JPH0720938Y2 - PCB mounting device - Google Patents
PCB mounting deviceInfo
- Publication number
- JPH0720938Y2 JPH0720938Y2 JP2782790U JP2782790U JPH0720938Y2 JP H0720938 Y2 JPH0720938 Y2 JP H0720938Y2 JP 2782790 U JP2782790 U JP 2782790U JP 2782790 U JP2782790 U JP 2782790U JP H0720938 Y2 JPH0720938 Y2 JP H0720938Y2
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- connector
- sub
- holding groove
- 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
Description
【考案の詳細な説明】 （イ） 産業上の利用分野 本考案はテレビジョン受像機等の電気機器内におけるプ
リント基板の取付に関するものであり、特に機器内に水
平に配置された主プリント基板に対して、信号の入出力
用接続端子を備えた副プリント基板を垂直に取り付け、
主プリント基板に電気的に接続するプリント基板の取付
に関するものである。[Detailed Description of the Invention] (a) Field of Industrial Application The present invention relates to mounting a printed circuit board in an electric device such as a television receiver, and particularly to a main printed circuit board horizontally arranged in the device. On the other hand, a sub printed circuit board equipped with a signal input / output connection terminal is attached vertically,
The present invention relates to mounting of a printed circuit board electrically connected to a main printed circuit board.
（ロ） 従来の技術 従来、上述のような電気機器では、合成樹脂製の支持枠
に水平に装着した主プリント基板に副プリント基板を取
り付ける際、主プリント基板及び副プリント基板にコネ
クタを配設し、このコネクタにより互いにプリント基板
を接続し、その後、主プリント基板にネジや半田付等に
よって別途植立固定した支持部材にて副プリント基板を
支持していた。(B) Conventional technology Conventionally, in the electric equipment as described above, when the sub printed circuit board is attached to the main printed circuit board horizontally mounted on the support frame made of synthetic resin, the connector is arranged on the main printed circuit board and the sub printed circuit board. Then, the printed circuit boards are connected to each other by this connector, and then the sub printed circuit board is supported by the support member separately fixed to the main printed circuit board by screws or soldering.
そして、副プリント基板には、接続端子が機器のキャビ
ネットの外側へ出るように端子挿通用の透孔を備える合
成樹脂製の部品取付板が装着される。Then, a component mounting plate made of synthetic resin having a through hole for inserting a terminal is mounted on the sub-printed circuit board so that the connection terminal is exposed to the outside of the cabinet of the device.
しかしながら、このような構成では、副プリント基板を
支持するための支持部材が必要であり、副プリント基板
を主プリント基板に取り付けた後に、商品取付板を取り
付けるので、工数が多くかかるという問題があった。However, in such a configuration, a supporting member for supporting the sub printed circuit board is required, and since the product mounting plate is attached after the sub printed circuit board is attached to the main printed circuit board, there is a problem that it takes a lot of man-hours. It was
（ハ） 考案が解決しようとする課題 本考案は上述の問題に鑑み、簡単な構成で部品点数及び
工数の削減が図れるプリント基板の取付装置を提供する
ことを目的とする。(C) Problem to be Solved by the Invention In view of the above problems, it is an object of the present invention to provide a printed circuit board mounting device capable of reducing the number of parts and the number of steps with a simple configuration.
（ニ） 課題を解決するための手段 本考案のプリント基板取付装置は、保持溝と該保持溝に
設けられた複数の第１係合手段を備える合成樹脂製の支
持枠と、第１コネクタが配設され、前記支持枠に平行に
装着される主プリント基板と、前記第１コネクタに接続
される第２コネクタと接続端子とが配設され、前記第１
第２コネクタにより前記主プリント基板に接続される副
プリント基板と、前記第１係合手段に係合される第２係
合手段が設けられ前記保持溝に嵌入される舌片と前記接
続端子が挿通される透孔とを具備し、かつ前記副プリン
ト基板は、前記第２コネクタが前記舌片と所定の間隔を
保持するようにして装着され、前記第１第２コネクタを
接続する際、前記舌片が前記保持溝に嵌入される合成樹
脂製部品取付板と、を備えるものである。(D) Means for Solving the Problems The printed circuit board mounting device of the present invention includes a support groove made of synthetic resin having a holding groove and a plurality of first engaging means provided in the holding groove, and a first connector. A main printed circuit board that is disposed and is mounted in parallel with the support frame, a second connector that is connected to the first connector, and a connection terminal are disposed.
A sub printed circuit board connected to the main printed circuit board by a second connector; a tongue piece provided with a second engaging means to be engaged with the first engaging means and fitted into the holding groove; and the connection terminal. The sub-printed circuit board is mounted such that the second connector holds a predetermined distance from the tongue piece, and the sub-printed circuit board is inserted into the sub-printed circuit board when connecting the first and second connectors. A tongue piece fitted in the holding groove, and a component mounting plate made of synthetic resin.
