JPH0142371Y2 - - Google Patents
Info
- Publication number
- JPH0142371Y2 JPH0142371Y2 JP12125883U JP12125883U JPH0142371Y2 JP H0142371 Y2 JPH0142371 Y2 JP H0142371Y2 JP 12125883 U JP12125883 U JP 12125883U JP 12125883 U JP12125883 U JP 12125883U JP H0142371 Y2 JPH0142371 Y2 JP H0142371Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- chassis
- claw
- hole
- guide pins
- 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
Links
- 210000000078 claw Anatomy 0.000 claims description 15
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、電子機器等の筐体に関し、特に、シ
ヤーシと箱状の蓋との結合構造に関するものであ
る。[Detailed Description of the Invention] (Industrial Field of Application) The present invention relates to a housing for an electronic device, etc., and particularly relates to a coupling structure between a chassis and a box-shaped lid.
（従来例の構成とその問題点）
電子機器等の筐体において、筐体本体と蓋との
結合構造には、蝶番を使用して開閉に便なるよう
にしたものと、蓋の一部を本体に引掛けてねじ止
め等により固定するものとがある。前者は、蓋の
開閉が容易であるから比較的頻繁に用いられてい
るが、高価になる傾向があり、それに対し後者
は、安価にできるなどの利点があるが、蓋の形状
が規制され、又、蓋の開閉の操作性が悪いなどの
理由から、あまり使用されていない。(Conventional structure and its problems) In the case of electronic equipment, etc., the connection structure between the case body and the lid includes one that uses a hinge to facilitate opening and closing, and another that uses a hinge to facilitate opening and closing. Some are hooked onto the main body and fixed with screws, etc. The former is used relatively frequently because the lid is easy to open and close, but it tends to be expensive, whereas the latter has the advantage of being inexpensive, but the shape of the lid is regulated. In addition, it is not used much because of the poor operability of opening and closing the lid.
以下、後者の結合構造について、従来例の図面
とともに説明する。 The latter coupling structure will be explained below with reference to the drawings of the conventional example.
第１図において、１は筐体本体であり、２は蓋
である。本体１の上面には突起１ａが設けられ、
その突起１ａに対応する蓋２の部分に係合孔２ａ
が設けられている。また、第２図においては、本
体３の両側面に突起３ａが設けられ、この突起３
ａに対応する蓋４の部分に切溝４ａが設けられて
いる。このように、電子機器等の筐体において
は、蓋の開閉を容易にするために、筐体の一方に
おいて係合構造を有し、他方でねじ止め（図示せ
ず）により固定することが多い。 In FIG. 1, 1 is a housing body, and 2 is a lid. A projection 1a is provided on the upper surface of the main body 1,
An engagement hole 2a is formed in the portion of the lid 2 corresponding to the protrusion 1a.
is provided. In addition, in FIG. 2, projections 3a are provided on both sides of the main body 3, and these projections 3a
A kerf 4a is provided in a portion of the lid 4 corresponding to a. In this way, the housings of electronic devices, etc. often have an engaging structure on one side of the housing and are fixed with screws (not shown) on the other side in order to facilitate opening and closing of the lid. .
しかし、上記のような構造では、筐体本体に蓋
を取り付ける際に、突起１ａ，３ａに対して蓋の
係合孔２ａ、切溝４ａをそれぞれ目視により案内
しなければならず、従つてその操作性が悪いとい
う欠点があつた。 However, with the above structure, when attaching the lid to the housing body, it is necessary to visually guide the engagement hole 2a and the cut groove 4a of the lid with respect to the protrusions 1a and 3a, respectively. The drawback was poor operability.
（考案の目的）
本考案は、上記従来例の欠点を除去するもの
で、蓋を筐体本体に容易に取り付けることのでき
る筐体を提供するものである。(Purpose of the invention) The present invention eliminates the drawbacks of the above-mentioned conventional example, and provides a casing in which the lid can be easily attached to the casing body.
（考案の構造）
上記目的を達成するために、筐体本体（以下、
シヤーシと言う）の両側面上部に、横方向に突出
した一対のガイドピンをそれぞれ設け、このガイ
ドピンに蓋の両側板縁部を当てて下方へスライド
させると、蓋の上面に設けた爪孔がシヤーシ上端
に設けた引留爪まで自然にガイドされて両者が係
合するようになつており、これにより、シヤーシ
と蓋との取り付け操作が極めて簡単になる。(Structure of the invention) In order to achieve the above purpose, the main body of the casing (hereinafter referred to as
A pair of guide pins that protrude laterally are provided at the top of both sides of the chassis (referred to as a chassis), and when the edges of both side plates of the lid are placed on these guide pins and the lid is slid downward, the claw holes provided on the top surface of the lid are inserted. is naturally guided to a retaining claw provided at the upper end of the chassis so that the two engage with each other, thereby making the operation of attaching the chassis and the lid extremely simple.
（実施例の説明） 以下、図面とともに実施例を詳細に説明する。(Explanation of Examples) Hereinafter, embodiments will be described in detail with reference to the drawings.
第３図は、本考案の一実施例を示したもので、
５はシヤーシであり、ボルト等により、例えば壁
面に固定される。６は、シヤーシ５の外側を覆う
箱状の蓋である。シヤーシ５には、上端に引留爪
５ａが、両側面の上端付近に横方向に突出したガ
イドピン５ｂが、又、下端に張出部５ｃがそれぞ
れ設けられ、張出部５ｃには、第４図に示したよ
うに、ねじ孔５ｄが設けられている。一方、蓋６
には、上面に、シヤーシ５の引留爪５ａに対応し
て爪孔６ａが、又その内側に、爪孔６ａに沿つて
制止金具６ｂが、さらに底部に止めねじ７を有す
る張出部６ｃがそれぞれ設けられている。第４図
における８及び９は、シヤーシ５に実装されたユ
ニツトであり、１０は、制止金具６ｂに対応して
シヤーシ５に接着されたクツシヨンである。 FIG. 3 shows an embodiment of the present invention.
Reference numeral 5 denotes a chassis, which is fixed to, for example, a wall surface with bolts or the like. 6 is a box-shaped lid that covers the outside of the chassis 5. The chassis 5 is provided with a retaining pawl 5a at its upper end, guide pins 5b protruding laterally near the upper ends of both sides, and an overhanging portion 5c at its lower end. As shown in the figure, a screw hole 5d is provided. On the other hand, lid 6
has a claw hole 6a on the top surface corresponding to the retaining claw 5a of the chassis 5, a stopper 6b along the claw hole 6a on the inside thereof, and a projecting portion 6c having a set screw 7 on the bottom. Each is provided. Reference numerals 8 and 9 in FIG. 4 are units mounted on the chassis 5, and 10 is a cushion adhered to the chassis 5 in correspondence with the stopper fitting 6b.
次に、シヤーシ５に蓋６を取り付ける際は、第
３図又は第４図に示したように、蓋６の両側板の
縁部をガイドピン５ｂに当接させ、その状態で蓋
６を下方へスライドさせると、爪孔６ａが引留爪
５ａまで自然にガイドされ、両者が係合する。そ
して、蓋６の下部もシヤーシ５を覆うように密着
させると、上部では、第５図に示したように、制
止金具６ｂがクツシヨン１０を押え、そのクツシ
ヨン１０の撓みの反力により蓋６が前方に押し戻
されて爪孔６ａのガタを吸収し、上部の固定を安
定させる。下方では止ねじ７をねじ孔５ｄにねじ
込んで、強固に固定される。 Next, when attaching the lid 6 to the chassis 5, as shown in FIG. 3 or FIG. When it is slid to the left, the claw hole 6a is naturally guided to the retaining claw 5a, and the two engage. When the lower part of the lid 6 is brought into close contact with the chassis 5, as shown in FIG. It is pushed back forward to absorb the looseness of the claw hole 6a and stabilize the fixation of the upper part. At the bottom, the set screw 7 is screwed into the screw hole 5d to securely fix it.
（考案の効果）
以上説明したように、本考案によれば、筐体の
取付位置の高低にかかわらず、シヤーシの両側面
に設けられた突起により蓋の位置が規制されるの
で、目のとどかない場所でも容易に蓋を取り付け
ることができる。また、本考案の構成によれば、
蓋を取り外した状態で、内部に実装された機器ユ
ニツトが完全に露出されるので、組立作業並びに
メンテナンスが非常に簡単にできるなど、効果が
大である。(Effects of the invention) As explained above, according to the invention, the position of the lid is regulated by the protrusions provided on both sides of the chassis, regardless of the height of the installation position of the chassis, so it is easy to see. You can easily attach the lid even in places where it is not available. Furthermore, according to the configuration of the present invention,
Since the equipment units mounted inside are completely exposed when the lid is removed, assembly work and maintenance can be performed very easily, which is very effective.
第１図及び第２図は、それぞれ従来例の斜視
図、第３図は、本考案の一実施例の斜視図、第４
図は、同断面図、第５図は、シヤーシと蓋との結
合時の部分断面図である。
５……シヤーシ、５ａ……引留爪、５ｂ……ガ
イドピン、５ｄ……ねじ孔、６……蓋、６ａ……
爪孔、６ｂ……制止金具、６ｃ……張出部、７…
…止めねじ、１０……クツシヨン。
Figures 1 and 2 are perspective views of a conventional example, Figure 3 is a perspective view of an embodiment of the present invention, and Figure 4 is a perspective view of an embodiment of the present invention.
This figure is a sectional view of the same, and FIG. 5 is a partial sectional view when the chassis and lid are combined. 5... Chassis, 5a... Retaining claw, 5b... Guide pin, 5d... Screw hole, 6... Lid, 6a...
Claw hole, 6b...stopping metal fitting, 6c...projection, 7...
...Set screw, 10...Cushion.
Claims (1)
構成され、前記シヤーシは、上端部に引留爪と、
両側面上部に横方向に突出した一対のガイドピン
と、下端部にねじ孔を設けた張出部とをそれぞれ
備え、前記蓋は、上面部に前記引留爪と係合する
爪孔と、下端部に前記ねじ孔に螺合する止めねじ
を有する張出部とをそれぞれ備えてなり、前記蓋
をシヤーシに取り付ける際は、前記ガイドピンに
蓋の両側板縁部を当接させて下方へ摺動させるこ
とにより、前記爪孔が前記引留爪まで案内され、
両者が係合するようにしたことを特徴とする筐
体。 It is composed of a chassis and a box-shaped lid that covers the chassis, and the chassis has a retaining claw at its upper end,
The lid includes a pair of guide pins protruding laterally at the upper part of both sides, and an overhanging part having a screw hole at the lower end, and the lid has a claw hole that engages with the retaining claw at the upper part, and a lower end part. and an overhanging portion having a set screw that is screwed into the screw hole, and when the lid is attached to the chassis, the edges of both side plates of the lid are brought into contact with the guide pins and the lid is slid downward. The claw hole is guided to the retaining claw by
A casing characterized in that the two engage with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12125883U JPS6030577U (en) | 1983-08-05 | 1983-08-05 | housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12125883U JPS6030577U (en) | 1983-08-05 | 1983-08-05 | housing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6030577U JPS6030577U (en) | 1985-03-01 |
| JPH0142371Y2 true JPH0142371Y2 (en) | 1989-12-12 |
Family
ID=30277599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12125883U Granted JPS6030577U (en) | 1983-08-05 | 1983-08-05 | housing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6030577U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3999098B2 (en) * | 2002-10-18 | 2007-10-31 | 矢崎総業株式会社 | Electrical junction box |
-
1983
- 1983-08-05 JP JP12125883U patent/JPS6030577U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6030577U (en) | 1985-03-01 |
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