JPH1140959A - Electronic apparatus - Google Patents

Electronic apparatus

Info

Publication number
JPH1140959A
JPH1140959A JP9192861A JP19286197A JPH1140959A JP H1140959 A JPH1140959 A JP H1140959A JP 9192861 A JP9192861 A JP 9192861A JP 19286197 A JP19286197 A JP 19286197A JP H1140959 A JPH1140959 A JP H1140959A
Authority
JP
Japan
Prior art keywords
bottom wall
frame
electronic device
upright
piece
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.)
Granted
Application number
JP9192861A
Other languages
Japanese (ja)
Other versions
JP3400304B2 (en
Inventor
Hiroto Kinuyama
弘人 衣山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16298198&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH1140959(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP19286197A priority Critical patent/JP3400304B2/en
Priority to GB9812153A priority patent/GB2327538B/en
Priority to KR1019980028812A priority patent/KR100295784B1/en
Priority to MYPI98003251A priority patent/MY118795A/en
Priority to CN98102875A priority patent/CN1104183C/en
Publication of JPH1140959A publication Critical patent/JPH1140959A/en
Application granted granted Critical
Publication of JP3400304B2 publication Critical patent/JP3400304B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/006—Casings specially adapted for signal processing applications, e.g. CATV, tuner, antennas amplifier
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack

Abstract

PROBLEM TO BE SOLVED: To provide the frame for an electronic apparatus at low cost with good machining performance by forming mount legs, without making the thickness of a bottom wall thin, increasing the strength of a frame and employing a thin material. SOLUTION: In a frame 1 fro the electronic apparatus, a mount leg 4d is formed with an upright piece 4e, that is in parallel with a side ridge 4s of a bottom wall 4 and upright with respect to the bottom wall 4 and a support piece 4f connecting to the side ridge of the upright piece 4e and support piece 4f folded at a right angle to the upright piece 4e and extended outward. Then the mount leg 4d is formed without making the thickness of the bottom wall 4 thin, the strength of the frame 1 is increased, a thin material is employed for the frame 1 and then the frame 1 for the electronic apparatus at a low cost with good machining performance can be provided.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明はＴＶチューナ、モジ
ュレータ等に使用して好適な電子機器に関し、特に、電
子機器を取り付けるための取付脚を有する枠体の構成に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electronic device suitable for use in a TV tuner, a modulator, and the like, and more particularly, to a structure of a frame having mounting legs for mounting the electronic device.

【０００２】[0002]

【従来の技術】従来のＴＶチューナ等に使用される電子
機器を、図６に基づいて説明すると、図６は従来の電子
機器を裏返した状態の斜視図で、コスト、加工性の点か
ら比較的薄い金属板で作られた枠体２１は、上壁２２と
一対の側壁２３と底壁２４とを有して、双方に開放部２
５、２６を設けた矩形状の箱形で形成されている。ま
た、一対の側壁２３には、それぞれ隅部の近傍から下方
外方（図６では上方外方）に突出する一対づつの脚部２
３ａ、２３ｂが設けられている。2. Description of the Related Art A conventional electronic device used for a TV tuner or the like will be described with reference to FIG. 6. FIG. 6 is a perspective view of the conventional electronic device turned upside down. A frame body 21 made of a thin metal plate has an upper wall 22, a pair of side walls 23, and a bottom wall 24, and both sides have an open portion 2.
It is formed in a rectangular box shape provided with 5, 26. The pair of side walls 23 each have a pair of leg portions 2 projecting downward and outward (upward outward in FIG. 6) from the vicinity of each corner.
3a and 23b are provided.