（ホ） 作用 上記構成により、副プリント基板は部品取付板に装着さ
れ、その後第１第２コネクタにより接続されて主プリン
ト基板に取り付けられ、同時に部品取付板の舌片が支持
枠の保持溝に嵌入されると共に舌片の第２係合手段が支
持枠の第１係合手段に係合されて取り付けられる。(E) Operation With the above configuration, the sub-printed circuit board is mounted on the component mounting plate, then connected by the first and second connectors and mounted on the main printed circuit board, and at the same time, the tongue piece of the component mounting plate becomes the holding groove of the support frame. The second engaging means of the tongue piece is engaged with and attached to the first engaging means of the support frame.
（ヘ） 実施例 本考案の一実施例を図面に基づき説明する。(F) Embodiment An embodiment of the present invention will be described with reference to the drawings.
第１図は本考案のプリント基板取付装置を示す分解斜視
図、第２図（ａ）（ｂ）（ｃ）は夫々その平面図、正面
図、側断面図である。FIG. 1 is an exploded perspective view showing a printed circuit board mounting device of the present invention, and FIGS. 2 (a), (b) and (c) are a plan view, a front view and a side sectional view, respectively.
図において、（１）は合成樹脂を成形してなる支持枠、
（２）（２′）は支持枠（１）に設けられた保持溝、
（３）（４）（５）（６）は係止爪（第１係合手段）で
ある。In the figure, (1) is a support frame formed by molding synthetic resin,
(2) (2 ') are holding grooves provided in the support frame (1),
(3), (4), (5) and (6) are locking claws (first engaging means).
（７）は支持枠（１）に平行に装着された主プリント基
板である。（８）（９）（10）は主プリント基板（７）
に配設された第１コネクタである。(7) is a main printed circuit board mounted in parallel with the support frame (1). (8) (9) (10) are main printed circuit boards (7)
It is the first connector disposed in.
（11）は副プリント基板であり、主プリント基板（７）
の第１コネクタ（８）（９）（10）に夫々接続される第
２コネクタ（12）（13）（14）が配設されている。ま
た、副プリント基板（11）には信号の入力、出力用の接
続端子（15）…（15）が配設されている。(11) is a sub printed circuit board, and is a main printed circuit board (7)
The second connectors (12), (13) and (14) connected to the first connectors (8), (9) and (10) are provided. Further, connection terminals (15) ... (15) for inputting and outputting signals are arranged on the sub-printed circuit board (11).
（16）は合成樹脂製の部品取付板であり、接続端子（1
5）…（15）が挿通される透孔（16a）…（16a）が設け
られている。（17）（18）（19）は舌片であり、部品取
付板（16）の下端に設けられている。舌片（17）（18）
（19）には、係合用透孔（20）（21）（22）（23）（第
２係合手段）が設けられている。（24）は係止爪であ
る。(16) is a component mounting plate made of synthetic resin, and the connection terminal (1
Through holes (16a) ... (16a) through which (5) ... (15) are inserted are provided. (17), (18) and (19) are tongue pieces and are provided at the lower end of the component mounting plate (16). Tongue (17) (18)
The engaging hole (20), (21), (22), (23) (second engaging means) is provided in the (19). (24) is a locking claw.
次に組立てについて説明する。Next, the assembly will be described.
支持枠（１）に平行に主プリント基板（７）が装着され
てシャーシ（25）が構成される。The main printed circuit board (7) is mounted in parallel with the support frame (1) to form a chassis (25).
副プリント基板（11）は、接続端子（15）…（15）が透
孔（16a）…（16a）に挿通されて部品取付板（16）に装
着され、ボス（26）（27）（28）にネジ（29）（30）
（31）により固定される。In the sub-printed circuit board (11), the connection terminals (15) ... (15) are inserted into the through holes (16a) ... (16a) and mounted on the component mounting plate (16), and the bosses (26) (27) (28). ) Screws (29) (30)
It is fixed by (31).
副プリント基板（11）が装着された部品取付板（16）
は、舌片（17）（18）（19）が保持溝（２）に嵌入され
ると共に係止爪（24）が保持溝（２′）に嵌入され、同
時に、副プリント基板（11）の第２コネクタ（８）
（９）（10）が主プリント基板（７）の第１コネクタ
（12）（13）（14）に接続されてシャーシ（25）に取り
付けられる。この際、舌片（17）（18）（19）の係合用
透孔（20）（21）（22）（23）に夫々支持枠（１）の係
止爪（３）（４）（５）（６）が係止され、係止爪（2
4）は支持枠（１）に設けられた係合用透孔（32）に係
止されて固定される。Component mounting plate (16) with sub-printed circuit board (11) mounted
The tongue pieces (17), (18) and (19) are fitted in the holding groove (2) and the locking claws (24) are fitted in the holding groove (2 '), and at the same time, the sub printed circuit board (11) is Second connector (8)
(9) and (10) are connected to the first connectors (12), (13) and (14) of the main printed circuit board (7) and attached to the chassis (25). At this time, the engaging claws (3) (4) (5) of the support frame (1) are respectively inserted into the engaging through holes (20) (21) (22) (23) of the tongue pieces (17) (18) (19). ) (6) is locked and locking claw (2
4) is locked and fixed in the engaging through hole (32) provided in the support frame (1).
