JPH0427103Y2

JPH0427103Y2 -

Info

Publication number: JPH0427103Y2
Application number: JP14358886U
Authority: JP
Priority date: 1986-09-18
Filing date: 1986-09-18
Publication date: 1992-06-29
Also published as: JPS6349779U

Description

【考案の詳細な説明】〔産業上の利用分野〕本考案はフロート構造を有する通信装置用コネ
クタに関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a connector for a communication device having a float structure.

[Conventional technology]

従来、フロート構造（コネクタが取付相手の筐
体に対してある程度の運動ができる自由度を有す
るような取付構造）を有する通信装置用コネクタ
は、第４図および第５図に示すような構成を有し
ている。すなわち、コネクタ１を取付板６に２個
のねじ４で固定し、取付板６を筐体３へ取付ける
ときは、特殊ねじ７を使用する。特殊ねじ７は、
その頭部とねじ部の間に段付部７ａがあり、その
長さは取付板６の板厚より大きく、その直径は取
付板６に設けた穴６ａよりも小さくなつている。
従つて特殊ねじ７で取付板６を筐体３に取付ける
ことによつてコネクタ１が筐体３に対してある程
度の自由度で運動できる（フロートする）構造と
なつている。 Conventionally, connectors for communication devices having a float structure (a mounting structure in which the connector has a certain degree of freedom of movement relative to the casing to which it is mounted) have a structure as shown in FIGS. 4 and 5. have. That is, when fixing the connector 1 to the mounting plate 6 with two screws 4 and attaching the mounting plate 6 to the housing 3, special screws 7 are used. The special screw 7 is
There is a stepped part 7a between the head and the threaded part, the length of which is greater than the thickness of the mounting plate 6, and the diameter of which is smaller than the hole 6a formed in the mounting plate 6.
Therefore, by attaching the mounting plate 6 to the housing 3 with the special screws 7, the connector 1 can move (float) with a certain degree of freedom with respect to the housing 3.

[Problem that the invention attempts to solve]

上述した従来のフロート構造を有する通信装置
用コネクタは、特殊ねじを必要とするため、原価
高となる欠点がある。 The above-described conventional connector for a communication device having a float structure requires special screws, which has the disadvantage of high cost.

本考案が解決しようとする問題点、換言すれば
本考案の目的は、上述のような従来のフロート構
造を有する通信装置用コネクタの欠点を除去し、
製造原価を低減できる通信装置用コネクタを提供
することにある。 The problem to be solved by the present invention, in other words, the purpose of the present invention is to eliminate the drawbacks of the conventional communication device connector having a float structure as described above,
An object of the present invention is to provide a connector for a communication device that can reduce manufacturing costs.

[Means for solving problems]

本考案のフロート構造を有する通信装置用コネ
クタは、コネクタを固定して筐体に取付ける取付
具に、フロート量を確保するため、ねじの頭部を
嵌入させる取付穴と、取付具が筐体から脱落する
のを防止するために左右に段差をつけて張出した
鍔部とを有している。 The communication device connector with the float structure of the present invention has a mounting hole in which the head of the screw is inserted to ensure the amount of float in the mounting fixture that fixes the connector and attaches it to the housing, and the mounting fixture is separated from the housing. It has a protruding flange with a step on the left and right sides to prevent it from falling off.

すなわち、本考案の通信装置用コネクタは、上
部および下部にねじの頭部の直径より所定の寸法
だけ大きい直径の取付穴を各各有しかつ左右に筐
体の板厚より所定の寸法だけ大きい寸法の段差を
形成するように折曲げられた折曲げ部および前記
折曲げ部に続いて外方に張出した鍔部の各各を有
する取付具を備え、コネクタを前記取付具にねじ
固定し、前記折曲げ部と前記筐体の取付角穴の幅
寸法より大きい張出し寸法を有する前記鍔部とを
前記取付角穴にはめ込み、前記取付具の前記取付
穴を介して前記ねじを前記筐体にねじ結合する構
成である。 That is, the communication device connector of the present invention has mounting holes each having a diameter a predetermined dimension larger than the diameter of the screw head at the top and bottom, and a predetermined dimension larger than the plate thickness of the casing on the left and right sides. a fitting having each of a bent portion bent to form a step in size and a flange extending outward following the bent portion, the connector being screwed to the fitting; Fitting the bent portion and the flange portion having an overhang dimension larger than the width dimension of the square mounting hole of the housing into the square mounting hole, and inserting the screw into the housing through the mounting hole of the mounting tool. It is configured to be screwed together.

〔Example〕

次に、本考案の実施例について図面を参照して
説明する。 Next, embodiments of the present invention will be described with reference to the drawings.