【０００３】また、底壁２４には、一方の開放部２６側
において、広幅の切り欠き部２４ａと細幅の逃げ用切り
欠き部２４ｂとが連続して設けられて、切り欠き部２４
ａと逃げ用切り欠き部２４ｂとの間に段部２４ｃが形成
されていて、このような構成が数ヶ所設けられている。
また、底壁２４には、中央に位置する逃げ用切り欠き部
２４ｂに隣接して、横方向に切り起こしされ、底壁２４
面に対して外方に直立する取付脚２４ｄが形成されると
共に、切り起こしによって、逃げ用切り欠き部２４ｂと
連接して切り欠き部２４ｅが設けられ、この取付脚２４
ｄは、側壁２３の二つの脚部２３ａを結ぶ同一の直線Ｓ
２上に位置して、脚部２３ａと同一方向に突出するよう
に設けられている。In the bottom wall 24, a wide cutout portion 24a and a narrow cutout cutout portion 24b are continuously provided on one open portion 26 side, and the cutout portion 24a is provided.
A step portion 24c is formed between the cutout portion a and the escape cutout portion 24b, and several such configurations are provided.
Further, the bottom wall 24 is cut and raised in the lateral direction adjacent to the escape cutout portion 24b located at the center.
Attachment legs 24d that stand upright on the surface are formed, and cut-and-raised portions are provided with cutout portions 24e connected to escape cutout portions 24b.
d is the same straight line S connecting the two legs 23a of the side wall 23.
2 and is provided so as to protrude in the same direction as the leg 23a.

【０００４】また、プリント基板２７は、所望の導電パ
ターン（図示せず）が設けられ、種々の電気部品（図示
せず）取り付けられると共に、複数個の導出端子２８が
取り付けられている。そして、このようなプリント基板
２７は、枠体２１の開放部２６側から枠体２１内に収納
され、プリント基板２７の一部は、広幅の切り欠き部２
４ａに挿入されて段部２４ｃに当接した状態で、枠体２
１に適宜手段で固定されている。また、プリント基板２
７が取り付けられた際は、導出端子２８が逃げ用切り欠
き部２４ｂ内を通して、前記取付脚２４ｄと同一の方向
に突出している。また、ここでは図示していないが、周
囲に枠体２１の各壁に弾接、挟持する腕部を有する二つ
のカバーによって、開放部２５、２６がそれぞれ塞がれ
た構成によって電子機器が構成されている。[0004] The printed circuit board 27 is provided with a desired conductive pattern (not shown), is attached with various electric components (not shown), and is provided with a plurality of lead terminals 28. Then, such a printed board 27 is housed in the frame 21 from the open portion 26 side of the frame 21, and a part of the printed board 27 is
4a and is in contact with the step 24c, the frame 2
1 is fixed by appropriate means. Also, printed circuit board 2
7 is attached, the lead-out terminal 28 projects through the escape cutout 24b in the same direction as the attachment leg 24d. Although not shown here, the electronic device is configured such that the open portions 25 and 26 are closed by two covers having arms that elastically contact and hold each wall of the frame 21 around the frame 21. Have been.

【０００５】そして、このような電子機器は、例えば、
ＴＶ受像器のマザープリント基板（図示せず）の孔に、
脚部２３ａ、２３ｂ，取付脚２４ｄ，及び導出端子２８
を挿通して、マザープリント基板の導電パターンに半田
付けして固定されるものである。そして、脚部２３ａ、
２３ｂは、枠体２１の取付強度を強くするために、側壁
２３の隅部近傍に形成され、また、取付脚２４ｄは、取
付強度を強くし、アースを確実にする目的で形成される
と共に、マザープリント基板への取付の標準化を図るた
めに、取付脚２４ｄは、二つの脚部２３ａを結ぶ直線Ｓ
２上に位置して形成されたものとなっている。更に、電
子機器は種々の機種が存在し、この機種毎に枠体２１の
構成が若干変わるため、マザープリント基板の孔に対し
て取付脚２４ｄの切り起こし位置を変える必要があっ
た。[0005] Such electronic devices include, for example,
In the hole of the mother printed circuit board (not shown) of the TV receiver,
Legs 23a, 23b, mounting leg 24d, and lead-out terminal 28
And soldered to the conductive pattern of the mother printed board to be fixed. And the legs 23a,
23b is formed near the corner of the side wall 23 to increase the mounting strength of the frame 21, and the mounting legs 24d are formed for the purpose of increasing the mounting strength and ensuring the grounding. In order to standardize the attachment to the mother printed circuit board, the attachment leg 24d has a straight line S connecting the two legs 23a.
2 is formed on the upper surface. Further, there are various types of electronic devices, and since the configuration of the frame 21 slightly changes for each type, it is necessary to change the cut-and-raised position of the mounting leg 24d with respect to the hole of the mother printed board.