このようにして、副プリント基板（11）は部品取付板
（16）により支持されることによって、シャーシ（25）
に堅固に取り付けられる。In this way, the sub-printed circuit board (11) is supported by the component mounting plate (16), whereby the chassis (25)
Firmly attached to.
（ト） 考案の効果 以上に説明したように、本考案によると、あらかじめ部
品取付板に装着した副プリント基板を、第１第２コネク
タにより主プリント基板に接続し、同時に、部品取付板
を支持枠に固定するので、組立て作業が容易となる。ま
た、副プリント基板を別途支持部材にて支持する必要が
なくなるので、部品点数の削減が図れる。(G) Effect of the Invention As described above, according to the present invention, the sub-printed circuit board previously mounted on the component mounting plate is connected to the main printed circuit board by the first and second connectors, and at the same time, the component mounting plate is supported. Since it is fixed to the frame, the assembly work becomes easy. In addition, since it is not necessary to separately support the auxiliary printed circuit board by a supporting member, the number of parts can be reduced.
図面はいずれも本考案のプリント基板取付装置を示すも
のであり、第１図は分解斜視図、第２図（ａ）（ｂ）
（ｃ）は夫々平面図、正面図、側断面図である。 （１）……支持枠、（２）……保持溝、（３）（４）
（５）（６）……係止爪（第１係合手段）、（８）
（９）（10）……第１コネクタ、（12）（13）（14）…
…第２コネクタ、（11）……副プリント基板、（15）…
…接続端子、（16）……部品取付板、（17）（18）（1
9）……舌片、（20）（21）（22）（23）……係合用透
孔（第２係合手段）。Each of the drawings shows a printed circuit board mounting device of the present invention. FIG. 1 is an exploded perspective view and FIGS. 2 (a) and 2 (b).
(C) is a plan view, a front view, and a side sectional view, respectively. (1) …… Support frame, (2) …… Holding groove, (3) (4)
(5) (6) ... Locking claw (first engaging means), (8)
(9) (10) …… First connector, (12) (13) (14)…
… Second connector, (11) …… Secondary printed circuit board, (15)…
… Connecting terminal, (16) …… Component mounting plate, (17) (18) (1
9) ... tongue pieces, (20) (21) (22) (23) ... engaging through holes (second engaging means).
Claims (1)
係合手段を備える合成樹脂製の支持枠と、 第１コネクタが配設され、前記支持枠に平行に装着され
る主プリント基板と、 前記第１コネクタに接続される第２コネクタと接続端子
とが配設され、前記第１第２コネクタにより前記主プリ
ント基板に接続される副プリント基板と、 前記第１係合手段に係合される第２係合手段が設けられ
前記保持溝に嵌入される舌片と前記接続端子が挿通され
る透孔とを具備し、かつ前記副プリント基板は、前記第
２コネクタが前記舌片と所定の間隔を保持するようにし
て装着され、前記第１第２コネクタを接続する際、前記
舌片が前記保持溝に嵌入される合成樹脂製部品取付板
と、 を備えるプリント基板取付装置。1. A holding groove and a plurality of first grooves provided in the holding groove.
A support frame made of synthetic resin having engaging means, a main printed circuit board on which a first connector is arranged and mounted in parallel with the support frame, a second connector connected to the first connector, and a connection terminal. And a second printed circuit board which is connected to the main printed circuit board by the first and second connectors, and second engaging means which is engaged with the first engaging means, and which is fitted into the holding groove. And a through hole through which the connection terminal is inserted, and the sub-printed circuit board is mounted so that the second connector maintains a predetermined distance from the tongue, A printed circuit board mounting device comprising: a synthetic resin component mounting plate into which the tongue piece is fitted into the holding groove when connecting two connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2782790U JPH0720938Y2 (en) | 1990-03-19 | 1990-03-19 | PCB mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2782790U JPH0720938Y2 (en) | 1990-03-19 | 1990-03-19 | PCB mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03120067U JPH03120067U (en) | 1991-12-10 |
| JPH0720938Y2 true JPH0720938Y2 (en) | 1995-05-15 |
Family
ID=31530662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2782790U Expired - Lifetime JPH0720938Y2 (en) | 1990-03-19 | 1990-03-19 | PCB mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720938Y2 (en) |
-
1990
- 1990-03-19 JP JP2782790U patent/JPH0720938Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03120067U (en) | 1991-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |