JP2000287313A - Door hanging prevention member for electric apparatus storage box - Google Patents
Door hanging prevention member for electric apparatus storage boxInfo
- Publication number
- JP2000287313A JP2000287313A JP11090555A JP9055599A JP2000287313A JP 2000287313 A JP2000287313 A JP 2000287313A JP 11090555 A JP11090555 A JP 11090555A JP 9055599 A JP9055599 A JP 9055599A JP 2000287313 A JP2000287313 A JP 2000287313A
- Authority
- JP
- Japan
- Prior art keywords
- plate part
- door
- plate portion
- prevention member
- hanging prevention
- 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
Links
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は電気機器収納用箱体
の前面の枠部と扉との隙間を一定に保つ、扉垂下防止部
材に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a member for preventing a door from hanging down, which keeps a constant gap between a frame and a door on the front surface of a box for storing electrical equipment.
【０００２】[0002]
【従来の技術】従来、図６、図７に示すように、配電
盤、制御盤等の電気機器収納用箱体２０で、前面の枠部
２１内に扉２２を配置したものは、扉の一側に蝶番を設
けて開閉自在としているが、閉状態のときに枠部２１と
扉２２との隙間を一定に保ち見栄えが良いものとし、ま
た、開閉の際に扉２２の自重により他側が垂下して枠部
２１に当たって擦れないように、扉２２の他側の上部と
下部の折り曲げ片２４に略コ字状の扉垂下防止部材２３
を取り付けていた。しかしながら、電気機器収納用箱体
の枠部と扉との隙間は、箱体の大きさなどによって異な
ってくるので、箱体のサイズに対応させて、扉垂下防止
部材も用意しなければならず、また、部品管理も煩雑で
あった。2. Description of the Related Art Conventionally, as shown in FIGS. 6 and 7, a box 20 for storing electric equipment such as a switchboard, a control panel, etc., in which a door 22 is disposed in a front frame portion 21, is one of the doors. A hinge is provided on the side so that it can be opened and closed freely. However, when the door is closed, the gap between the frame portion 21 and the door 22 is kept constant to give a good appearance. The upper and lower bent pieces 24 on the other side of the door 22 have a substantially U-shaped door hanging prevention member 23 so as not to rub against the frame portion 21.
Was attached. However, the gap between the frame and the door of the box for storing electrical equipment differs depending on the size of the box, etc., so that a door drooping prevention member must be prepared according to the size of the box. Also, parts management is complicated.
【０００３】[0003]
【発明が解決しようとする課題】本発明は、上記の問題
点を解決するためになされたものであり、複数のサイズ
の電気機器収納用箱体に対応できる扉垂下防止部材を提
供するためになされたものである。SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and has been made in order to provide a door hanging prevention member which can accommodate a plurality of sizes of electric device storage boxes. It was done.
【０００４】[0004]
【課題を解決するための手段】上記の問題を解決した本
発明の扉垂下防止部材は、扉の側板部を挟む二つの第１
板部と第２板部を垂直板部１１を介して一体に形成し、
前記第１板部と第２板部の板厚を異ならせたことを特徴
とするものである。また、第１板部と第２板部のうち、
どちらか一方の先端に誘い込み部を延設しておくことが
好ましい。SUMMARY OF THE INVENTION The door hanging prevention member of the present invention, which has solved the above-mentioned problems, comprises two first holding members sandwiching a side plate of the door.
The plate portion and the second plate portion are integrally formed via the vertical plate portion 11,
The first plate portion and the second plate portion have different thicknesses. Also, of the first plate portion and the second plate portion,
It is preferable that the guiding portion is extended at either one end.