【０００６】[0006]

【発明が解決しようとする課題】従来の電子機器は、枠
体２１の底壁２４に、切り起こしによって取付脚２４ｄ
を形成するための切り欠き部２４ｅを、逃げ用切り欠き
部２４ｂと連接して設けるため、底壁部２４の肉部が薄
くなって、枠体２１の強度が弱くなり、コスト等の点か
ら薄い板材を使用した際、枠体２１に曲がりが生じ、マ
ザープリント基板への取付に支障を来すという問題があ
る。また、種々の機種によって、取付脚２４ｂのための
切り起こし位置を変更せねば成らず、枠体２１に融通性
を持たせることが出来ず、コスト高になるという問題が
ある。In the conventional electronic device, the mounting leg 24d is cut and raised on the bottom wall 24 of the frame 21.
Is formed in connection with the notch 24b for escape, the thickness of the bottom wall 24 is reduced, the strength of the frame 21 is reduced, and the cost and the like are reduced. When a thin plate material is used, there is a problem in that the frame 21 is bent, which hinders attachment to a mother printed circuit board. Further, depending on various models, it is necessary to change the cut-and-raised position for the mounting leg 24b, and there is a problem that the frame 21 cannot be provided with flexibility and the cost increases.

【０００７】[0007]

【課題を解決するための手段】上記課題を解決するため
の第１の解決手段として、金属板から成り、少なくとも
一面に開放部を有すると共に底壁を有する矩形状の枠体
と、前記開放部側から前記枠体内に取り付けられたプリ
ント基板とを備え、前記底壁には、前記開放部側の底壁
の側縁部と平行で前記底壁に対して外方に直立するよう
に前記開放部側から切り起こして形成された直立片と、
該直立片の一側縁部と連結され、前記直立片に対して直
角に折り曲げられた状態で外方に延びる支持片とを有す
る取付脚を形成した構成とした。また、第２の解決手段
として、前記取付脚の前記支持片は、前記直立片の一側
縁部と連結され、前記底壁に対して直立状態で平行に延
びる横支持部と、該横支持部と連結され、前記横支持部
に対して直角方向に外方に延びる縦支持部とを備えてＬ
字状とした構成とした。また、第３の解決手段として、
前記底壁の前記開放部側には、前記プリント基板を挿入
するための切り欠き部と、前記プリント基板に取り付け
られた導出用端子の逃げ用切り欠き部とが連続して設け
られ、前記切り欠き部と前記逃げ用切り欠き部の肉部を
利用して前記取付脚を形成した構成とした。更に、第４
の解決手段として、前記枠体には、前記底壁の両側に位
置し、脚部を有する側壁を設け、前記脚部と前記底壁の
前記取付脚の縦支持部とを同一の直線上に形成すると共
に、同方向に突出させた構成とした。As a first means for solving the above-mentioned problems, a rectangular frame made of a metal plate and having an opening on at least one surface and a bottom wall is provided. A printed circuit board mounted in the frame body from the side, wherein the bottom wall is open parallel to a side edge of the bottom wall on the opening side so as to stand upright with respect to the bottom wall. An upright piece cut and raised from the part side,
A mounting leg having a support piece connected to one side edge of the upright piece and extending outwardly in a state of being bent at a right angle to the upright piece is formed. As a second solution, the support piece of the mounting leg is connected to one side edge of the upright piece and extends in parallel to the bottom wall in an upright state, A vertical support portion connected to the horizontal support portion and extending outward in a direction perpendicular to the horizontal support portion.
It was configured as a letter. Also, as a third solution,
On the open side of the bottom wall, a cutout for inserting the printed board and a cutout for escape of a lead-out terminal attached to the printed board are continuously provided, The mounting leg is formed by utilizing the notch and the flesh of the escape notch. Furthermore, the fourth
As means for solving the problem, the frame body is provided on both sides of the bottom wall with side walls having legs, and the legs and the vertical support portions of the mounting legs of the bottom wall are on the same straight line. It was formed and projected in the same direction.

