JPH0611560Y2 - Case door mounting structure - Google Patents
Case door mounting structureInfo
- Publication number
- JPH0611560Y2 JPH0611560Y2 JP6079589U JP6079589U JPH0611560Y2 JP H0611560 Y2 JPH0611560 Y2 JP H0611560Y2 JP 6079589 U JP6079589 U JP 6079589U JP 6079589 U JP6079589 U JP 6079589U JP H0611560 Y2 JPH0611560 Y2 JP H0611560Y2
- Authority
- JP
- Japan
- Prior art keywords
- door
- tool
- fitting
- fitting hole
- lower side
- 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
- Casings For Electric Apparatus (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は証券会社の店頭に設置されて株価等の情報を表
示する情報テレビ表示装置のテレビ据置台または制御部
等の筐体の前面開口部に、開閉自在に枢支される扉の取
付け構造に関する。[Detailed Description of the Invention] [Industrial field of application] The present invention is installed in a store of a securities company to display information such as stock prices. The present invention relates to a mounting structure of a door that is pivotally supported to be freely opened and closed.
情報テレビ表示装置やその他のオフィスオートメーショ
ン機器は店頭や事務所などの片隅の極めて限られたスペ
ースに設置されるため、外観デザインが良いことと狭い
場所での保守点検が容易に行えることが要求される。Information TV displays and other office automation equipment are installed in very limited spaces at the corners of stores and offices, so it is required that they have a good external design and that they can be easily maintained and inspected in tight spaces. It
従来の扉の取付け構造には、第4図に示すような構造と
第5図に示すような構造とがある。Conventional door mounting structures include a structure shown in FIG. 4 and a structure shown in FIG.
第4図の従来例は筐体1の前面開口部の左,右いずれか
の一側部に扉2を枢支し、筐体1の前面開口部の他側部
上,下面にマグネットキャッチ23を取付け、扉2をこの
マグネットキャッチ23に吸着保持させるものであるが、
扉2が閉じた状態で、扉前面に不意の衝撃が加わると反
動で開いてしまい危険であると扉2の重量と吸着力の不
釣合によって開閉操作がスムーズに行えないという課題
がある。In the conventional example shown in FIG. 4, the door 2 is pivotally supported on either the left side or the right side of the front opening of the housing 1, and the magnetic catch 23 is provided on the other side of the front opening of the housing 1 or on the lower surface. To attach and hold the door 2 to this magnet catch 23.
If the door 2 is closed and a sudden impact is applied to the front surface of the door 2, the door 2 will open due to a reaction, and there is a problem that the opening / closing operation cannot be performed smoothly due to the imbalance between the weight of the door 2 and the suction force.
また、第5図の従来例は筐体1の前面開口部の下部に扉
2を引掛け、この扉2の上部を筐体1の前面開口部の上
部に設けた固定用ねじ孔24に固定用ねじ25を螺合するこ
とにより固定せしめるものであるが、固定用ねじ25が外
部に露出し、外観デザインが損なわれるだけでなく、筐
体1の内部の保守点検時に、その都度扉2を筐体1から
取り外さなければならないから簡便性に欠けるという課
題がある。Further, in the conventional example shown in FIG. 5, the door 2 is hooked on the lower portion of the front opening of the housing 1, and the upper portion of the door 2 is fixed to the fixing screw hole 24 provided on the upper portion of the front opening of the housing 1. Although the fixing screw 25 is fixed by screwing it in, the fixing screw 25 is exposed to the outside, and not only the external appearance is impaired, but the door 2 is opened each time the maintenance and inspection of the inside of the housing 1 is performed. Since it has to be removed from the housing 1, there is a problem in that it lacks convenience.
本考案構造は上記の課題を解決するため、第1図〜第3
図示のように筐体1の前面開口部の左,右いずれかの一
側部に扉2を開閉自在に枢支し、筐体1の前面開口部の
他側部上,下面に、それぞれ斜め上方に屈折した傾斜部
3,4と当該傾斜部3,4に設けた嵌合孔5,6とを有
する上,下部側受け具7,8に取付け、これらの上,下
部側受け具7,8に対して扉2の端部上,下面に、それ
ぞれ嵌合孔9を有する上部側支持具10及び並設された嵌
合孔11,12を有する下部側支持具13を取付け、この下部
側支持具13の下側に並行し操作部14が扉2の切欠部15に
位置する回動具16の中心部を扉2に回動可能に枢支せし
め、この回動具16の反操作部側には、前記下部側受け具
8の嵌合孔6,下部側支持具13の嵌合孔11に貫通する短
小アーム17及び上部側受け具7の嵌合孔5,上部側支持
具10の嵌合孔9,下部側支持具13の嵌合孔12に貫通する
長大アーム18を垂直に連結すると共に、この短小,長大
アーム17,18及び回動具16の反操作部側を常時上方へ規
制する弾性体19を付設せしめてなる構成としたものであ
る。In order to solve the above problems, the structure of the present invention is shown in FIGS.
