JPH0217503Y2 - - Google Patents

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Publication number
JPH0217503Y2
JPH0217503Y2 JP1983135153U JP13515383U JPH0217503Y2 JP H0217503 Y2 JPH0217503 Y2 JP H0217503Y2 JP 1983135153 U JP1983135153 U JP 1983135153U JP 13515383 U JP13515383 U JP 13515383U JP H0217503 Y2 JPH0217503 Y2 JP H0217503Y2
Authority
JP
Japan
Prior art keywords
hole
chassis
mounting
protrusion
locking
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
JP1983135153U
Other languages
Japanese (ja)
Other versions
JPS6042788U (en
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 filed Critical
Priority to JP13515383U priority Critical patent/JPS6042788U/en
Publication of JPS6042788U publication Critical patent/JPS6042788U/en
Application granted granted Critical
Publication of JPH0217503Y2 publication Critical patent/JPH0217503Y2/ja
Granted legal-status Critical Current

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  • Mounting Of Printed Circuit Boards And The Like (AREA)

Description

【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、シヤーシの取付け装置に関し、例え
ばプリント基板が取付けられたシヤーシをテレビ
受像機のキヤビネツトに取付ける場合に用いられ
るものである。
[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a chassis mounting device, and is used, for example, when mounting a chassis to which a printed circuit board is attached to a television receiver cabinet.

〔背景技術とその問題点〕[Background technology and its problems]

第1図に示すように、種々の回路部品1が装着
されて所定の回路が構成されたプリント基板2を
シヤーシ3に取付け、このシヤーシ3をテレビ受
像機のキヤビネツト4の底板(取付け板)5に取
付ける場合、従来は、図示のような取付け部材6
を用いていた。この取付け部材6によれば、図示
のように、一端部においてはネジ7によるネジ止
め構造が用いられ、他端部においては突起8と孔
9とによる凹凸嵌合が用いられている。
As shown in FIG. 1, a printed circuit board 2 on which various circuit components 1 are mounted to form a predetermined circuit is attached to a chassis 3, and this chassis 3 is attached to a bottom plate (mounting plate) 5 of a cabinet 4 of a television receiver. Conventionally, a mounting member 6 as shown in the figure is used.
was used. According to this mounting member 6, as shown in the figure, a screw fastening structure using a screw 7 is used at one end, and an uneven fitting between a protrusion 8 and a hole 9 is used at the other end.

しかしながら、このような取付け部材6では、
シヤーシ3のサイズが種々ある場合は、各サイズ
に合つた種々の取付け部材6を用意する必要があ
る。また上記両端部におけるネジ止め構造部分と
凹凸嵌合部分とを分離して、シヤーシ3のサイズ
にあわせて各部分の取付け位置を変えるようにし
ても、2種類の取付け部材を別々に作らなければ
ならない。このように複数種類の取付け部材を用
いる場合は、それらの管理が繁雑となり、またサ
ービスの点でも色々な不都合が生じる。さらに、
成形に用いられる金型も複数種類作る必要があ
る。
However, in such a mounting member 6,
When the chassis 3 have various sizes, it is necessary to prepare various mounting members 6 suitable for each size. Furthermore, even if the screw-fastening structure part and the concave-convex fitting part at both ends are separated and the mounting position of each part is changed according to the size of the chassis 3, two types of mounting members must be made separately. No. When a plurality of types of attachment members are used in this manner, their management becomes complicated, and various inconveniences arise in terms of service. moreover,
It is also necessary to make multiple types of molds used for molding.

〔考案の目的〕[Purpose of invention]

本考案は、1種類の取付け部材を用いることに
よつて、種々のサイズのシヤーシを安定に取付け
ることのできるシヤーシの取付け装置を提供する
ものである。
The present invention provides a chassis mounting device that can stably mount chassis of various sizes by using one type of mounting member.

