JPH0447912Y2

JPH0447912Y2 -

Info

Publication number: JPH0447912Y2
Application number: JP1987030410U
Authority: JP
Priority date: 1987-03-04
Filing date: 1987-03-04
Publication date: 1992-11-11
Also published as: JPS63139776U

Description

【考案の詳細な説明】〔産業上の利用分野〕本考案は電話機及びその端末装置に使用される
モジユラーコネクターの取付具に関するものであ
る。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a mounting tool for a modular connector used in a telephone and its terminal device.

[Conventional technology]

一般に電話機及びその端末装置に使用するモジ
ユラーコネクター１は第１図に示す様に接触部を
構成する接触ピン２とそれを保持するケース部３
からなつている。ケース部３には溝部４，４′と
段部５，５′が設けられている。このモジユラー
コネクター１は通常、電話機であれば、公開実用
新案公報昭60−9358にある様にモールドケースの
一部にモジユラーコネクターを固定する吸収部分
を設け更に、上部のケースに上下方向を押える突
出部を設けることによつて固定する方法をとつて
いる。また第３図に示す様な取付具１１を用いて
モジユラーコネクターを固定する方法等がある。 As shown in FIG. 1, a modular connector 1 generally used for telephones and their terminal devices includes a contact pin 2 that constitutes a contact part and a case part 3 that holds the contact pin 2.
It is made up of The case portion 3 is provided with groove portions 4, 4' and stepped portions 5, 5'. In the case of a telephone, this modular connector 1 usually has an absorbing part for fixing the modular connector in a part of the molded case, as described in Public Utility Model Publication No. 60-9358, and furthermore, the upper case has an absorbing part for fixing the modular connector in the vertical direction. A method of fixing is provided by providing a pressing protrusion. There is also a method of fixing the modular connector using a fixture 11 as shown in FIG.

[Problem that the invention attempts to solve]

上記従来例ではモールド型を製作する場合、複
雑な構造の型を作らねばならず、又、モジユラー
コネクターの位置を変更する場合も型構造が複雑
な故に容易でない。更に後者の例では取付具１１
を固定するのにネジにて締付けを行うが、ネジ穴
１２，１２′を２ケ所以上設けてネジ２本以上で
固定しないとネジ締付時に取付具が回転あるいは
ズレを起し、所定の位置に設置出来ないという問
題点を有していた。 In the conventional example described above, when manufacturing a mold, it is necessary to make a mold with a complicated structure, and it is not easy to change the position of the modular connector because the mold structure is complicated. Furthermore, in the latter example, the fixture 11
Screws are used to secure the mount, but if you do not provide two or more screw holes 12, 12' and secure with two or more screws, the fixture will rotate or shift when tightening the screws, and it will not be able to stay in the specified position. The problem was that it could not be installed in

[Means for solving problems]

上記問題点は取付具の先端部に尖部を設けるこ
とによつて、ネジ１本で締付けた場合でも取付具
が回転せずにモジユラーコネクターが所定の位置
に設置出来る。 The above-mentioned problem can be solved by providing a pointed portion at the tip of the fixture, so that the modular connector can be installed in a predetermined position without the fixture rotating even when tightened with a single screw.

〔作用〕この取付具は従来だとネジ２本を用いてモジユ
ラーコネクターを装着していたが、取付具の一部
に尖部を設けることでネジ１本で取付け可能にな
る。[Function] Conventionally, this fixture required two screws to attach the modular connector, but by providing a tip on a part of the fixture, it can now be attached with a single screw.

〔Example〕

以下、本考案の実施例を図面を用いて説明す
る。 Embodiments of the present invention will be described below with reference to the drawings.

第１図は本考案の一実施例を示す。 FIG. 1 shows an embodiment of the present invention.

第１図の本考案の取付具１０はプレス板金加工
によつて容易に製作することが出来る。すなわ
ち、モジユラーコネクター１の段部５，５′に入
る様に切欠き部６を設け、更にモジユラーコネク
ター１の溝部４，４′に入る様に取付具１０の先
端部のツメ７，７′を曲げる。更に、モジユラー
コネクターの取付具１０にモジユラーコネクター
１の底面１６より取付方面へ約１mm程度突出する
尖部８，８′を設け、かつ、取付具１０を取付面
１４に固定するネジの取付穴９を１ケ設け、モジ
ユラーコネクターの取付具１０を製作する。 The fixture 10 of the present invention shown in FIG. 1 can be easily manufactured by press sheet metal processing. That is, cutouts 6 are provided to fit into the stepped portions 5, 5' of the modular connector 1, and claws 7, 7 at the tip of the fitting 10 are provided to fit into the grooves 4, 4' of the modular connector 1. Bend ′. Furthermore, the mounting tool 10 of the modular connector is provided with peaks 8, 8' that protrude from the bottom surface 16 of the modular connector 1 by about 1 mm toward the mounting direction, and screws are installed to fix the mounting tool 10 to the mounting surface 14. One hole 9 is provided and a mounting fixture 10 for the modular connector is manufactured.

この取付具１０をモジユラーコネクター１の段
部５，５′に取付具１０の切欠部６が、さらにモ
ジユラーコネクター１にある溝部４，４′に取付
金具１０のツメ部７，７′が係止することによつ
て上下方向の抜け止めとなる。更に、取付具１０
の底面１５の先端部には底面１５より取付方向へ
約１mm程度突出する尖部８，８′を設け、この尖
部８，８′がモジユラーコネクター１の底面１６
より若干出るように構成されている。 The notches 6 of the fixture 10 are inserted into the stepped parts 5, 5' of the modular connector 1, and the claws 7, 7' of the fixture 10 are inserted into the grooves 4, 4' of the modular connector 1. By locking it, it prevents it from coming off in the vertical direction. Furthermore, the mounting tool 10
At the tip of the bottom surface 15 of the modular connector 1 are provided peaks 8, 8' that protrude from the bottom surface 15 by about 1 mm in the mounting direction.
It is configured so that it comes out a little more.

これにより、第２図に示すように、モジユラー
コネクター１を取付具１０でかぶせるように嵌合
させ、取付具１０を電話機及び端末装置等の取付
面１４の所定の位置にネジ１３によつて締付ける
と、取付具１０の底面１５が取付面１４に圧接さ
れ、かつ、取付具１０の尖部８，８′が電話機及
び端末装置等の取付面１４にくい込む。すると、
尖部８，８′がくい込んでいる点とネジ止めがな
されいてる点とで取付具１０の回り止めの作用を
なし、取付具１０が回動することなくモジユラー
コネクター１が所定の場所に固定される。 As a result, as shown in FIG. 2, the modular connector 1 is fitted so as to be covered with the fitting 10, and the fitting 10 is attached to a predetermined position on the mounting surface 14 of a telephone, terminal device, etc. with the screw 13. When tightened, the bottom surface 15 of the fixture 10 is brought into pressure contact with the mounting surface 14, and the peaks 8, 8' of the fixture 10 sink into the mounting surface 14 of telephones, terminal devices, etc. Then,
The points where the peaks 8 and 8' are bitten and the points where the screws are screwed together act to prevent the fixture 10 from rotating, and the modular connector 1 is fixed in a predetermined position without the fixture 10 rotating. be done.

[Effect of idea]

本考案によれは取付具１０の尖部８，８′がネ
ジを締付けることによつて電話機及び端末装置の
取付面に２ケ所でくい込み、ネジ締付方向の回転
防止が出来る。 According to the present invention, when the screws are tightened, the peaks 8, 8' of the fixture 10 bite into the mounting surface of the telephone and terminal device at two places, thereby preventing rotation in the direction in which the screws are tightened.

又、ネジ１本で取付けることが出来るので作業
性が向上すると共に部品点数の削減効果がある。 Furthermore, since it can be attached with a single screw, work efficiency is improved and the number of parts is reduced.

[Brief explanation of drawings]

第１図は本考案による取付具の分解斜視図、第
２図は本考案による取付具を使つてモジユラーコ
ネクターを取付けた状態図、第３図は従来の取付
具を示した図である。符号の説明、１……モジユラーコネクター、
４，４′……溝部、５，５′……段部、６……切欠
部、７，７′……ツメ部、８，８′……尖部、９…
…ネジの取付穴、１０……取付具。 FIG. 1 is an exploded perspective view of a fixture according to the present invention, FIG. 2 is a diagram showing a modular connector installed using the fixture according to the present invention, and FIG. 3 is a diagram showing a conventional fixture. Explanation of symbols, 1...Modular connector,
4, 4'... Groove, 5, 5'... Step, 6... Notch, 7, 7'... Claw, 8, 8'... Point, 9...
...Screw mounting hole, 10...Mounting tool.

Claims

[Scope of Claim for Utility Model Registration] 1. In a mounting tool for a modular connector used for terminal devices such as telephones, a part of the bottom surface that is pressed into contact with the mounting surface has a pointed part that slightly protrudes from the bottom surface in the mounting direction. A mounting tool for a modular connector, characterized in that the apex sinks into the mounting surface when the bottom surface of the mounting tool is pressed into contact with the mounting surface. 2. The mounting tool for a modular connector according to claim 1, wherein a claw portion of the mounting tool for the modular connector is engaged with a groove portion of the modular connector. 3. The mounting tool for a modular connector according to claim 1, wherein a notch portion of the mounting tool for the modular connector is engaged with a stepped portion of the modular connector.