【０００８】[0008]

【発明の実施の形態】本発明の電子機器を図１〜図５に
基づいて説明すると、図１は本発明の電子機器の正面
図、図２は本発明の電子機器の裏面図、図３は本発明の
電子機器を裏返した状態の斜視図、図４は本発明の電子
機器に係る取付脚の拡大斜視図、図５は本発明の電子機
器に係る取付脚の製造を示す説明図である。DESCRIPTION OF THE PREFERRED EMBODIMENTS The electronic device of the present invention will be described with reference to FIGS. 1 to 5. FIG. 1 is a front view of the electronic device of the present invention, FIG. FIG. 4 is a perspective view of the electronic device of the present invention turned upside down, FIG. 4 is an enlarged perspective view of the mounting leg of the electronic device of the present invention, and FIG. 5 is an explanatory view showing the manufacture of the mounting leg of the electronic device of the present invention. is there.

【０００９】本発明ののＴＶチューナ等に使用される電
子機器を、図１〜図５に基づいて説明すると、コスト、
加工性の点から比較的薄い金属板で作られた枠体１は、
上壁２と一対の側壁３と底壁４とを有して、双方に開放
部５、６を設けた矩形状の箱形で形成されている。ま
た、一対の側壁３には、それぞれ隅部の近傍から下方外
方に突出する一対づつの脚部３ａ、３ｂが設けられ、こ
の脚部３ａ、３ｂはそれぞれ底壁４の両側に位置してい
る。The electronic equipment used for the TV tuner and the like according to the present invention will be described with reference to FIGS.
The frame 1 made of a relatively thin metal plate from the viewpoint of workability
It has an upper wall 2, a pair of side walls 3 and a bottom wall 4, and is formed in a rectangular box shape having openings 5 and 6 provided on both sides. Further, the pair of side walls 3 are provided with a pair of legs 3a, 3b respectively protruding downward and outward from the vicinity of the corner, and the legs 3a, 3b are located on both sides of the bottom wall 4, respectively. I have.

【００１０】また、底壁４には、一方の開放部６側にお
いて、広幅の切り欠き部４ａと細幅の逃げ用切り欠き部
４ｂとが連続して設けられて、切り欠き部４ａと逃げ用
切り欠き部４ｂとの間に段部４ｃが形成されていて、こ
のような構成が数ヶ所設けられている。また、底壁４に
は、中央に位置する逃げ用切り欠き部４ｂに隣接して、
底壁４に対して外方（下方向）に直立する取付脚４ｄが
形成されている。そして、この取付脚４ｄは、図５に示
すように、切り欠き部４ａと逃げ用切り欠き部４ｂの肉
部を利用して、図３、図４に示すように、開放部６側の
底壁４の側縁部４ｓと平行に、前記肉部を開放部６側か
ら切り起こされた直立片４ｅと、直立片４ｅの一側縁部
と連結され、直立片４ｅに対して直角に折り曲げられた
状態で外方（下方向）に延びる支持片４ｆとで構成され
ている。更に、取付脚４ｄの支持片４ｆは、直立片４ｅ
の一側縁部と連結され、底壁４に対して直立状態で平行
に延びる横支持部４ｇと、横支持部４ｇと連結され、横
支持部４ｇに対して直角方向に外方（下方向）に延びる
縦支持部４ｈとを備えてＬ字状とした構成となってい
る。そして、この取付脚４ｄの縦支持部４ｈは、側壁３
の二つの脚部３ａを結ぶ同一の直線Ｓ１上に位置して、
脚部３ａと同一方向に突出するように設けられている。The bottom wall 4 is provided with a wide notch 4a and a narrow notch 4b on one side of the opening 6 so as to be continuous with the notch 4a. A step 4c is formed between the notch 4b and the notch 4b, and such a configuration is provided at several places. Also, the bottom wall 4 is adjacent to the notch 4b for escape located at the center,
A mounting leg 4d that stands upright (downward) with respect to the bottom wall 4 is formed. As shown in FIG. 5, the mounting leg 4d utilizes the cutout portion 4a and the meat portion of the escape cutout portion 4b, and as shown in FIGS. In parallel with the side edge 4 s of the wall 4, the meat portion is connected to an upright piece 4 e cut and raised from the opening 6 side and one side edge of the upright piece 4 e, and is bent at a right angle to the upright piece 4 e. And a support piece 4f extending outward (downward) in a state where the support piece 4f is held. Further, the support piece 4f of the mounting leg 4d is provided with an upright piece 4e.
And a lateral supporting portion 4g extending parallel to the bottom wall 4 in an upright state and connected to the lateral supporting portion 4g, and outwardly (downward) perpendicular to the lateral supporting portion 4g. ) And an L-shaped configuration with a vertical support portion 4h extending in the vertical direction. The vertical support portion 4h of the mounting leg 4d is
Located on the same straight line S1 connecting the two legs 3a,
It is provided so as to project in the same direction as the leg 3a.

