JPS6039978Y2 - terminal board device - Google Patents

terminal board device

Info

Publication number
JPS6039978Y2
JPS6039978Y2 JP9027681U JP9027681U JPS6039978Y2 JP S6039978 Y2 JPS6039978 Y2 JP S6039978Y2 JP 9027681 U JP9027681 U JP 9027681U JP 9027681 U JP9027681 U JP 9027681U JP S6039978 Y2 JPS6039978 Y2 JP S6039978Y2
Authority
JP
Japan
Prior art keywords
rod antenna
terminal board
terminal plate
base
terminal
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
Application number
JP9027681U
Other languages
Japanese (ja)
Other versions
JPS57201774U (en
Inventor
謙太郎 宍戸
Original Assignee
ソニー株式会社
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 ソニー株式会社 filed Critical ソニー株式会社
Priority to JP9027681U priority Critical patent/JPS6039978Y2/en
Publication of JPS57201774U publication Critical patent/JPS57201774U/ja
Application granted granted Critical
Publication of JPS6039978Y2 publication Critical patent/JPS6039978Y2/en
Expired legal-status Critical Current

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Description

【考案の詳細な説明】 本考案は、端子板装置に関し、特に端子板とこの端子板
によって導通が図られる被導通部材を各々独立してキャ
ビネット等の機器本体やシャーシ等の基体に取付は得る
構造にしたものである。
[Detailed Description of the Invention] The present invention relates to a terminal board device, and particularly relates to a terminal board device, in which a terminal board and a conductive member that is electrically connected by this terminal board can be independently attached to a device body such as a cabinet or a base body such as a chassis. It is structured.

従来、ラジオ受信機やラジオ受信機付テープレコーダ等
の電子機器において用いられるロッドアンテナは、第1
図に示すような構成をもって機器本体内に配設されるチ
ューナ部と導通を図るようにしている。
Conventionally, rod antennas used in electronic devices such as radio receivers and tape recorders with radio receivers are
With the configuration shown in the figure, electrical conduction is achieved with a tuner section disposed within the main body of the device.

この第1図に示すものは、ロッドアンテナ1をキャビネ
ット2に形成したアンテナ挿入部3aに挿入配置し、そ
の基端部に設けたビス挿通孔を設けた取付は舌片3にビ
ス4を挿通して上記キャビネット2に取付ける際、上記
取付は舌片3とキャビネット2の内側面間に、機器本体
内に配設されるチューナ部に接続されるリード線5を半
田付けによりリード線取付は部6に接続した端子板7を
介在させるとともにビス挿通孔を介して上記ビス4に挿
通し、ロッドアンテナ1の固定と同時に固定して上記チ
ューナ部とロッドアンテナ1間の導通を図るような構造
としている。
In the antenna shown in FIG. 1, a rod antenna 1 is inserted into an antenna insertion part 3a formed in a cabinet 2, and a screw 4 is inserted into a tongue piece 3 for installation with a screw insertion hole provided at the base end. When installing the lead wire to the cabinet 2, the lead wire 5 connected to the tuner section disposed inside the device body is soldered between the tongue piece 3 and the inner surface of the cabinet 2. The terminal plate 7 connected to the tuner section 6 is inserted into the screw 4 through the screw insertion hole, and is fixed at the same time as the rod antenna 1, thereby establishing electrical continuity between the tuner section and the rod antenna 1. There is.

なお、端子板7は、キャビネット2の内側面に植立した
アンテナ端子取付はボス8にボス挿通孔を挿通し回転防
止が図られて取付けられる。
The terminal plate 7 is attached to the antenna terminal mounted on the inner surface of the cabinet 2 by inserting the boss insertion hole into the boss 8 to prevent rotation.

このようにロッドアンテナ1の基端部側に端子板7を取
付けてロッドアンテナ1とチューナ部との導通を図るよ
うな構造にあっては、例えば機器の構造上上記チューナ
部をロッドアンテナ1の上部側である機器の上方位置に
配置した場合、チューナ部とロッドアンテナ1の基端部
間に配置されるチューナ部を構成する以外の他の電気回
路部にそってリード線5が配設されるため、上記電気回
路部からの影響を受けて同調ずれを起す原因になってい
る。
In a structure in which the terminal plate 7 is attached to the base end side of the rod antenna 1 to establish electrical continuity between the rod antenna 1 and the tuner section, for example, due to the structure of the device, the tuner section may be connected to the rod antenna 1. When placed on the upper side of the device, the lead wire 5 is arranged along an electric circuit section other than the tuner section, which is arranged between the tuner section and the base end of the rod antenna 1. As a result, it is influenced by the electric circuit section and causes out-of-tuning.

