + the thickness of the printed wiring board 1.
圧着体15の脚柱部16の部分の厚さを薄くして、爪17が
比較的容易に矢印方向に傾動し、ほぼ水平動し得るよう
な可撓性を付与させる。The thickness of the pillar portion 16 of the crimping body 15 is reduced, so that the claw 17 is relatively easily tilted in the direction of the arrow and is provided with flexibility such that it can move substantially horizontally.
以上の構成で、圧着体15の爪17の上に、印刷配線板１
を側縁部1aが位置されるよう水平に載せ、印刷配線板１
を矢印方向に押し下げ、それぞれの圧着体15が弾性によ
って外側に撓み、反ることで退避位置となり、側縁部1a
が爪17の下側に入り込むとともに、支持体10の水平片部
12の上面に裏面が接して位置が定まり、圧着体15が弾性
復帰して側縁部1aの表面に爪17の下面が位置される。With the above configuration, the printed wiring board 1 is placed on the claws 17 of the crimping body 15.
On the printed wiring board 1 so that the side edge 1a is positioned.
Is pressed down in the direction of the arrow, and each of the crimping bodies 15 is bent outward by elasticity and becomes a retracted position by warping, so that the side edge portion 1a
Into the lower side of the nail 17 and the horizontal piece of the support 10
The back surface is in contact with the upper surface of 12, and the position is determined, and the pressure-bonded body 15 is elastically restored, and the lower surface of the claw 17 is positioned on the surface of the side edge 1a.
以上のようにして、印刷配線板１の裏面が支持体10の
水平片部12に傾斜脚柱部11の弾性によって支持されると
ともに、表面が圧着体15の爪17の下面により圧着状態に
押圧され、印刷配線板１が両側縁部1aを各２か所の対の
支持体10と圧着体16とにより支持されてケース２内に収
容される。As described above, the back surface of the printed wiring board 1 is supported by the horizontal piece 12 of the support 10 by the elasticity of the inclined pillar 11, and the surface is pressed in a crimping state by the lower surface of the claw 17 of the crimping body 15. Then, the printed wiring board 1 is accommodated in the case 2 with the both side edges 1a being supported by the pair of support members 10 and the crimping members 16 at two places.
本実施例にあっては、印刷配線板１の側縁部1aに直交
する他の側縁部1bには、それぞれ支持体10のみを配設
し、他の側縁部1bが支持体10の水平片部12と垂直片部13
とに当接させることにより、印刷配線板１の取り付け位
置を設定させるとともに、他の側縁部1b方向に移動され
ることを阻止させている。In the present embodiment, only the support 10 is provided on each of the other side edges 1b orthogonal to the side edge 1a of the printed wiring board 1, and the other side edge 1b is Horizontal piece 12 and vertical piece 13
By this, the mounting position of the printed wiring board 1 is set, and the printed wiring board 1 is prevented from being moved in the direction of the other side edge 1b.
第３図は、本発明の他の一実施例の要部断面図が示さ
れる。本実施例における支持体10−１は、底板2Aから印
刷配線板１側の内部空間方向へ向けて斜め上方に延びる
可撓性の傾斜脚柱部11−１と、傾斜脚柱部11−１先端の
頭部に印刷配線板１と接して、印刷配線板１を支持する
水平に延伸形成された水平片部12−１と、水平片部12−
１の先端が垂直方向の上方に延伸形成された垂直片部13
−１と、に形成されている。FIG. 3 is a sectional view showing a main part of another embodiment of the present invention. The support 10-1 in this embodiment includes a flexible inclined pillar 11-1 extending diagonally upward from the bottom plate 2A toward the internal space toward the printed wiring board 1, and an inclined pillar 11-1. A horizontal piece 12-1, which is in contact with the printed wiring board 1 at the head of the tip and supports the printed wiring board 1, is formed to extend horizontally, and
Vertical piece 13 whose tip is extended upward in the vertical direction
-1.
水平片部12−１の上面は印刷配線板１の側縁部の裏面
を支持し、垂直片部13は印刷配線板１に設けられた貫通
孔でなるスリット９に嵌まり合う突起である。The upper surface of the horizontal piece 12-1 supports the back surface of the side edge of the printed wiring board 1, and the vertical piece 13 is a projection that fits into the slit 9 that is a through hole provided in the printed wiring board 1.
以上のような支持体10−１としたことにより、図示省
略の圧着体15と組み合わせて、対の配置とすることで印
刷配線板１の水平方向であるＸ軸方向ならびにＹ軸方向
の位置がずれることなく位置決めされるから、第１図に
比して、支持体の数を少なくすることができる。With the support 10-1 as described above, the position in the X-axis direction and the Y-axis direction, which is the horizontal direction, of the printed wiring board 1 can be adjusted by forming a pair in combination with the crimping member 15 (not shown). Since the positioning is performed without displacement, the number of supports can be reduced as compared with FIG.
以上、詳細に説明したように本発明の印刷配線板の収
容構造によれば、可撓性を有する支持体と圧着体との組
み合わせにより、印刷配線板を圧着支持させるようにし
たことにより、印刷配線板に搭載実装された電子回路部
品などが、外部からの振動，衝撃などにより損傷を生じ
たり誤動作することがなく、ねじによる取り付け構造で
ないことから、ねじのゆるむことによる不都合を生じる
こともなく、印刷配線板の支持が確実であり、しかも、
印刷配線板の着脱の作業も容易であるなど、実用上の効
果は、きわめて顕著である。As described in detail above, according to the printed wiring board housing structure of the present invention, the printed wiring board is press-bonded and supported by a combination of a flexible support and a press-bonded body. The electronic circuit components mounted on the wiring board will not be damaged or malfunction due to external vibrations or shocks, and since they are not mounted with screws, there will be no inconvenience due to loosening of the screws. , The support of the printed wiring board is reliable, and
The practical effect is extremely remarkable, for example, the work of attaching and detaching the printed wiring board is easy.
第１図は本発明の実施例の一部破断斜視図、 第２図は本発明の実施例の要部斜視図、であり、 図（ａ）は支持体の拡大詳細図、 図（ｂ）は圧着体の拡大詳細図、 第３図は本発明の他の実施例の要部断面図、 第４図は従来例の断面図、 である。 各図において、符号の、 １は印刷配線板、 ２はケース、 ３は蓋、 ４はボス、 ６はねじ、 10,10−１は支持体、 11,11−１は傾斜脚柱部、 12,12−１は水平片部、 13,13−１は垂直片部、 15は圧着体、 16は脚柱部、 をそれぞれ示す。 FIG. 1 is a partially cutaway perspective view of an embodiment of the present invention, FIG. 2 is a perspective view of a main part of the embodiment of the present invention, FIG. 1 (a) is an enlarged detailed view of a support, FIG. Fig. 3 is an enlarged detailed view of the crimping body, Fig. 3 is a sectional view of a main part of another embodiment of the present invention, and Fig. 4 is a sectional view of a conventional example. In each of the drawings, 1 is a printed wiring board, 2 is a case, 3 is a lid, 4 is a boss, 6 is a screw, 10,10-1 is a support, 11,11-1 is an inclined pillar, 12 , 12-1 indicates a horizontal piece, 13,13-1 indicates a vertical piece, 15 indicates a crimped body, and 16 indicates a pillar.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 薗部 秀樹 神奈川県川崎市中原区上小田中1015番地 富士通株式会社内 (56)参考文献 実開 昭60−169889（ＪＰ，Ｕ) 実開 昭63−119293（ＪＰ，Ｕ) ──────────────────────────────────────────────────続 き Continuation of the front page (72) Inventor Hideki Sonobe 1015 Uedanaka, Nakahara-ku, Kawasaki-shi, Kanagawa Prefecture Inside Fujitsu Co., Ltd. (JP, U)
Claims (1)
空間方向へ斜めに延びる可撓性の傾斜脚柱部と該傾斜脚
柱部の頭部に印刷配線板面の裏面に接して支持する水平
片部とを有する支持体と、上記ケースの底板から内部の
空間方向へ延びる脚柱部と該脚柱部の頭部に印刷配線板
面の表面に係合し圧着させる爪とを有する圧着体と、が
それぞれにケース底板から立設されてなり、 上記支持体の水平片部に印刷配線板の側縁部の裏面を支
持させるとともに上記圧着体の爪を印刷配線板の側縁部
の表面に係合させることにより印刷配線板が支持体の水
平片部に圧着されるようにして印刷配線板をケース内に
収容させることを特徴とする印刷配線板の収容構造。1. A flexible inclined pillar extending obliquely from the bottom plate of a case made of a synthetic resin in an internal space direction, and the head of the inclined pillar is supported in contact with the back surface of the printed wiring board surface. A crimp having a support having a horizontal piece, a pillar extending from the bottom plate of the case in the interior space direction, and a claw engaging with the surface of the printed wiring board surface at the head of the pillar for crimping. And the body is respectively erected from the case bottom plate, and the horizontal piece of the support supports the back surface of the side edge of the printed wiring board and the claw of the press-bonded body is formed on the side edge of the printed wiring board. A printed wiring board housing structure, wherein the printed wiring board is housed in a case such that the printed wiring board is pressed against a horizontal piece of the support by engaging with the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1127507A JP2663630B2 (en) | 1989-05-20 | 1989-05-20 | Printed wiring board accommodation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1127507A JP2663630B2 (en) | 1989-05-20 | 1989-05-20 | Printed wiring board accommodation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02306699A JPH02306699A (en) | 1990-12-20 |
| JP2663630B2 true JP2663630B2 (en) | 1997-10-15 |
Family
ID=14961703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1127507A Expired - Lifetime JP2663630B2 (en) | 1989-05-20 | 1989-05-20 | Printed wiring board accommodation structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2663630B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5515240A (en) * | 1994-02-14 | 1996-05-07 | Winegard Company | Self-locking housing including tabs that bear against the sides of a printed circuit board to entrap the printed circuit board |
| JP2007073125A (en) * | 2005-09-06 | 2007-03-22 | Hitachi Global Storage Technologies Netherlands Bv | Magnetic recording / reproducing device |
| JP4830850B2 (en) * | 2006-12-27 | 2011-12-07 | 船井電機株式会社 | Board mounter |
| JP6306547B2 (en) * | 2015-09-01 | 2018-04-04 | 東芝テック株式会社 | Electronics |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60169889U (en) * | 1984-04-19 | 1985-11-11 | ティーオーエー株式会社 | Printed circuit board mounting device |
| JPH0639495Y2 (en) * | 1987-01-27 | 1994-10-12 | キヤノン株式会社 | Board mounting device |
-
1989
- 1989-05-20 JP JP1127507A patent/JP2663630B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02306699A (en) | 1990-12-20 |
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