JP3016058U - Printed circuit board connector connection structure - Google Patents

Printed circuit board connector connection structure

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Publication number
JP3016058U
JP3016058U JP1995003299U JP329995U JP3016058U JP 3016058 U JP3016058 U JP 3016058U JP 1995003299 U JP1995003299 U JP 1995003299U JP 329995 U JP329995 U JP 329995U JP 3016058 U JP3016058 U JP 3016058U
Authority
JP
Japan
Prior art keywords
circuit board
printed circuit
joint
connector
main
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
Application number
JP1995003299U
Other languages
Japanese (ja)
Inventor
林 弘 小
多 治 前
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Funai Electric Co Ltd
Original Assignee
Funai Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Funai Electric Co Ltd filed Critical Funai Electric Co Ltd
Priority to JP1995003299U priority Critical patent/JP3016058U/en
Application granted granted Critical
Publication of JP3016058U publication Critical patent/JP3016058U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

(57)【要約】 【目的】 ジョイント印刷回路基板及びメイン印刷回路
基板にそれぞれ設けたコネクタの接続を容易にする。 【構成】 組付時の筐体2とジョイント印刷回路基板8
との位置ずれがあっても、ガイドリブ9の上部開口部a
に設けた傾斜面c,9bがジョイント印刷回路基板8を
誘導して、ガイドリブ9の案内溝bにジョイント印刷回
路基板8を挿入し、コネクタ11,12を接続する。
(57) [Abstract] [Purpose] To facilitate the connection of the connectors provided on the joint printed circuit board and the main printed circuit board. [Structure] Housing 2 and joint printed circuit board 8 when assembled
Even if there is a displacement with respect to the upper opening a of the guide rib 9
The joint printed circuit board 8 is guided by the inclined surfaces c and 9b provided on the guide printed circuit board 8, the joint printed circuit board 8 is inserted into the guide groove b of the guide rib 9, and the connectors 11 and 12 are connected.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

本考案は、磁気記録再生装置に組み込まれる印刷回路基板のコネクタ同士を接 続する印刷回路基板コネクタの接続構造に関する。 The present invention relates to a printed circuit board connector connection structure for connecting connectors of printed circuit boards incorporated in a magnetic recording / reproducing apparatus.

【0002】[0002]

【従来の技術】[Prior art]

従来、磁気記録再生装置には図5に示すガイドリブ20,20が設けられてい る。このガイドリブ20,20は上部にコ字形開口部20aが開設されたコ字形 柱体で形成されており、その側部開口部20bを対向させて一対設けられている 。このガイドリブ20,20はメカデッキ21に取り付けたジョイント印刷回路 基板22の横幅に相応する間隔を維持してその基端部が筐体に固設されていると 共に、メイン印刷回路基板23の略中央部に開設した矩形穴23aから基板23 上に突出させて設けられている。 Conventionally, the magnetic recording / reproducing apparatus is provided with the guide ribs 20, 20 shown in FIG. The guide ribs 20 and 20 are formed by a U-shaped columnar body having a U-shaped opening 20a formed in the upper portion thereof, and a pair of the guide ribs 20 and 20 are provided with their side openings 20b facing each other. The guide ribs 20 and 20 are fixed to the casing while maintaining a space corresponding to the width of the joint printed circuit board 22 attached to the mechanical deck 21, and at the same time, the main printed circuit board 23 is substantially centered. It is provided so as to project above the substrate 23 from a rectangular hole 23a opened in the section.

【0003】 そして、ジョイント印刷回路基板22に設けたジョイントコネクタ24をメイ ン印刷回路基板23に設けたメインコネクタ25に接続するには次のようにする 。 まず、ジョイント印刷回路基板22の下端両側部22a,22aを各ガイドリ ブ20の上部開口部20aに位置合わせして基板22を図示した矢印方向に下降 させる。これにより基板22はガイドリブ20に沿って下降し、その下降終端で コネクタ24,25が接続するようになっている。The joint connector 24 provided on the joint printed circuit board 22 is connected to the main connector 25 provided on the main printed circuit board 23 as follows. First, the lower end sides 22a, 22a of the joint printed circuit board 22 are aligned with the upper openings 20a of the respective guide ribs 20, and the board 22 is lowered in the direction of the arrow shown. As a result, the board 22 descends along the guide ribs 20, and the connectors 24 and 25 are connected at the end of the descending.

