JPH0744059Y2 - Printed circuit board support device - Google Patents
Printed circuit board support deviceInfo
- Publication number
- JPH0744059Y2 JPH0744059Y2 JP1990026399U JP2639990U JPH0744059Y2 JP H0744059 Y2 JPH0744059 Y2 JP H0744059Y2 JP 1990026399 U JP1990026399 U JP 1990026399U JP 2639990 U JP2639990 U JP 2639990U JP H0744059 Y2 JPH0744059 Y2 JP H0744059Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- holding groove
- support frame
- engaging
- 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
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Description
【考案の詳細な説明】 （イ）産業上の利用分野 本考案は、TV受像機等の電気機器内においてプリント基
板を支持するプリント基板の支持装置に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a printed circuit board supporting device for supporting a printed circuit board in an electric device such as a TV receiver.
（ロ）従来の技術 電気機器において、樹脂成形による支持枠に垂直にプリ
ント基板を取り付ける方法としては、樹脂成形品にてプ
リント基板を保持してこの樹脂成形品を支持枠にネジ止
するといった方法がある。(B) Conventional technology In electrical equipment, a method of vertically mounting a printed circuit board on a resin-made support frame is to hold the printed circuit board with a resin molded product and screw the resin molded product to the support frame. There is.
しかしながら、このような取付方法では別途樹脂成形品
を用意する必要があり、また固定するのにネジ止めする
ため作業性が悪いという問題があった。However, in such an attachment method, it is necessary to separately prepare a resin molded product, and there is a problem that workability is poor because a screw is used for fixing.
（ハ）考案が解決しようとする課題 ところで、商用電源から電源供給される電気機器では、
ACコードが機器内の電源回路から機器外へ引き出されて
いる。ACコードは、引っ張られると電源回路における半
田接続部分にストレスが掛かり、接続部分が外れるおそ
れがある。そのため、接続部分から機器外に引き出され
るまでに、シャーシ等に固定する必要がある。(C) Issues to be solved by the invention By the way, in the case of an electric device that is powered by a commercial power source,
The AC cord is pulled out of the equipment from the power circuit inside the equipment. When the AC cord is pulled, stress may be applied to the solder connection part in the power supply circuit, and the connection part may come off. Therefore, it is necessary to fix it to the chassis or the like before it is pulled out of the device from the connection part.
一般に、このACコードを固定するために上述のような支
持枠にコード固定用の樹脂成形品を取り付けている。In general, in order to fix the AC cord, a resin molded product for fixing the cord is attached to the support frame as described above.
そこで、本考案はこのようなコード固定用の成形品をプ
リント基板を支持枠に垂直に取り付ける際の支持部材と
して利用して部品点数の低減を計るものである。Therefore, the present invention aims to reduce the number of parts by utilizing such a molded product for fixing a cord as a supporting member when vertically mounting a printed circuit board on a supporting frame.
（ニ）課題を解決するための手段 上述の点に鑑み、本考案のプリント基板支持装置は、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、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、前記支持枠の保持溝に一端
が嵌入されるプリント基板と、前記第１係合手段に係合
される第３係合手段が設けられ前記支持枠の保持溝に嵌
入される舌片とACコードが固定される固定手段を備え、
前記プリント基板の側端を挟持する合成樹脂製の支持部
材と、を具備するものである。(D) Means for Solving the Problems In view of the above-mentioned points, the printed circuit board support device of the present invention is a support frame made of synthetic resin, which includes a holding groove and a plurality of first engaging means provided in the holding groove. A second printed circuit board having one end fitted into the holding groove of the support frame; 3 tongue pieces that are provided with engaging means and that are fitted into the holding grooves of the support frame, and fixing means that fix the AC cord,
And a support member made of a synthetic resin that holds a side edge of the printed circuit board.
（ホ）作用 上記構成により、プリント基板は保持溝に一端が嵌入さ
れて係合手段により係合され、ACコードの固定手段が設
けられた支持部材により側端が挟持されて支持枠に取り
付けられる。支持部材は保持溝に舌片が嵌入され、係合
手段により係合されて支持枠に固定される。(E) Action With the above configuration, one end of the printed circuit board is fitted in the holding groove and engaged by the engaging means, and the side end is clamped by the supporting member provided with the fixing means for the AC cord, and the printed circuit board is attached to the supporting frame. . A tongue piece is fitted into the holding groove of the support member, and the support member is engaged with the engagement means and fixed to 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支持装置を示す分解斜視
図、第２図は同じく（ａ）正面図、（ｂ）平面図、
（ｃ）側面図である。FIG. 1 is an exploded perspective view showing a printed circuit board supporting device of the present invention, and FIG. 2 is the same (a) front view, (b) plan view,
(C) It is a side view.