As shown in the drawing, the door 2 is pivotally supported on one side of the left or right side of the front opening of the housing 1 so as to be openable and closable. Attached to upper and lower side receiving members 7 and 8 having inclined portions 3 and 4 that are bent upward and fitting holes 5 and 6 provided in the inclined portions 3 and 4, and these upper and lower side receiving members 7, The upper side support tool 10 having the fitting hole 9 and the lower side support tool 13 having the fitting holes 11 and 12 arranged side by side are attached to the upper and lower ends of the door 2 with respect to 8, respectively. An operating portion 14 is arranged in parallel with the lower side of the support 13 so that the central portion of the rotating tool 16 located in the cutout portion 15 of the door 2 is pivotally supported on the door 2 in a rotatable manner. On the side, there are a small arm 17 penetrating through the fitting hole 6 of the lower receiving member 8, the fitting hole 11 of the lower supporting device 13, the fitting hole 5 of the upper receiving device 5, and the upper supporting device 10. Fitting hole 9, lower side support A long arm 18 penetrating the fitting hole 12 of the tool 13 is vertically connected, and an elastic body 19 for constantly restricting the anti-operation portion side of the short and small arms 17, 18 and the turning tool 16 upward is attached. It is configured as follows.
扉2を開ける場合は回動具16の操作部14を押し上げる
と、回動具16が回動し、この回動具16の反操作部側に連
結された短小,長大アーム17,18が弾性体19に抗して下
動せしめられてそれぞれ下部側受け具8の嵌合孔6及び
上部側受け具7の嵌合孔5より離脱し、筐体1と扉2の
結合が解除され扉2を開けることができる。When the door 2 is opened, when the operating portion 14 of the rotating tool 16 is pushed up, the rotating tool 16 rotates, and the small and long arms 17 and 18 connected to the side opposite to the operating portion of the rotating tool 16 elastically move. It is moved downward against the body 19 to separate from the fitting hole 6 of the lower side receiving member 8 and the fitting hole 5 of the upper side receiving member 7, respectively, and the connection between the housing 1 and the door 2 is released, and the door 2 Can be opened.
扉2を開けたとき、短小,長大アーム17,18及び回動具
16の反操作部側は弾性体19の弾性力により上動し、押し
上げられた状態になっている。When the door 2 is opened, the small and large arms 17 and 18 and the rotating tool
The side opposite to the operation portion 16 is moved upward by the elastic force of the elastic body 19 and is pushed up.
扉2を閉じる場合は扉2を筐体1の前面開口部へ押し付
けると、既に上方へ復帰している短小,長大アーム17,
18の先端がそれぞれ下部側,上部側受け具8,7の傾斜
部4,3を滑走して嵌合孔6,5に到達し、弾性体19の
弾性力により上動して嵌合孔5,6に嵌入されてロック
され、扉2を閉じた状態にすることができる。When closing the door 2, when the door 2 is pressed against the front opening of the housing 1, the small and long arms 17, which have already returned upward,
The tips of 18 slide on the inclined portions 4 and 3 of the lower side and upper side receiving members 8 and 7 to reach the fitting holes 6 and 5, and are moved upward by the elastic force of the elastic body 19 to move to the fitting hole 5 , 6 to be locked and the door 2 can be closed.
以下図面に基づいて本発明の実施例を説明する。 An embodiment of the present invention will be described below with reference to the drawings.
第1図は本考案構造の一実施例の閉扉操作時を一部切欠
して示した斜視図、第2図はその使用部品相互の関係を
示す斜視図、第3図は本実施例の開扉状態の示す斜視図
である。FIG. 1 is a perspective view showing an embodiment of the structure of the present invention with a partly cutaway view of a door closing operation, FIG. 2 is a perspective view showing the mutual relation of the parts used, and FIG. 3 is an opening view of this embodiment. It is a perspective view which shows a door state.
まず、その構成を説明する。First, the configuration will be described.