また、ロッドアンテナ1の如くキャビネット2から延設
されて使用され損傷する率の高いものにあっては、必要
に応じ交換をしなければならないが、上述した第1図に
示す如きものにあっては、ロッドアンテナ1の交換の際
に端子板7もともに外す必要があるため、ビス4を外し
ロッドアンテナ1のみを独立し外して交換することがで
きない。
In addition, items such as the rod antenna 1 that are extended from the cabinet 2 and are likely to be damaged during use must be replaced as necessary, but such items as shown in Figure 1 mentioned above cannot be replaced. Since the terminal plate 7 must also be removed when replacing the rod antenna 1, it is not possible to remove the screw 4 and remove only the rod antenna 1 independently for replacement.

そのため、ロッドアンテナ1の交換の際には、キャビネ
ット2を開放して行なわなければならずその交換作業が
極めて悪いという欠点を有する。
Therefore, when replacing the rod antenna 1, the cabinet 2 must be opened and the replacement work is extremely difficult.

そこで本考案は、端子板とこの端子板によって導通が図
られるロッドアンテナ等の被導通部材を各々独立してキ
ャビネット等の機器本体やシャーシ等の基板に取付ける
構造とし、上記被導通部材の交換を容易にするとともに
、被導通部材と端子板との導通位置を自在な位置に選択
できるようにし被導通部材と所定電気回路部を接続する
リード線を介して他の電気回路部から悪影響を受けない
ようにしたものである。
Therefore, the present invention has a structure in which the terminal board and the conductive members such as rod antennas that are electrically connected by the terminal board are each independently attached to the equipment body such as a cabinet or a board such as a chassis, and the above-mentioned conductive members can be replaced. In addition to making it easier, the conduction position between the conductive member and the terminal board can be freely selected, and the lead wire connecting the conductive member and the specified electric circuit section is not adversely affected by other electric circuit sections. This is how it was done.

以下、本考案を図面に示す実施例を参照して説明する。Hereinafter, the present invention will be described with reference to embodiments shown in the drawings.

第2図は、本考案をロッドアンテナ11と機器本体内に
設けられるチューナ部間の導通を図る場合に適用した例
を示し、ここにおいて用いられる端子板12は、リン青
銅やステンレス等の導電性金属によって形成され、合成
樹脂のモールド成形等によって成形されるキャビネット
等の基体13に一体的に植立したボス部14に挿通嵌合
する嵌合部15を設けた基部16からリード線取付は部
17と弾性接触片18を設けて第3図に示すように形成
されている。
FIG. 2 shows an example in which the present invention is applied to the case of establishing electrical continuity between a rod antenna 11 and a tuner section provided in the main body of the device. The lead wires are attached from a base 16 provided with a fitting part 15 that is inserted and fitted into a boss part 14 that is integrally planted on a base 13 of a cabinet or the like formed of metal and molded with synthetic resin. 17 and an elastic contact piece 18 as shown in FIG.

なお、上記弾性接触片18は、基体13から延設された
連結片19の先端を折曲げさらに延設して形成され、そ
の先端に被導通部材であるロッドアンテナ11の一側面
に当接して導通を図る接触部20が設けられている。
The elastic contact piece 18 is formed by bending the tip of the connecting piece 19 extending from the base 13 and further extending it, and the elastic contact piece 18 is in contact with one side of the rod antenna 11 which is a conductive member. A contact portion 20 is provided for electrical conduction.

また、上記連結片19部分には、この端子板12を基体
13に固定するビス挿通孔2が穿設されている。
Further, a screw insertion hole 2 for fixing the terminal plate 12 to the base body 13 is bored in the connecting piece 19 portion.