【0004】[0004]

【考案が解決しようとする課題】[Problems to be solved by the device]

しかしながら、メイン印刷回路基板23はその裏面側に回路が印刷されるもの であるから、その印刷回路を妨害しないようにするため基板23に開設される矩 形穴23aはできるだけ小さくしなければならない。このため矩形穴23aから 突出するガイドリブ20も小さくしなければならず、ジョイント印刷回路基板2 2の下端両側部22aをガイドリブ20の上部開口部20aに位置合わせするこ とが困難となって印刷回路基板の組み付け作業性が劣るものとなっていた。 本考案は前記した事情に鑑みてなされたものであり、その目的は組み付け作業 性に優れた印刷回路基板コネクタの接続構造を提供することにある。 However, since the circuit is printed on the back side of the main printed circuit board 23, the rectangular holes 23a formed in the board 23 must be made as small as possible so as not to interfere with the printed circuit. For this reason, the guide ribs 20 protruding from the rectangular holes 23a must be made small, and it becomes difficult to align the lower end side portions 22a of the joint printed circuit board 22 with the upper openings 20a of the guide ribs 20. The workability of assembling the board was poor. The present invention has been made in view of the above circumstances, and an object thereof is to provide a connection structure for a printed circuit board connector which is excellent in assembling workability.

【0005】[0005]

【課題を解決するための手段】[Means for Solving the Problems]

本考案は、前記した目的を達成するため、ジョイント印刷回路基板を案内する ガイドリブが設けられ、かつ、メイン印刷回路基板を取り付けた筐体と、前記メ イン印刷回路基板に取り付けたメインコネクタと、前記ジョイント印刷回路基板 に取り付けたジョイントコネクタと、前記ガイドリブのジョイント印刷回路基板 を受け入れる案内溝の上部開口部の縁に設けた周傾斜面とを備え、ガイドリブの 案内溝にジョイント印刷回路基板を挿入してジョイントコネクタをメインコネク タに接続するようにしたことを特徴とする。 In order to achieve the above-mentioned object, the present invention comprises a housing provided with guide ribs for guiding a joint printed circuit board and having a main printed circuit board attached, and a main connector attached to the main printed circuit board. The joint printed circuit board is provided with a joint connector attached to the joint printed circuit board, and a peripheral inclined surface provided on the edge of the upper opening of the guide groove for receiving the joint printed circuit board of the guide rib, and the joint printed circuit board is inserted into the guide groove of the guide rib. It is characterized in that the joint connector is connected to the main connector.

【0006】 また、ジョイント印刷回路基板を案内するガイドリブと該ガイドリブと筐体背 面板との間をつなぐ立設板とが設けられ、かつ、メイン印刷回路基板を取り付け た筐体と、前記メイン印刷回路基板に取り付けたメインコネクタと、前記ジョイ ント印刷回路基板に取り付けたジョイントコネクタと、前記立設板の上面にあっ て筐体背面板側からガイドリブの案内溝の上面へ向けて下がる傾斜面とを備え、 ガイドリブの案内溝にジョイント印刷回路基板を挿入してジョイントコネクタを メインコネクタに接続するようにしたことを特徴とする。Further, a casing provided with a guide rib that guides the joint printed circuit board and a standing plate that connects the guide rib and the housing back plate, and the main printed circuit board is attached, and the main printed circuit board. A main connector attached to the circuit board, a joint connector attached to the joint printed circuit board, and an inclined surface on the upper surface of the standing plate that descends from the housing rear plate side toward the upper surface of the guide groove of the guide rib. The joint printed circuit board is inserted into the guide groove of the guide rib to connect the joint connector to the main connector.

【0007】 また、ジョイント印刷回路基板を案内するガイドリブが設けられ、かつ、メイ ン印刷回路基板を取り付けた筐体と、前記メイン印刷回路基板に取り付けたメイ ンコネクタと、前記ジョイント印刷回路基板に取り付けたジョイントコネクタと 、前記ガイドリブの上面にあってジョイント印刷回路基板延長平面方向外側から 案内溝の上部開口部に向けて下がる傾斜面とを備え、ガイドリブの案内溝にジョ イント印刷回路基板を挿入してジョイントコネクタをメインコネクタに接続する ようにしたことを特徴とする。In addition, a guide rib for guiding the joint printed circuit board is provided, and a housing to which the main printed circuit board is attached, a main connector attached to the main printed circuit board, and the joint printed circuit board. The joint connector is attached, and the inclined surface is located on the upper surface of the guide rib and is lowered from the joint printed circuit board extension plane outside toward the upper opening of the guide groove, and the joint printed circuit board is inserted into the guide groove of the guide rib. The joint connector is connected to the main connector.