筐体1の前面開口部の右側部には扉2が開閉自在に枢支
されている。筐体1の前面開口部の左側上,下面にはそ
れぞれ斜め上方に屈折した傾斜部3,4と当該傾斜部
3,4に設けた嵌合孔5,6とを有する上,下部側受け
金具7,8が取付けられている。A door 2 is pivotally supported on the right side of the front opening of the housing 1 so as to be openable and closable. Upper and lower side receiving fittings having inclined portions 3 and 4 that are bent obliquely upward and fitting holes 5 and 6 provided in the inclined portions 3 and 4 on the left upper side and the lower side of the front opening of the housing 1 respectively. 7 and 8 are attached.
これらの上,下部側受け金具7,8に対して扉2の端部
上,下面にはそれぞれ嵌合孔9を有するコ字状の上部側
支持金具10及び並設された嵌合孔11,12を有するコ字状
の下部側支持金具13が取付けられている。この下部側支
持金具13の下側に並行し操作部14が扉2の下部に設けた
切欠穴15に位置する回動金具16の中心部が扉2に回動支
点20を中心に回動可能に枢支されている。With respect to the upper and lower side receiving metal fittings 7 and 8, upper U-shaped supporting metal fittings 10 having fitting holes 9 are provided on the upper and lower ends of the door 2, respectively, and fitting holes 11 arranged side by side. A U-shaped lower side support bracket 13 having 12 is attached. The central portion of the rotating metal fitting 16 in which the operating portion 14 is located in the cutout hole 15 provided in the lower portion of the door 2 in parallel with the lower side of the lower supporting metal fitting 13 is rotatable around the rotating fulcrum 20 on the door 2. Is pivoted to.
この回動金具16の反操作部側には下部側受け金具8の嵌
合孔6,下部側支持金具13の嵌合孔11に貫通する棒状短
小アーム17及び上部側受け金具7の嵌合孔5,上部側支
持金具10の嵌合孔9,下部側支持金具13の嵌合孔12に貫
通する棒状長大アーム18が垂直に連結されている。On the side opposite to the operation portion of the rotating metal fitting 16, the rod-shaped short arm 17 penetrating the fitting hole 6 of the lower receiving metal fitting 6, the fitting hole 11 of the lower supporting metal fitting 13 and the upper fitting metal fitting 7 are inserted. 5, a rod-shaped long arm 18 penetrating through the fitting hole 9 of the upper support metal fitting 10 and the fitting hole 12 of the lower support metal fitting 13 is vertically connected.
この短小,長大アーム17,18及び回動金具16の反操作部
側を常時上方へ規制するコイルバネ19はコ字状の上部側
支持金具10内に長大アーム18を貫通して設けられ、長大
アーム18の止め輪嵌入溝22に止め輪21を嵌め込むことに
より長大アーム18と上部支持金具10で係止されている。
コイルバネ19の設置位置は短小,長大アーム17,18及び
回動金具16の反操作部側を常時上方へ規制するようにな
し得ればどの位置に設けてもよい。A coil spring 19 for constantly restricting the anti-operation portion side of the small and large arms 17 and 18 and the rotating metal fitting 16 upward is provided in the U-shaped upper support metal fitting 10 so as to penetrate the long arm 18, and By fitting the retaining ring 21 into the retaining ring fitting groove 22 of 18, the long arm 18 and the upper support metal fitting 10 are engaged.
The installation position of the coil spring 19 may be provided at any position as long as it can be arranged so that the anti-operation part side of the short and large arms 17, 18 and the rotating metal fitting 16 is always restricted upward.
次にその作用を説明する。Next, the operation will be described.
扉2を開ける場合は、回動金具16の操作部14を押し上げ
ると、回動金具16が矢印で示す反時計方向に回動し、こ
の回動金具16の反操作部側に連結された短小,長大アー
ム17,18がコイルバネ19のバネ力に抗して下動せしめら
れてそれぞれ下部側受け金具8の嵌合孔6及び上部側受
け金具7の嵌合孔5より離脱(第1図参照)し、筐体1
と扉2の結合が解除され、扉2を手前に引くことにより
開けることができる。第3図は開扉状態を示している。When the door 2 is opened, when the operating portion 14 of the rotating metal fitting 16 is pushed up, the rotating metal fitting 16 rotates in the counterclockwise direction indicated by the arrow, and the small and small parts connected to the anti-operating portion side of the rotating metal fitting 16 are connected. , The long arms 17 and 18 are moved downwards against the spring force of the coil spring 19 to separate from the fitting holes 6 of the lower side receiving metal fitting 8 and the fitting hole 5 of the upper side receiving metal fitting 7 (see FIG. 1). ), And the case 1
The door 2 is uncoupled and can be opened by pulling the door 2 toward you. FIG. 3 shows the opened state.
扉2を開けたとき、短小,長大アーム17,18及び回動金
具16の反操作部側はコイルバネ19のバネ力により上動
し、押し上げられた状態になっている。When the door 2 is opened, the short and small arms 17, 18 and the anti-operation part side of the rotating fitting 16 are moved upward by the spring force of the coil spring 19 and are pushed up.
扉2を閉じる場合は扉2を筐体1の前面開口部へ押し付
けると、既に上方へ復帰している短小,長大アーム17,
18の先端が、それぞれ下部側,上部側受け金具8,7の
傾斜部4,3を滑走して嵌合孔6,5の位置に到達し、
コイルバネ19のバネ力により上動して嵌合孔6,5に嵌
入されてロックされ、扉2を閉じた状態にすることがで
きる。When closing the door 2, when the door 2 is pressed against the front opening of the housing 1, the small and long arms 17, which have already returned upward,
The tips of 18 slide down the inclined portions 4 and 3 of the lower side and upper side receiving fittings 8 and 7 to reach the positions of the fitting holes 6 and 5, respectively.
The spring force of the coil spring 19 moves upward so that the coil spring 19 is fitted into the fitting holes 6 and 5 and locked, and the door 2 can be closed.
上述の説明より明らかなように本考案によれば、 .扉2の外面に露出するものがないので、外観デザイ
ンを損なうことがない。As is apparent from the above description, according to the present invention: Since nothing is exposed on the outer surface of the door 2, the exterior design is not damaged.
.扉2と筐体1のロックを弾性体19の弾性力により上
部側,下部側受け具7,8と短小,長大アーム17,18の
嵌合で行うため、外部からの不必要な押圧,衝撃に対し
ても扉2をロック状態に確実に保持できること、筐体の
内部が感電等の危険性がある場合で専任者以外の人が離
れて事故を誘発する恐れのある場合でも、回動具16の操
作部14は扉2の下側に隠された位置にあるため専任者以
外の人が扉2を不用意に開ける恐れもないことにより安
全確実である。. Since the door 2 and the housing 1 are locked by the elastic force of the elastic body 19 by fitting the upper and lower receiving members 7 and 8 with the short and large arms 17 and 18, unnecessary pressing and impact from the outside. Also, the door 2 can be securely held in the locked state, and even if there is a danger of electric shock inside the housing and a person other than the dedicated person may leave and cause an accident, Since the operation portion 14 of 16 is hidden under the door 2, there is no fear that a person other than the full-time operator may open the door 2 carelessly, which is safe and reliable.
.扉2の開閉操作は扉2の下部に位置する回動具16の
操作部14を回動させることと扉2を押し付けることによ
り簡単に開扉,閉扉ができ、延いては保守点検を容易に
行うことができる。. The opening and closing operation of the door 2 can be easily opened and closed by rotating the operation portion 14 of the rotating tool 16 located at the lower part of the door 2 and pressing the door 2, and thus maintenance and inspection is facilitated. It can be carried out.
.本考案構造は受け具7,8、支持具10,13、回動具
16、弾性体19及び短小,長大アーム17,18により構成で
きるから、筐体1と扉2への組付け、位置合わせ精度を
高くする必要がなく、安価に実施できる。. The structure of the present invention includes the receiving members 7 and 8, the supporting members 10 and 13, and the rotating member.
16, the elastic body 19 and the short, large, and large arms 17, 18 can be used, so that it is not necessary to increase the accuracy of assembly and alignment with the housing 1 and the door 2, and the cost can be reduced.
第1図は本考案構造の一実施例の閉扉操作時を一部切欠
して示した斜視図、第2図はその使用部品相互の関係を
示す斜視図、第3図は本実施例の開扉状態を示す斜視
図、第4図は従来の第一例の開扉状態を示す斜視図、第
5図は従来の第2例の開扉状態を示す斜視図である。 1……筐体、2……扉、3,4……傾斜部、5,6……
嵌合孔、7,8……上,下部側受け(金)具、9……嵌
合孔、10……上部側支持(金)具、11,12……嵌合孔、
13……下部側支持(金)具、14……操作部、15……切欠
部(穴)、16……回動(金)具、17……(棒状)短小ア
ーム、18……(棒状)長大アーム、19……弾性体(コイ
ルバネ)、20……回動支点。FIG. 1 is a perspective view showing an embodiment of the structure of the present invention with a partly cutaway view of a door closing operation, FIG. 2 is a perspective view showing the mutual relation of the parts used, and FIG. 3 is an opening view of this embodiment. FIG. 4 is a perspective view showing a door state, FIG. 4 is a perspective view showing a door opening state of the conventional first example, and FIG. 5 is a perspective view showing a door opening state of the conventional second example. 1 ... Case, 2 ... Door, 3, 4 ... Inclined part, 5, 6 ...
Fitting holes, 7, 8 ... Upper and lower side receiving (gold) tools, 9 ... Fitting holes, 10 ... Upper side supporting (gold) tools, 11,12 ... Fitting holes,
13 …… Lower side support (gold) tool, 14 …… operation part, 15 …… notch part (hole), 16 …… rotation (gold) tool, 17 …… (rod shape) short and small arm, 18 …… (rod shape) ) Long arm, 19 ... Elastic body (coil spring), 20 ... Rotation fulcrum.
Claims (1)
側部に扉2を開閉自在に枢支し、筐体1の前面開口部の
他側部上,下面に、それぞれ斜め上方に屈折した傾斜部
3,4と当該傾斜部3,4に設けた嵌合孔5,6とを有
する上,下部側受け具7,8を取付け、これらの上,下
部側受け具7,8に対して扉2の端部上,下面に、それ
ぞれ嵌合孔9を有する上部側支持具10及び並設された嵌
合孔11,12を有する下部側支持具13を取付け、この下部
側支持具13の下側に並行し操作部14が扉2の切欠部15に
位置する回動具16の中心部を扉2に回動可能に枢支せし
め、この回動具16の反操作部側には、前記下部側受け具
8の嵌合孔6,下部側支持具13の嵌合孔11に貫通する短
小アーム17及び上部側受け具7の嵌合孔5,上部側支持
具10の嵌合孔9,下部側支持具13の嵌合孔12に貫通する
長大アーム18を垂直に連結すると共に、この短小,長大
アーム17,18及び回動具16の反操作部側を常時上方へ規
制する弾性体19を付設せしめてなる筐体の扉取付け構
造。1. A door 2 is rotatably supported on one of left and right sides of a front opening of a housing 1 so as to be openable and closable, and on the other side of the front opening of the housing 1 and on a lower surface thereof, respectively. Upper and lower side receiving members 7 and 8 having inclined portions 3 and 4 that are bent obliquely upward and fitting holes 5 and 6 provided in the inclined portions 3 and 4 are attached. , 8 are attached to the upper and lower ends of the door 2 with an upper support 10 having a fitting hole 9 and a lower support 13 having side by side fitting holes 11 and 12, respectively. In parallel with the lower side of the side support tool 13, the operation portion 14 pivotally pivots the central portion of the rotating tool 16 located in the cutout portion 15 of the door 2 to the door 2 and the counter operation of the rotating tool 16. On the part side, the short small arm 17 penetrating the fitting hole 6 of the lower side receiving tool 6, the fitting hole 11 of the lower side supporting tool 13, the fitting hole 5 of the upper side receiving tool 7, and the upper side supporting tool 10 Mating hole 9, lower side support A long arm 18 penetrating the fitting hole 12 of the tool 13 is vertically connected, and an elastic body 19 for constantly restricting the anti-operation portion side of the short and small arms 17, 18 and the turning tool 16 upward is attached. The structure to attach the door to the enclosure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6079589U JPH0611560Y2 (en) | 1989-05-24 | 1989-05-24 | Case door mounting structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6079589U JPH0611560Y2 (en) | 1989-05-24 | 1989-05-24 | Case door mounting structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH031568U JPH031568U (en) | 1991-01-09 |
JPH0611560Y2 true JPH0611560Y2 (en) | 1994-03-23 |
Family
ID=31588472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6079589U Expired - Lifetime JPH0611560Y2 (en) | 1989-05-24 | 1989-05-24 | Case door mounting structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0611560Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014020095A (en) * | 2012-07-18 | 2014-02-03 | Sharp Corp | Opening/closing mechanism, charging device, and image forming system |
-
1989
- 1989-05-24 JP JP6079589U patent/JPH0611560Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH031568U (en) | 1991-01-09 |
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