上述のように形成された端子板12は、嵌合部15を基
体13に植立したボス部14に嵌合して配設するととも
に、ビス挿通孔21から固定用のビス22を挿通し、こ
のビス22を基体13に植立したビス固定部23に固定
することによって第2図に示す如く基体13に取付けら
れる。
The terminal board 12 formed as described above has the fitting portion 15 fitted into the boss portion 14 set on the base 13, and the fixing screw 22 is inserted through the screw insertion hole 21. By fixing this screw 22 to a screw fixing portion 23 set on the base body 13, it is attached to the base body 13 as shown in FIG.

このように端子板12を取付けた所で、ロッドアンテナ
11を基体13に形成したアンテナ挿入部24に挿入配
置し、その基端部に設けたビス挿入孔を設けた取付は舌
片25にビス26を基体13外方から挿通して上記ロッ
ドアンテナ11を固定すると、端子板12に設けた弾性
接触片18の接触部20が上記ロッドアンテナ11の一
側面に弾性偏位力を受けて当接し、ロッドアンテナ11
と端子板12間の導通が図られる。
After the terminal plate 12 is attached in this way, the rod antenna 11 is inserted into the antenna insertion part 24 formed on the base 13, and the screw insertion hole provided at the base end is installed by inserting the screw into the tongue piece 25. 26 is inserted from the outside of the base 13 to fix the rod antenna 11, the contact portion 20 of the elastic contact piece 18 provided on the terminal plate 12 comes into contact with one side of the rod antenna 11 under elastic deflection force. , rod antenna 11
Conductivity is established between the terminal board 12 and the terminal board 12.

そして、端子板12のリード線取付は部17に半田付は
等により接続されるリード線27を介して、上記ロッド
アンテナ11と機器本体内に配設されるチューナ部間の
導通が図られる。
The lead wires of the terminal plate 12 are attached to the portion 17 through the lead wires 27 connected by soldering or the like to establish electrical continuity between the rod antenna 11 and the tuner portion disposed within the main body of the device.

第4図及び第5図は本考案の他の実施例を示し、固定用
のビス22を用いることなく端子板12を基体13に固
定し得るようにしたものであって、この実施例にあって
は、端子板12の嵌合部15を設けた基部16に、先端
に係止爪28を設けた一対の弾性挟持片29.29を設
けるとともに、基体13に植立したボス部14の周面に
設けたリブ30と係合する係合凹部31を上記嵌合部1
5に連続して設ける。
FIGS. 4 and 5 show another embodiment of the present invention, in which the terminal plate 12 can be fixed to the base body 13 without using fixing screws 22. In this case, a pair of elastic clamping pieces 29 and 29 are provided on the base 16 provided with the fitting portion 15 of the terminal plate 12, and a pair of elastic clamping pieces 29 and 29 are provided with a locking claw 28 at the tip. The engaging recess 31 that engages with the rib 30 provided on the surface is connected to the fitting part 1.
5 consecutively.

そして、上記係合凹部31をリブ30に係合させて嵌合
部15をボス部14に挿通嵌合すると、端子板12は上
記係合凹部31とリブ30との係合により回り止めがな
され、上記一対の弾性挾持片29.29よってボス部1
4を挾持するようにして基体13のボス部14に固定さ
れる。
Then, when the engagement recess 31 is engaged with the rib 30 and the fitting part 15 is inserted and fitted into the boss part 14, the terminal plate 12 is prevented from rotating due to the engagement between the engagement recess 31 and the rib 30. , the boss portion 1 is held by the pair of elastic clamping pieces 29 and 29.
4 is fixed to the boss portion 14 of the base body 13 in such a manner as to sandwich it therebetween.

ここで前述の場合と同様にロッドアンテナ11を基体1
3に固定すれば、該ロッドアンテナ11と機器本体内の
チューナ部間は上記端子板12のリード線取付は部17
に接続されるリード線を介して導通が図られる。
Here, as in the case described above, the rod antenna 11 is attached to the base 1.
3, the lead wire of the terminal plate 12 can be attached between the rod antenna 11 and the tuner section in the main body of the device at section 17.
Continuity is achieved through a lead wire connected to.