第１図は本考案の一実施例を示す分解斜視図、
第２図は第１図の実施例の正面図、第３図は第２
図のＡ−Ａ線で示す断面図である。 FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
Figure 2 is a front view of the embodiment shown in Figure 1, and Figure 3 is a front view of the embodiment shown in Figure 1.
FIG. 2 is a cross-sectional view taken along line AA in the figure.

第１図〜第３図を参照するに、取付具２の上下
には、取付穴２ａが設けられており、その直径
は、筐体３のねじ穴３ｂとねじ結合するねじ５の
頭部の外径よりも大きくなつている。また、その
左右には、折曲げ部２ｂによつて段差を付けて外
方に張出させた鍔部２ｃが設けられており、折曲
げ部２ｂの段差は、筐体３の板厚より大きくしか
もその差がねじ５の頭部の高さよりも小さく設定
されている。また折曲げ部２ｂ間の間隔および鍔
部２ｃの高さは、筐体３の取付角穴３ａの幅およ
び高さよりも小さく設定してある。 Referring to FIGS. 1 to 3, mounting holes 2a are provided at the top and bottom of the fixture 2, and the diameter of the mounting holes 2a is equal to that of the head of the screw 5 that is screwed into the screw hole 3b of the housing 3. It is larger than the outer diameter. Further, on the left and right sides thereof, there is provided a flange portion 2c which extends outward with a step formed by a bent portion 2b, and the step of the bent portion 2b is larger than the plate thickness of the housing 3. Moreover, the difference is set smaller than the height of the head of the screw 5. Further, the interval between the bent portions 2b and the height of the flange portion 2c are set smaller than the width and height of the square mounting hole 3a of the housing 3.

上述のように構成した取付具２に対して、先ず
コネクタ１をねじ４で固定し、次に鍔部２ｃを筐
体３の取付角穴３ａにはめ込み、続いてねじ５を
取付穴２ａを介して筐体３のねじ穴３ｂに締付け
ることによつてコネクタ１と筐体３とを結合す
る。 First, the connector 1 is fixed with the screw 4 to the mounting fixture 2 configured as described above, and then the flange 2c is fitted into the mounting square hole 3a of the housing 3, and then the screw 5 is inserted through the mounting hole 2a. The connector 1 and the housing 3 are connected by tightening them into the screw holes 3b of the housing 3.

従つてコネクタ１は、筐体３に対して、取付穴
２ａとねじ５の頭部との寸法差および折曲げ部２
ｂの段差と筐体３の板厚との寸法差の範囲内でフ
ロートすることができる。 Therefore, the connector 1 has a dimensional difference between the mounting hole 2a and the head of the screw 5 and the bent portion 2 with respect to the housing 3.
It can float within the range of the dimensional difference between the step b and the thickness of the housing 3.

[Effect of idea]

以上説明したように、本考案の通信装置用コネ
クタは、従来使用していた特殊ねじを用いずに、
一般のねじのみを使用するように変更できるた
め、材料費を低減でき、従つて製造原価を低減で
きるという効果がある。 As explained above, the communication device connector of the present invention does not use the conventional special screws.
Since it can be changed to use only general screws, material costs can be reduced, and therefore manufacturing costs can be reduced.

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す分解斜視図、
第２図は第１図の実施例の正面図、第３図は第２
図のＡ−Ａ線で示す断面図、第４図は従来の通信
装置用コネクタの一例を示す分解斜視図、第５図
は第４図のＢ−Ｂ線断面図である。１……コネクタ、２……取付具、３……筐体、
４……ねじ、５……ねじ、６……取付板、７……
特殊ねじ。 FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
Figure 2 is a front view of the embodiment shown in Figure 1, and Figure 3 is a front view of the embodiment shown in Figure 1.
4 is an exploded perspective view showing an example of a conventional communication device connector, and FIG. 5 is a sectional view taken along line BB in FIG. 4. 1... Connector, 2... Mounting tool, 3... Housing,
4...screw, 5...screw, 6...mounting plate, 7...
Special screws.

Claims

[Scope of utility model registration request]

It has mounting holes in the upper and lower parts each having a diameter that is a predetermined dimension larger than the diameter of the screw head, and is bent to form a step that is a predetermined dimension larger than the plate thickness of the casing on the left and right sides. a fitting having a bent part and a flange protruding outward following the bent part, the connector is screwed to the fitting, and a mounting angle between the bent part and the housing is provided. For a communication device, the flange having an overhang dimension larger than the width of the hole is fitted into the square mounting hole, and the screw is screwed to the casing through the mounting hole of the mounting tool. connector.