【0008】 更に、また、ジョイント印刷回路基板を案内するガイドリブと該ガイドリブと 筐体背面板との間をつなぐ立設板とが設けられ、かつ、メイン印刷回路基板を取 り付けた筐体と、前記メイン印刷回路基板に取り付けたメインコネクタと、前記 ジョイント印刷回路基板に取り付けたジョイントコネクタと、前記立設板の上面 にあって筐体背面板側からガイドリブの案内溝の上面へ向けて下がる傾斜面と、 前記ガイドリブの上面あってにジョイント印刷回路基板延長平面方向外側から案 内溝の上部開口部に向けて下がる傾斜面とを備え、ガイドリブの案内溝にジョイ ント印刷回路基板を挿入してジョイントコネクタをメインコネクタに接続するよ うにしたことを特徴とする。Further, a casing provided with a guide rib for guiding the joint printed circuit board and an upright plate connecting the guide rib and the housing back plate, and having the main printed circuit board mounted thereon. , The main connector mounted on the main printed circuit board, the joint connector mounted on the joint printed circuit board, and the upper surface of the standing plate, which is lowered from the housing rear plate side toward the upper surface of the guide groove of the guide rib. The joint printed circuit board is inserted into the guide groove of the guide rib, and includes an inclined surface and an inclined surface that is located on the upper surface of the guide rib and that descends from the outside of the joint printed circuit board extension plane direction toward the upper opening of the proposed groove. The joint connector is connected to the main connector.

【0009】[0009]

【作用】[Action]

本考案は前記した構成になっているので、ジョイント印刷回路基板をガイドリ ブに挿入するときに位置ずれがあっても、ガイドリブのジョイント印刷回路基板 を受け入れる案内溝の上部開口部の縁に設けた周傾斜面に沿ってジョイント印刷 回路基板が案内されて案内溝に入り、ジョイントコネクタをメインコネクタに接 続する。 Since the present invention is configured as described above, even if the joint printed circuit board is misaligned when it is inserted into the guide rib, the joint printed circuit board is provided at the edge of the upper opening of the guide groove for receiving the joint printed circuit board. The joint printed circuit board is guided along the peripheral inclined surface into the guide groove, and the joint connector is connected to the main connector.

【0010】 また、ジョイント印刷回路基板をガイドリブに挿入するときに、メイン印刷回 路基板を取り付けた筐体の筐体背面板側方向のかなり大きい位置ずれがあっても 、ガイドリブと筐体背面板との間をつなぐ立設板の上面あって筐体背面板側から ガイドリブの案内溝の上面へ向けて下がる傾斜面に沿ってジョイント印刷回路基 板が案内されて案内溝に入り、ジョイントコネクタをメインコネクタに接続する 。Further, when the joint printed circuit board is inserted into the guide ribs, even if there is a considerable displacement in the housing back plate side direction of the housing to which the main printed circuit board is attached, the guide ribs and the housing back plate The joint printed circuit board is guided into the guide groove along the inclined surface that is the upper surface of the standing plate that connects between and and goes down from the housing back plate side to the upper surface of the guide groove of the guide rib. Connect to the main connector.

【0011】 また、ジョイント印刷回路基板をガイドリブに挿入するときに、ジョイント印 刷回路基板延長平面方向のかなり大きい位置ずれがあっても、ガイドリブの上面 にあってジョイント印刷回路基板延長平面方向外側から案内溝の上部開口部に向 けて下がる傾斜面に沿ってジョイント印刷回路基板が案内されて案内溝に入り、 ジョイントコネクタをメインコネクタに接続する。Further, when the joint printed circuit board is inserted into the guide rib, even if there is a considerable positional deviation in the joint printed circuit board extension plane direction from the outer side in the joint printed circuit board extension plane direction on the upper surface of the guide rib. The joint printed circuit board is guided along the inclined surface that goes down toward the upper opening of the guide groove and enters the guide groove to connect the joint connector to the main connector.