上述したような本考案による端子板装置は、ロッドアン
テナ等の被導通部材を端子板と独立して取付けることが
できるので、必要に応じ上記被導通部材のみを独立して
取外すことができる。
In the terminal plate device according to the present invention as described above, a conductive member such as a rod antenna can be attached independently of the terminal plate, so that only the conductive member can be independently removed if necessary.

特に上述したロッドアンテナの如きものにあっては、基
体となるキャビネットの外方から挿入されるビスを外す
だけでその取り外しが可能となるので、上記ロッドアン
テナの交換、補修が極めて容易になる。
Particularly in the case of the above-mentioned rod antenna, the rod antenna can be removed simply by removing screws inserted from the outside of the cabinet serving as the base, making it extremely easy to replace or repair the rod antenna.

また、端子板は被導通部材と接触し得る所望位置へ独立
して取付は得るので、種々の電気回路からの悪影響を受
けにくい所にリード線を配設して導通を図ることが可能
となり、ラジオ受信機等の電子機器の設計に自在性をも
たせることができる。
In addition, since the terminal board can be mounted independently at a desired position where it can come into contact with the conductive member, it becomes possible to arrange the lead wire in a place where it is unlikely to be adversely affected by various electric circuits and to achieve conduction. Flexibility can be provided in the design of electronic devices such as radio receivers.

さらに、本考案によれば、端子板はボス部に嵌合するこ
とにより取付は位置が決定されるので、取付は作業が極
めて容易となり、特に機器内のわずかの空間部において
も取付けることが可能となる。
Furthermore, according to the present invention, the installation position of the terminal board is determined by fitting it into the boss, making installation extremely easy, and in particular, it can be installed even in a small space inside the device. becomes.

なお、上述の実施例にあっては、ロッドアンテナの導通
を図る場合を挙げて説明したが、この場合に限らずその
他の種々の導通を図る必要のある部分に適用できる。
Although the above-mentioned embodiment has been described with reference to the case where the rod antenna is intended to be electrically conductive, the present invention is not limited to this case and can be applied to various other parts that require electrical conduction.

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

第1図は従来例を示す側面図である。 第2図は本考案の一実施例を示す側面図であり、第3図
はこの実施例に用いられる端子板を示す斜視図であり、
第4図は本考案の他の実施例を示す側面図であり、第5
図はこの実施例に用いられる端子板を示す斜視図である
。 12・・・・・・端子板、 13・・・・・・基体、 14・・・・・・ボス 部、 15・・・・・・嵌合部、 17・・・・・・リード線取付は 部、 18・・・・・・弾性接触片。
FIG. 1 is a side view showing a conventional example. FIG. 2 is a side view showing an embodiment of the present invention, and FIG. 3 is a perspective view showing a terminal plate used in this embodiment.
FIG. 4 is a side view showing another embodiment of the present invention, and FIG.
The figure is a perspective view showing a terminal board used in this embodiment. 12...Terminal board, 13...Base, 14...Boss part, 15...Fitting part, 17...Lead wire attachment 18...Elastic contact piece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] リード線取付は部と弾性接触片とを有し導電性金属によ
り形成された端子板に嵌合部を設け、この端子板を合成
樹脂より成形された基体に一体に形成したボス部に上記
嵌合部を嵌合させて取付けるようにしてなる端子板装置
To attach the lead wire, a fitting part is provided on a terminal plate made of a conductive metal and has an elastic contact piece, and the terminal plate is fitted into a boss part formed integrally with a base made of synthetic resin. A terminal board device that is installed by fitting the mating parts together.
JP9027681U 1981-06-19 1981-06-19 terminal board device Expired JPS6039978Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9027681U JPS6039978Y2 (en) 1981-06-19 1981-06-19 terminal board device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9027681U JPS6039978Y2 (en) 1981-06-19 1981-06-19 terminal board device

Publications (2)

Publication Number Publication Date
JPS57201774U JPS57201774U (en) 1982-12-22
JPS6039978Y2 true JPS6039978Y2 (en) 1985-11-30

Family

ID=29885397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9027681U Expired JPS6039978Y2 (en) 1981-06-19 1981-06-19 terminal board device

Country Status (1)

Country Link
JP (1) JPS6039978Y2 (en)

Also Published As

Publication number Publication date
JPS57201774U (en) 1982-12-22

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