【００１１】また、プリント基板７は、所望の導電パタ
ーン（図示せず）が設けられ、種々の電気部品（図示せ
ず）取り付けられると共に、複数個の導出端子８が取り
付けられている。そして、このようなプリント基板７
は、枠体１の開放部６側から枠体１内に収納され、プリ
ント基板７の一部は、広幅の切り欠き部４ａに挿入され
て段部４ｃに当接した状態で、枠体１に適宜手段で固定
されている。また、プリント基板７が取り付けられた際
は、導出端子８が逃げ用切り欠き部４ｂ内を通して、前
記取付脚４ｄと同一の方向に突出している。また、ここ
では図示していないが、周囲に枠体１の各壁に弾接、挟
持する腕部を有する二つのカバーによって、開放部５、
６がそれぞれ塞がれた構成によって電子機器が構成され
ている。Further, the printed circuit board 7 is provided with a desired conductive pattern (not shown), is attached with various electric components (not shown), and has a plurality of lead terminals 8 attached thereto. And such a printed circuit board 7
Are housed in the frame 1 from the open portion 6 side of the frame 1, and a part of the printed circuit board 7 is inserted into the wide notch 4a and abuts on the step 4c. Are fixed by appropriate means. When the printed circuit board 7 is attached, the lead-out terminal 8 projects through the escape cutout 4b in the same direction as the attachment leg 4d. Although not shown here, the opening portion 5 is provided by two covers having arms that elastically contact and hold each wall of the frame 1 around the opening.
The electronic device is configured by the configuration in which each of the electronic devices 6 is closed.

【００１２】そして、このような電子機器は、例えば、
ＴＶ受像器のマザープリント基板（図示せず）の孔に、
脚部３ａ、３ｂ，取付脚４ｄ，及び導出端子８を挿通し
て、マザープリント基板の導電パターンに半田付けして
固定されるものである。そして、脚部３ａ、３ｂは、枠
体１の取付強度を強くするために、側壁３の隅部近傍に
形成され、また、取付脚４ｄは、取付強度を強くし、ア
ースを確実にする目的で形成されると共に、マザープリ
ント基板への取付の標準化を図るために、取付脚４ｄの
縦支持部４ｈは、二つの脚部３ａを結ぶ直線Ｓ１上に位
置して形成されたものとなっている。また、取付脚４ｄ
は、支持片４ｆが横支持部４ｇと縦支持部４ｈとを備え
ているため、直立片４ｅの一側縁部からの横支持部４ｇ
の折り曲げ位置までの距離を変えることにより、縦支持
部４ｈの位置を変更できるものである。このため、電子
機器は種々の機種が存在し、この機種毎に枠体１の構成
が若干変わっても、取付脚４ｄを共通にして横支持部４
ｇの折り曲げ位置を変更することにより、マザープリン
ト基板の孔への対応が図れるものである。[0012] Such electronic equipment is, for example,
In the hole of the mother printed circuit board (not shown) of the TV receiver,
The leg portions 3a and 3b, the mounting legs 4d, and the lead-out terminal 8 are inserted, and are fixed to the conductive pattern of the mother printed board by soldering. The legs 3a and 3b are formed near the corners of the side wall 3 to increase the mounting strength of the frame 1, and the mounting legs 4d increase the mounting strength and secure the ground. In addition, in order to standardize the attachment to the mother printed circuit board, the vertical support portion 4h of the attachment leg 4d is formed on a straight line S1 connecting the two legs 3a. I have. In addition, mounting leg 4d
Since the supporting piece 4f includes the horizontal supporting part 4g and the vertical supporting part 4h, the horizontal supporting part 4g from one side edge of the upright piece 4e.
By changing the distance to the bending position, the position of the vertical support portion 4h can be changed. For this reason, there are various types of electronic devices, and even if the configuration of the frame 1 is slightly changed for each of these types, the horizontal support portion 4
By changing the bending position of g, it is possible to cope with holes in the mother printed board.

【００１３】[0013]

【発明の効果】本発明の電子機器は、底壁４の側縁部４
ｓと平行で底壁４に対して直立する直立片４ｅと、直立
片４ｅの一側縁部と連結され、直立片４ｅに対して直角
に折り曲げられて外方に延びる支持片４ｆとで取付脚４
ｄが形成されたものであるため、底壁４の肉部を薄くす
ることなく取付脚４ｄが形成できて、枠体１の強度が強
くなり、薄い材料の使用を可能とし、安価で、加工性の
良好な電子機器を提供できる。また、取付脚４ｄの支持
部４ｆを、横支持部４ｇと縦支持部４ｈとで構成したた
め、横支持部４ｆの折り曲げ位置を変えることによっ
て、取付位置である縦支持部４ｈの位置を自由に変更で
き、枠体１に融通性を持たせることが出来て、生産性の
良い、安価なものを提供できる。また、切り欠き部４ａ
と逃げ用切り欠き部４ｂの肉部で、取付脚４ｄを形成す
ることによって、材料取りが良く、底壁４の強度の強い
枠体１が得られ、安価で性能の良好なものを提供でき
る。更に、側壁３の脚部３ａと取付脚４ｄの縦支持部４
ｈとを同一の直線上に形成することによって、マザープ
リント基板への取付に対応した自由度のある枠体１が得
られ、種々のセットに適用できる電子機器を提供でき
る。According to the electronic device of the present invention, the side edge portion 4 of the bottom wall 4 is provided.
An upright piece 4e parallel to s and standing upright with respect to the bottom wall 4, and a support piece 4f connected to one side edge of the upright piece 4e and bent outward at right angles to the upright piece 4e. Leg 4
Since d is formed, the mounting legs 4d can be formed without reducing the thickness of the bottom wall 4, and the strength of the frame 1 is increased, enabling the use of thin materials, inexpensive processing, An electronic device with good performance can be provided. Further, since the supporting portion 4f of the mounting leg 4d is constituted by the horizontal supporting portion 4g and the vertical supporting portion 4h, by changing the bending position of the horizontal supporting portion 4f, the position of the vertical supporting portion 4h which is the mounting position can be freely set. It can be changed, the frame 1 can be provided with flexibility, and a product with good productivity and low cost can be provided. Notch 4a
By forming the mounting leg 4d with the cutout portion 4b and the flesh portion of the escape cutout portion 4b, the frame 1 with good material removal and high strength of the bottom wall 4 can be obtained, which can be provided at low cost and with good performance. . Further, the leg 3a of the side wall 3 and the vertical support 4 of the mounting leg 4d
By forming h on the same straight line, a frame 1 having a degree of freedom corresponding to attachment to a mother printed circuit board can be obtained, and an electronic device applicable to various sets can be provided.

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

【図１】本発明の電子機器の正面図。FIG. 1 is a front view of an electronic device according to the invention.

【図２】本発明の電子機器の裏面図。FIG. 2 is a rear view of the electronic device of the invention.

【図３】本発明の電子機器を裏返した状態の斜視図。FIG. 3 is an exemplary perspective view showing a state where the electronic apparatus of the present invention is turned upside down;

【図４】本発明の電子機器に係る取付脚の拡大斜視図。FIG. 4 is an enlarged perspective view of a mounting leg according to the electronic apparatus of the present invention.

【図５】本発明の電子機器に係る取付脚の製造を示す説
明図。FIG. 5 is an explanatory view showing the manufacture of the mounting leg according to the electronic apparatus of the present invention.