【0012】 また、ジョイント印刷回路基板をガイドリブに挿入するときに、ジョイント印 刷回路基板延長平面方向とメイン印刷回路基板を取り付けた筐体の筐体背面板側 方向とにかなり大きい位置ずれがあっても、ガイドリブの上面にあってジョイン ト印刷回路基板延長平面方向外側から案内溝の上部開口部に向けて下がる傾斜面 あるいはガイドリブと筐体背面板との間をつなぐ立設板の上面あって筐体背面板 側からガイドリブの案内溝の上面へ向けて下がる傾斜面に沿って、ジョイント印 刷回路基板が案内されて案内溝に入り、ジョイントコネクタをメインコネクタに 接続する。In addition, when the joint printed circuit board is inserted into the guide rib, there is a considerable positional deviation between the joint printed circuit board extension plane direction and the housing rear plate side direction of the housing to which the main printed circuit board is attached. However, there is an inclined surface on the upper surface of the guide rib that descends from the outside of the joint printed circuit board extension plane toward the upper opening of the guide groove, or the upper surface of the standing plate that connects the guide rib and the housing back plate. The joint printed circuit board is guided along the inclined surface that descends from the housing back plate side to the upper surface of the guide groove of the guide rib, and enters the guide groove to connect the joint connector to the main connector.

【0013】[0013]

【実施例】【Example】

以下、本考案の実施例を図面に基づいて説明する。 図1に本考案に係る印刷回路基板コネクタの接続構造を用いて組み付けられた 磁気記録再生装置1の主要構成部を示す。即ち、この主要構成部は、全面にカセ ット挿入口2aと操作パネル2bを備えて上部が開口する箱体状に形成された筐 体2と、この筐体2の底部に固設されたメイン印刷回路基板3と、このメイン印 刷回路基板3上に設けられカセットローディング機構及び記録/再生機構を備え たメカデッキ4と、上記メイン印刷回路基板3上に設けられたチューナー5とパ ルストランス6とジャック7とを具備して大略構成されている。メカデッキ4に はその後部にジョイント印刷回路基板8が取り付けられ、このジョイント印刷回 路基板8のジョイントコネクタ12(図2参照)がメイン印刷回路基板3のメイ ンコネクタ11(図2参照)に接続されて組み付けられている。 Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows the main components of a magnetic recording / reproducing apparatus 1 assembled by using a printed circuit board connector connection structure according to the present invention. That is, this main component is fixed to the bottom of the casing 2 and the casing 2 formed in the shape of a box with the cassette insertion opening 2a and the operation panel 2b on the entire surface and the top opening. The main printed circuit board 3, a mechanical deck 4 provided on the main printed circuit board 3 and having a cassette loading mechanism and a recording / reproducing mechanism, a tuner 5 provided on the main printed circuit board 3, and a pulse transformer. 6 and a jack 7. A joint printed circuit board 8 is attached to the rear portion of the mechanical deck 4, and the joint connector 12 (see FIG. 2) of this joint printed circuit board 8 is connected to the main connector 11 (see FIG. 2) of the main printed circuit board 3. It has been assembled.

【0014】 図2に示すように、ガイドリブ9、9がメイン印刷回路基板3の切欠部3a、 3aから上方へ突出するように筐体2に立設されている。このガイドリブ9は筐 体2の背面板2c側に設けられる(図1参照)とともに、切欠部3aは上記背面 板2c側のメイン印刷回路基板3の端縁部が開放するように切欠かれて形成され ている。As shown in FIG. 2, the guide ribs 9, 9 are erected on the housing 2 so as to project upward from the cutouts 3 a, 3 a of the main printed circuit board 3. The guide rib 9 is provided on the rear plate 2c side of the casing 2 (see FIG. 1), and the notch 3a is formed by notching so that the edge of the main printed circuit board 3 on the rear plate 2c side is opened. Has been done.

【0015】 ガイドリブ9は上部開口部aとその下方に連なる案内溝bとを有するコ字形柱 状体からなるガイド部9aとを具備している。背面板2cとガイドリブ9との間 には、上面が背面板2cから案内溝bの上面へかけて下がる傾斜面9bを形成し た立設板10が設けられている。この傾斜面9bは案内溝bに略直角状に屈曲さ れている。さらに、ガイド部9aの上部開口部aの内周縁には傾斜面9bに沿う 周傾斜面cが形成されている。The guide rib 9 is provided with a guide portion 9a formed of a U-shaped columnar body having an upper opening portion a and a guide groove b extending therebelow. Between the back plate 2c and the guide rib 9, there is provided a standing plate 10 having an inclined surface 9b whose upper surface is lowered from the back plate 2c to the upper surface of the guide groove b. The inclined surface 9b is bent substantially at right angles to the guide groove b. Further, a peripheral inclined surface c is formed along the inclined surface 9b at the inner peripheral edge of the upper opening a of the guide portion 9a.