【０００５】[0005]
【発明の実施の形態】次に、図1から図５を参照して本
発明の実施形態について説明する。電気機器収納用箱１
の箱本体２の前面には枠部３が取り付けられており、こ
の枠部３には、一側に蝶番が設けられるとともに他側に
扉係止部材であるハンドルが設けられている開閉自在の
扉４が収まっている。この扉４は前面板部５と側板部６
とからなり、扉４の上下側板部６、６の他側端部には、
取付孔７、７が設けられ、扉垂下防止部材８、８が取り
付けられている。第1の実施形態を示す図２から図４の
ように、扉垂下防止部材８はゴム、プラスチック等の弾
性変形体で、上面に位置固定用の円柱状の突起１３が突
設させるとともに、先端に誘い込み部１４を延設してい
る第１板部９と第２板部１０とが垂直板部１１を介して
一体となって断面略コ字状に形成されており、第１板部
９と第２板部１０との内面間には扉４の側板部６に嵌め
るためのスリット１２が備わっている。第１板部９の板
厚は第２板部１０の板厚とは異なるものとしてあり、こ
の実施形態では第１板部９の板厚は薄く、第２板部１０
の板厚は厚く構成している。なお、第１板部９と第２板
部１０の片方若しくは両方の外面に突起を設けたものと
しておけば、取付時の目印となり、作業性が向上する
が、この場合でも、ここでいう板厚とは板部と突起の全
体の長さをいうものである。また、扉垂下防止部材８の
垂直板部１１は扉４を閉めた際に枠部３の段部に当接し
戸当りとして作用するが、この他に垂直板部に弾性片を
設けて緩衝部としてしてもよいし、突起を設けて一部が
当接するようにしてもよい。また、誘い込み部１４は第
１板部９と第２板部１０のどちらかに設ければよい。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of the present invention will be described with reference to FIGS. Box for storing electrical equipment 1
A frame 3 is attached to the front surface of the box body 2. The frame 3 is provided with a hinge on one side and a handle serving as a door locking member on the other side. Door 4 is settled. The door 4 has a front plate 5 and a side plate 6
The upper and lower plate portions 6 of the door 4, the other end of the 6,
Attachment holes 7, 7 are provided, and door hanging prevention members 8, 8 are attached. As shown in FIG. 2 to FIG. 4 showing the first embodiment, the door hanging prevention member 8 is an elastically deformable body such as rubber, plastic, or the like. The first plate portion 9 and the second plate portion 10 extending the guiding portion 14 are integrally formed through the vertical plate portion 11 to have a substantially U-shaped cross section. A slit 12 is provided between the inner surfaces of the first and second plate portions 10 to fit the side plate portion 6 of the door 4. The thickness of the first plate portion 9 is different from the thickness of the second plate portion 10. In this embodiment, the thickness of the first plate portion 9 is small, and the thickness of the second plate portion 10 is small.
Are thicker. In addition, if protrusions are provided on one or both outer surfaces of the first plate portion 9 and the second plate portion 10, it becomes a mark at the time of mounting and the workability is improved. The thickness refers to the entire length of the plate portion and the projection. When the door 4 is closed, the vertical plate 11 of the door hanging prevention member 8 contacts the step of the frame 3 and acts as a door stop. In addition, an elastic piece is provided on the vertical plate to provide a buffer. Alternatively, a protrusion may be provided so that a part thereof abuts. Further, the invitation portion 14 may be provided on either the first plate portion 9 or the second plate portion 10.
【０００６】このように構成された第1の実施形態で
は、電気機器収納用箱１のサイズが小型の場合に図３に
示すように枠部３と扉４との隙間１５は小さいものとな
る。そこで、扉垂下防止部材８の板厚の薄い第１板部９
が扉4の側板部６の外面になる方向で、扉垂下防止部材
８の第１板部９の先端の誘い込み部１４を扉4の側板部
６の端部に当てると位置決めとなり、さらに力を加える
と位置固定用の円柱状の突起１３が扉4の側板部６を乗
り越え、扉垂下防止部材８が弾性変形し、突起１３が側
板部６の取付孔７に嵌まり込み、弾性変形が定常状態に
戻り位置決めされる。そうすると、第１板部９が枠部３
と扉４との隙間１５を一定にして扉４の他側が垂下する
恐れがない。In the first embodiment configured as described above, when the size of the electric device storage box 1 is small, the gap 15 between the frame 3 and the door 4 is small as shown in FIG. . Therefore, the first plate portion 9 having a small thickness of the door hanging prevention member 8 is provided.
When the guide portion 14 of the tip of the first plate portion 9 of the door hanging prevention member 8 is brought into contact with the end of the side plate portion 6 of the door 4 in the direction in which the outer surface of the side plate portion 6 of the door 4 In addition, the columnar projection 13 for fixing the position gets over the side plate portion 6 of the door 4, the door hanging prevention member 8 is elastically deformed, the projection 13 fits into the mounting hole 7 of the side plate portion 6, and the elastic deformation is steady. It returns to the state and is positioned. Then, the first plate portion 9 is moved to the frame portion 3.
The gap 15 between the door 4 and the door 4 is kept constant so that the other side of the door 4 does not drop.
【０００７】また、電気機器収納用箱１のサイズが大型
の場合には図４に示すように枠部３と扉４との隙間１５
は大きいものとなる。そこで前述したとは逆に、扉垂下
防止部材８の板厚の厚い第２板部１０が扉4の側板部６
の外面になる方向で取付ければ、同様に第２板部１０が
枠部３と扉４との隙間１５を一定にして扉４の他側が垂
下する恐れがない。さらに電気機器収納用箱１のサイズ
が中型の場合には、側板部６の外面になるのが一方では
板厚の厚い第２板部１０、もう一方では板厚の薄い第１
板部９としておけば対応可能である。In the case where the size of the electric equipment storage box 1 is large, as shown in FIG.
Will be large. Therefore, contrary to the above description, the thick second plate portion 10 of the door hanging prevention member 8 is attached to the side plate portion 6 of the door 4.
If the second plate 10 is mounted in the direction of the outer surface, the gap 15 between the frame 3 and the door 4 is kept constant, and the other side of the door 4 does not drop down. Further, when the size of the electric device storage box 1 is medium, the outer surface of the side plate portion 6 is on the one hand the second plate portion 10 having a large plate thickness, and the other is the first plate portion having a small plate thickness.
If it is set as the plate portion 9, it can be handled.
【０００８】次に第２の実施例を図５を用いて説明す
る。この実施形態の扉垂下防止部材８は扉４の前面板部
５方向から見て断面略エ字状をしているもので、前記実
施形態と同様に、板厚の違う第１板部９と第２板部１０
とが垂直板部１１を介して一体となっているが、前記実
施形態は扉垂下防止部材８のスリット１２に扉４の側板
部６を嵌め込むものに対して、この実施形態では扉４の
側板部６のスリット状の取付孔７に扉垂下防止部材８の
垂直板部１１を嵌め込む構成になっている。Next, a second embodiment will be described with reference to FIG. The door hanging prevention member 8 of this embodiment has a substantially E-shaped cross section when viewed from the front plate portion 5 direction of the door 4, and the first plate portion 9 having a different plate thickness as in the previous embodiment. 2nd board part 10
Are integrated via a vertical plate portion 11, but in the above embodiment, the side plate portion 6 of the door 4 is fitted into the slit 12 of the door hanging prevention member 8, whereas in this embodiment, the door 4 The vertical plate portion 11 of the door hanging prevention member 8 is fitted into the slit-shaped mounting hole 7 of the side plate portion 6.
【０００９】以上のように構成した本発明の扉垂下防止
部材８は扉４の側板部６を挟む二つの第１板部９と第２
板部１０の板厚を異ならせたので、サイズの違う電気機
器収納用箱に対応でき、部品管理の面においても優れて
いるものである。また、第１板部９と第２板部１０のど
ちらか一方の先端に誘い込み部１４を設けておけば、取
付時の作業性が向上するものである。The door hanging prevention member 8 of the present invention constructed as described above comprises two first plate portions 9 sandwiching the side plate portion 6 of the door 4 and a second
Since the thickness of the plate portion 10 is made different, it is possible to accommodate electric equipment storage boxes having different sizes, and it is excellent in terms of parts management. In addition, if the leading portion 14 is provided at one end of the first plate portion 9 or the second plate portion 10, the workability at the time of attachment is improved.
【００１０】[0010]
【発明の効果】以上に説明したように、本発明の扉垂下
防止部材８はサイズの違う電気機器収納用箱に対応で
き、部品管理の面においても優れているものである。従
って、従来の電気機器収納用箱の扉垂下防止部材の問題
点を解決したものとして業界にもたらす益大なものであ
る。As described above, the door hanging prevention member 8 of the present invention can accommodate electric equipment storage boxes of different sizes and is excellent in terms of parts management. Therefore, the present invention is of great benefit to the industry as a solution to the problem of the conventional door hanging prevention member of the electric equipment storage box.
【図１】本発明の扉垂下防止部材取り付け場所を示す説
明図である。FIG. 1 is an explanatory view showing a place where a door hanging prevention member of the present invention is attached.
【図２】本発明の第1の実施形態の扉垂下防止部材を示
す拡大説明図である。FIG. 2 is an enlarged explanatory view showing a door hanging prevention member according to the first embodiment of the present invention.
【図３】本発明の第1の実施形態の扉垂下防止部材を扉
の側板部に嵌め込んだ状態を示す断面図である。FIG. 3 is a cross-sectional view illustrating a state in which the door hanging prevention member according to the first embodiment of the present invention is fitted into a side plate of the door.
【図４】本発明の第1の実施形態の扉垂下防止部材を取
付け状態を異にして扉の側板部に嵌め込んだ状態を示す
断面図である。FIG. 4 is a cross-sectional view showing a state in which the door hanging prevention member according to the first embodiment of the present invention is fitted to the side plate of the door in a different mounting state.
【図５】本発明の第２の実施形態の扉垂下防止部材を示
す拡大説明図である。FIG. 5 is an enlarged explanatory view showing a door hanging prevention member according to a second embodiment of the present invention.
【図６】扉垂下防止部材取り付け場所を示す説明図であ
る。FIG. 6 is an explanatory view showing a place where a door hanging prevention member is attached.
【図７】従来の扉垂下防止部材を示す拡大説明図であ
る。FIG. 7 is an enlarged explanatory view showing a conventional door hanging prevention member.
３ 枠部 ４ 扉 ８ 扉垂下防止部材 ９ 第１板部 １０ 第２板部 １４ 誘い込み部 3 Frame portion 4 Door 8 Door hanging prevention member 9 First plate portion 10 Second plate portion 14 Inviting portion
Claims (2)
と第２板部１０を垂直板部１１を介して一体に形成し、
前記第１板部９と第２板部１０の板厚を異ならせたこと
を特徴とする電気機器収納用箱の扉垂下防止部材。1. Two first plate portions 9 sandwiching a side plate portion 6 of a door 4
And the second plate portion 10 are integrally formed via the vertical plate portion 11,
A door hanging prevention member for an electric device storage box, wherein the first plate portion 9 and the second plate portion 10 have different thicknesses.
らか一方の先端に誘い込み部１４を延設した請求項1に
記載の電気機器収納用箱の扉垂下防止部材。2. The electric device storage box door hanging prevention member according to claim 1, wherein the guiding portion is extended at one end of the first plate portion 9 and the second plate portion 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP09055599A JP4504472B2 (en) | 1999-03-31 | 1999-03-31 | Door drooping prevention member for electrical equipment storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP09055599A JP4504472B2 (en) | 1999-03-31 | 1999-03-31 | Door drooping prevention member for electrical equipment storage box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000287313A true JP2000287313A (en) | 2000-10-13 |
| JP4504472B2 JP4504472B2 (en) | 2010-07-14 |
Family
ID=14001667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP09055599A Expired - Fee Related JP4504472B2 (en) | 1999-03-31 | 1999-03-31 | Door drooping prevention member for electrical equipment storage box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4504472B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002211610A (en) * | 2001-01-19 | 2002-07-31 | Kawamura Electric Inc | Door stop member of box |
| JP2009007839A (en) * | 2007-06-28 | 2009-01-15 | Nitto Electric Works Ltd | Door descent preventing member |
| JP2014212281A (en) * | 2013-04-22 | 2014-11-13 | 日東工業株式会社 | Electric and electronic equipment housing box |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0260403U (en) * | 1988-10-27 | 1990-05-02 | ||
| JPH04116182U (en) * | 1991-03-28 | 1992-10-16 | 日東工業株式会社 | Base mounting device for electrical equipment storage boxes |
| JPH076565U (en) * | 1986-08-05 | 1995-01-31 | メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | Channel packing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6219004U (en) * | 1985-07-17 | 1987-02-04 |
-
1999
- 1999-03-31 JP JP09055599A patent/JP4504472B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH076565U (en) * | 1986-08-05 | 1995-01-31 | メツツエラー、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング | Channel packing |
| JPH0260403U (en) * | 1988-10-27 | 1990-05-02 | ||
| JPH04116182U (en) * | 1991-03-28 | 1992-10-16 | 日東工業株式会社 | Base mounting device for electrical equipment storage boxes |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002211610A (en) * | 2001-01-19 | 2002-07-31 | Kawamura Electric Inc | Door stop member of box |
| JP2009007839A (en) * | 2007-06-28 | 2009-01-15 | Nitto Electric Works Ltd | Door descent preventing member |
| JP2014212281A (en) * | 2013-04-22 | 2014-11-13 | 日東工業株式会社 | Electric and electronic equipment housing box |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4504472B2 (en) | 2010-07-14 |
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