【図６】従来の電子機器を裏返した状態の斜視図。FIG. 6 is a perspective view of a state in which a conventional electronic device is turned upside down.

【符号の説明】[Explanation of symbols]

１ 枠体 ２ 上壁 ３ 側壁 ３ａ、３ｂ 脚部 ４ 底壁 ４ａ 切り欠き部 ４ｂ 逃げ用切り欠き部 ４ｃ 段部 ４ｅ 直立片 ４ｆ 支持片 ４ｇ 横支持部 ４ｈ 縦支持部 ４ｓ 側縁部 ５、６ 開放部 ７ プリント基板 ８ 導出端子 DESCRIPTION OF SYMBOLS 1 Frame 2 Top wall 3 Side wall 3a, 3b Leg 4 Bottom wall 4a Notch 4b Notch 4c for relief 4c Step 4e Upright piece 4f Support piece 4g Horizontal support 4h Vertical support 4s Side edge 5, 6 Open section 7 Printed circuit board 8 Lead-out terminal

Claims (4)

【特許請求の範囲】[Claims] 【請求項１】 金属板から成り、少なくとも一面に開放
部を有すると共に底壁を有する矩形状の枠体と、前記開
放部側から前記枠体内に取り付けられたプリント基板と
を備え、前記底壁には、前記開放部側の底壁の側縁部と
平行で前記底壁に対して外方に直立するように前記開放
部側から切り起こして形成された直立片と、該直立片の
一側縁部と連結され、前記直立片に対して直角に折り曲
げられた状態で外方に延びる支持片とを有する取付脚を
形成したことを特徴とする電子機器。1. A bottom frame comprising: a rectangular frame made of a metal plate and having an open portion on at least one surface and having a bottom wall; and a printed circuit board mounted in the frame from the open portion side. An upright piece cut and raised from the open portion side so as to stand upright outward with respect to the bottom wall in parallel with a side edge of the bottom wall on the open portion side; An electronic device, comprising: a mounting leg connected to a side edge portion and having a support piece extending outward in a state bent at a right angle to the upright piece. 【請求項２】 前記取付脚の前記支持片は、前記直立片
の一側縁部と連結され、前記底壁に対して直立状態で平
行に延びる横支持部と、該横支持部と連結され、前記横
支持部に対して直角方向に外方に延びる縦支持部とを備
えてＬ字状としたことを特徴とする請求項１記載の電子
機器。2. The supporting piece of the mounting leg is connected to one side edge of the upright piece, and is connected to the horizontal supporting section extending parallel to the bottom wall in an upright state. 2. The electronic device according to claim 1, further comprising a vertical support portion extending outward in a direction perpendicular to the horizontal support portion. 【請求項３】 前記底壁の前記開放部側には、前記プリ
ント基板を挿入するための切り欠き部と、前記プリント
基板に取り付けられた導出用端子の逃げ用切り欠き部と
が連続して設けられ、前記切り欠き部と前記逃げ用切り
欠き部の肉部を利用して前記取付脚を形成したことを特
徴とする請求項１、又は２記載の電子機器。3. A notch for inserting the printed circuit board and a notch for escape of a lead-out terminal attached to the printed circuit board are continuously provided on the open side of the bottom wall. The electronic device according to claim 1, wherein the attachment leg is formed by using a cutout portion and a meat portion of the escape cutout portion. 【請求項４】 前記枠体には、前記底壁の両側に位置
し、脚部を有する側壁を設け、前記脚部と前記底壁の前
記取付脚の縦支持部とを同一の直線上に形成すると共
に、同方向に突出させたことを特徴とする請求項２、又
は３記載の電子機器。4. The frame body is provided with side walls having legs on both sides of the bottom wall, and the legs and the vertical support portions of the mounting legs of the bottom wall are arranged on the same straight line. The electronic device according to claim 2, wherein the electronic device is formed and protruded in the same direction.
JP19286197A 1997-07-17 1997-07-17 Electronics Expired - Fee Related JP3400304B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP19286197A JP3400304B2 (en) 1997-07-17 1997-07-17 Electronics
GB9812153A GB2327538B (en) 1997-07-17 1998-06-08 Electronic equipment
KR1019980028812A KR100295784B1 (en) 1997-07-17 1998-07-16 An electronic device
MYPI98003251A MY118795A (en) 1997-07-17 1998-07-16 Electronic equipment
CN98102875A CN1104183C (en) 1997-07-17 1998-07-16 Electronic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19286197A JP3400304B2 (en) 1997-07-17 1997-07-17 Electronics