〔考案の概要〕[Summary of the idea]

本考案は、第1の側板及び第2の側板をそれぞ
れ有するシヤーシを少くとも第1及び第2の取付
け部材によつて取付け板に取付けるようにしたシ
ヤーシの取付け装置において、上記シヤーシの上
記第1の側板には、第1の孔が、また、上記第2
の側板には、第2の孔がそれぞれ設けられ、上記
取付け板には、上記第1の取付け部材のための第
1の係止孔及び第1の挿入孔並びに上記第2の取
付け部材のための第2の係止孔及び第2の挿入孔
がそれぞれ設けられ、上記第1及び第2の取付け
部材は、上記取付け板の上面にその下面を重ね合
せられた基板部と、この基板部の上面にほぼ垂直
に突設されたシヤーシ取付け部と、上記シヤーシ
取付け部の所定方向に向いた面に突設された第1
の突起と、上記シヤーシ取付け部を貫通して上記
第1の突起まで延びるネジ孔と、上記基板部の下
面に突設されかつ上記第1又は第2の係止孔を貫
通して延びる腕部とこの腕部から屈曲して上記取
付け板の下面に沿つて延びる係止部とからほぼL
字状に構成された係止爪と、ほぼ上記所定方向に
おいて上記係止爪と対向するように、上記基板部
に設けられた肉薄の突片と、この肉薄の突片の下
面に突設されかつ上記第1又は第2の挿入孔に挿
入された第2の突起とをそれぞれ有し、上記第2
の取付け部材の上記第1の突起が上記第2の側板
の上記第2の孔に挿入されると共に、上記第1の
側板の上記第1の孔に挿通されたネジが上記第1
の取付け部材の上記ネジ孔にネジ込まれているこ
とを特徴とするシヤーシの取付け装置に係るもの
である。このように構成することによつて、ただ
1種類の取付け部材を用意するだけで、任意のサ
イズのシヤーシを少ない数のネジで強固にかつ簡
単に取付けることが可能となる。
The present invention provides a chassis mounting device in which a chassis having a first side plate and a second side plate, respectively, is mounted to a mounting plate by at least first and second mounting members. The side plate has a first hole, and the second hole also has a first hole in the side plate.
The side plates of are each provided with second holes, and the mounting plate includes a first locking hole and a first insertion hole for the first mounting member and a first insertion hole for the second mounting member. are provided with a second locking hole and a second insertion hole, respectively, and the first and second mounting members are connected to a base plate whose lower surface is overlapped with the upper surface of the base plate, and a chassis mounting portion protruding substantially perpendicularly from the upper surface; and a first chassis mounting portion protruding from a surface facing in a predetermined direction of the chassis mounting portion.
a protrusion, a screw hole extending through the chassis attachment part to the first protrusion, and an arm protruding from the lower surface of the base plate and extending through the first or second locking hole. and a locking portion that is bent from this arm portion and extends along the lower surface of the mounting plate.
A locking pawl configured in a letter shape, a thin protrusion provided on the base plate so as to face the locking pawl in the predetermined direction, and a thin protrusion protruding from the lower surface of the thin protrusion. and a second projection inserted into the first or second insertion hole, respectively, and the second projection is inserted into the first or second insertion hole.
The first protrusion of the mounting member is inserted into the second hole of the second side plate, and the screw inserted into the first hole of the first side plate is inserted into the first hole of the second side plate.
The present invention relates to a chassis mounting device, characterized in that the chassis mounting device is screwed into the screw hole of the mounting member. With this configuration, by preparing only one type of attachment member, it becomes possible to firmly and easily attach a chassis of any size with a small number of screws.