図において、（１）は合成樹脂を成形してなる支持枠、
（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) is a holding groove provided in the support frame (1), (3)
(4), (5) and (6) are locking claws (first engaging means).
（７）はプリント基板であり、下端に係合用透孔（第２
係合手段）（８）（９）（10）が設けられている。(7) is a printed circuit board, and the lower end of the through hole for engagement (second
Engaging means) (8) (9) (10) are provided.
（11）は合成樹脂を成形してなる支持部材である。（1
2）は支持部材（11）に設けられた係止爪、（13）は係
合用透孔（第３係合手段）（14）が設けられた舌片であ
る。（15）はACコード（16）が固定される固定用係止爪
（固定手段）、（17）（18）はコード整形用爪片であ
る。（19）はプリント基板（７）の側端を挟持する挟持
部である。(11) is a support member formed by molding a synthetic resin. (1
Reference numeral 2) is a locking claw provided on the support member (11), and reference numeral (13) is a tongue provided with an engaging through hole (third engaging means) (14). (15) is a locking claw (fixing means) for fixing the AC cord (16), and (17) and (18) are code shaping claw pieces. Reference numeral (19) is a holding portion for holding the side end of the printed board (7).
次に組立てについて説明する。Next, the assembly will be described.
プリント基板（７）は、下端が保持溝（２）に嵌入され
支持枠（１）に対して垂直に取り付けられる。The printed circuit board (7) has its lower end fitted in the holding groove (2) and is attached perpendicularly to the support frame (1).
その際、係止爪（３）（４）（５）が係合用透孔（８）
（９）（10）に係止されてプリント基板（７）は保持溝
（２）内に固定される。At that time, the locking claws (3), (4) and (5) are engaged with the through holes (8).
The printed circuit board (7) is fixed in the holding groove (2) by being locked by (9) and (10).
さらに、プリント基板（７）の側端を、支持部材（11）
に設けられた挟持部（19）の挟持溝（20）に差し入れて
挟持すると共に、係止爪（12）及び舌片（13）を支持枠
（１）の保持溝（２）に嵌入し、係止爪（12）を保持溝
（２）内に設けられた係合用透孔（図示せず）に係止
し、舌片（13）の係合用透孔（14）に係止爪（６）を係
止させることによって支持枠（１）に支持部材（11）を
取付固定する。Furthermore, the side end of the printed circuit board (7) is connected to the support member (11).
While sandwiching it by inserting it into the sandwiching groove (20) of the sandwiching portion (19) provided in, the engaging claw (12) and the tongue piece (13) are fitted into the holding groove (2) of the support frame (1), The locking claw (12) is locked in an engaging through hole (not shown) provided in the holding groove (2), and the engaging claw (6) is engaged in the engaging through hole (14) of the tongue piece (13). ) Is attached to fix the support member (11) to the support frame (1).
このようにして、プリント基板（７）は支持枠（１）に
強固に取り付けられる。In this way, the printed circuit board (7) is firmly attached to the support frame (1).
そして、ACコード（16）は、途中に設けられた固定用部
材（21）が固定用係止爪（15）に嵌着されて固定され
る。これにより、ACコード（16）に外部より張力が加わ
った場合に、ACコード（16）の電源基板（図示せず）と
の半田付接続部分に張力が掛からない。Then, in the AC cord (16), the fixing member (21) provided on the way is fitted into the fixing locking claw (15) to be fixed. As a result, when tension is applied to the AC cord (16) from the outside, no tension is applied to the soldered connection portion of the AC cord (16) with the power supply board (not shown).