Publications (2)

Publication Number Publication Date
JPH1140959A true JPH1140959A (en) 1999-02-12
JP3400304B2 JP3400304B2 (en) 2003-04-28

Family

ID=16298198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19286197A Expired - Fee Related JP3400304B2 (en) 1997-07-17 1997-07-17 Electronics

Country Status (5)

Country Link
JP (1) JP3400304B2 (en)
KR (1) KR100295784B1 (en)
CN (1) CN1104183C (en)
GB (1) GB2327538B (en)
MY (1) MY118795A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106686925A (en) * 2016-12-16 2017-05-17 天津七二通信广播股份有限公司 Wall-mounted building block WIFI device with base

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3325359C1 (en) * 1983-07-14 1985-02-28 Philips Patentverwaltung Gmbh, 2000 Hamburg Shielding and grounding for a tuning device for high frequency electrical recorders and reproducers
DE3325360A1 (en) * 1983-07-14 1985-01-31 Philips Patentverwaltung Gmbh, 2000 Hamburg HOUSING FOR A TUNING DEVICE FOR ELECTRICAL HIGH FREQUENCY RECORDING AND PLAYBACK DEVICES AND FOR HIGH FREQUENCY COMPONENTS
JPS6099585U (en) * 1983-12-12 1985-07-06 アルプス電気株式会社 case for electronic equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106686925A (en) * 2016-12-16 2017-05-17 天津七二通信广播股份有限公司 Wall-mounted building block WIFI device with base
CN106686925B (en) * 2016-12-16 2022-02-22 天津七一二通信广播股份有限公司 Wall-mountable building block type WIFI device with base

Also Published As

Publication number Publication date
GB9812153D0 (en) 1998-08-05
GB2327538A (en) 1999-01-27
JP3400304B2 (en) 2003-04-28
CN1207013A (en) 1999-02-03
MY118795A (en) 2005-01-31
GB2327538B (en) 2002-02-13
CN1104183C (en) 2003-03-26
KR19990013930A (en) 1999-02-25
KR100295784B1 (en) 2001-08-07

Similar Documents

Publication Publication Date Title
JP2000020192A (en) Ic card
US20020042224A1 (en) Soldering structure for an electrical connector
JP2817702B2 (en) Wireless unit mounting structure and wireless unit mounting method using this mounting structure
JP3400304B2 (en) Electronics
JP2004241225A (en) Socket for module
JPH10126083A (en) High-frequency module for tuner etc.
JP3926576B2 (en) Tuner
US20050052198A1 (en) Electronic circuit unit having small size and good productivity
JP3097769U (en) Mounting structure of high-frequency circuit unit
JP4374285B2 (en) Method for manufacturing frame of high-frequency device
JPH08298367A (en) Mounting method of capacitor with lead terminals and mounting structure
JPH0726861Y2 (en) Hybrid integrated circuit board module
JP2004311261A (en) Connector for wiring board of printer, and its mounting method
JP3898164B2 (en) High frequency circuit unit and manufacturing method thereof
JP3100059U (en) High frequency unit
JP2530490Y2 (en) Flexible connector
JPH0737243Y2 (en) Mounting structure for lug terminals for printed circuit boards
JP3623637B2 (en) Electronics
JPS6018865Y2 (en) printed wiring board
JPH04369893A (en) Electronic part support device
JPH0832269A (en) High frequency electronic apparatus
JP2001077562A (en) High-frequency unit and high-frequency device using the same
JP2000040864A (en) Electronic appliance
JP2001284756A (en) Electronic unit
JP2000138477A (en) Structure for preventing floating of electric circuit board

Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20030121

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080221

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090221

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090221

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100221

Year of fee payment: 7

LAPS Cancellation because of no payment of annual fees