【0016】 ガイドリブ9、9は、ジョイント印刷回路基板8の横幅に相応した距離だけ離 隔させるとともにガイド部9aの案内溝bを対向させて、通常筐体2の成形時に 筐体2と一体成形されるものであり、立設板10の他側は背面板2cに、ガイド 部9aの下端は筐体2の底部2dにそれぞれ一体に結合されている(図3参照) 。The guide ribs 9 and 9 are separated from each other by a distance corresponding to the lateral width of the joint printed circuit board 8 and the guide grooves b of the guide portions 9 a are opposed to each other, and are integrally formed with the housing 2 when forming the normal housing 2. The other side of the standing plate 10 is integrally connected to the back plate 2c, and the lower end of the guide 9a is integrally connected to the bottom 2d of the housing 2 (see FIG. 3).

【0017】 そして、ガイドリブ9、9間に位置するメイン印刷回路基板3にはメインコネ クタ11が取り付けらており、ガイドリブ9の案内溝b内に下端両側部8aが案 内されてジョイント印刷回路基板8が挿入されると、ジョイント印刷回路基板8 に取り付けたジョイントコネクタ12がメインコネクタ11に接続するようにな っている。A main connector 11 is attached to the main printed circuit board 3 located between the guide ribs 9, 9, and both lower end side portions 8a are provided in the guide groove b of the guide rib 9 to form a joint printed circuit board. When 8 is inserted, the joint connector 12 mounted on the joint printed circuit board 8 is connected to the main connector 11.

【0018】 この接続は、ジョイント印刷回路基板8の下端両側部8a、8aが各ガイド9 aの上部開口部aに合致させることによって行われるが、この位置合わせが困難 なときはジョイント印刷回路基板8の下端両側部8a、8aを筐体2の背面板2 c側に位置ずれさせることによって容易に位置合わせを行うことができる。即ち 、ジョイント印刷回路基板8を位置ずれしたまヽ下降させるとその下端両側部8 a、8aが各ガイドリブ9の傾斜面9bに当接する(図2の矢印参照)とともに この傾斜面9bに沿って案内され、更に周傾斜面cに案内されてガイド部9aの 上部開口部aから案内溝bに誘導されることによって容易に位置合わせできるよ うになっている。This connection is performed by aligning the lower end both sides 8a, 8a of the joint printed circuit board 8 with the upper openings a of the respective guides 9a. When this alignment is difficult, the joint printed circuit board 8 is formed. Positioning can be easily performed by displacing the lower end side portions 8a, 8a of 8 toward the rear plate 2c side of the housing 2. That is, when the joint printed circuit board 8 is lowered until it is displaced, its lower end side portions 8a, 8a abut the inclined surface 9b of each guide rib 9 (see the arrow in FIG. 2) and along the inclined surface 9b. By being guided, further guided by the peripheral inclined surface c and guided from the upper opening a of the guide portion 9a to the guide groove b, the position can be easily aligned.

【0019】 また、本実施例においては、ガイドリブ9を突出させる切欠部3aをメイン印 刷回路基板3の端縁部に開放させて設けたので、切欠部3aを小さく設けたとし てもその開放部からガイドリブ9を嵌め込むことによって筐体2へのメイン印刷 回路基板3の取付けが容易となるとともに、切欠部3aを小さく設けた分メイン 印刷回路基板3の印刷面積を十分に確保することができる。Further, in the present embodiment, the notch 3a for projecting the guide rib 9 is provided so as to be opened at the end edge of the main printed circuit board 3. Therefore, even if the notch 3a is made small, it is opened. By fitting the guide rib 9 from the portion, the main printed circuit board 3 can be easily attached to the housing 2, and the printing area of the main printed circuit board 3 can be sufficiently secured because the cutout 3a is small. it can.

【0020】 図4に、他の実施例を示す。 ガイドリブ90は前記したガイドリブ9に傾斜面90cを設けたもので、他の 構造はガイドリブ9と同一構造になっている。 即ち、ガイドリブ90は前記したガイド部9a及び傾斜面9bにそれぞれ対応 するガイド部90a及び傾斜面90bを有しており、かつ、ガイド部90aには 前記したガイドリブ9と同様に上部開口部a、側部開口部b、及び周傾斜面cが 形成されている。FIG. 4 shows another embodiment. The guide rib 90 is the aforementioned guide rib 9 provided with an inclined surface 90c, and the other structure is the same as that of the guide rib 9. That is, the guide rib 90 has the guide portion 90a and the inclined surface 90b corresponding to the guide portion 9a and the inclined surface 9b, respectively, and the guide portion 90a has the upper opening a, similar to the guide rib 9 described above. A side opening b and a peripheral inclined surface c are formed.

【0021】 そして、ガイドリブ90の傾斜面90cはジョイント印刷回路基板延長平面方 向外側から案内溝の上部開口部に向けて下がる傾斜面をなし、ガイド部90aの 閉塞した側壁を上部に延設して設けられている。この傾斜面90cは、ジョイン ト印刷回路基板8がその延長平面方向に位置ずれしたときに、その下端両側部8 a、8aのいずれか一方が当接して、その位置ずれを矯正するものである。 即ち、このガイドリブ90はジョイント印刷回路基板8の奥行き方向の位置ず れを矯正する傾斜面90bと、その横方向の位置ずれを矯正する傾斜面90bを 有するので、ジョイント印刷回路基板8の下端両側部8a、8aを各ガイド部9 0aの上部開口部aへ誘導することが一層容易となり、ジョイントコネクタ12 をメインコネクタ11へ接続する作業性が向上する。The sloped surface 90c of the guide rib 90 is a sloped surface that extends downward from the outside of the joint printed circuit board extension plane toward the upper opening of the guide groove, and the closed side wall of the guide portion 90a extends upward. Is provided. When the joint printed circuit board 8 is displaced in the direction of the extension plane, one of the lower end side portions 8a, 8a abuts the inclined surface 90c to correct the displacement. . That is, since the guide rib 90 has an inclined surface 90b that corrects the positional deviation of the joint printed circuit board 8 in the depth direction and an inclined surface 90b that corrects the positional deviation in the lateral direction, both sides of the lower end of the joint printed circuit board 8 are guided. It becomes easier to guide the parts 8a, 8a to the upper opening a of each guide part 90a, and the workability of connecting the joint connector 12 to the main connector 11 is improved.

【0022】[0022]

【考案の効果】[Effect of device]

以上述べたように、本考案においては、ジョイント印刷回路基板の下端両側部 をガイドリブの案内溝に挿入しやすくする周傾斜面を案内溝の上部開口部の縁に 設けたので、コネクタ接続時に筐体とジョイント印刷回路基板とに多少の位置ず れが生じても、その位置ずれは上記周傾斜面により矯正されて、ジョイント印刷 回路基板を容易にガイドリブの上部開口部に位置合せしてガイドリブの案内溝に 挿入し、コネクタを容易に接続することができ、作業性の向上が図れる。 As described above, according to the present invention, since the peripheral inclined surfaces for facilitating the insertion of the lower end both sides of the joint printed circuit board into the guide groove of the guide rib are provided at the edge of the upper opening portion of the guide groove, the casing is formed when the connector is connected. Even if there is some misalignment between the body and the joint printed circuit board, the misalignment is corrected by the peripheral inclined surface, and the joint printed circuit board is easily aligned with the upper opening of the guide rib and The connector can be easily inserted by inserting it into the guide groove, improving workability.

【0023】 また、ジョイント印刷回路基板の下端両側部をガイドリブの案内溝に一層挿入 しやすくする傾斜面をガイドリブと筐体背面板との間をつなぐ立設板の上面に、 または、ジョイント印刷回路基板延長平面方向外側のガイドリブの上面に、ある いは、その両方の上面に設けたので、コネクタ接続時に筐体とジョイント印刷回 路基板とにかなりの位置ずれが生じても、その位置ずれは上記傾斜面により矯正 されて、ジョイント印刷回路基板を容易にガイドリブの上部開口部に位置合せし てガイドリブの案内溝に挿入し、コネクタを容易に接続することができ、作業性 の向上が図れる。In addition, an inclined surface that makes it easier to insert both sides of the lower end of the joint printed circuit board into the guide groove of the guide rib is provided on the upper surface of the standing plate that connects the guide rib and the housing back plate, or the joint printed circuit. Since the guide ribs are provided on the upper surface of the guide ribs outside the plane in which the board extends, or on both upper surfaces of the guide ribs, even if there is a considerable misalignment between the housing and the joint printing circuit board when connecting the connector, the misalignment does not occur. Corrected by the inclined surface, the joint printed circuit board can be easily aligned with the upper opening of the guide rib and inserted into the guide groove of the guide rib, and the connector can be easily connected to improve the workability.

【図面の簡単な説明】[Brief description of drawings]

【図1】本考案に係るテープレコーダの要部斜視図であ
る。
FIG. 1 is a perspective view of a main part of a tape recorder according to the present invention.

【図2】本考案に係るガイドリブの作動を説明する要部
分解斜視図である。
FIG. 2 is an exploded perspective view of an essential part for explaining the operation of the guide rib according to the present invention.

【図3】図2のガイドリブの側面図である。FIG. 3 is a side view of the guide rib of FIG.

【図4】本考案に係る他のガイドリブの作動を説明する
要部分解斜視図である。
FIG. 4 is an exploded perspective view of an essential part for explaining the operation of another guide rib according to the present invention.

【図5】従来のガイドリブの作動を説明する要部分解斜
視図である。
FIG. 5 is an exploded perspective view of essential parts for explaining the operation of a conventional guide rib.

【符号の説明】[Explanation of symbols]

1 磁気記録再生装置 2 筐体 3 メイン印刷回路基板 4 メカデッキ 8 ジョイント印刷回路基板 9、90 ガイドリブ 9a、90a ガイド部 9b、90b、90c 傾斜面 a 上部開口部 b 案内溝 11 メインコネクタ 12 ジョイントコネクタ 1 magnetic recording / reproducing apparatus 2 housing 3 main printed circuit board 4 mechanical deck 8 joint printed circuit board 9, 90 guide ribs 9a, 90a guide portions 9b, 90b, 90c inclined surface a upper opening b guide groove 11 main connector 12 joint connector

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 ジョイント印刷回路基板を案内するガイ
ドリブが設けられ、かつ、メイン印刷回路基板を取り付
けた筐体と、前記メイン印刷回路基板に取り付けたメイ
ンコネクタと、前記ジョイント印刷回路基板に取り付け
たジョイントコネクタと、前記ガイドリブのジョイント
印刷回路基板を受け入れる案内溝の上部開口部の縁に設
けた周傾斜面とを備え、ガイドリブの案内溝にジョイン
ト印刷回路基板を挿入してジョイントコネクタをメイン
コネクタに接続するようにしたことを特徴とする印刷回
路基板コネクタの接続構造。
1. A housing provided with guide ribs for guiding a joint printed circuit board and having a main printed circuit board attached, a main connector attached to the main printed circuit board, and a joint printed circuit board attached. A joint connector and a peripheral inclined surface provided on the edge of the upper opening of the guide groove for receiving the joint printed circuit board of the guide rib, and the joint printed circuit board is inserted into the guide groove of the guide rib to make the joint connector the main connector. A connection structure for a printed circuit board connector, characterized in that the connection is made.
【請求項2】 ジョイント印刷回路基板を案内するガイ
ドリブと該ガイドリブと筐体背面板との間をつなぐ立設
板とが設けられ、かつ、メイン印刷回路基板を取り付け
た筐体と、前記メイン印刷回路基板に取り付けたメイン
コネクタと、前記ジョイント印刷回路基板に取り付けた
ジョイントコネクタと、前記立設板の上面にあって筐体
背面板側からガイドリブの案内溝の上面へ向けて下がる
傾斜面とを備え、ガイドリブの案内溝にジョイント印刷
回路基板を挿入してジョイントコネクタをメインコネク
タに接続するようにしたことを特徴とする印刷回路基板
コネクタの接続構造。
2. A housing provided with a guide rib for guiding the joint printed circuit board and a standing plate connecting the guide rib and the housing back plate, and a housing to which the main printed circuit board is attached, and the main printing. A main connector attached to the circuit board, a joint connector attached to the joint printed circuit board, and an inclined surface on the upper surface of the standing plate that descends from the housing rear plate side toward the upper surface of the guide groove of the guide rib. A connection structure for a printed circuit board connector, comprising a joint printed circuit board inserted in a guide groove of a guide rib to connect the joint connector to a main connector.
【請求項3】 ジョイント印刷回路基板を案内するガイ
ドリブが設けられ、かつ、メイン印刷回路基板を取り付
けた筐体と、前記メイン印刷回路基板に取り付けたメイ
ンコネクタと、前記ジョイント印刷回路基板に取り付け
たジョイントコネクタと、前記ガイドリブの上面にあっ
てジョイント印刷回路基板延長平面方向外側から案内溝
の上部開口部に向けて下がる傾斜面とを備え、ガイドリ
ブの案内溝にジョイント印刷回路基板を挿入してジョイ
ントコネクタをメインコネクタに接続するようにしたこ
とを特徴とする印刷回路基板コネクタの接続構造。
3. A casing provided with guide ribs for guiding the joint printed circuit board and having a main printed circuit board attached, a main connector attached to the main printed circuit board, and a joint printed circuit board attached. A joint connector and an inclined surface on the upper surface of the guide rib, which is inclined from the outside in the joint printed circuit board extension plane direction toward the upper opening of the guide groove, and the joint printed circuit board is inserted into the guide groove of the guide rib to form a joint. A connection structure for a printed circuit board connector, characterized in that the connector is connected to a main connector.
【請求項4】 ジョイント印刷回路基板を案内するガイ
ドリブと該ガイドリブと筐体背面板との間をつなぐ立設
板とが設けられ、かつ、メイン印刷回路基板を取り付け
た筐体と、前記メイン印刷回路基板に取り付けたメイン
コネクタと、前記ジョイント印刷回路基板に取り付けた
ジョイントコネクタと、前記立設板の上面にあって筐体
背面板側からガイドリブの案内溝の上面へ向けて下がる
傾斜面と、前記ガイドリブの上面あってにジョイント印
刷回路基板延長平面方向外側から案内溝の上部開口部に
向けて下がる傾斜面とを備え、ガイドリブの案内溝にジ
ョイント印刷回路基板を挿入してジョイントコネクタを
メインコネクタに接続するようにしたことを特徴とする
印刷回路基板コネクタの接続構造。
4. A housing provided with a guide rib for guiding the joint printed circuit board and a standing plate connecting the guide rib and the housing back plate, and a housing to which the main printed circuit board is attached, and the main printing. A main connector attached to the circuit board, a joint connector attached to the joint printed circuit board, and an inclined surface on the upper surface of the standing plate that descends from the housing rear plate side toward the upper surface of the guide groove of the guide rib, The upper surface of the guide rib is provided, and the inclined surface is lowered from the joint printed circuit board extension plane direction outside toward the upper opening of the guide groove, and the joint printed circuit board is inserted into the guide groove of the guide rib to connect the joint connector to the main connector. A connection structure for a printed circuit board connector, wherein the connection structure is for connection to a printed circuit board connector.
JP1995003299U 1995-03-22 1995-03-22 Printed circuit board connector connection structure Expired - Lifetime JP3016058U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1995003299U JP3016058U (en) 1995-03-22 1995-03-22 Printed circuit board connector connection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1995003299U JP3016058U (en) 1995-03-22 1995-03-22 Printed circuit board connector connection structure

Publications (1)

Publication Number Publication Date
JP3016058U true JP3016058U (en) 1995-09-26

Family

ID=43151599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1995003299U Expired - Lifetime JP3016058U (en) 1995-03-22 1995-03-22 Printed circuit board connector connection structure

Country Status (1)

Country Link
JP (1) JP3016058U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3531788B2 (en) 1998-04-28 2004-05-31 矢崎総業株式会社 Connector connection structure
JP2017031455A (en) * 2015-07-30 2017-02-09 Dowaメタルマイン株式会社 Liquid level height control device
JP2021004978A (en) * 2019-06-26 2021-01-14 キヤノン株式会社 Image forming apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024537A (en) * 1983-07-21 1985-02-07 Fuji Xerox Co Ltd Automatic original feeding device
JPH05327242A (en) * 1992-05-20 1993-12-10 Fujitsu Ltd Structure for preventing circuit board package from coming off from connector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024537A (en) * 1983-07-21 1985-02-07 Fuji Xerox Co Ltd Automatic original feeding device
JPH05327242A (en) * 1992-05-20 1993-12-10 Fujitsu Ltd Structure for preventing circuit board package from coming off from connector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3531788B2 (en) 1998-04-28 2004-05-31 矢崎総業株式会社 Connector connection structure
JP2017031455A (en) * 2015-07-30 2017-02-09 Dowaメタルマイン株式会社 Liquid level height control device
JP2021004978A (en) * 2019-06-26 2021-01-14 キヤノン株式会社 Image forming apparatus
JP7336279B2 (en) 2019-06-26 2023-08-31 キヤノン株式会社 image forming device

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