〔実施例〕〔Example〕

第2図において、本考案のシヤーシの取付け装
置に用いられる取付け部材10は、基板部11の
一端部に垂直なシヤーシ取付け部12が設けら
れ、このシヤーシ取付け部12の上記一端部側と
は反対側の側面12aには、第1の突起13が設
けられている。また他方の側面12bからネジ孔
14が設けられ、このネジ孔14はシヤーシ取付
け部材12を貫通し、さらに突起13の内部に達
している。基板部11の両側には、ガイド板1
5,16が設けられ、下面には、ほぼL字状を成
す係止爪17がその先端を上記一端部側に向けて
設けられている。この基板部11には、さらに取
付け孔18が設けられると共に、他端部には、第
3図に示すように肉薄の突片19が設けられ、こ
の突片19の下面には、第2の突起20が設けら
れている。またこの取付け部材10が取付けられ
るキヤビネツトの底板(取付け板)5には、上記
係止爪17が挿入される係止孔21及び上記第2
の突起20が遊嵌される挿入孔22が設けられて
いる。
In FIG. 2, the mounting member 10 used in the chassis mounting device of the present invention is provided with a vertical chassis mounting portion 12 at one end of a base plate portion 11, and the chassis mounting portion 12 is opposite to the above-mentioned one end side. A first protrusion 13 is provided on the side surface 12a. Further, a screw hole 14 is provided from the other side surface 12b, and this screw hole 14 passes through the chassis mounting member 12 and further reaches the inside of the projection 13. Guide plates 1 are provided on both sides of the base plate 11.
5 and 16, and a substantially L-shaped locking claw 17 is provided on the lower surface with its tip facing toward the one end. This substrate portion 11 is further provided with a mounting hole 18, and a thin protruding piece 19 is provided at the other end as shown in FIG. A projection 20 is provided. Further, the bottom plate (mounting plate) 5 of the cabinet to which this mounting member 10 is mounted has a locking hole 21 into which the locking pawl 17 is inserted and the second
An insertion hole 22 into which the protrusion 20 is loosely fitted is provided.

なお、取付け部材10の基板部11は、上記キ
ヤビネツトの底板5の上面にその下面を重ね合わ
せられて配置される。また、上記係止爪17は、
係止孔21を貫通して延びる腕部と、この腕部か
ら屈曲して底板5の下面に沿つて延びる係止部と
からほぼL字状に構成される。
The base plate portion 11 of the mounting member 10 is arranged with its lower surface superimposed on the upper surface of the bottom plate 5 of the cabinet. Further, the locking claw 17 is
It is formed into a substantially L-shape including an arm portion extending through the locking hole 21 and a locking portion bent from the arm portion and extending along the lower surface of the bottom plate 5 .

一方、シヤーシ23には、2枚のプリント基板
24,25がネジ止め等により取付けられてい
る。なお、このプリント基板24,25には、図
示を省略してあるが、種々の回路部品が装着され
て所定の回路が構成されている。また、シヤーシ
23には、6個の脚26が設けられると共に、一
方の側板23aには、上記ネジ孔14と対応する
第1の孔27,28が設けられている。また、上
記側板23aとは反対側の側板23bには、第1
の突起13が嵌合する第2の孔29,30と、上
記ガイド板15,16が嵌合するガイド切欠き3
1,32,33,34とがそれぞれ設けられてい
る。
On the other hand, two printed circuit boards 24 and 25 are attached to the chassis 23 by screws or the like. Although not shown, various circuit components are mounted on the printed circuit boards 24 and 25 to form a predetermined circuit. Further, the chassis 23 is provided with six legs 26, and one side plate 23a is provided with first holes 27, 28 corresponding to the screw holes 14. Further, on the side plate 23b opposite to the side plate 23a, a first
second holes 29, 30 into which the projections 13 fit, and guide notches 3 into which the guide plates 15, 16 fit.
1, 32, 33, and 34 are provided, respectively.

このシヤーシ23を底板5に取付けるために、
4個の取付け部材10が用いられ、これらは底板
5上に図示のように配置される。このために、底
板5には、係止孔21及び挿入孔22が取付け部
材10の配置に応じて設けられている。そして、
各係止孔21及び挿入孔22に各取付け部材10
の係止爪17及び第2の突起20が夫々挿入され
る。この状態で、孔18からネジを底板5にネジ
込んで締結するか、又はタツカーを用いてタツク
止めにより取付け部材10が固定される。
In order to attach this chassis 23 to the bottom plate 5,
Four mounting members 10 are used, which are arranged on the bottom plate 5 as shown. For this purpose, a locking hole 21 and an insertion hole 22 are provided in the bottom plate 5 in accordance with the arrangement of the mounting member 10. and,
Each mounting member 10 is attached to each locking hole 21 and insertion hole 22.
The locking pawl 17 and second protrusion 20 are inserted, respectively. In this state, the mounting member 10 is fixed by screwing screws into the bottom plate 5 through the holes 18 and fastening them, or by tacking them using a tacker.

なお、取付け部材10を底板5に取付ける場合
には、当然ながら、まず係止爪17の先端側の部
分である係止部が係止孔21に挿入され、次に基
端側の部分である腕部が係止孔21に挿入され
る。このため、取付け部材10は、当初には傾い
ており、突片19側が彎曲した状態を経て底板5
に取付けられる。ところで、突片19は肉薄であ
るから弾性があり、外圧を加えられることにより
撓んで彎曲する。この突片10の彎曲により、第
2の突起20は係止爪17を係止孔21に挿入さ
せながら挿入孔22にたやすく挿入される。
Note that when attaching the mounting member 10 to the bottom plate 5, naturally, the distal end portion of the locking pawl 17, the locking portion, is first inserted into the locking hole 21, and then the proximal portion is inserted into the locking hole 21. The arm portion is inserted into the locking hole 21. Therefore, the mounting member 10 is initially tilted, and after the protruding piece 19 side is curved, the bottom plate 5
mounted on. By the way, since the protruding piece 19 is thin, it has elasticity, and bends and curves when external pressure is applied thereto. Due to the curvature of the projecting piece 10, the second protrusion 20 is easily inserted into the insertion hole 22 while the locking pawl 17 is inserted into the locking hole 21.

次にプリント基板24,25が取付けられたシ
ヤーシ23を上方から持来して、取付け部材10
に第3図に示す状態で取付ける。なお、第3図に
おいては、左側を受像機キヤビネツトの前面パネ
ル側とし、右側をキヤビネツトの裏側とする。
Next, the chassis 23 on which the printed circuit boards 24 and 25 are attached is brought from above, and the mounting member 10 is
Install it in the condition shown in Figure 3. In FIG. 3, the left side is the front panel side of the receiver cabinet, and the right side is the back side of the cabinet.

第3図において、シヤーシ23の側板23bの
表面を一方の取付け部材101のシヤーシ取付け
部12の側面12aに当接して第2の孔29,3
0に第1の突起13を嵌合すると共に、切欠き3
1,32,33,34にガイド板15,16を嵌
合する。また、シヤーシ23の側板23aの裏面
23cを他方の取付け部材102のシヤーシ取付
け部12の側面12bに当接して、第1の孔2
7,28からネジ35をネジ孔14にネジ込ん
で、両者を締結する。
In FIG. 3, the surface of the side plate 23b of the chassis 23 is brought into contact with the side surface 12a of the chassis mounting portion 12 of one of the mounting members 101, and the second holes 29, 3 are opened.
At the same time, the first protrusion 13 is fitted into the notch 3.
1, 32, 33, and 34 to fit the guide plates 15 and 16. Also, the back surface 23c of the side plate 23a of the chassis 23 is brought into contact with the side surface 12b of the chassis mounting portion 12 of the other mounting member 102, and the first hole 2
Screws 35 from 7 and 28 are screwed into the screw holes 14 to fasten both.

受像機の機種によつてプリント基板の大きさが
異なると、これに応じてシヤーシの大きさが例え
ば仮想線で示すように変えられるが、その場合は
取付け部材10の配置を仮想線で示すように変え
ると共に、個数を任意に変えて用いるようにすれ
ばよい。この場合、底板15の係止孔21及び挿
入孔22の配置や個数も変更することになるが、
この変更は容易に行われる。
If the size of the printed circuit board differs depending on the model of the receiver, the size of the chassis will be changed accordingly, as shown by the imaginary line. , and the number may be changed arbitrarily. In this case, the arrangement and number of the locking holes 21 and insertion holes 22 in the bottom plate 15 will also be changed;
This change is easily made.

以上によれば、ただ1種類の取付け部材10を
用意しておくのみで、種々のサイズのシヤーシを
取付けることができる。また取付け部材10の取
付け板5への取付けは、タツク止め又はネジ止め
により簡単に行うことができ、取付け部材10へ
のシヤーシ23の取付けも一方の側をネジ止めす
ると共に、他方の側を挿入するだけで簡単に行う
ことができる。
According to the above, by preparing only one type of mounting member 10, chassis of various sizes can be mounted. Furthermore, the attachment member 10 can be easily attached to the attachment plate 5 by tightening or screwing, and the chassis 23 can be attached to the attachment member 10 by screwing one side and inserting the other side. You can easily do it by just doing this.

また、取付け部材10の第1の突起13が突設
された面12aが向いている所定方向において係
止爪17と第2の突起20とが互いにほぼ対向し
ているので、突起13の突設方向に対して取付け
部材10は比較的大きな強度を有している。
Further, since the locking pawl 17 and the second protrusion 20 are substantially opposed to each other in the predetermined direction in which the surface 12a of the mounting member 10 on which the first protrusion 13 is protruded faces, the protrusion of the protrusion 13 is The mounting member 10 has a relatively large strength in this direction.

〔考案の効果〕[Effect of idea]

本考案は、以上に述べた通りであるから、ただ
1種類の取付け部材を用意するだけで、任意のサ
イズのシヤーシを少ない数のネジで強固にかつ簡
単に取付けることができる。
Since the present invention is as described above, by preparing only one type of mounting member, a chassis of any size can be firmly and easily mounted with a small number of screws.

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

第1図は従来例を示す断面側面図、第2図は本
考案の実施例を示す分解斜視図、第3図はシヤー
シの取付け状態を示す断面側面図である。 なお、図面に用いた符号において、5……取付
け板(底板)、10……取付け部材、11……基
板部、12……シヤーシ取付け部、12a……側
面、13……第1の突起、14……ネジ孔、17
……係止爪、19……突片、20……第2の突
起、21……係止爪、22……挿入孔、23……
シヤーシ、23a……第1の側板、23b……第
2の側板、27……第1の孔、29……第2の
孔、35……ネジ、である。
FIG. 1 is a cross-sectional side view showing a conventional example, FIG. 2 is an exploded perspective view showing an embodiment of the present invention, and FIG. 3 is a cross-sectional side view showing a chassis installed state. In addition, in the symbols used in the drawings, 5... Mounting plate (bottom plate), 10... Mounting member, 11... Base plate section, 12... Chassis mounting section, 12a... Side surface, 13... First protrusion, 14...screw hole, 17
...Latching claw, 19... Projection piece, 20... Second protrusion, 21... Locking claw, 22... Insertion hole, 23...
Chassis, 23a...first side plate, 23b...second side plate, 27...first hole, 29...second hole, 35...screw.

Claims (1)

【実用新案登録請求の範囲】 第1の側板23a及び第2の側板23bをそれ
ぞれ有するシヤーシ23を少くとも第1及び第2
の取付け部材10によつて取付け板5に取付ける
ようにしたシヤーシの取付け装置において、 上記シヤーシ23の上記第1の側板23aに
は、第1の孔27が、また、上記第2の側板23
bには、第2の孔29がそれぞれ設けられ、 上記取付け板5には、上記第1の取付け部材1
0のための第1の係止孔21及び第1の挿入孔2
2並びに上記第2の取付け部材10のための第2
の係止孔21及び第2の挿入孔22がそれぞれ設
けられ、 上記第1及び第2の取付け部材10は、上記取
付け板5の上面にその下面を重ね合せられた基板
部11と、 この基板部11の上面にほぼ垂直に突設された
シヤーシ取付け部12と、 上記シヤーシ取付け部12の所定方向に向いた
面12aに突設された第1の突起13と、 上記シヤーシ取付け部12を貫通して上記第1
の突起13まで延びるネジ孔14と、 上記基板部11の下面に突設されかつ上記第1
又は第2の係止孔21を貫通して延びる腕部とこ
の腕部から屈曲して上記取付け板5の下面に沿つ
て延びる係止部とからほぼL字状に構成された係
止爪17と、 ほぼ上記所定方向において上記係止爪17と対
向するように、上記基板部11に設けられた肉薄
の突片19と、 この肉薄の突片19の下面に突設されかつ上記
第1又は第2の挿入孔22に挿入された第2の突
起20とをそれぞれ有し、 上記第2の取付け部材10の上記第1の突起1
3が上記第2の側板23bの上記第2の孔29に
挿入されると共に、 上記第1の側板23aの上記第1の孔27に挿
通されたネジ35が上記第1の取付け部材10の
上記ネジ孔14にネジ込まれていることを特徴と
するシヤーシの取付け装置。
[Claims for Utility Model Registration] At least the first and second chassis 23 each have a first side plate 23a and a second side plate 23b.
In the chassis mounting device which is attached to the mounting plate 5 by the mounting member 10, the first side plate 23a of the chassis 23 has a first hole 27, and the second side plate 23 has a first hole 27.
b are respectively provided with second holes 29, and the mounting plate 5 is provided with the first mounting member 1.
0 first locking hole 21 and first insertion hole 2
2 as well as a second mounting member 10 for said second mounting member 10.
A locking hole 21 and a second insertion hole 22 are provided respectively. a chassis mounting portion 12 projecting substantially perpendicularly from the upper surface of the portion 11; a first protrusion 13 projecting from a surface 12a of the chassis mounting portion 12 facing in a predetermined direction; and a first protrusion 13 extending through the chassis mounting portion 12. and above 1st
a screw hole 14 extending to the protrusion 13;
Alternatively, a locking pawl 17 is formed in a substantially L-shape from an arm extending through the second locking hole 21 and a locking portion bent from the arm and extending along the lower surface of the mounting plate 5. a thin protrusion 19 provided on the base plate 11 so as to face the locking pawl 17 substantially in the predetermined direction; and a second protrusion 20 inserted into a second insertion hole 22, the first protrusion 1 of the second attachment member 10
3 is inserted into the second hole 29 of the second side plate 23b, and the screw 35 inserted into the first hole 27 of the first side plate 23a is inserted into the second hole 29 of the first mounting member 10. A chassis mounting device characterized by being screwed into a screw hole 14.
JP13515383U 1983-08-31 1983-08-31 Chassis mounting device Granted JPS6042788U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13515383U JPS6042788U (en) 1983-08-31 1983-08-31 Chassis mounting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13515383U JPS6042788U (en) 1983-08-31 1983-08-31 Chassis mounting device

Publications (2)

Publication Number Publication Date
JPS6042788U JPS6042788U (en) 1985-03-26
JPH0217503Y2 true JPH0217503Y2 (en) 1990-05-16

Family

ID=30304297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13515383U Granted JPS6042788U (en) 1983-08-31 1983-08-31 Chassis mounting device

Country Status (1)

Country Link
JP (1) JPS6042788U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522793U (en) * 1978-08-02 1980-02-14

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51146939U (en) * 1975-05-20 1976-11-25
JPS57191082U (en) * 1981-05-29 1982-12-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522793U (en) * 1978-08-02 1980-02-14

Also Published As

Publication number Publication date
JPS6042788U (en) 1985-03-26

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