（ト）考案の効果 以上に説明したように、本考案は支持枠に垂直に取り付
けたプリント基板を支持部材で保持するので、プリント
基板の固定が強固になされ、且つ支持部材は係止爪、係
合用透孔等の係合手段により支持部材に取付固定される
ので、作業性が良い。しかも、支持部材はACコードの固
定も兼ねるので、部品点数の削減ができ、コストダウン
に成し得る。(G) Effect of the Invention As described above, according to the present invention, the printed circuit board vertically attached to the support frame is held by the supporting member, so that the printed circuit board is firmly fixed, and the supporting member is the locking claw, Workability is good because it is attached and fixed to the support member by an engaging means such as an engaging through hole. Moreover, since the supporting member also serves to fix the AC cord, the number of parts can be reduced and the cost can be reduced.
第１図は本考案のプリント基板支持装置を示す分解斜視
図、第２図は同じく（ａ）正面図、（ｂ）平面図、
（ｃ）側面図である。 （１）……支持枠、（２）……保持溝、（３）（４）
（５）（６）……係止爪（第１係合手段）、（７）……
プリント基板、（８）（９）（10）……係合用透孔（第
２係合手段）、（11）……支持部材、（13）……舌片、
（14）……係合用透孔（第３係合手段）、（15）……固
定用係止爪（固定手段）、（16）……ACコード。FIG. 1 is an exploded perspective view showing a printed circuit board supporting device of the present invention, and FIG. 2 is the same (a) front view, (b) plan view,
(C) It is a side view. (1) …… Support frame, (2) …… Holding groove, (3) (4)
(5) (6) ... locking claw (first engaging means), (7) ...
Printed circuit board, (8), (9), (10) ... through hole for engagement (second engaging means), (11) ... support member, (13) ... tongue piece,
(14) ... through hole for engagement (third engaging means), (15) ... locking claw for fixing (fixing means), (16) ... AC cord.
Claims (1)
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、 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、前記支持枠の一辺に対応する保持溝に一端が嵌入さ
れるプリント基板と、 前記第１係合手段に係合される第３係合手段が設けられ
前記支持枠の保持溝に嵌入される舌片とACコードが固定
される固定手段を備え、前記支持枠の前記２つの辺に対
応する保持溝のコーナー部に取り付けられ、前記プリン
ト基板の側端を挟持する合成樹脂製の支持部材と、 を具備するプリント基板支持装置。1. A support frame made of synthetic resin, comprising a holding groove corresponding to two sides and a plurality of first engaging means provided in the holding groove, and a first engaging means engaging with the first engaging means. Two support means are provided, and a printed circuit board having one end fitted into a holding groove corresponding to one side of the support frame, and third support means engaged with the first engagement means are provided. And a fixing means for fixing the AC cord, the tongue piece being fitted in the holding groove of the printed circuit board, and being attached to the corner portion of the holding groove corresponding to the two sides of the support frame, the side end of the printed circuit board is clamped. A printed circuit board support device comprising: a support member made of synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990026399U JPH0744059Y2 (en) | 1990-03-15 | 1990-03-15 | Printed circuit board support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990026399U JPH0744059Y2 (en) | 1990-03-15 | 1990-03-15 | Printed circuit board support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03117886U JPH03117886U (en) | 1991-12-05 |
| JPH0744059Y2 true JPH0744059Y2 (en) | 1995-10-09 |
Family
ID=31529295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990026399U Expired - Lifetime JPH0744059Y2 (en) | 1990-03-15 | 1990-03-15 | Printed circuit board support device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744059Y2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020037875A (en) * | 2000-11-15 | 2002-05-23 | 박종섭 | structure for fixed PCB of an electron machinery |
| JP4775186B2 (en) * | 2006-08-31 | 2011-09-21 | パナソニック電工株式会社 | Hair iron |
| JP2008089817A (en) | 2006-09-29 | 2008-04-17 | Oki Electric Ind Co Ltd | Photomask and method for forming wiring pattern of semiconductor element using same |
| JP6025559B2 (en) * | 2012-12-28 | 2016-11-16 | 河村電器産業株式会社 | Housing structure of electrical equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927645U (en) * | 1982-08-12 | 1984-02-21 | アルプス電気株式会社 | UHF tuner |
| JPS61114891U (en) * | 1984-12-28 | 1986-07-19 | ||
| JPH066549Y2 (en) * | 1987-03-05 | 1994-02-16 | 松下電器産業株式会社 | Substrate fixing device |
| JPS63191686U (en) * | 1987-05-28 | 1988-12-09 |
-
1990
- 1990-03-15 JP JP1990026399U patent/JPH0744059Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03117886U (en) | 1991-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |