JPH0217074Y2 - - Google Patents
Info
- Publication number
- JPH0217074Y2 JPH0217074Y2 JP4076383U JP4076383U JPH0217074Y2 JP H0217074 Y2 JPH0217074 Y2 JP H0217074Y2 JP 4076383 U JP4076383 U JP 4076383U JP 4076383 U JP4076383 U JP 4076383U JP H0217074 Y2 JPH0217074 Y2 JP H0217074Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- cover plate
- inspection port
- frame
- frame body
- 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
- 238000007689 inspection Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Description
【考案の詳細な説明】
本考案は壁等に設けた点検口等の開口部を開閉
する蓋の外周に取り付けて、蓋を支持すると共に
蓋外周の外観を整える枠に関するものである。[Detailed Description of the Invention] The present invention relates to a frame that is attached to the outer periphery of a lid that opens and closes an opening such as an inspection port provided in a wall, etc., to support the lid and adjust the appearance of the outer periphery of the lid.
従来、例えば点検口を閉止する蓋は、ビスによ
り下地材に取り付け、蓋の外周側面と点検口の内
周面との間に生ずる間隙は断面Ｔ形状のビードで
覆つて蓋の外面外周の外観を整えたり、また点検
口の外周側面と点検口の内周面との間隙上に断面
〓形状の枠を当てて、この間隙を覆いつつ枠の側
部で蓋の外周部を押え付け、この枠の中央の溝を
通じてビスを下地材に打ち付けて蓋を支持するも
のであつた。しかしながら、点検口蓋をビスを用
いて固定するので、蓋の着脱操作に手数を要し、
しかもビスが露出するので外観体裁が損われる欠
点があつた。 Conventionally, for example, a lid that closes an inspection port is attached to a base material using screws, and the gap between the outer peripheral surface of the lid and the inner peripheral surface of the inspection port is covered with a bead with a T-shaped cross section to improve the appearance of the outer surface of the lid. In addition, place a frame with a cross-sectional shape on the gap between the outer circumferential side of the inspection port and the inner circumferential surface of the inspection port, and press the outer circumference of the lid with the side of the frame while covering this gap. The lid was supported by driving screws into the base material through the groove in the center of the frame. However, since the inspection opening lid is fixed using screws, it is time-consuming to attach and remove the lid.
Moreover, since the screws were exposed, there was a drawback that the appearance was spoiled.
本考案はビスを用いることなく蓋を支持できる
ようにして上記欠点を除去するもので、本考案の
特徴は下地材に取り付ける枠体の外面の一側に、
セルフヒンジを介してカバー板を一体的に連設
し、このカバー板と枠体とに係脱可能の係合手段
を設け、カバー板が枠体と係合することによりカ
バー板の側端部で開口部を閉止する蓋を支持でき
るようにしたことである。 The present invention eliminates the above-mentioned drawbacks by making it possible to support the lid without using screws.
The cover plate is integrally connected via a self-hinge, and a removable engagement means is provided between the cover plate and the frame, and when the cover plate engages with the frame, the side end of the cover plate This makes it possible to support the lid that closes the opening.
以下本考案の一実施例を図面に基づいて説明す
る。 An embodiment of the present invention will be described below based on the drawings.
第１図において、本考案に係る枠は長尺状の枠
体１と、この枠体の取付け面と反対側の面に一体
的に連設した回動可能のカバー板２とからなる。 In FIG. 1, the frame according to the present invention consists of an elongated frame body 1 and a rotatable cover plate 2 integrally connected to the surface of the frame body opposite to the mounting surface.
枠体１において、枠体の取付け部を構成してい
るベース板１ａはその下面の取付け面を下地材に
当てて、取付け孔１ｂを通じて下地材に支持され
る。ベース板１ａの上面には互いに対向して起立
する一対の脚片１ｃ，１ｄが長手方向に設けてあ
る。 In the frame 1, the base plate 1a constituting the mounting portion of the frame is supported by the base material through the mounting hole 1b with its lower mounting surface in contact with the base material. A pair of leg pieces 1c and 1d are provided in the longitudinal direction on the upper surface of the base plate 1a, and stand up to face each other.
またカバー板２は、左側において一方の脚片１
ｃの上端部にベース板１ａと平行に一体的に連設
してある。このカバー板は、脚片１ｃとの連設部
に形成したセルフヒンジ３を中心として上下方向
に回動可能である。カバー板２の右端部はベース
板１ａの右端部と共に点検口蓋の外周部を挾持可
能である。カバー板１ａの右端部より内方に入つ
た下面には脚片１ｄに沿つて係合片２ａが突設し
てあり、係合片の下端部に係合突部２ｂが形成し
てある。この係合突部は、脚片１ｄの上端部に設
けた係止突部１ｄとこの係止突部の内側で互いに
係脱可能に結合する。この結合力は、カバー板２
の右端部で蓋の外周を支持できるに十分なもので
ある。この係合手段の他の例として、例えば係合
片２ａ又は脚片１ｄのいずれか一方に係合凹部を
設け、他方に係止突部を形成して、相互に係合可
能としてもよい。なお、カバー板２の左端部はベ
ース板１ａの左端部と共に例えば壁板の端部を挾
持可能である。 In addition, the cover plate 2 has one leg piece 1 on the left side.
The base plate 1a is integrally connected to the upper end of the base plate 1a in parallel with the base plate 1a. This cover plate is rotatable in the vertical direction about a self-hinge 3 formed in a continuous portion with the leg piece 1c. The right end of the cover plate 2 can hold the outer periphery of the inspection opening together with the right end of the base plate 1a. An engagement piece 2a is provided on the lower surface of the cover plate 1a extending inward from the right end thereof, protruding along the leg piece 1d, and an engagement protrusion 2b is formed at the lower end of the engagement piece. This engaging protrusion is removably coupled to a locking protrusion 1d provided at the upper end of the leg piece 1d inside the locking protrusion. This bonding force is
It is sufficient to support the outer periphery of the lid at the right end. As another example of this engagement means, for example, either the engagement piece 2a or the leg piece 1d may be provided with an engagement recess, and the other may be formed with a locking protrusion so that they can be engaged with each other. Note that the left end of the cover plate 2 can hold, for example, an end of a wall board together with the left end of the base plate 1a.
ここで点検口の枠の取付け状態を第２，３図を
参照して説明する。 Here, the installation state of the inspection port frame will be explained with reference to FIGS. 2 and 3.
点検口４の内面に、点検口に沿つて例えば四角
形状に枠組みした下地材５が配設してあり、この
下地材に対してベース板１ａは、取付け孔１ｂを
通じてビス６を用いて固定してある。ベース板１
ａとカバー板２の左端部間で壁板７の端部を挾持
し、また右端部間で点検口４を閉止している蓋８
の外周面を挾持し、この挾持状態を係合突部２ｂ
と係止突部１ｄとの係合により固定している。 On the inner surface of the inspection port 4, a base material 5 having a rectangular shape, for example, is arranged along the inspection port, and the base plate 1a is fixed to this base material using screws 6 through the mounting hole 1b. There is. Base plate 1
A lid 8 which clamps the end of the wall board 7 between the left end of the cover board 2 and the left end of the cover board 2, and closes the inspection port 4 between the right end.
The outer circumferential surface of the engaging protrusion 2b is held between
It is fixed by engagement with the locking protrusion 1d.
次に点検口４の開閉作業について説明する。ま
ず点検口を開放するには、第３図実線図示の状態
からカバー板２の右端部をもつて矢印方向にヒン
ジ３を中心として持ち上げると、係合突部２ｂは
係止突部１ｅから離脱して、カバー板は鎖線に示
すような位置に回動するから、カバー板による蓋
８の押えが解かれる。そこで点検口４から蓋８を
外せば、点検口は開放される。 Next, the operation of opening and closing the inspection port 4 will be explained. First, to open the inspection port, from the state shown by the solid line in FIG. 3, hold the right end of the cover plate 2 and lift it in the direction of the arrow around the hinge 3, and the engaging protrusion 2b will be released from the locking protrusion 1e. Then, the cover plate is rotated to the position shown by the chain line, so that the lid 8 is released from being held down by the cover plate. Then, by removing the lid 8 from the inspection port 4, the inspection port is opened.
また点検口４を閉じるには、この点検口を蓋８
で覆い、この状態でカバー板２をヒンジ３を中心
として蓋側に回動し、再び係合突部２ｂを係止突
部１ｅに係合させれば、カバー板はベース板１ａ
と結合して、蓋８を支持固定する。 Also, to close the inspection port 4, close this inspection port with the lid 8.
If the cover plate 2 is rotated in this state toward the lid around the hinge 3 and the engagement protrusion 2b is engaged with the locking protrusion 1e again, the cover plate will be attached to the base plate 1a.
and supports and fixes the lid 8.
なお、点検口は天井に設けてもよく、また開口
部は必ずしも点検口に限られない。 Note that the inspection port may be provided in the ceiling, and the opening is not necessarily limited to the inspection port.
以上説明したように本考案によれば、カバー板
を枠体と一体的に形成し、しかもカバー板はセル
フヒンジを中心として回動可能であつて、かつ係
合手段の結合により蓋を支持できるので、開口部
の蓋の着脱操作が簡単となり、部品点数を少なく
することができ、そしてビス類が不要であるの
で、従来のようにビス類が露出して外観体裁を損
うことがない。 As explained above, according to the present invention, the cover plate is formed integrally with the frame body, and the cover plate is rotatable about the self-hinge and can support the lid by coupling with the engagement means. Therefore, the operation of attaching and detaching the lid of the opening becomes easy, the number of parts can be reduced, and since screws are not required, the screws are not exposed and spoil the appearance as in the conventional case.
図面は本考案の一実施例を示すもので、第１図
は斜視図、第２図は使用状態を示す一部切欠正面
図、第３図は第２図−線断面図である。
１……枠体、１ａ……ベース板、１ｃ，１ｄ…
…脚片、１ｅ……係止突部、２……カバー板、２
ａ……係合片、２ｂ……係合突部、３……セルフ
ヒンジ、４……点検口、５……下地材、８……
蓋。
The drawings show one embodiment of the present invention, and FIG. 1 is a perspective view, FIG. 2 is a partially cutaway front view showing the state of use, and FIG. 3 is a sectional view taken along the line of FIG. 2. 1... Frame body, 1a... Base plate, 1c, 1d...
... Leg piece, 1e ... Locking protrusion, 2 ... Cover plate, 2
a... Engaging piece, 2b... Engaging protrusion, 3... Self-hinge, 4... Inspection port, 5... Base material, 8...
lid.
Claims (1)
等の取付け部材に取り付ける枠体と、 この枠体の上記取付け部材側と反対の面に、一
側をセルフヒンジを介して回動可能に連設してあ
り、他側端部は開口部を開閉する蓋の外面外周を
覆うカバー板と、 このカバー板と枠体との対向面に設け、双方を
係脱可能に結合する係合手段と を具備し、上記カバー板は枠体との結合により上
記蓋を支持可能であることを特徴とする点検口等
の枠。[Scope of Claim for Utility Model Registration] A frame body that is attached to a mounting member such as a base material arranged on the inner periphery of an opening such as an inspection port, and one side of the frame body opposite to the above-mentioned mounting member side. They are rotatably connected via a self-hinge, and the other end is provided with a cover plate that covers the outer periphery of the lid that opens and closes the opening, and on the opposing surface of this cover plate and the frame. A frame for an inspection port or the like, characterized in that the cover plate is capable of supporting the lid by being coupled to the frame body, and the cover plate is capable of supporting the lid by being coupled to the frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4076383U JPS59147843U (en) | 1983-03-23 | 1983-03-23 | Frame of inspection port, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4076383U JPS59147843U (en) | 1983-03-23 | 1983-03-23 | Frame of inspection port, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59147843U JPS59147843U (en) | 1984-10-03 |
| JPH0217074Y2 true JPH0217074Y2 (en) | 1990-05-11 |
Family
ID=30171376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4076383U Granted JPS59147843U (en) | 1983-03-23 | 1983-03-23 | Frame of inspection port, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147843U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4591857B1 (en) * | 2010-01-18 | 2010-12-01 | 株式会社カイダー技研 | Inspection opening and closing structure |
| JP6697290B2 (en) * | 2016-03-10 | 2020-05-20 | フクビ化学工業株式会社 | Inspection device |
-
1983
- 1983-03-23 JP JP4076383U patent/JPS59147843U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59147843U (en) | 1984-10-03 |
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